Reported Date Closing Date Price
11/17/2017 11/16/2017 $55.14
11/16/2017 11/15/2017 $55.33
11/15/2017 11/14/2017 $55.70
11/14/2017 11/13/2017 $56.76
NA 11/12/2017 NA
NA 11/11/2017 NA
11/13/2017 11/10/2017 $56.74
11/10/2017 11/09/2017 $57.17
11/09/2017 11/08/2017 $56.81
11/08/2017 11/07/2017 $57.20
11/07/2017 11/06/2017 $57.35
NA 11/05/2017 NA
NA 11/04/2017 NA
11/06/2017 11/03/2017 $55.64
11/03/2017 11/02/2017 $54.54
11/02/2017 11/01/2017 $54.30
Month To Date $56.06
Reported Date Closing Date Price
11/01/2017 10/31/2017 $54.38
10/31/2017 10/30/2017 $54.15
NA 10/29/2017 NA
NA 10/28/2017 NA
10/30/2017 10/27/2017 $53.90
10/27/2017 10/26/2017 $52.64
10/26/2017 10/25/2017 $52.18
10/25/2017 10/24/2017 $52.47
10/24/2017 10/23/2017 $51.90
NA 10/22/2017 NA
NA 10/21/2017 NA
10/23/2017 10/20/2017 $51.47
10/20/2017 10/19/2017 $51.29
10/19/2017 10/18/2017 $52.04
10/18/2017 10/17/2017 $51.88
10/17/2017 10/16/2017 $51.87
NA 10/15/2017 NA
NA 10/14/2017 NA
10/16/2017 10/13/2017 $51.45
10/13/2017 10/12/2017 $50.60
10/12/2017 10/11/2017 $51.30
10/11/2017 10/10/2017 $50.92
10/10/2017 10/09/2017 $49.58
NA 10/08/2017 NA
NA 10/07/2017 NA
10/09/2017 10/06/2017 $49.29
10/06/2017 10/05/2017 $50.79
10/05/2017 10/04/2017 $49.98
10/04/2017 10/03/2017 $50.42
10/03/2017 10/02/2017 $50.58
NA 10/01/2017 NA
Month To Date $51.59
Reported Date Closing Date Price
NA 09/30/2017 NA
10/02/2017 09/29/2017 $51.67
09/29/2017 09/28/2017 $51.56
09/28/2017 09/27/2017 $52.14
09/27/2017 09/26/2017 $51.88
09/26/2017 09/25/2017 $52.22
NA 09/24/2017 NA
NA 09/23/2017 NA
09/25/2017 09/22/2017 $50.66
09/22/2017 09/21/2017 $50.55
09/21/2017 09/20/2017 $50.41
09/20/2017 09/19/2017 $49.48
09/19/2017 09/18/2017 $49.91
NA 09/17/2017 NA
NA 09/16/2017 NA
09/18/2017 09/15/2017 $49.89
09/15/2017 09/14/2017 $49.89
09/14/2017 09/13/2017 $49.30
09/13/2017 09/12/2017 $48.23
09/12/2017 09/11/2017 $48.07
NA 09/10/2017 NA
NA 09/09/2017 NA
09/09/2017 09/08/2017 $47.48
09/08/2017 09/07/2017 $49.09
09/07/2017 09/06/2017 $49.16
09/06/2017 09/05/2017 $48.66
NA 09/04/2017 NA
NA 09/03/2017 NA
NA 09/02/2017 NA
09/05/2017 09/01/2017 $47.29
Month To Date $49.88
Reported Date Closing Date Price
09/01/2017 08/31/2017 $47.23
08/31/2017 08/30/2017 $45.96
08/30/2017 08/29/2017 $46.44
08/29/2017 08/28/2017 $46.57
NA 08/27/2017 NA
NA 08/26/2017 NA
08/28/2017 08/25/2017 $47.87
08/25/2017 08/24/2017 $47.43
08/24/2017 08/23/2017 $48.41
08/23/2017 08/22/2017 $47.64
08/22/2017 08/21/2017 $47.37
NA 08/20/2017 NA
NA 08/19/2017 NA
08/21/2017 08/18/2017 $48.51
08/18/2017 08/17/2017 $47.09
08/17/2017 08/16/2017 $46.78
08/16/2017 08/15/2017 $47.55
08/15/2017 08/14/2017 $47.59
NA 08/13/2017 NA
NA 08/12/2017 NA
08/14/2017 08/11/2017 $48.82
08/11/2017 08/10/2017 $48.59
08/10/2017 08/09/2017 $49.56
08/09/2017 08/08/2017 $49.17
08/08/2017 08/07/2017 $49.39
NA 08/06/2017 NA
NA 08/05/2017 NA
08/07/2017 08/04/2017 $49.58
08/04/2017 08/03/2017 $49.03
08/03/2017 08/02/2017 $49.59
08/02/2017 08/01/2017 $49.16
Month To Date $48.06
Reported Date Closing Date Price
08/01/2017 07/31/2017 $50.17
NA 07/30/2017 NA
NA 07/29/2017 NA
07/31/2017 07/28/2017 $49.71
07/28/2017 07/27/2017 $49.04
07/27/2017 07/26/2017 $48.75
07/26/2017 07/25/2017 $47.89
07/25/2017 07/24/2017 $46.34
NA 07/23/2017 NA
NA 07/22/2017 NA
07/24/2017 07/21/2017 $45.77
07/21/2017 07/20/2017 $46.79
07/20/2017 07/19/2017 $47.12
07/19/2017 07/18/2017 $46.40
07/18/2017 07/17/2017 $46.02
NA 07/16/2017 NA
NA 07/15/2017 NA
07/17/2017 07/14/2017 $46.54
07/14/2017 07/13/2017 $46.08
07/13/2017 07/12/2017 $45.49
07/12/2017 07/11/2017 $45.04
07/11/2017 07/10/2017 $44.40
NA 07/09/2017 NA
NA 07/08/2017 NA
07/10/2017 07/07/2017 $44.23
07/07/2017 07/06/2017 $45.52
07/06/2017 07/05/2017 $45.13
NA 07/04/2017 NA
07/05/2017 07/03/2017 $47.07
NA 07/02/2017 NA
NA 07/01/2017 NA
Month To Date $46.68
Reported Date Closing Date Price
07/02/2017 06/30/2017 $46.04
06/30/2017 06/29/2017 $44.93
06/29/2017 06/28/2017 $44.74
06/28/2017 06/27/2017 $44.24
06/27/2017 06/26/2017 $43.38
NA 06/25/2017 NA
NA 06/24/2017 NA
06/26/2017 06/23/2017 $43.01
06/23/2017 06/22/2017 $42.74
06/22/2017 06/21/2017 $42.53
06/21/2017 06/20/2017 $43.23
06/20/2017 06/19/2017 $44.20
NA 06/18/2017 NA
NA 06/17/2017 NA
06/19/2017 06/16/2017 $44.74
06/16/2017 06/15/2017 $44.46
06/15/2017 06/14/2017 $44.73
06/14/2017 06/13/2017 $46.46
06/13/2017 06/12/2017 $46.08
NA 06/11/2017 NA
NA 06/10/2017 NA
06/12/2017 06/09/2017 $45.83
06/09/2017 06/08/2017 $45.64
06/08/2017 06/07/2017 $45.72
06/07/2017 06/06/2017 $48.19
06/06/2017 06/05/2017 $47.40
NA 06/04/2017 NA
NA 06/03/2017 NA
06/05/2017 06/02/2017 $47.66
06/02/2017 06/01/2017 $48.36
Month To Date $45.20
Reported Date Closing Date Price
06/1/2017 05/31/2017 $48.32
05/31/2017 05/30/2017 $49.66
NA 05/29/2017 NA
NA 05/28/2017 NA
NA 05/27/2017 NA
05/30/2017 05/26/2017 $49.80
05/26/2017 05/25/2017 $48.90
05/25/2017 05/24/2017 $51.36
05/24/2017 05/23/2017 $51.47
05/23/2017 05/22/2017 $50.73
NA 05/21/2017 NA
NA 05/20/2017 NA
05/22/2017 05/19/2017 $50.33
05/19/2017 05/18/2017 $49.35
05/18/2017 05/17/2017 $49.07
05/17/2017 05/16/2017 $48.66
05/16/2017 05/15/2017 $48.85
NA 05/14/2017 NA
NA 05/13/2017 NA
05/15/2017 05/12/2017 $47.84
05/12/2017 05/11/2017 $47.83
05/11/2017 05/10/2017 $47.33
05/10/2017 05/09/2017 $45.88
05/09/2017 05/08/2017 $46.43
NA 05/07/2017 NA
NA 05/06/2017 NA
05/08/2017 05/05/2017 $46.22
05/05/2017 05/04/2017 $45.52
05/04/2017 05/03/2017 $47.82
05/03/2017 05/02/2017 $47.66
05/02/2017 05/01/2017 $48.84
Month To Date $48.54
Reported Date Closing Date Price
NA 04/30/2017 NA
NA 04/29/2017 NA
05/1/2017 04/28/2017 $49.33
04/28/2017 04/27/2017 $48.97
04/27/2017 04/26/2017 $49.62
04/26/2017 04/25/2017 $49.56
04/25/2017 04/24/2017 $49.23
NA 04/23/2017 NA
NA 04/22/2017 NA
04/24/2017 04/21/2017 $49.62
04/21/2017 04/20/2017 $50.27
04/20/2017 04/19/2017 $50.44
04/19/2017 04/18/2017 $52.41
04/18/2017 04/17/2017 $52.65
NA 04/16/2017 NA
NA 04/15/2017 NA
NA 04/14/2017 NA
04/17/2017 04/13/2017 $53.18
04/13/2017 04/12/2017 $53.11
04/12/2017 04/11/2017 $53.40
04/11/2017 04/10/2017 $53.08
NA 04/09/2017 NA
NA 04/08/2017 NA
04/10/2017 04/07/2017 $52.24
04/07/2017 04/06/2017 $51.70
04/06/2017 04/05/2017 $51.15
04/05/2017 04/04/2017 $51.03
04/04/2017 04/03/2017 $50.24
NA 04/02/2017 NA
NA 04/01/2017 NA
Month To Date $51.12
Reported Date Closing Date Price
04/3/2017 03/31/2017 $50.60
03/31/2017 03/30/2017 $50.35
03/30/2017 03/29/2017 $49.51
03/29/2017 03/28/2017 $48.37
03/28/2017 03/27/2017 $47.73
NA 03/26/2017 NA
NA 03/25/2017 NA
03/27/2017 03/24/2017 $47.97
03/24/2017 03/23/2017 $47.70
03/23/2017 03/22/2017 $48.04
03/22/2017 03/21/2017 $47.34
03/21/2017 03/20/2017 $48.22
NA 03/19/2017 NA
NA 03/18/2017 NA
03/20/2017 03/17/2017 $48.78
03/17/2017 03/16/2017 $48.75
03/16/2017 03/15/2017 $48.86
03/15/2017 03/14/2017 $47.72
03/14/2017 03/13/2017 $48.40
NA 03/12/2017 NA
NA 03/11/2017 NA
03/13/2017 03/10/2017 $48.49
03/10/2017 03/09/2017 $49.28
03/09/2017 03/08/2017 $50.28
03/08/2017 03/07/2017 $53.14
03/07/2017 03/06/2017 $53.20
NA 03/05/2017 NA
NA 03/04/2017 NA
03/06/2017 03/03/2017 $53.33
03/03/2017 03/02/2017 $52.61
03/02/2017 03/01/2017 $53.83
Month To Date $49.67
Reported Date Closing Date Price
03/01/2017 02/28/2017 $54.01
02/28/2017 02/27/2017 $54.05
NA 02/26/2017 NA
NA 02/25/2017 NA
02/27/2017 02/24/2017 $53.99
02/24/2017 02/23/2017 $54.45
02/23/2017 02/22/2017 $53.59
02/22/2017 02/21/2017 $54.06
NA 02/20/2017 NA
NA 02/19/2017 NA
NA 02/18/2017 NA
02/21/2017 02/17/2017 $53.40
02/17/2017 02/16/2017 $53.36
02/16/2017 02/15/2017 $53.11
02/15/2017 02/14/2017 $53.20
02/14/2017 02/13/2017 $52.93
NA 02/12/2017 NA
NA 02/11/2017 NA
02/13/2017 02/10/2017 $53.86
02/10/2017 02/09/2017 $53.00
02/09/2017 02/08/2017 $52.34
02/08/2017 02/07/2017 $52.17
02/07/2017 02/06/2017 $53.01
NA 02/05/2017 NA
NA 02/04/2017 NA
02/06/2017 02/03/2017 $53.83
02/03/2017 02/02/2017 $53.54
02/02/2017 02/01/2017 $53.17
Month To Date $53.46
Reported Date Closing Date Price
02/01/2017 01/31/2017 $52.81
01/31/2017 01/30/2017 $52.63
NA 01/29/2017 NA
NA 01/28/2017 NA
01/30/2017 01/27/2017 $53.17
01/27/2017 01/26/2017 $53.78
01/26/2017 01/25/2017 $52.75
01/25/2017 01/24/2017 $53.18
01/24/2017 01/23/2017 $52.75
NA 01/22/2017 NA
NA 01/21/2017 NA
01/23/2017 01/20/2017 $52.42
01/20/2017 01/19/2017 $51.37
01/19/2017 01/18/2017 $51.08
01/18/2017 01/17/2017 $52.48
NA 01/16/2017 NA
NA 01/15/2017 NA
NA 01/14/2017 NA
01/16/2017 01/13/2017 $52.37
01/13/2017 01/12/2017 $53.01
01/12/2017 01/11/2017 $52.25
01/11/2017 01/10/2017 $50.82
01/10/2017 01/09/2017 $51.96
NA 01/08/2017 NA
NA 01/07/2017 NA
01/09/2017 01/06/2017 $53.99
01/06/2017 01/05/2017 $53.76
01/05/2017 01/04/2017 $53.26
01/04/2017 01/03/2017 $52.33
NA 01/02/2017 NA
NA 01/01/2017 NA
Month To Date $52.61
Reported Date Closing Date Price
NA 12/31/2016 NA
1/3/2017 12/30/2016 $53.72
12/30/2016 12/29/2016 $53.77
12/29/2016 12/28/2016 $54.06
12/28/2016 12/27/2016 $53.90
NA 12/26/2016 NA
NA 12/25/2016 NA
NA 12/24/2016 NA
12/27/2016 12/23/2016 $53.02
12/23/2016 12/22/2016 $52.95
12/22/2016 12/21/2016 $52.49
12/21/2016 12/20/2016 $52.23
12/20/2016 12/19/2016 $52.12
NA 12/18/2016 NA
NA 12/17/2016 NA
12/19/2016 12/16/2016 $51.90
12/16/2016 12/15/2016 $50.90
12/15/2016 12/14/2016 $51.04
12/14/2016 12/13/2016 $52.98
12/13/2016 12/12/2016 $52.83
NA 12/11/2016 NA
NA 12/10/2016 NA
12/12/2016 12/09/2016 $51.50
12/09/2016 12/08/2016 $50.84
12/08/2016 12/07/2016 $49.77
12/07/2016 12/06/2016 $50.93
12/06/2016 12/05/2016 $51.79
NA 12/04/2016 NA
NA 12/03/2016 NA
12/05/2016 12/02/2016 $51.68
12/02/2016 12/01/2016 $51.06
Month To Date $52.17
Reported Date Closing Date Price
12/01/2016 11/30/2016 $49.44
11/30/2016 11/29/2016 $45.23
11/29/2016 11/28/2016 $47.08
NA 11/27/2016 NA
NA 11/26/2016 NA
11/28/2016 11/25/2016 $46.06
NA 11/24/2016 NA
11/25/2016 11/23/2016 $47.96
11/23/2016 11/22/2016 $48.03
11/22/2016 11/21/2016 $47.49
NA 11/20/2016 NA
NA 11/19/2016 NA
11/21/2016 11/18/2016 $45.69
11/18/2016 11/17/2016 $45.42
11/17/2016 11/16/2016 $45.57
11/16/2016 11/15/2016 $45.81
11/15/2016 11/14/2016 $43.32
NA 11/13/2016 NA
NA 11/12/2016 NA
11/14/2016 11/11/2016 $43.41
11/11/2016 11/10/2016 $44.66
11/10/2016 11/9/2016 $45.27
11/9/2016 11/8/2016 $44.98
11/8/2016 11/7/2016 $44.89
NA 11/6/2016 NA
NA 11/5/2016 NA
11/7/2016 11/4/2016 $44.07
11/4/2016 11/3/2016 $44.66
11/3/2016 11/2/2016 $45.34
11/2/2016 11/1/2016 $46.67
Month To Date $45.76
Reported Date Closing Date Price
11/1/2016 10/31/2016 $46.86
10/31/2016 10/28/2016 $48.70
10/28/2016 10/27/2016 $49.72
10/27/2016 10/26/2016 $49.18
10/26/2016 10/25/2016 $49.96
10/25/2016 10/24/2016 $50.52
NA 10/23/2016 NA
NA 10/22/2016 NA
10/24/2016 10/21/2016 $50.85
10/21/2016 10/20/2016 $50.43
10/20/2016 10/19/2016 $51.60
10/19/2016 10/18/2016 $50.29
10/18/2016 10/17/2016 $49.94
NA 10/16/2016 NA
NA 10/15/2016 NA
10/17/2016 10/14/2016 $50.35
10/14/2016 10/13/2016 $50.44
10/13/2016 10/12/2016 $50.18
10/12/2016 10/11/2016 $50.79
10/11/2016 10/10/2016 $51.35
NA 10/9/2016 NA
NA 10/8/2016 NA
10/10/2016 10/7/2016 $49.81
10/7/2016 10/6/2016 $50.44
10/6/2016 10/5/2016 $49.83
10/5/2016 10/4/2016 $48.69
10/4/2016 10/3/2016 $48.81
NA 10/2/2016 NA
NA 10/1/2016 NA
Month To Date $49.94
Reported Date Closing Date Price
10/1/2016 9/30/2016 $48.24
9/30/2016 9/29/2016 $47.83
9/29/2016 9/28/2016 $47.05
9/28/2016 9/27/2016 $44.67
9/27/2016 9/26/2016 $45.93
NA 9/25/2016 NA
NA 9/24/2016 NA
9/26/2016 9/23/2016 $44.48
9/23/2016 9/22/2016 $46.32
9/22/2016 9/21/2016 $45.34
9/21/2016 9/20/2016 $43.44
9/20/2016 9/19/2016 $43.30
NA 9/18/2016 NA
NA 9/17/2016 NA
9/19/2016 9/16/2016 $43.03
9/16/2016 9/15/2016 $43.91
9/15/2016 9/14/2016 $43.58
9/14/2016 9/13/2016 $44.90
9/13/2016 9/12/2016 $46.29
NA 9/11/2016 NA
NA 9/10/2016 NA
9/12/2016 9/9/2016 $45.88
9/9/2016 9/8/2016 $47.62
9/8/2016 9/7/2016 $45.50
9/7/2016 9/6/2016 $44.83
NA 9/5/2016 NA
NA 9/4/2016 NA
NA 9/3/2016 NA
9/6/2016 9/2/2016 $44.44
9/2/2016 9/1/2016 $43.16
Month To Date $45.23
Reported Date Closing Date Price
9/1/2016 8/31/2016 $44.70
8/31/2016 8/30/2016 $46.35
8/30/2016 8/29/2016 $46.98
NA 8/28/2016 NA
NA 8/27/2016 NA
8/29/2016 8/26/2016 $47.64
8/26/2016 8/25/2016 $47.33
8/25/2016 8/24/2016 $46.77
8/24/2016 8/23/2016 $48.10
8/23/2016 8/22/2016 $47.05
NA 8/21/2016 NA
NA 8/20/2016 NA
8/22/2016 8/19/2016 $48.52
8/19/2016 8/18/2016 $48.22
8/18/2016 8/17/2016 $46.79
8/17/2016 8/16/2016 $46.58
8/16/2016 8/15/2016 $45.74
NA 8/14/2016 NA
NA 8/13/2016 NA
8/15/2016 8/12/2016 $44.49
8/12/2016 8/11/2016 $43.49
8/11/2016 8/10/2016 $41.71
8/10/2016 8/9/2016 $42.77
8/9/2016 8/8/2016 $43.02
NA 8/7/2016 NA
NA 8/6/2016 NA
8/8/2016 8/5/2016 $41.80
8/5/2016 8/4/2016 $41.93
8/4/2016 8/3/2016 $40.83
8/3/2016 8/2/2016 $39.51
8/2/2016 8/1/2016 $40.06
Month To Date $44.80
Reported Date Closing Date Price
NA 7/31/2016 NA
NA 7/30/2016 NA
8/1/2016 7/29/2016 $41.60
7/29/2016 7/28/2016 $41.14
7/28/2016 7/27/2016 $41.92
7/27/2016 7/26/2016 $42.92
7/26/2016 7/25/2016 $43.13
NA 7/24/2016 NA
NA 7/23/2016 NA
7/25/2016 7/22/2016 $44.19
7/22/2016 7/21/2016 $44.75
7/21/2016 7/20/2016 $44.94
7/20/2016 7/19/2016 $44.65
7/19/2016 7/18/2016 $45.24
NA 7/17/2016 NA
NA 7/16/2016 NA
7/18/2016 7/15/2016 $45.95
7/15/2016 7/14/2016 $45.68
7/14/2016 7/13/2016 $44.75
7/13/2016 7/12/2016 $46.80
7/12/2016 7/11/2016 $44.76
NA 7/10/2016 NA
NA 7/9/2016 NA
7/11/2016 7/8/2016 $45.41
7/8/2016 7/7/2016 $45.14
7/7/2016 7/6/2016 $47.43
7/6/2016 7/5/2016 $46.60
NA 7/4/2016 NA
NA 7/3/2016 NA
NA 7/2/2016 NA
7/5/2016 7/1/2016 $48.99
Month To Date $44.80
Reported Date Closing Date Price
7/1/2016 6/30/2016 $48.33
6/30/2016 6/29/2016 $49.88
6/29/2016 6/28/2016 $47.85
6/28/2016 6/27/2016 $46.33
NA 6/26/2016 NA
NA 6/25/2016 NA
6/27/2016 6/24/2016 $47.64
6/24/2016 6/23/2016 $50.11
6/23/2016 6/22/2016 $49.13
6/22/2016 6/21/2016 $48.85
6/21/2016 6/20/2016 $49.37
NA 6/19/2016 NA
NA 6/18/2016 NA
6/20/2016 6/17/2016 $47.98
6/17/2016 6/16/2016 $46.21
6/16/2016 6/15/2016 $48.01
6/15/2016 6/14/2016 $48.49
6/14/2016 6/13/2016 $48.88
NA 6/12/2016 NA
NA 6/11/2016 NA
6/13/2016 6/10/2016 $49.07
6/10/2016 6/9/2016 $50.56
6/9/2016 6/8/2016 $51.23
6/8/2016 6/7/2016 $50.36
6/7/2016 6/6/2016 $49.69
NA 6/5/2016 NA
NA 6/4/2016 NA
6/6/2016 6/3/2016 $48.62
6/3/2016 6/2/2016 $49.17
6/2/2016 6/1/2016 $49.01
Month To Date $48.85
s
Reported Date Closing Date Price
6/1/2016 5/31/2016 $49.10
5/31/2016 5/27/2016 $49.33
5/27/2016 5/26/2016 $49.48
5/26/2016 5/25/2016 $49.56
5/25/2016 5/24/2016 $48.62
5/24/2016 5/23/2016 $48.08
NA 5/22/2016 NA
NA 5/21/2016 NA
5/23/2016 5/20/2016 $47.75
5/20/2016 5/19/2016 $48.16
5/19/2016 5/18/2016 $48.19
5/18/2016 5/17/2016 $48.31
5/17/2016 5/16/2016 $47.72
NA 5/15/2016 NA
NA 5/14/2016 NA
5/14/2016 5/13/2016 $46.21
5/13/2016 5/12/2016 $46.70
5/12/2016 5/11/2016 $46.23
5/11/2016 5/10/2016 $44.66
5/10/2016 5/9/2016 $43.44
NA 5/8/2016 NA
NA 5/7/2016 NA
5/9/2016 5/6/2016 $44.66
5/6/2016 5/5/2016 $44.32
5/5/2016 5/4/2016 $43.78
5/4/2016 5/3/2016 $43.65
5/3/2016 5/2/2016 $44.78
NA 5/1/2016 NA
Month To Date $46.80
Reported Date Closing Date Price
NA 4/30/2016 NA
5/2/2016 4/29/2016 $45.92
4/29/2016 4/28/2016 $46.03
4/28/2016 4/27/2016 $45.33
4/27/2016 4/26/2016 $44.04
4/26/2016 4/25/2016 $42.64
NA 4/24/2016 NA
NA 4/23/2016 NA
4/25/2016 4/22/2016 $43.73
4/22/2016 4/21/2016 $43.18
4/21/2016 4/20/2016 $42.63
4/20/2016 4/19/2016 $41.08
4/19/2016 4/18/2016 $39.78
NA 4/17/2016 NA
NA 4/16/2016 NA
4/18/2016 4/15/2016 $40.36
4/15/2016 4/14/2016 $41.50
4/14/2016 4/13/2016 $41.76
4/13/2016 4/12/2016 $42.17
4/12/2016 4/11/2016 $40.36
NA 4/10/2016 NA
NA 4/9/2016 NA
4/11/2016 4/8/2016 $39.72
4/8/2016 4/7/2016 $37.26
4/7/2016 4/6/2016 $37.75
4/6/2016 4/5/2016 $35.89
4/5/2016 4/4/2016 $35.70
NA 4/3/2016 NA
NA 4/2/2016 NA
4/4/2016 4/1/2016 $36.79
Month To Date $41.12
;
Reported Date Closing Date Price
4/1/2016 3/31/2016 $38.34
3/31/2016 3/30/2016 $38.32
3/30/2016 3/29/2016 $38.28
3/29/2016 3/28/2016 $39.39
NA 3/27/2016 NA
NA 3/26/2016 NA
NA 3/25/2016 NA
3/28/2016 3/24/2016 $39.46
3/24/2016 3/23/2016 $39.79
3/23/2016 3/22/2016 $41.45
3/22/2016 3/21/2016 $39.91
NA 3/20/2016 NA
NA 3/19/2016 NA
3/21/2016 3/18/2016 $39.44
3/18/2016 3/17/2016 $40.20
3/17/2016 3/16/2016 $38.46
3/16/2016 3/15/2016 $36.34
3/15/2016 3/14/2016 $37.18
NA 3/13/2016 NA
NA 3/12/2016 NA
3/14/2016 3/11/2016 $38.50
3/11/2016 3/10/2016 $37.84
3/10/2016 3/9/2016 $38.29
3/9/2016 3/8/2016 $36.50
3/8/2016 3/7/2016 $37.90
NA 3/6/2016 NA
NA 3/5/2016 NA
3/7/2016 3/4/2016 $35.92
3/4/2016 3/3/2016 $34.57
3/3/2016 3/2/2016 $34.66
3/2/2016 3/1/2016 $34.40
Month To Date $37.96
Reported Date Closing Date Price
3/1/2016 2/29/2016 $33.75
2/29/2016 2/26/2016 $32.78
2/26/2016 2/25/2016 $33.07
2/25/2016 2/24/2016 $32.15
2/24/2016 2/23/2016 $31.87
2/23/2016 2/22/2016 $31.48
NA 2/21/2016 NA
NA 2/20/2016 NA
2/22/2016 2/19/2016 $29.64
2/19/2016 2/18/2016 $30.77
2/18/2016 2/17/2016 $30.66
2/17/2016 2/16/2016 $29.04
NA 2/15/2016 NA
NA 2/14/2016 NA
NA 2/13/2016 NA
2/16/2016 2/12/2016 $29.44
2/12/2016 2/11/2016 $26.21
2/11/2016 2/10/2016 $27.45
2/10/2016 2/09/2016 $27.94
2/09/2016 2/08/2016 $29.69
NA 2/7/2016 NA
NA 2/6/2016 NA
2/08/2016 2/05/2016 $30.89
2/05/2016 2/04/2016 $31.72
2/04/2016 2/03/2016 $32.28
2/03/2016 2/02/2016 $29.88
2/02/2016 2/01/2016 $31.62
Month To Date $30.62
Reported Date Closing Date Price
NA 1/31/2016 NA
NA 1/30/2016 NA
2/1/2016 1/29/2016 $33.62
1/29/2016 1/28/2016 $33.22
1/28/2016 1/27/2016 $32.30
1/27/2016 1/26/2016 $31.45
1/27/2016 1/26/2016 $31.45
1/26/2016 1/25/2016 $30.34
NA 1/24/2016 NA
NA 1/23/2016 NA
1/25/2016 1/22/2016 $32.19
1/22/2016 1/21/2016 $29.53
1/21/2016 1/20/2016 $26.55
1/20/2016 1/19/2016 $28.46
NA 1/18/2016 NA
NA 1/17/2016 NA
NA 1/16/2016 NA
1/16/2016 1/15/2016 $29.42
1/15/2016 1/14/2016 $31.20
1/14/2016 1/13/2016 $30.48
1/13/2016 1/12/2016 $30.44
1/12/2016 1/11/2016 $31.41
NA 1/10/2016 NA
NA 1/9/2016 NA
1/11/2016 1/08/2016 $33.16
1/08/2016 1/07/2016 $33.27
1/07/2016 1/06/2016 $33.97
1/06/2016 1/05/2016 $35.97
1/05/2016 1/04/2016 $36.76
NA 1/3/2016 NA
NA 1/2/2016 NA
NA 1/1/2016 NA
Month To Date $31.78
Reported Date Closing Date Price
1/02/2016 12/31/2015 $37.04
12/31/2015 12/30/2015 $36.60
12/30/2015 12/29/2015 $37.87
12/29/2015 12/28/2015 $36.81
NA 12/27/2015 NA
NA 12/26/2015 NA
NA 12/25/2015 NA
12/28/2015 12/24/2015 $38.10
12/24/2015 12/23/2015 $37.50
12/23/2015 12/22/2015 $36.14
12/22/2015 12/21/2015 $34.74
NA 12/20/2015 NA
NA 12/19/2015 NA
12/21/2015 12/18/2015 $34.73
12/18/2015 12/17/2015 $34.95
12/17/2015 12/16/2015 $35.52
12/16/2015 12/15/2015 $37.35
12/15/2015 12/14/2015 $36.31
NA 12/13/2015 NA
NA 12/12/2015 NA
12/14/2015 12/11/2015 $35.62
12/11/2015 12/10/2015 $36.76
12/10/2015 12/9/2015 $37.16
12/9/2015 12/8/2015 $37.51
12/8/2015 12/7/2015 $37.65
NA 12/6/2015 NA
NA 12/5/2015 NA
12/7/2015 12/4/2015 $39.97
12/4/2015 12/3/2015 $41.08
12/3/2015 12/2/2015 $39.94
12/2/2015 12/1/2015 $41.85
Month To Date $37.33
Reported Date Closing Date Price
12/1/2015 11/30/2015 $41.65
NA 11/29/2015 NA
NA 11/28/2015 NA
11/30/2015 11/27/2015 $41.71
NA 11/26/2015 NA
11/27/2015 11/25/2015 $43.04
11/25/2015 11/24/2015 $42.87
11/24/2015 11/23/2015 $41.75
NA 11/22/2015 NA
NA 11/21/2015 NA
11/23/2015 11/20/2015 $40.39
11/20/2015 11/19/2015 $40.54
11/19/2015 11/18/2015 $40.75
11/18/2015 11/17/2015 $40.67
11/17/2015 11/16/2015 $41.74
NA 11/15/2015 NA
NA 11/14/2015 NA
11/16/2015 11/13/2015 $40.74
11/13/2015 11/12/2015 $41.75
11/12/2015 11/11/2015 $42.93
11/11/2015 11/10/2015 $44.21
11/10/2015 11/9/2015 $43.87
NA 11/8/2015 NA
NA 11/7/2015 NA
11/9/2015 11/6/2015 $44.29
11/6/2015 11/5/2015 $45.20
11/5/2015 11/4/2015 $46.32
11/4/2015 11/3/2015 $47.90
11/3/2015 11/2/2015 $46.14
NA 11/1/2015 NA
Month To Date $42.92
Reported Date Closing Date Price
NA 10/31/2015 NA
11/2/2015 10/30/2015 $46.59
10/30/2015 10/29/2015 $46.06
10/29/2015 10/28/2015 $45.94
10/28/2015 10/27/2015 $43.20
10/27/2015 10/26/2015 $43.98
NA 10/25/2015 NA
NA 10/24/2015 NA
10/26/2015 10/23/2015 $44.60
10/23/2015 10/22/2015 $45.38
10/22/2015 10/21/2015 $45.20
10/21/2015 10/20/2015 $45.55
10/20/2015 10/19/2015 $45.89
NA 10/18/2015 NA
NA 10/17/2015 NA
10/19/2015 10/16/2015 $47.17
10/16/2015 10/15/2015 $46.38
10/15/2015 10/14/2015 $46.64
10/14/2015 10/13/2015 $46.66
10/13/2015 10/12/2015 $47.10
NA 10/11/2015 NA
NA 10/10/2015 NA
10/12/2015 10/9/2015 $49.63
10/9/2015 10/8/2015 $49.43
10/8/2015 10/7/2015 $47.81
10/7/2015 10/6/2015 $48.53
10/6/2015 10/5/2015 $46.26
NA 10/4/2015 NA
NA 10/3/2015 NA
10/5/2015 10/2/2015 $45.54
10/2/2015 10/1/2015 $44.74
Month To Date $46.29
Reported Date Closing Date Price
10/1/2015 9/30/2015 $45.09
9/30/2015 9/29/2015 $45.23
9/29/2015 9/28/2015 $44.43
NA 9/27/2015 NA
NA 9/26/2015 NA
9/28/2015 9/25/2015 $45.70
9/25/2015 9/24/2015 $44.91
9/24/2015 9/23/2015 $44.48
9/23/2015 9/22/2015 $45.83
9/22/2015 9/21/2015 $46.68
NA 9/20/2015 NA
NA 9/19/2015 NA
9/21/2015 9/18/2015 $44.68
9/18/2015 9/17/2015 $46.90
9/17/2015 9/16/2015 $47.15
9/16/2015 9/15/2015 $44.59
9/15/2015 9/14/2015 $44.00
NA 9/13/2015 NA
NA 9/12/2015 NA
9/14/2015 9/11/2015 $44.63
9/11/2015 9/10/2015 $45.92
9/10/2015 9/9/2015 $44.15
9/9/2015 9/8/2015 $45.94
NA 9/7/2015 NA
NA 9/6/2015 NA
NA 9/5/2015 NA
9/8/2015 9/4/2015 $46.05
9/4/2015 9/3/2015 $46.75
9/3/2015 9/2/2015 $46.25
9/2/2015 9/1/2015 $45.41
Month To Date $45.47
Reported Date Closing Date Price
9/1/2015 8/31/2015 $49.20
NA 8/30/2015 NA
NA 8/29/2015 NA
8/31/2015 8/28/2015 $45.22
8/28/2015 8/27/2015 $42.56
8/27/2015 8/26/2015 $38.60
8/26/2015 8/25/2015 $39.31
8/25/2015 8/24/2015 $38.24
NA 8/23/2015 NA
NA 8/22/2015 NA
8/24/2015 8/21/2015 $40.45
8/21/2015 8/20/2015 $41.14
8/20/2015 8/19/2015 $40.80
8/19/2015 8/18/2015 $42.62
8/18/2015 8/17/2015 $41.87
NA 8/16/2015 NA
NA 8/15/2015 NA
8/17/2015 8/14/2015 $42.50
8/14/2015 8/13/2015 $42.23
8/13/2015 8/12/2015 $43.30
8/12/2015 8/11/2015 $43.08
8/11/2015 8/10/2015 $44.96
NA 8/9/2015 NA
NA 8/8/2015 NA
8/10/2015 8/7/2015 $43.87
8/7/2015 8/6/2015 $44.66
8/6/2015 8/5/2015 $45.15
8/5/2015 8/4/2015 $45.74
8/4/2015 8/3/2015 $45.17
NA 8/2/2015 NA
NA 8/1/2015 NA
Month To Date $42.89
Reported Date Closing Date Price
8/3/2015 7/31/2015 $47.12
7/31/2015 7/30/2015 $48.52
7/30/2015 7/29/2015 $48.79
7/29/2015 7/28/2015 $47.98
7/28/2015 7/27/2015 $47.39
NA 7/26/2015 NA
NA 7/25/2015 NA
7/27/2015 7/24/2015 $48.14
7/24/2015 7/23/2015 $48.15
7/23/2015 7/22/2015 $49.19
7/22/2015 7/21/2015 $50.36
7/21/2015 7/20/2015 $50.15
NA 7/19/2015 NA
NA 7/18/2015 NA
7/20/2015 7/17/2015 $50.89
7/17/2015 7/16/2015 $50.91
7/16/2015 7/15/2015 $51.41
7/15/2015 7/14/2015 $53.04
7/14/2015 7/13/2015 $52.20
NA 7/12/2015 NA
NA 7/11/2015 NA
7/13/2015 7/10/2015 $52.74
7/10/2015 7/9/2015 $52.78
7/9/2015 7/8/2015 $51.65
7/8/2015 7/7/2015 $52.33
7/7/2015 7/6/2015 $52.53
NA 7/5/2015 NA
NA 7/4/2015 NA
NA 7/3/2015 NA
7/3/2015 7/2/2015 $56.93
7/2/2015 7/1/2015 $56.96
Month To Date $50.93
Reported Date Closing Date Price
7/1/2015 6/30/2015 $59.47
6/30/2015 6/29/2015 $58.33
NA 6/28/2015 NA
NA 6/27/2015 NA
6/29/2015 6/26/2015 $59.63
6/26/2015 6/25/2015 $59.70
6/25/2015 6/24/2015 $60.27
6/24/2015 6/23/2015 $61.01
6/23/2015 6/22/2015 $59.68
NA 6/21/2015 NA
NA 6/20/2015 NA
6/22/2015 6/19/2015 $59.61
6/19/2015 6/18/2015 $60.45
6/18/2015 6/17/2015 $59.92
6/17/2015 6/16/2015 $59.97
6/16/2015 6/15/2015 $59.52
NA 6/14/2015 NA
NA 6/13/2015 NA
6/15/2015 6/12/2015 $59.96
6/12/2015 6/11/2015 $60.77
6/11/2015 6/10/2015 $61.43
6/10/2015 6/9/2015 $60.14
6/9/2015 6/8/2015 $58.14
NA 6/7/2015 NA
NA 6/6/2015 NA
6/8/2015 6/5/2015 $59.13
6/5/2015 6/4/2015 $58.00
6/4/2015 6/3/2015 $59.64
6/3/2015 6/2/2015 $61.26
6/2/2015 6/1/2015 $60.20
Month To Date $59.83

Reported Date Closing Date Price
NA 5/31/2015 NA
NA 5/30/2015 NA
6/1/2015 5/29/2015 $60.30
5/29/2015 5/28/2015 $57.68
5/28/2015 5/27/2015 $57.51
5/27/2015 5/26/2015 $58.03
NA 5/25/2015 NA
NA 5/24/2015 NA
NA 5/23/2015 NA
5/26/2015 5/22/2015 $59.72
5/22/2015 5/21/2015 $60.72
5/21/2015 5/20/2015 $58.98
5/20/2015 5/19/2015 $57.26
5/19/2015 5/18/2015 $59.43
NA 5/17/2015 NA
NA 5/16/2015 NA
5/18/2015 5/15/2015 $59.69
5/15/2015 5/14/2015 $59.88
5/14/2015 5/13/2015 $60.50
5/13/2015 5/12/2015 $60.75
5/12/2015 5/11/2015 $59.25
NA 5/10/2015 NA
NA 5/9/2015 NA
5/11/2015 5/8/2015 $59.39
5/8/2015 5/7/2015 $58.94
5/7/2015 5/6/2015 $60.93
5/6/2015 5/5/2015 $60.40
5/5/2015 5/4/2015 $58.93
NA 5/3/2015 NA
NA 5/2/2015 NA
5/4/2015 5/1/2015 $59.15
Month To Date $59.37

Reported Date Closing Date Price
5/1/2015 4/30/2015 $59.63
4/30/2015 4/29/2015 $58.58
4/29/2015 4/28/2015 $57.06
4/28/2015 4/27/2015 $56.99
NA 4/26/2015 NA
NA 4/25/2015 NA
4/27/2015 4/24/2015 $57.15
4/24/2015 4/23/2015 $57.74
4/23/2015 4/22/2015 $56.16
4/22/2015 4/21/2015 $55.26
4/21/2015 4/20/2015 $56.38
NA 4/19/2015 NA
NA 4/18/2015 NA
4/20/2015 4/17/2015 $55.74
4/17/2015 4/16/2015 $56.71
4/16/2015 4/15/2015 $56.39
4/15/2015 4/14/2015 $53.29
4/14/2015 4/13/2015 $51.91
NA 4/12/2015 NA
NA 4/11/2015 NA
4/13/2015 4/10/2015 $51.64
4/10/2015 4/9/2015 $50.79
4/9/2015 4/8/2015 $50.42
4/8/2015 4/7/2015 $53.98
4/7/2015 4/6/2015 $52.14
NA 4/5/2015 NA
NA 4/4/2015 NA
NA 4/3/2015 NA
4/6/2015 4/2/2015 $49.14
4/2/2015 4/1/2015 $50.09
Month To Date $54.63

Reported Date Closing Date Price
4/1/2015 3/31/2015 $47.60
3/31/2015 3/30/2015 $48.68
NA 3/29/2015 NA
NA 3/28/2015 NA
3/30/2015 3/27/2015 $48.87
3/27/2015 3/26/2015 $51.43
3/26/2015 3/25/2015 $49.21
3/25/2015 3/24/2015 $47.51
3/24/2015 3/23/2015 $47.45
NA 3/22/2015 NA
NA 3/21/2015 NA
3/23/2015 3/20/2015 $45.72
3/20/2015 3/19/2015 $43.96
3/19/2015 3/18/2015 $44.66
3/18/2015 3/17/2015 $43.46
3/17/2015 3/16/2015 $43.88
NA 3/15/2015 NA
NA 3/14/2015 NA
3/16/2015 3/13/2015 $44.84
3/13/2015 3/12/2015 $47.05
3/12/2015 3/11/2015 $48.17
3/11/2015 3/10/2015 $48.29
3/10/2015 3/9/2015 $50.00
NA 3/8/2015 NA
NA 3/7/2015 NA
3/9/2015 3/6/2015 $49.61
3/6/2015 3/5/2015 $50.76
3/5/2015 3/4/2015 $51.53
3/4/2015 3/3/2015 $50.52
3/3/2015 3/2/2015 $49.59
NA 3/1/2015 NA
Month To Date $47.85

Reported Date Closing Date Price
NA 2/28/2015 NA
3/2/2015 2/27/2015 $49.76
2/27/2015 2/26/2015 $48.17
2/26/2015 2/25/2015 $50.99
2/25/2015 2/24/2015 $49.28
2/24/2015 2/23/2015 $49.45
NA 2/22/2015 NA
NA 2/21/2015 NA
2/23/2015 2/20/2015 $50.34
2/20/2015 2/19/2015 $51.16
2/19/2015 2/18/2015 $52.14
2/18/2015 2/17/2015 $53.53
NA 2/16/2015 NA
NA 2/15/2015 NA
NA 2/14/2015 NA
2/17/2015 2/13/2015 $52.78
2/13/2015 2/12/2015 $51.21
2/12/2015 2/11/2015 $48.84
2/11/2015 2/10/2015 $50.02
2/10/2015 2/9/2015 $52.86
NA 2/8/2015 NA
NA 2/7/2015 NA
2/9/2015 2/6/2015 $51.69
2/6/2015 2/5/2015 $50.48
2/5/2015 2/4/2015 $48.45
2/4/2015 2/3/2015 $53.05
2/3/2015 2/2/2015 $49.57
NA 2/1/2015 NA
Month To Date $50.72

Reported Date Closing Date Price
NA 1/31/2015 NA
2/2/2015 1/30/2015 $48.24
1/30/2015 1/29/2015 $44.53
1/29/2015 1/28/2015 $44.45
1/28/2015 1/27/2015 $46.23
1/27/2015 1/26/2015 $45.15
NA 1/25/2015 NA
NA 1/24/2015 NA
1/26/2015 1/23/2015 $45.59
1/23/2015 1/22/2015 $46.31
1/22/2015 1/21/2015 $47.78
1/21/2015 1/20/2015 $46.39
NA 1/19/2015 NA
NA 1/18/2015 NA
NA 1/17/2015 NA
1/19/2015 1/16/2015 $48.69
1/16/2015 1/15/2015 $46.25
1/15/2015 1/14/2015 $48.48
1/14/2015 1/13/2015 $45.89
1/13/2015 1/12/2015 $46.07
NA 1/11/2015 NA
NA 1/10/2015 NA
1/12/2015 1/9/2015 $48.36
1/9/2015 1/8/2015 $48.79
1/8/2015 1/7/2015 $48.65
1/7/2015 1/6/2015 $47.93
1/6/2015 1/5/2015 $50.04
NA 1/4/2015 NA
NA 1/3/2015 NA
1/5/2015 1/2/2015 $52.69
NA 1/1/2015 NA
Month To Date $47.33

Reported Date Closing Date Price
1/2/2015 12/31/2014 $53.27
12/31/2014 12/30/2014 $54.12
12/30/2014 12/29/2014 $53.61
NA 12/28/2014 NA
NA 12/27/2014 NA
12/29/2014 12/26/2014 $54.73
NA 12/25/2014 NA
12/26/2014 12/24/2014 $55.84
12/24/2014 12/23/2014 $57.12
12/23/2014 12/22/2014 $55.26
NA 12/21/2014 NA
NA 12/20/2014 NA
12/22/2014 12/19/2014 $56.52
12/19/2014 12/18/2014 $54.11
12/18/2014 12/17/2014 $56.47
12/17/2014 12/16/2014 $55.93
12/16/2014 12/15/2014 $55.91
NA 12/14/2014 NA
NA 12/13/2014 NA
12/15/2014 12/12/2014 $57.81
12/12/2014 12/11/2014 $59.95
12/11/2014 12/10/2014 $60.94
12/10/2014 12/9/2014 $63.82
12/9/2014 12/8/2014 $63.05
NA 12/7/2014 NA
NA 12/6/2014 NA
12/8/2014 12/5/2014 $65.84
12/5/2014 12/4/2014 $66.81
12/4/2014 12/3/2014 $67.38
12/3/2014 12/2/2014 $66.88
12/2/2014 12/1/2014 $69.00
Month To Date $59.29

Reported Date Closing Date Price
NA 11/30/2014 NA
NA 11/29/2014 NA
12/1/2014 11/28/2014 $66.15
NA 11/27/2014 NA
11/28/2014 11/26/2014 $73.69
11/26/2014 11/25/2014 $74.09
11/25/2014 11/24/2014 $75.78
NA 11/23/2014 NA
NA 11/22/2014 NA
11/24/2014 11/21/2014 $76.51
11/21/2014 11/20/2014 $75.58
11/20/2014 11/19/2014 $74.58
11/19/2014 11/18/2014 $74.61
11/18/2014 11/17/2014 $75.64
NA 11/16/2014 NA
NA 11/15/2014 NA
11/17/2014 11/14/2014 $75.82
11/14/2014 11/13/2014 $74.21
11/13/2014 11/12/2014 $77.18
11/12/2014 11/11/2014 $77.94
11/11/2014 11/10/2014 $77.40
NA 11/9/2014 NA
NA 11/8/2014 NA
11/10/2014 11/7/2014 $78.65
11/7/2014 11/6/2014 $77.91
11/6/2014 11/5/2014 $78.68
11/5/2014 11/4/2014 $77.19
11/4/2014 11/3/2014 $78.78
NA 11/2/2014 NA
NA 11/1/2014 NA
Month To Date $75.81

Reported Date Closing Date Price
11/3/2014 10/31/2014 $80.54
10/31/2014 10/30/2014 $81.12
10/30/2014 10/29/2014 $82.20
10/29/2014 10/28/2014 $81.42
10/28/2014 10/27/2014 $81.00
NA 10/26/2014 NA
NA 10/25/2014 NA
10/27/2014 10/24/2014 $81.01
10/24/2014 10/23/2014 $82.09
10/23/2014 10/22/2014 $80.52
10/22/2014 10/21/2014 $82.81
10/21/2014 10/20/2014 $82.71
NA 10/19/2014 NA
NA 10/18/2014 NA
10/20/2014 10/17/2014 $82.75
10/17/2014 10/16/2014 $82.70
10/16/2014 10/15/2014 $81.78
10/15/2014 10/14/2014 $81.84
10/14/2014 10/13/2014 $85.74
NA 10/12/2014 NA
NA 10/11/2014 NA
10/13/2014 10/10/2014 $85.82
10/10/2014 10/9/2014 $85.77
10/9/2014 10/8/2014 $87.31
10/8/2014 10/7/2014 $88.85
10/7/2014 10/6/2014 $90.34
NA 10/5/2014 NA
NA 10/4/2014 NA
10/6/2014 10/3/2014 $89.74
10/3/2014 10/2/2014 $91.01
10/2/2014 10/1/2014 $90.73
Month To Date $84.34

Reported Date Closing Date Price
10/1/2014 9/30/2014 $91.16
9/30/2014 9/29/2014 $94.57
NA 9/28/2014 NA
NA 9/27/2014 NA
9/29/2014 9/26/2014 $93.54
9/26/2014 9/25/2014 $92.53
9/25/2014 9/24/2014 $92.80
9/24/2014 9/23/2014 $91.56
9/23/2014 9/22/2014 $91.52
NA 9/21/2014 NA
NA 9/20/2014 NA
9/22/2014 9/19/2014 $92.41
9/19/2014 9/18/2014 $93.07
9/18/2014 9/17/2014 $94.42
9/17/2014 9/16/2014 $94.88
9/16/2014 9/15/2014 $92.92
NA 9/14/2014 NA
NA 9/13/2014 NA
9/15/2014 9/12/2014 $92.27
9/12/2014 9/11/2014 $92.83
9/11/2014 9/10/2014 $91.67
9/10/2014 9/9/2014 $92.75
9/9/2014 9/8/2014 $92.66
NA 9/6/2014 NA
NA 9/7/2014 NA
9/8/2014 9/5/2014 $93.29
9/5/2014 9/4/2014 $94.45
9/4/2014 9/3/2014 $95.54
9/3/2014 9/2/2014 $92.88
NA 9/1/2014 NA
Month To Date $93.03

Reported Date Closing Date Price
NA 8/31/2014 NA
NA 8/30/2014 NA
9/2/2014 8/29/2014 $95.96
8/29/2014 8/28/2014 $94.55
8/28/2014 8/27/2014 $93.88
8/27/2014 8/26/2014 $93.86
8/26/2014 8/25/2014 $93.35
NA 8/24/2014 NA
NA 8/23/2014 NA
8/25/2014 8/22/2014 $93.65
8/22/2014 8/21/2014 $93.96
8/21/2014 8/20/2014 $96.07
8/20/2014 8/19/2014 $94.48
8/19/2014 8/18/2014 $96.41
NA 8/17/2014 NA
NA 8/16/2014 NA
8/18/2014 8/15/2014 $97.35
8/15/2014 8/14/2014 $95.58
8/14/2014 8/13/2014 $97.59
8/13/2014 8/12/2014 $97.37
8/12/2014 8/11/2014 $98.08
NA 8/10/2014 NA
NA 8/9/2014 NA
8/11/2014 8/8/2014 $97.65
8/8/2014 8/7/2014 $97.34
8/7/2014 8/6/2014 $96.92
8/6/2014 8/5/2014 $97.38
8/5/2014 8/4/2014 $98.29
NA 8/3/2014 NA
NA 8/2/2014 NA
8/4/2014 8/1/2014 $97.88
Month To Date $96.08

Reported Date Closing Date Price
8/1/2014 7/31/2014 $98.17
7/31/2014 7/30/2014 $100.27
7/30/2014 7/29/2014 $100.97
7/29/2014 7/28/2014 $101.67
NA 7/27/2014 NA
NA 7/26/2014 NA
7/28/2014 7/25/2014 $102.09
7/25/2014 7/24/2014 $102.07
7/24/2014 7/23/2014 $103.12
7/23/2014 7/22/2014 $104.42
7/22/2014 7/21/2014 $104.59
NA 7/20/2014 NA
NA 7/19/2014 NA
7/21/2014 7/18/2014 $103.13
7/18/2014 7/17/2014 $103.19
7/17/2014 7/16/2014 $101.20
7/16/2014 7/15/2014 $99.96
7/15/2014 7/14/2014 $100.91
NA 7/13/2014 NA
NA 7/12/2014 NA
7/14/2014 7/11/2014 $100.83
7/11/2014 7/10/2014 $102.93
7/10/2014 7/9/2014 $102.29
7/9/2014 7/8/2014 $103.40
7/8/2014 7/7/2014 $103.53
NA 7/6/2014 NA
NA 7/5/2014 NA
NA 7/4/2014 NA
7/7/2014 7/3/2014 $104.06
7/3/2014 7/2/2014 $104.48
7/2/2014 7/1/2014 $105.34
Month To Date $102.39

Reported Date Closing Date Price
7/01/2014 6/30/2014 $105.37
NA 6/29/2014 NA
NA 6/28/2014 NA
6/30/2014 6/27/2014 $105.74
6/27/2014 6/26/2014 $105.84
6/26/2014 6/25/2014 $106.50
6/25/2014 6/24/2014 $106.03
6/24/2014 6/23/2014 $106.17
NA 6/22/2014 NA
NA 6/21/2014 NA
6/23/2014 6/20/2014 $107.26
6/20/2014 6/19/2014 $106.43
6/19/2014 6/18/2014 $105.97
6/18/2014 6/17/2014 $106.36
6/17/2014 6/16/2014 $106.90
NA 6/15/2014 NA
NA 6/14/2014 NA
6/16/2014 6/13/2014 $106.91
6/13/2014 6/12/2014 $106.53
6/12/2014 6/11/2014 $104.40
6/11/2014 6/10/2014 $104.35
6/10/2014 6/9/2014 $104.41
NA 6/8/2014 NA
NA 6/7/2014 NA
6/9/2014 6/6/2014 $102.66
6/6/2014 6/5/2014 $102.48
6/5/2014 6/4/2014 $102.64
6/4/2014 6/3/2014 $102.66
6/3/2014 6/2/2014 $102.47
NA 6/1/2014 NA
Month To Date $105.15

Reported Date Closing Date Price
NA 5/31/2014 NA
6/02/2014 5/30/2014 $102.71
5/30/2014 5/29/2014 $103.58
5/29/2014 5/28/2014 $102.72
5/28/2014 5/27/2014 $104.11
NA 5/26/2014 NA
NA 5/25/2014 NA
NA 5/24/2014 NA
5/27/2014 5/23/2014 $104.35
5/23/2014 5/22/2014 $103.74
5/22/2014 5/21/2014 $104.07
5/21/2014 5/20/2014 $102.44
5/20/2014 5/19/2014 $102.61
NA 5/18/2014 NA
NA 5/17/2014 NA
5/19/2014 5/16/2014 $102.02
5/16/2014 5/15/2014 $101.50
5/15/2014 5/14/2014 $102.37
5/14/2014 5/13/2014 $101.70
5/13/2014 5/12/2014 $100.59
NA 5/11/2014 NA
NA 5/10/2014 NA
5/12/2014 5/9/2014 $99.99
5/9/2014 5/8/2014 $100.26
5/8/2014 5/7/2014 $100.77
5/7/2014 5/6/2014 $99.50
5/6/2014 5/5/2014 $99.48
NA 5/4/2014 NA
NA 5/3/2014 NA
5/5/2014 5/2/2014 $99.76
5/2/2014 5/1/2014 $99.42
Month To Date $101.79

Reported Date Closing Date Price
5/1/2014 4/30/2014 $99.74
4/30/2014 4/29/2014 $101.28
4/29/2014 4/28/2014 $100.84
NA 4/27/2014 NA
NA 4/26/2014 NA
4/28/2014 4/25/2014 $100.60
4/25/2014 4/24/2014 $101.94
4/24/2014 4/23/2014 $101.44
4/23/2014 4/22/2014 $102.13
4/22/2014 4/21/2014 $104.37
NA 4/20/2014 NA
NA 4/19/2014 NA
NA 4/18/2014 NA
4/21/2014 4/17/2014 $104.30
4/17/2014 4/16/2014 $103.76
4/16/2014 4/15/2014 $103.75
4/15/2014 4/14/2014 $104.05
NA 4/13/2014 NA
NA 4/12/2014 NA
4/14/2014 4/11/2014 $103.74
4/11/2014 4/10/2014 $103.40
4/10/2014 4/9/2014 $103.60
4/9/2014 4/8/2014 $102.56
4/8/2014 4/7/2014 $100.44
NA 4/6/2014 NA
NA 4/5/2014 NA
4/7/2014 4/4/2014 $101.14
4/4/2014 4/3/2014 $100.29
4/3/2014 4/2/2014 $99.62
4/2/2014 4/1/2014 $99.74
Month To Date $102.03

Reported Date Closing Date Price
4/1/2014 3/31/2014 $101.58
NA 3/30/2014 NA
NA 3/29/2014 NA
3/31/2014 3/28/2014 $101.67
3/28/2014 3/27/2014 $101.28
3/27/2014 3/26/2014 $100.26
3/26/2014 3/25/2014 $99.19
3/25/2014 3/24/2014 $99.60
NA 3/23/2014 NA
NA 3/22/2014 NA
3/24/2014 3/21/2014 $99.46
3/21/2014 3/20/2014 $99.43
3/20/2014 3/19/2014 $100.37
3/19/2014 3/18/2014 $99.70
3/18/2014 3/17/2014 $98.08
NA 3/16/2014 NA
NA 3/15/2014 NA
3/17/2014 3/14/2014 $98.89
3/14/2014 3/13/2014 $98.20
3/13/2014 3/12/2014 $97.99
3/12/2014 3/11/2014 $100.03
3/11/2014 3/10/2014 $101.12
NA 3/9/2014 NA
NA 3/8/2014 NA
3/10/2014 3/7/2014 $102.58
3/7/2014 3/6/2014 $101.56
3/6/2014 3/5/2014 $101.45
3/5/2014 3/4/2014 $103.33
3/4/2014 3/3/2014 $104.92
NA 3/2/2014 NA
NA 3/1/2014 NA
Month To Date $100.51

Reported Date Closing Date Price
3/3/2014 2/28/2014 $102.59
2/28/2014 2/27/2014 $102.40
2/27/2014 2/26/2014 $102.59
2/26/2014 2/25/2014 $101.83
2/25/2014 2/24/2014 $102.82
NA 2/23/2014 NA
NA 2/22/2014 NA
2/24/2014 2/21/2014 $102.20
2/21/2014 2/20/2014 $102.92
2/20/2014 2/19/2014 $103.31
2/19/2014 2/18/2014 $102.43
NA 2/17/2014 NA
NA 2/16/2014 NA
NA 2/15/2014 NA
2/18/2014 2/14/2014 $100.30
2/14/2014 2/13/2014 $100.35
2/13/2014 2/12/2014 $100.37
2/12/2014 2/11/2014 $99.94
2/11/2014 2/10/2014 $100.06
NA 2/9/2014 NA
NA 2/8/2014 NA
2/10/2014 2/7/2014 $99.88
2/7/2014 2/6/2014 $97.84
2/6/2014 2/5/2014 $97.38
2/5/2014 2/4/2014 $97.19
2/4/2014 2/3/2014 $96.43
NA 2/2/2014 NA
NA 2/1/2014 NA
Month To Date $100.68

Reported Date Closing Date Price
2/03/2014 1/31/2014 $97.49
1/31/2014 1/30/2014 $98.23
1/30/2014 1/29/2014 $97.36
1/29/2014 1/28/2014 $97.41
1/28/2014 1/27/2014 $95.72
NA 1/26/2014 NA
NA 1/25/2014 NA
1/27/2014 1/24/2014 $96.64
1/24/2014 1/23/2014 $97.32
1/23/2014 1/22/2014 $96.73
1/22/2014 1/21/2014 $94.99
1/21/2014 1/20/2014 N/A
NA 1/19/2014 NA
NA 1/18/2014 NA
1/20/2014 1/17/2014 $94.37
1/17/2014 1/16/2014 $93.96
1/16/2014 1/15/2014 $94.17
1/15/2014 1/14/2014 $92.59
1/14/2014 1/13/2014 $91.80
NA 1/12/2014 NA
NA 1/11/2014 NA
1/13/2014 1/10/2014 $92.72
1/10/2014 1/9/2014 $91.66
1/9/2014 1/8/2014 $92.33
1/8/2014 1/7/2014 $93.67
1/7/2014 1/6/2014 $93.43
N/A 1/5/2014 N/A
N/A 1/4/2014 N/A
1/6/2014 1/3/2014 $93.96
1/3/2014 1/2/2014 $95.44
NA 1/1/2014 NA
Month To Date $94.86

Reported Date Closing Date Price
1/2/2014 12/31/2013 $98.42
12/31/2013 12/30/2013 $99.29
NA 12/29/2013 NA
NA 12/28/2013 NA
12/30/2013 12/27/2013 $100.32
12/27/2013 12/26/2013 $99.55
NA 12/25/2013 NA
12/26/2013 12/24/2013 $99.22
12/24/2013 12/23/2013 $98.91
NA 12/22/2013 NA
NA 12/21/2013 NA
12/23/2013 12/20/2013 $99.32
12/20/2013 12/19/2013 $98.77
12/19/2013 12/18/2013 $97.80
12/18/2013 12/17/2013 $97.22
12/17/2013 12/16/2013 $97.48
NA 12/15/2013 NA
NA 12/14/2013 NA
12/16/2013 12/13/2013 $96.60
12/13/2013 12/12/2013 $97.50
12/12/2013 12/11/2013 $97.44
12/11/2013 12/10/2013 $98.51
12/10/2013 12/9/2013 $97.34
NA 12/8/2013 NA
NA 12/7/2013 NA
12/9/2013 12/6/2013 $97.65
12/6/2013 12/5/2013 $97.38
12/5/2013 12/4/2013 $97.20
12/4/2013 12/3/2013 $96.04
12/3/2013 12/2/2013 $93.82
NA 12/1/2013 NA
Month To Date $97.89

Reported Date Closing Date Price
NA 11/30/2013 NA
12/02/2013 11/29/2013 $92.72
NA 11/28/2013 NA
11/29/2013 11/27/2013 $92.30
11/27/2013 11/26/2013 $93.68
11/26/2013 11/25/2013 $94.09
NA 11/24/2013 NA
NA 11/23/2013 NA
11/25/2013 11/22/2013 $94.84
11/22/2013 11/21/2013 $95.44
11/21/2013 11/20/2013 $93.33
11/20/2013 11/19/2013 $93.34
11/19/2013 11/18/2013 $93.03
NA 11/17/2013 NA
NA 11/16/2013 NA
11/18/2013 11/15/2013 $93.84
11/15/2013 11/14/2013 $93.76
11/14/2013 11/13/2013 $93.88
11/13/2013 11/12/2013 $93.04
11/12/2013 11/11/2013 $95.14
NA 11/10/2013 NA
NA 11/9/2013 NA
11/11/2013 11/8/2013 $94.60
11/8/2013 11/7/2013 $94.20
11/7/2013 11/6/2013 $94.80
11/6/2013 11/5/2013 $93.37
11/5/2013 11/4/2013 $94.62
NA 11/3/2013 NA
NA 11/2/2013 NA
11/4/2013 11/1/2013 $94.61
Month To Date $93.93

Reported Date Closing Date Price
11/1/2013 10/31/2013 $96.38
10/31/2013 10/30/2013 $96.77
10/30/2013 10/29/2013 $98.20
10/29/2013 10/28/2013 $98.68
NA 10/27/2013 NA
NA 10/26/2013 NA
10/28/2013 10/25/2013 $97.85
10/25/2013 10/24/2013 $97.11
10/24/2013 10/23/2013 $96.86
10/23/2013 10/22/2013 $97.80
10/22/2013 10/21/2013 $99.22
NA 10/20/2013 NA
NA 10/19/2013 NA
10/21/2013 10/18/2013 $100.81
10/18/2013 10/17/2013 $100.67
10/17/2013 10/16/2013 $102.29
10/16/2013 10/15/2013 $101.21
10/15/2013 10/14/2013 $102.41
NA 10/13/2013 NA
NA 10/12/2013 NA
10/14/2013 10/11/2013 $102.02
10/11/2013 10/10/2013 $103.01
10/10/2013 10/09/2013 $101.61
10/09/2013 10/08/2013 $103.49
10/08/2013 10/07/2013 $103.03
NA 10/06/2013 NA
NA 10/05/2013 NA
10/07/2013 10/04/2013 $103.84
10/04/2013 10/03/2013 $103.31
10/03/2013 10/02/2013 $104.10
10/02/2013 10/01/2013 $102.04
Month To Date $100.55

Reported Date Closing Date Price
10/01/2013 09/30/2013 $102.33
NA 09/29/2013 NA
NA 09/28/2013 NA
09/30/2013 09/27/2013 $102.87
09/27/2013 09/26/2013 $103.03
09/26/2013 09/25/2013 $102.66
09/25/2013 09/24/2013 $103.13
09/24/2013 09/23/2013 $103.59
NA 09/22/2013 NA
NA 09/21/2013 NA
09/23/2013 09/20/2013 $104.67
09/20/2013 09/19/2013 $106.39
09/19/2013 09/18/2013 $108.07
09/18/2013 09/17/2013 $105.42
09/17/2013 09/16/2013 $106.59
NA 09/15/2013 NA
NA 09/14/2013 NA
09/16/2013 09/13/2013 $108.21
09/13/2013 09/12/2013 $108.60
09/12/2013 09/11/2013 $107.56
09/11/2013 09/10/2013 $107.39
09/10/2013 09/09/2013 $109.52
NA 09/08/2013 NA
NA 09/07/2013 NA
09/09/2013 09/06/2013 $110.53
09/06/2013 09/05/2013 $108.37
09/05/2013 09/04/2013 $107.23
09/04/2013 09/03/2013 $108.54
NA 09/02/2013 NA
NA 09/01/2013 NA
Month To Date $106.24

Reported Date Closing Date Price
NA 08/31/2013 NA
09/03/2013 08/30/2013 $107.65
08/30/2013 08/29/2013 $108.80
08/29/2013 08/28/2013 $110.10
08/28/2013 08/27/2013 $109.01
08/27/2013 08/26/2013 $105.92
NA 08/25/2013 NA
NA 08/24/2013 NA
08/26/2013 08/23/2013 $106.42
08/23/2013 08/22/2013 $105.03
08/22/2013 08/21/2013 $103.85
08/21/2013 08/20/2013 $104.96
08/20/2013 08/19/2013 $107.10
NA 08/18/2013 NA
NA 08/17/2013 NA
08/19/2013 08/16/2013 $107.46
08/16/2013 08/15/2013 $107.33
08/15/2013 08/14/2013 $106.85
08/14/2013 08/13/2013 $106.83
08/13/2013 08/12/2013 $106.11
NA 08/11/2013 NA
NA 08/10/2013 NA
08/12/2013 08/09/2013 $105.97
08/09/2013 08/08/2013 $103.40
08/08/2013 08/07/2013 $104.37
08/07/2013 08/06/2013 $105.30
08/06/2013 08/05/2013 $106.56
NA 08/04/2013 NA
NA 08/03/2013 NA
08/05/2013 08/02/2013 $106.94
08/02/2013 08/01/2013 $107.89
Month To Date $106.54

Reported Date Closing Date Price
08/01/2013 07/31/2013 $105.03
07/31/2013 07/30/2013 $103.08
07/30/2013 07/29/2013 $104.55
NA 07/28/2013 NA
NA 07/27/2013 NA
07/29/2013 07/26/2013 $104.70
07/26/2013 07/25/2013 $105.49
07/25/2013 07/24/2013 $105.39
07/24/2013 07/23/2013 $107.23
07/23/2013 07/22/2013 $106.91
NA 07/21/2013 NA
NA 07/20/2013 NA
07/22/2013 07/19/2013 $108.05
07/19/2013 07/18/2013 $108.04
07/18/2013 07/17/2013 $106.48
07/17/2013 07/16/2013 $106.00
07/16/2013 07/15/2013 $106.32
NA 07/14/2013 NA
NA 07/13/2013 NA
07/15/2013 07/12/2013 $105.95
07/12/2013 07/11/2013 $104.91
07/11/2013 07/10/2013 $106.52
07/10/2013 07/09/2013 $103.53
07/09/2013 07/08/2013 $103.14
NA 07/07/2013 NA
NA 07/06/2013 NA
07/08/2013 07/05/2013 103.22
NA 07/04/2013 NA
07/05/2013 07/03/2013 $101.24
07/03/2013 07/02/2013 $99.60
07/02/2013 07/01/2013 $96.07
Month To Date $104.61

Reported Date Closing Date Price
NA 06/30/2013 NA
NA 06/29/2013 NA
07/01/2013 06/28/2013 $96.56
06/28/2013 06/27/2013 $97.05
06/27/2013 06/26/2013 $95.50
06/26/2013 06/25/2013 $95.32
06/25/2013 06/24/2013 $95.18
NA 06/23/2013 NA
NA 06/22/2013 NA
06/24/2013 06/21/2013 $93.69
06/21/2013 06/20/2013 $95.40
06/20/2013 06/19/2013 $98.24
06/19/2013 06/18/2013 $98.44
06/18/2013 06/17/2013 $97.77
NA 06/16/2013 NA
NA 06/15/2013 NA
06/17/2013 06/14/2013 $97.85
06/14/2013 06/13/2013 $96.69
06/13/2013 06/12/2013 $95.88
06/12/2013 06/11/2013 $95.38
06/11/2013 06/10/2013 $95.77
NA 06/09/2013 NA
NA 06/08/2013 NA
06/10/2013 06/07/2013 $96.03
06/07/2013 06/06/2013 $94.76
06/06/2013 06/05/2013 $93.74
06/05/2013 06/04/2013 $93.31
06/04/2013 06/03/2013 $93.45
NA 06/02/2013 NA
NA 06/01/2013 NA
Month To Date $95.80

Reported Date Closing Date Price
06/01/2013 05/31/2013 $91.97
05/31/2013 05/30/2013 $93.61
05/30/2013 05/29/2013 $93.13
05/29/2013 05/28/2013 $95.01
NA 05/27/2013 NA
NA 05/26/2013 NA
NA 05/25/2013 NA
05/28/2013 05/24/2013 $94.15
05/24/2013 05/23/2013 $94.25
05/23/2013 05/22/2013 $94.28
05/22/2013 05/21/2013 $96.16
05/21/2013 05/20/2013 $96.61
NA 05/19/2013 NA
NA 05/18/2013 NA
05/20/2013 05/17/2013 $96.02
05/17/2013 05/16/2013 $95.16
05/16/2013 05/15/2013 $94.30
05/15/2013 05/14/2013 $94.21
05/14/2013 05/13/2013 $95.17
NA 05/12/2013 NA
NA 05/11/2013 NA
05/13/2013 05/10/2013 $96.04
05/10/2013 05/09/2013 $96.39
05/09/2013 05/08/2013 $96.62
05/08/2013 05/07/2013 $95.62
05/07/2013 05/06/2013 $96.16
NA 05/05/2013 NA
NA 05/04/2013 NA
05/06/2013 05/03/2013 $95.61
05/03/2013 05/02/2013 $93.99
05/02/2013 05/01/2013 $91.03
Month To Date $94.80

Reported Date Closing Date Price
05/01/2013 04/30/2013 $93.46
04/30/2013 04/29/2013 $94.50
NA 04/28/2013 NA
NA 04/27/2013 NA
04/29/2013 04/26/2013 $93.00
04/26/2013 04/25/2013 $93.64
04/25/2013 04/24/2013 $91.43
04/24/2013 04/23/2013 $89.18
04/23/2013 04/22/2013 $88.76
NA 04/21/2013 NA
NA 04/20/2013 NA
04/22/2013 04/19/2013 $88.01
04/19/2013 04/18/2013 $87.73
04/18/2013 04/17/2013 $86.68
04/17/2013 04/16/2013 $88.72
04/16/2013 04/15/2013 $88.71
NA 04/14/2013 NA
NA 04/13/2013 NA
04/15/2013 04/12/2013 $91.29
04/12/2013 04/11/2013 $93.51
04/11/2013 04/10/2013 $94.64
04/10/2013 04/09/2013 $94.20
04/09/2013 04/08/2013 $93.36
NA 04/07/2013 NA
NA 04/06/2013 NA
04/08/2013 04/05/2013 $92.70
04/05/2013 04/04/2013 $93.26
04/04/2013 04/03/2013 $94.45
04/03/2013 04/02/2013 $97.19
04/02/2013 04/01/2013 $97.07
Month To Date $92.07

Reported Date Closing Date Price
04/01/2013 03/31/2013 NA
03/31/2013 03/30/2013 NA
03/30/2013 03/29/2013 NA
03/29/2013 03/28/2013 $97.23
03/28/2013 03/27/2013 $96.58
03/27/2013 03/26/2013 $96.34
03/26/2013 03/25/2013 $94.81
NA 03/24/2013 NA
NA 03/23/2013 NA
03/25/2013 03/22/2013 $93.71
03/22/2013 03/21/2013 $92.45
03/21/2013 03/20/2013 $92.96
03/20/2013 03/19/2013 $92.16
03/19/2013 03/18/2013 $93.74
NA 03/17/2013 NA
NA 03/16/2013 NA
03/18/2013 03/15/2013 $93.03
03/15/2013 03/14/2013 $93.03
03/14/2013 03/13/2013 $92.52
03/13/2013 03/12/2013 $92.54
03/12/2013 03/11/2013 $92.06
NA 03/10/2013 NA
NA 03/09/2013 NA
03/11/2013 03/08/2013 $91.95
03/08/2013 03/07/2013 $91.56
03/07/2013 03/06/2013 $90.43
03/06/2013 03/05/2013 NA
03/05/2013 03/04/2013 $90.12
NA 03/03/2013 NA
NA 03/02/2013 NA
03/04/2013 03/01/2013 $90.68
Month To Date $93.05

Reported Date Closing Date Price
03/01/2013 02/28/2013 $92.05
02/28/2013 02/27/2013 $92.76
02/27/2013 02/26/2013 $92.63
02/26/2013 02/25/2013 $93.11
NA 02/24/2013 NA
NA 02/23/2013 NA
02/25/2013 02/22/2013 $93.13
02/22/2013 02/21/2013 $92.84
02/21/2013 02/20/2013 $94.46
02/20/2013 02/19/2013 $96.66
NA 02/18/2013 NA
NA 02/17/2013 NA
NA 02/16/2013 NA
02/19/2013 02/15/2013 $95.86
02/15/2013 02/14/2013 $97.31
02/14/2013 02/13/2013 $97.01
02/13/2013 02/12/2013 $97.51
02/12/2013 02/11/2013 $97.03
NA 02/10/2013 NA
NA 02/09/2013 NA
02/11/2013 02/08/2013 $95.72
02/08/2013 02/07/2013 $95.83
02/07/2013 02/06/2013 $96.62
02/06/2013 02/05/2013 $96.64
02/05/2013 02/04/2013 $96.17
NA 02/03/2013 NA
NA 02/02/2013 NA
02/04/2013 02/01/2013 $97.77
Month To Date $95.32

Reported Date Closing Date Price
02/01/2013 01/31/2013 $97.49
01/31/2013 01/30/2013 $97.94
01/30/2013 01/29/2013 $97.57
01/29/2013 01/28/2013 $96.44
NA 01/27/2013 NA
NA 01/26/2013 NA
01/28/2013 01/25/2013 $95.88
01/25/2013 01/24/2013 $95.95
01/24/2013 01/23/2013 $95.23
01/23/2013 01/22/2013 $96.24
NA 01/21/2013 NA
NA 01/20/2013 NA
NA 01/19/2013 NA
01/21/2013 01/18/2013 $95.56
01/18/2013 01/17/2013 $95.49
01/17/2013 01/16/2013 $94.24
01/16/2013 01/15/2013 $93.28
01/15/2013 01/14/2013 $94.14
NA 01/13/2013 NA
NA 01/12/2013 NA
01/14/2013 01/11/2013 $93.56
01/11/2013 01/10/2013 $93.82
01/10/2013 01/09/2013 $93.10
01/09/2013 01/08/2013 $93.15
01/08/2013 01/07/2013 $93.19
NA 01/06/2013 NA
NA 01/05/2013 NA
01/07/2013 01/04/2013 $93.09
01/04/2013 01/03/2013 $92.92
01/03/2013 01/02/2013 $93.12
NA 01/01/2013 NA
Month To Date $94.83

Reported Date Closing Date Price
01/01/2013 12/31/2012 $91.82
NA 12/30/2012 NA
NA 12/29/2012 NA
12/31/2012 12/28/2012 $90.80
12/28/2012 12/27/2012 $90.87
12/27/2012 12/26/2012 $90.98
NA 12/25/2012 NA
12/26/2012 12/24/2012 $88.61
NA 12/23/2012 NA
NA 12/22/2012 NA
12/24/2012 12/21/2012 $88.66
12/21/2012 12/20/2012 $90.13
12/20/2012 12/19/2012 $89.51
12/19/2012 12/18/2012 $87.93
12/18/2012 12/17/2012 $87.20
NA 12/16/2012 NA
NA 12/15/2012 NA
12/17/2012 12/14/2012 $86.73
12/14/2012 12/13/2012 $85.89
12/13/2012 12/12/2012 $86.77
12/12/2012 12/11/2012 $85.79
12/11/2012 12/10/2012 $85.56
NA 12/09/2012 NA
NA 12/08/2012 NA
12/10/2012 12/07/2012 $85.93
12/07/2012 12/06/2012 $86.26
12/06/2012 12/05/2012 $87.88
12/05/2012 12/04/2012 $88.50
12/04/2012 12/03/2012 $89.09
NA 12/02/2012 NA
NA 12/01/2012 NA
Month To Date $88.25

Reported Date Closing Date Price
12/03/2012 11/30/2012 $88.91
11/30/2012 11/29/2012 $88.07
11/29/2012 11/28/2012 $86.49
11/28/2012 11/27/2012 $87.18
11/27/2012 11/26/2012 $87.74
NA 11/25/2012 NA
NA 11/24/2012 NA
NA 11/23/2012 NA
NA 11/22/2012 NA
11/26/2012 11/21/2012 $87.38
11/21/2012 11/20/2012 $86.75
11/20/2012 11/19/2012 $89.28
NA 11/18/2012 NA
NA 11/17/2012 NA
11/19/2012 11/16/2012 $86.67
11/16/2012 11/15/2012 $85.45
11/15/2012 11/14/2012 $86.32
11/14/2012 11/13/2012 $85.38
11/13/2012 11/12/2012 $85.57
NA 11/11/2012 NA
NA 11/10/2012 NA
11/12/2012 11/09/2012 $86.07
11/09/2012 11/08/2012 $85.09
11/08/2012 11/07/2012 $84.44
11/07/2012 11/06/2012 $88.71
11/06/2012 11/05/2012 $85.65
NA 11/04/2012 NA
NA 11/03/2012 NA
11/05/2012 11/02/2012 $84.86
11/02/2012 11/01/2012 $87.09
Month To Date $86.66

Reported Date Closing Date Price
11/01/2012 10/31/2012 $86.24
10/31/2012 10/30/2012 $85.68
10/30/2012 10/29/2012 $85.54
NA 10/28/2012 NA
NA 10/27/2012 NA
10/27/2012 10/26/2012 $86.28
10/26/2012 10/25/2012 $86.05
10/25/2012 10/24/2012 $85.73
10/24/2012 10/23/2012 $86.67
10/23/2012 10/22/2012 $88.73
NA 10/21/2012 NA
NA 10/20/2012 NA
10/22/2012 10/19/2012 $90.05
10/19/2012 10/18/2012 $92.10
10/18/2012 10/17/2012 $92.12
10/17/2012 10/16/2012 $92.09
10/16/2012 10/15/2012 $91.85
NA 10/14/2012 NA
NA 10/13/2012 NA
10/15/2012 10/12/2012 $91.86
10/12/2012 10/11/2012 $92.07
10/11/2012 10/10/2012 $91.25
10/10/2012 10/09/2012 $92.39
10/09/2012 10/08/2012 $89.33
NA 10/07/2012 NA
NA 10/06/2012 NA
10/08/2012 10/05/2012 $89.88
10/05/2012 10/04/2012 $91.71
10/04/2012 10/03/2012 $88.14
10/03/2012 10/02/2012 $91.89
10/02/2012 10/01/2012 $92.48
Month To Date $89.57

Reported Date Closing Date Price
NA 09/30/2012 NA
NA 09/29/2012 NA
10/01/2012 09/28/2012 $92.19
09/28/2012 09/27/2012 $91.85
09/27/2012 09/26/2012 $89.98
09/26/2012 09/25/2012 $91.37
09/25/2012 09/24/2012 $91.93
NA 09/23/2012 NA
NA 09/22/2012 NA
09/24/2012 09/21/2012 $92.89
09/21/2012 09/20/2012 $91.87
09/20/2012 09/19/2012 $94.98
09/19/2012 09/18/2012 $95.29
09/18/2012 09/17/2012 $96.62
NA 09/16/2012 NA
NA 09/15/2012 NA
09/17/2012 09/14/2012 $99.00
09/14/2012 09/13/2012 $98.31
09/13/2012 09/12/2012 $97.01
09/12/2012 09/11/2012 $97.17
09/11/2012 09/10/2012 $96.54
NA 09/09/2012 NA
NA 09/08/2012 NA
09/10/2012 09/07/2012 $96.42
09/07/2012 09/06/2012 $95.53
09/06/2012 09/05/2012 $95.36
09/05/2012 09/04/2012 $95.30
NA 09/03/2012 NA
NA 09/02/2012 NA
NA 09/01/2012 NA
Month To Date $94.72

Reported Date Closing Date Price
09/04/2012 08/31/2012 $96.47
08/31/2012 08/30/2012 $94.62
08/30/2012 08/29/2012 $95.49
08/29/2012 08/28/2012 $96.33
08/28/2012 08/27/2012 $95.47
NA 08/26/2012 NA
NA 08/25/2012 NA
08/27/2012 08/24/2012 $96.15
08/24/2012 08/23/2012 $96.27
08/23/2012 08/22/2012 $97.26
08/22/2012 08/21/2012 $96.68
08/21/2012 08/20/2012 $95.97
NA 08/19/2012 NA
NA 08/18/2012 NA
08/20/2012 08/17/2012 $96.01
08/17/2012 08/16/2012 $95.60
08/16/2012 08/15/2012 $94.33
08/15/2012 08/14/2012 $93.43
08/14/2012 08/13/2012 $92.73
NA 08/12/2012 NA
NA 08/11/2012 NA
08/13/2012 08/10/2012 $92.87
08/10/2012 08/09/2012 $93.36
08/09/2012 08/08/2012 $93.35
08/08/2012 08/07/2012 $93.67
08/07/2012 08/06/2012 $92.20
NA 08/05/2012 NA
NA 08/04/2012 NA
08/06/2012 08/03/2012 $91.40
08/03/2012 08/02/2012 $87.13
08/02/2012 08/01/2012 $88.91
Month To Date $94.16

Reported Date Closing Date Price
08/01/2012 07/31/2012 $88.06
07/31/2012 07/30/2012 $89.78
NA 07/29/2012 NA
NA 07/28/2012 NA
07/30/2012 07/27/2012 $90.13
07/27/2012 07/26/2012 $89.39
07/26/2012 07/25/2012 $88.97
07/25/2012 07/24/2012 $88.50
07/24/2012 07/23/2012 $88.14
NA 07/22/2012 NA
NA 07/21/2012 NA
07/23/2012 07/20/2012 $91.44
07/20/2012 07/19/2012 $92.66
07/19/2012 07/18/2012 $89.87
07/18/2012 07/17/2012 $89.22
07/17/2012 07/16/2012 $88.43
NA 07/15/2012 NA
NA 07/14/2012 NA
07/16/2012 07/13/2012 $87.10
07/13/2012 07/12/2012 $86.08
07/12/2012 07/11/2012 $85.81
07/11/2012 07/10/2012 $83.91
07/10/2012 07/09/2012 $85.99
NA 07/08/2012 NA
NA 07/07/2012 NA
07/09/2012 07/06/2012 $84.45
07/06/2012 07/05/2012 $87.22
NA 07/04/2012 NA
07/05/2012 07/03/2012 $87.66
07/03/2012 07/02/2012 $83.75
NA 07/01/2012 NA
Month To Date $87.93

Reported Date Closing Date Price
NA 06/30/2012 NA
07/02/2012 06/29/2012 $84.96
06/29/2012 06/28/2012 $77.69
06/28/2012 06/27/2012 $80.21
06/27/2012 06/26/2012 $79.36
06/26/2012 06/25/2012 $79.21
NA 06/24/2012 NA
NA 06/23/2012 NA
06/25/2012 06/22/2012 $79.76
06/22/2012 06/21/2012 $78.20
06/21/2012 06/20/2012 $81.80
06/20/2012 06/19/2012 $84.03
06/19/2012 06/18/2012 $83.27
NA 06/17/2012 NA
NA 06/16/2012 NA
06/18/2012 06/15/2012 $84.03
06/15/2012 06/14/2012 $83.91
06/14/2012 06/13/2012 $82.62
06/13/2012 06/12/2012 $83.32
06/12/2012 06/11/2012 $82.70
NA 06/10/2012 NA
NA 06/09/2012 NA
06/11/2012 06/08/2012 $84.10
06/08/2012 06/07/2012 $84.82
06/07/2012 06/06/2012 $85.02
06/06/2012 06/05/2012 $84.29
06/05/2012 06/04/2012 $83.98
NA 06/03/2012 NA
NA 06/02/2012 NA
06/04/2012 06/01/2012 $83.23
Month To Date $82.41

Reported Date Closing Date Price
06/01/2012 05/31/2012 $86.53
05/31/2012 05/30/2012 $87.82
05/30/2012 05/29/2012 $90.76
NA 05/28/2012 NA
NA 05/27/2012 NA
NA 05/26/2012 NA
05/29/2012 05/25/2012 $90.86
05/25/2012 05/24/2012 $90.66
05/24/2012 05/23/2012 $89.59
05/23/2012 05/22/2012 $91.66
05/22/2012 05/21/2012 $92.57
NA 05/20/2012 NA
NA 05/19/2012 NA
05/21/2012 05/18/2012 $91.48
05/18/2012 05/17/2012 $92.56
05/17/2012 05/16/2012 $92.81
05/16/2012 05/15/2012 $93.98
05/15/2012 05/14/2012 $94.78
NA 05/13/2012 NA
NA 05/12/2012 NA
05/14/2012 05/11/2012 $96.13
05/11/2012 05/10/2012 $97.08
05/10/2012 05/09/2012 $96.81
05/09/2012 05/08/2012 $97.01
05/08/2012 05/07/2012 $97.94
NA 05/06/2012 NA
NA 05/05/2012 NA
05/07/2012 05/04/2012 $98.49
05/04/2012 05/03/2012 $102.54
05/03/2012 05/02/2012 $105.22
05/02/2012 05/01/2012 $106.16
Month To Date $94.70

Reported Date Closing Date Price
05/01/2012 04/30/2012 $104.87
NA 04/29/2012 NA
NA 04/28/2012 NA
04/30/2012 04/27/2012 $104.93
04/27/2012 04/26/2012 $104.55
04/26/2012 04/25/2012 $104.12
04/25/2012 04/24/2012 $103.16
04/24/2012 04/23/2012 $103.11
NA 04/22/2012 NA
NA 04/21/2012 NA
04/23/2012 04/20/2012 $103.05
04/20/2012 04/19/2012 $102.27
04/19/2012 04/18/2012 $102.67
04/18/2012 04/17/2012 $104.20
04/17/2012 04/16/2012 $102.93
NA 04/15/2012 NA
NA 04/14/2012 NA
04/16/2012 04/13/2012 $102.83
04/13/2012 04/12/2012 $103.64
04/12/2012 04/11/2012 $102.70
04/11/2012 04/10/2012 $101.02
04/10/2012 04/09/2012 $102.46
NA 04/08/2012 NA
NA 04/07/2012 NA
NA 04/06/2012 NA
04/09/2012 04/05/2012 $103.31
04/05/2012 04/04/2012 $101.47
04/04/2012 04/03/2012 $104.01
04/03/2012 04/02/2012 $105.23
NA 04/01/2012 NA
Month To Date $103.33

Reported Date Closing Date Price
NA 03/31/2012 NA
04/02/2012 03/30/2012 $103.02
03/30/2012 03/29/2012 $102.78
03/29/2012 03/28/2012 $105.50
03/28/2012 03/27/2012 $107.33
03/27/2012 03/26/2012 $107.03
NA 03/25/2012 NA
NA 03/24/2012 NA
03/26/2012 03/23/2012 $106.87
03/23/2012 03/22/2012 $105.35
03/22/2012 03/21/2012 $106.87
03/21/2012 03/20/2012 $105.61
03/20/2012 03/19/2012 $108.09
NA 03/18/2012 NA
NA 03/17/2012 NA
03/19/2012 03/16/2012 $107.06
03/16/2012 03/15/2012 $105.11
03/15/2012 03/14/2012 $105.43
03/14/2012 03/13/2012 $106.71
03/13/2012 03/12/2012 $106.34
NA 03/11/2012 NA
NA 03/10/2012 NA
03/12/2012 03/09/2012 $107.40
03/09/2012 03/07/2012 $106.58
03/08/2012 03/07/2012 $106.16
03/07/2012 03/06/2012 $104.70
03/06/2012 03/05/2012 $106.72
NA 03/04/2012 NA
NA 03/03/2012 NA
03/05/2012 03/02/2012 $106.70
03/02/2012 03/01/2012 $108.84
Month To Date $106.19

Reported Date Closing Date Price
03/01/2012 02/29/2012 $107.07
02/29/2012 02/28/2012 $106.30
02/28/2012 02/27/2012 $108.56
NA 02/26/2012 NA
NA 02/25/2012 NA
02/27/2012 02/24/2012 $109.77
02/24/2012 02/23/2012 $107.83
02/23/2012 02/22/2012 $106.28
02/22/2012 02/21/2012 $105.84
NA 02/20/2012 NA
NA 02/19/2012 NA
NA 02/18/2012 NA
02/21/2012 02/17/2012 $103.24
02/17/2012 02/16/2012 $102.31
02/16/2012 02/15/2012 $101.80
02/15/2012 02/14/2012 $100.74
02/14/2012 02/13/2012 $100.91
NA 02/12/2012 NA
NA 02/11/2012 NA
02/13/2012 02/10/2012 $98.67
02/10/2012 02/09/2012 $99.84
02/09/2012 02/08/2012 $98.71
02/08/2012 02/07/2012 $98.41
02/07/2012 02/06/2012 $96.91
NA 02/05/2012 NA
NA 02/04/2012 NA
02/06/2012 02/03/2012 $97.84
02/03/2012 02/02/2012 $96.36
02/02/2012 02/01/2012 $97.61
Month To Date $102.25

Reported Date Closing Date Price
02/01/2012 01/31/2012 $98.48
01/31/2012 01/30/2012 $98.78
NA 01/29/2012 NA
NA 01/28/2012 NA
01/30/2012 01/27/2012 $99.56
01/27/2012 01/26/2012 $99.70
01/26/2012 01/25/2012 $99.40
01/25/2012 01/24/2012 $98.70
01/24/2012 01/23/2012 $98.18
NA 01/22/2012 NA
NA 01/21/2012 NA
01/21/2012 01/20/2012 $98.46
01/20/2012 01/19/2012 $100.39
01/19/2012 01/18/2012 $100.59
01/18/2012 01/17/2012 $100.71
NA 01/16/2012 NA
NA 01/15/2012 NA
NA 01/14/2012 NA
01/16/2012 01/13/2012 $98.70
01/13/2012 01/12/2012 $99.10
01/12/2012 01/11/2012 $100.87
01/11/2012 01/10/2012 $102.24
01/10/2012 01/09/2012 $101.31
NA 01/08/2012 NA
NA 01/07/2012 NA
01/09/2012 01/06/2012 $101.56
01/06/2012 01/05/2012 $101.81
01/05/2012 01/04/2012 $103.22
01/04/2012 01/03/2012 $102.96
NA 01/02/2012 NA
NA 01/01/2012 NA
Month To Date $100.24

Reported Date Closing Date Price
NA 12/31/2011 NA
01/03/2012 12/30/2011 $98.83
12/30/2011 12/29/2011 $99.65
12/29/2011 12/28/2011 $99.36
12/28/2011 12/27/2011 $101.34
NA 12/26/2011 NA
NA 12/25/2011 NA
NA 12/24/2011 NA
12/27/2011 12/23/2011 $99.68
12/23/2011 12/22/2011 $99.53
12/22/2011 12/21/2011 $98.67
12/21/2011 12/20/2011 $97.22
12/20/2011 12/19/2011 $93.88
NA 12/18/2011 NA
NA 12/17/2011 NA
12/19/2011 12/16/2011 $92.88
12/16/2011 12/15/2011 $93.22
12/15/2011 12/14/2011 $94.95
12/14/2011 12/13/2011 $100.14
12/13/2011 12/12/2011 $97.77
NA 12/11/2011 NA
NA 12/10/2011 NA
12/12/2011 12/09/2011 $99.41
12/09/2011 12/08/2011 $98.34
12/08/2011 12/07/2011 $100.49
12/07/2011 12/06/2011 $101.28
12/06/2011 12/05/2011 $100.99
NA 12/04/2011 NA
NA 12/03/2011 NA
12/05/2011 12/02/2011 $100.96
12/02/2011 12/01/2011 $100.20
Month To Date $98.51

Reported Date Closing Date Price
12/01/2011 11/30/2011 $100.36
11/30/2011 11/29/2011 $99.79
11/29/2011 11/28/2011 $98.21
NA 11/27/2011 NA
NA 11/26/2011 NA
11/28/2011 11/25/2011 NA
NA 11/24/2011 NA
11/25/2011 11/23/2011 $96.17
11/23/2011 11/22/2011 $98.01
11/22/2011 11/21/2011 $97.41
NA 11/20/2011 NA
NA 11/19/2011 NA
11/21/2011 11/18/2011 $97.41
11/18/2011 11/17/2011 $98.82
11/17/2011 11/16/2011 $102.59
11/16/2011 11/15/2011 $99.37
11/15/2011 11/14/2011 $98.14
NA 11/13/2011 NA
NA 11/12/2011 NA
11/14/2011 11/11/2011 $98.99
11/11/2011 11/10/2011 $97.78
11/10/2011 11/09/2011 $95.74
11/09/2011 11/08/2011 $96.80
11/08/2011 11/07/2011 $95.52
NA 11/06/2011 NA
NA 11/05/2011 NA
11/07/2011 11/04/2011 $94.26
11/04/2011 11/03/2011 $94.07
11/03/2011 11/02/2011 $92.51
11/02/2011 11/01/2011 $92.19
Month To Date $97.21

Reported Date Closing Date Price
11/01/2011 10/31/2011 $93.19
NA 10/30/2011 NA
NA 10/29/2011 NA
10/31/2011 10/28/2011 $93.32
10/28/2011 10/27/2011 $93.96
10/27/2011 10/26/2011 $90.20
10/26/2011 10/25/2011 $93.00
10/25/2011 10/24/2011 $91.10
NA 10/23/2011 NA
NA 10/22/2011 NA
10/24/2011 10/21/2011 $87.40
10/21/2011 10/20/2011 $85.30
10/20/2011 10/19/2011 $86.11
10/19/2011 10/18/2011 $88.34
10/18/2011 10/17/2011 $86.38
NA 10/16/2011 NA
NA 10/15/2011 NA
10/15/2011 10/14/2011 $86.80
10/14/2011 10/13/2011 $84.23
10/13/2011 10/12/2011 $85.57
10/12/2011 10/11/2011 $85.81
10/11/2011 10/10/2011 $85.41
NA 10/09/2011 NA
NA 10/08/2011 NA
10/10/2011 10/07/2011 $82.98
10/07/2011 10/06/2011 $82.59
10/06/2011 10/05/2011 $79.68
10/05/2011 10/04/2011 $75.67
10/04/2011 10/03/2011 $77.61
NA 10/02/2011 NA
NA 10/01/2011 NA
Month To Date $86.41

Reported Date Closing Date Price
10/03/2011 09/30/2011 $79.20
09/30/2011 09/29/2011 $82.14
09/29/2011 09/28/2011 $81.21
09/28/2011 09/27/2011 $84.45
09/27/2011 09/26/2011 $80.24
NA 09/25/2011 NA
NA 09/24/2011 NA
09/26/2011 09/23/2011 $79.85
09/23/2011 09/22/2011 $80.51
09/22/2011 09/21/2011 $85.92
09/21/2011 09/20/2011 $86.89
09/20/2011 09/19/2011 $85.70
NA 09/18/2011 NA
NA 09/17/2011 NA
09/19/2011 09/16/2011 $87.96
09/16/2011 09/15/2011 $89.40
09/15/2011 09/14/2011 $88.91
09/14/2011 09/13/2011 $90.21
09/13/2011 09/12/2011 $88.19
NA 09/11/2011 NA
NA 09/10/2011 NA
09/12/2011 09/09/2011 $87.24
09/09/2011 09/08/2011 $89.05
09/08/2011 09/07/2011 $89.34
09/07/2011 09/06/2011 $86.02
NA 09/05/2011 NA
NA 09/04/2011 NA
NA 09/03/2011 NA
09/06/2011 09/02/2011 $86.45
09/02/2011 09/01/2011 $88.93
Month To Date $85.61

Reported Date Closing Date Price
09/01/2011 08/31/2011 $88.81
08/31/2011 08/30/2011 $88.90
08/30/2011 08/29/2011 $87.27
NA 08/28/2011 NA
NA 08/27/2011 NA
08/29/2011 08/26/2011 $85.37
08/26/2011 08/25/2011 $85.30
08/25/2011 08/24/2011 $85.16
08/24/2011 08/23/2011 $85.29
08/23/2011 08/22/2011 $84.12
NA 08/21/2011 NA
NA 08/20/2011 NA
08/22/2011 08/19/2011 $82.26
08/19/2011 08/18/2011 $82.38
08/18/2011 08/17/2011 $87.58
08/17/2011 08/16/2011 $86.65
08/16/2011 08/15/2011 $87.88
NA 08/14/2011 NA
NA 08/13/2011 NA
08/15/2011 08/12/2011 $85.38
08/12/2011 08/11/2011 $85.72
08/11/2011 08/10/2011 $82.89
08/10/2011 08/09/2011 $79.30
08/09/2011 08/08/2011 $81.31
NA 08/07/2011 NA
NA 08/06/2011 NA
08/08/2011 08/05/2011 $86.88
08/08/2011 08/04/2011 $86.63
08/04/2011 08/03/2011 $91.93
08/03/2011 08/02/2011 $93.79
08/02/2011 08/01/2011 $94.89
Month To Date $86.33

Reported Date Closing Date Price
NA 07/31/2011 NA
NA 07/30/2011 NA
08/01/2011 07/29/2011 $95.70
07/29/2011 07/28/2011 $97.04
07/28/2011 07/27/2011 $97.40
07/27/2011 07/26/2011 $99.59
07/26/2011 07/25/2011 $98.90
NA 07/24/2011 NA
NA 07/23/2011 NA
07/25/2011 07/22/2011 $99.56
07/22/2011 07/21/2011 $98.93
07/21/2011 07/20/2011 $98.14
07/20/2011 07/19/2011 $97.50
07/19/2011 07/18/2011 $95.58
NA 07/17/2011 NA
NA 07/16/2011 NA
07/18/2011 07/15/2011 $95.69
07/15/2011 07/14/2011 $95.69
07/14/2011 07/13/2011 $98.05
07/13/2011 07/12/2011 $97.43
07/12/2011 07/11/2011 $95.15
NA 07/10/2011 NA
NA 07/09/2011 NA
07/11/2011 07/08/2011 $96.20
07/08/2011 07/07/2011 $98.67
07/07/2011 07/06/2011 $96.65
07/06/2011 07/05/2011 $96.89
NA 07/04/2011 NA
NA 07/03/2011 NA
NA 07/02/2011 NA
07/05/2011 07/01/2011 $94.94
Month To Date $97.19

Reported Date Closing Date Price
07/01/2011 06/30/2011 $95.42
06/30/2011 06/29/2011 $94.77
06/29/2011 06/28/2011 $92.89
06/28/2011 06/27/2011 $90.61
NA 06/26/2011 NA
NA 06/25/2011 NA
06/27/2011 06/24/2011 $91.16
06/24/2011 06/23/2011 $91.02
06/23/2011 06/22/2011 $95.41
06/22/2011 06/21/2011 $93.40
06/21/2011 06/20/2011 $93.26
NA 06/19/2011 NA
NA 06/18/2011 NA
06/20/2011 06/17/2011 $93.01
06/17/2011 06/16/2011 $94.95
06/16/2011 06/15/2011 $94.81
06/15/2011 06/14/2011 $99.37
06/14/2011 06/13/2011 $97.30
NA 06/12/2011 NA
NA 06/11/2011 NA
06/13/2011 06/10/2011 $99.29
06/10/2011 06/09/2011 $101.93
06/09/2011 06/08/2011 $100.74
06/08/2011 06/07/2011 $99.09
06/07/2011 06/06/2011 $99.01
NA 06/05/2011 NA
NA 06/04/2011 NA
06/06/2011 06/03/2011 $100.22
06/03/2011 06/02/2011 $100.40
06/02/2011 06/01/2011 $100.29
Month To Date $96.29

Reported Date Closing Date Price
06/01/2011 05/31/2011 $102.70
NA 05/30/2011 NA
NA 05/29/2011 NA
NA 05/28/2011 NA
05/31/2011 05/27/2011 $100.59
05/27/2011 05/26/2011 $100.23
05/26/2011 05/25/2011 $101.32
05/25/2011 05/24/2011 $99.09
05/24/2011 05/23/2011 $97.70
NA 05/22/2011 NA
NA 05/21/2011 NA
05/23/2011 05/20/2011 $99.49
05/20/2011 05/19/2011 $98.44
05/19/2011 05/18/2011 $100.10
05/18/2011 05/17/2011 $96.91
05/17/2011 05/16/2011 $97.37
NA 05/15/2011 NA
NA 05/14/2011 NA
05/16/2011 05/13/2011 $99.65
05/13/2011 05/12/2011 $98.97
05/12/2011 05/11/2011 $98.21
05/11/2011 05/10/2011 $103.88
05/10/2011 05/09/2011 $102.55
NA 05/08/2011 NA
NA 05/07/2011 NA
05/09/2011 05/06/2011 $97.18
05/06/2011 05/05/2011 $99.80
05/05/2011 05/04/2011 $109.24
05/04/2011 05/03/2011 $111.05
05/03/2011 05/02/2011 $113.52
NA 05/01/2011 NA
Month To Date $101.33

Reported Date Closing Date Price
NA 04/30/2011 NA
05/02/2011 04/29/2011 $113.93
04/29/2011 04/28/2011 $112.86
04/28/2011 04/27/2011 $112.76
04/27/2011 04/26/2011 $112.21
04/26/2011 04/25/2011 $112.88
NA 04/24/2011 NA
NA 04/23/2011 NA
NA 04/22/2011 NA
04/25/2011 04/21/2011 $112.29
04/21/2011 04/20/2011 $110.89
04/20/2011 04/19/2011 $108.15
04/19/2011 04/18/2011 $107.12
NA 04/17/2011 NA
NA 04/16/2011 NA
04/18/2011 04/15/2011 $109.66
04/15/2011 04/14/2011 $108.11
04/14/2011 04/13/2011 $107.11
04/13/2011 04/12/2011 $106.25
04/12/2011 04/11/2011 $109.92
NA 04/10/2011 NA
NA 04/09/2011 NA
04/11/2011 04/08/2011 $112.79
04/08/2011 04/07/2011 $110.30
04/07/2011 04/06/2011 $108.83
04/06/2011 04/05/2011 $108.34
04/05/2011 04/04/2011 $108.47
NA 04/03/2011 NA
NA 04/02/2011 NA
04/04/2011 04/01/2011 $107.94
Month To Date $110.04

Reported Date Closing Date Price
04/01/2011 03/21/2011 $106.72
03/31/2011 03/30/2011 $104.27
03/30/2011 03/29/2011 $104.79
03/29/2011 03/28/2011 $103.98
NA 03/27/2011 NA
NA 03/26/2011 NA
03/28/2011 03/25/2011 $105.40
03/25/2011 03/24/2011 $105.60
03/24/2011 03/23/2011 $105.25
03/23/2011 03/22/2011 $104.00
03/22/2011 03/21/2011 $102.33
NA 03/20/2011 NA
NA 03/19/2011 NA
03/21/2011 03/18/2011 $101.07
03/18/2011 03/17/2011 $101.42
03/17/2011 03/16/2011 $97.98
03/16/2011 03/15/2011 $97.18
03/15/2011 03/14/2011 $101.19
NA 03/13/2011 NA
NA 03/12/2011 NA
03/12/2011 03/11/2011 $101.16
03/11/2011 03/10/2011 $102.70
03/10/2011 03/09/2011 $104.38
03/09/2011 03/08/2011 $105.02
03/08/2011 03/07/2011 $105.44
NA 03/06/2011 NA
NA 03/05/2011 NA
03/07/2011 03/04/2011 $104.42
03/04/2011 03/03/2011 $101.36
03/03/2011 03/02/2011 $102.23
03/02/2011 03/01/2011 $99.63
Month To Date $102.94

Reported Date Closing Date Price
03/01/2011 02/28/2011 $96.97
NA 02/27/2011 NA
NA 02/26/2011 NA
02/28/2011 02/25/2011 $97.89
02/25/2011 02/24/2011 $95.98
02/24/2011 02/23/2011 $96.35
02/23/2011 02/22/2011 $93.57
NA 02/21/2011 NA
NA 02/20/2011 NA
NA 02/19/2011 NA
02/22/2011 02/18/2011 $86.20
02/18/2011 02/17/2011 $86.36
02/17/2011 02/16/2011 $84.99
02/16/2011 02/15/2011 $84.32
02/15/2011 02/14/2011 $84.81
NA 02/13/2011 NA
NA 02/12/2011 NA
02/14/2011 02/11/2011 $85.58
02/11/2011 02/10/2011 $86.73
02/10/2011 02/09/2011 $86.71
02/09/2011 02/08/2011 $86.94
02/08/2011 02/07/2011 $87.48
NA 02/06/2011 NA
NA 02/05/2011 NA
02/07/2011 02/04/2011 $89.03
02/04/2011 02/03/2011 $90.54
02/03/2011 02/02/2011 $90.86
02/02/2011 02/01/2011 $90.77
Month To Date $89.58

Reported Date Closing Date Price
02/01/2011 01/31/2011 $92.19
NA 01/30/2011 NA
NA 01/29/2011 NA
01/31/2011 01/28/2011 $89.43
01/28/2011 01/27/2011 $85.64
01/27/2011 01/26/2011 $87.33
01/26/2011 01/25/2011 $85.19
01/25/2011 01/24/2011 $86.67
NA 01/23/2011 NA
NA 01/22/2011 NA
01/24/2011 01/21/2011 $88.11
01/21/2011 01/20/2011 $88.86
01/20/2011 01/19/2011 $90.86
01/19/2011 01/18/2011 $91.38
01/18/2011 01/17/2011 NA
NA 01/16/2011 NA
NA 01/15/2011 NA
01/17/2011 01/14/2011 $91.54
01/14/2011 01/13/2011 $91.40
01/13/2011 01/12/2011 $91.86
01/12/2011 01/11/2011 $91.11
01/11/2011 01/10/2011 $89.25
NA 01/09/2011 NA
NA 01/08/2011 NA
01/10/2011 01/07/2011 $88.03
01/07/2011 01/06/2011 $88.38
01/06/2011 01/05/2011 $90.30
01/05/2011 01/04/2011 $89.38
01/04/2011 01/03/2011 $91.55
NA 01/02/2011 NA
NA 01/01/2011 NA
Month To Date $89.42

Reported Date Closing Date Price
NA 12/31/2010 NA
01/03/2011 12/30/2010 $89.84
12/30/2010 12/29/2010 $91.12
12/29/2010 12/28/2010 $91.49
12/28/2010 12/27/2010 NA
NA 12/26/2010 NA
NA 12/25/2010 NA
NA 12/24/2010 NA
12/27/2010 12/23/2010 $92.21
12/23/2010 12/22/2010 $90.48
12/22/2010 12/21/2010 $89.22
12/21/2010 12/20/2010 $88.81
NA 12/19/2010 NA
NA 12/18/2010 NA
12/20/2010 12/17/2010 $88.02
12/17/2010 12/16/2010 $87.70
12/16/2010 12/15/2010 $88.62
12/15/2010 12/14/2010 $88.28
12/14/2010 12/13/2010 $88.61
NA 12/12/2010 NA
NA 12/11/2010 NA
12/13/2010 12/10/2010 $87.79
12/10/2010 12/09/2010 $88.37
12/09/2010 12/08/2010 $88.28
12/08/2010 12/07/2010 $88.69
12/07/2010 12/06/2010 $89.38
NA 12/05/2010 NA
NA 12/04/2010 NA
12/06/2010 12/03/2010 $89.19
12/03/2010 12/02/2010 $88.00
12/02/2010 12/01/2010 $86.75
Month To Date $89.04

Reported Date Closing Date Price
12/01/2010 11/30/2010 $84.11
11/30/2010 11/29/2010 $83.73
NA 11/28/2010 NA
NA 11/27/2010 NA
NA 11/26/2010 NA
NA 11/25/2010 NA
11/29/2010 11/24/2010 $83.26
11/24/2010 11/23/2010 $80.75
11/23/2010 11/22/2010 $81.74
NA 11/21/2010 NA
NA 11/20/2010 NA
11/22/2010 11/19/2010 $81.51
11/19/2010 11/18/2010 $81.85
11/18/2010 11/17/2010 $80.44
11/17/2010 11/16/2010 $82.34
11/16/2010 11/15/2010 $84.86
NA 11/14/2010 NA
NA 11/13/2010 NA
11/15/2010 11/12/2010 $84.88
11/12/2010 11/11/2010 $87.81
11/11/2010 11/10/2010 $87.81
11/10/2010 11/09/2010 $86.72
11/09/2010 11/08/2010 $87.06
NA 11/07/2010 NA
NA 11/06/2010 NA
11/08/2010 11/05/2010 $86.85
11/05/2010 11/04/2010 $86.49
11/04/2010 11/03/2010 $84.69
11/03/2010 11/02/2010 $82.95
11/02/2010 11/01/2010 $82.95
Month To Date $84.14

Reported Date Closing Date Price
NA 10/31/2010 NA
NA 10/30/2010 NA
11/01/2010 10/29/2010 $81.43
10/29/2010 10/28/2010 $82.18
10/28/2010 10/27/2010 $81.94
10/27/2010 10/26/2010 $82.55
10/26/2010 10/25/2010 $82.00
NA 10/24/2010 NA
NA 10/23/2010 NA
10/25/2010 10/22/2010 $81.19
10/22/2010 10/21/2010 $80.06
10/21/2010 10/20/2010 $81.77
10/20/2010 10/19/2010 $79.49
10/19/2010 10/18/2010 $83.08
NA 10/17/2010 NA
NA 10/16/2010 NA
10/18/2010 10/15/2010 $81.25
10/15/2010 10/14/2010 $82.69
10/14/2010 10/13/2010 $83.01
10/13/2010 10/12/2010 $81.67
10/12/2010 10/11/2010 $82.21
NA 10/10/2010 NA
NA 10/09/2010 NA
10/11/2010 10/08/2010 $82.66
10/08/2010 10/07/2010 $81.67
10/07/2010 10/06/2010 $83.23
10/06/2010 10/05/2010 $82.82
10/05/2010 10/04/2010 $81.47
NA 10/03/2010 NA
NA 10/02/2010 NA
10/02/2010 10/01/2010 $81.58
Month To Date $81.90

Reported Date Closing Date Price
10/01/2010 9/30/2010 $79.97
9/30/2010 9/29/2010 $77.86
9/29/2010 9/28/2010 $76.18
9/28/2010 9/27/2010 $76.52
NA 9/26/2010 NA
NA 9/25/2010 NA
9/27/2010 9/24/2010 $74.99
9/24/2010 9/23/2010 $73.43
9/23/2010 9/22/2010 $72.86
9/22/2010 9/21/2010 $73.52
9/21/2010 9/20/2010 $74.86
NA 9/19/2010 NA
NA 9/18/2010 NA
9/20/2010 9/17/2010 $73.66
9/17/2010 9/16/2010 $74.57
9/16/2010 9/15/2010 $76.02
9/15/2010 9/14/2010 $76.80
9/14/2010 9/13/2010 $77.19
NA 9/12/2010 NA
NA 9/11/2010 NA
9/13/2010 9/10/2010 $76.45
9/10/2010 9/09/2010 $74.25
9/09/2010 9/08/2010 $74.67
9/08/2010 9/07/2010 $74.09
NA 9/06/2010 NA
NA 9/05/2010 NA
NA 9/04/2010 NA
9/07/2010 9/03/2010 $74.60
9/03/2010 9/02/2010 $75.02
9/02/2010 9/01/2010 $73.91
Month To Date $75.31

Reported Date Closing Date Price
9/01/2010 8/31/2010 $71.92
8/31/2010 8/30/2010 $74.70
NA 8/29/2010 NA
NA 8/28/2010 NA
8/30/2010 8/27/2010 $75.17
8/27/2010 8/26/2010 $73.36
8/26/2010 8/25/2010 $71.87
8/25/2010 8/24/2010 $71.21
8/24/2010 8/23/2010 $73.10
NA 8/22/2010 NA
NA 8/21/2010 NA
8/23/2010 8/20/2010 $73.46
8/20/2010 8/19/2010 $74.43
8/19/2010 8/18/2010 $75.42
8/18/2010 8/17/2010 $75.77
8/17/2010 8/16/2010 $75.24
NA 8/15/2010 NA
NA 8/14/2010 NA
8/16/2010 8/13/2010 $75.39
8/13/2010 8/12/2010 $78.02
8/12/2010 8/11/2010 $80.25
8/11/2010 8/10/2010 $80.25
8/10/2010 8/09/2010 $81.48
NA 8/08/2010 NA
NA 8/07/2010 NA
8/09/2010 8/06/2010 $80.70
8/06/2010 8/05/2010 $82.01
8/05/2010 8/04/2010 $82.47
8/04/2010 8/03/2010 $82.55
8/03/2010 8/02/2010 $81.34
NA 8/01/2010 NA
Month To Date $76.82

Reported Date Closing Date Price
NA 7/31/2010 NA
8/02/2010 7/30/2010 $78.95
7/30/2010 7/29/2010 $78.36
7/29/2010 7/28/2010 $76.99
7/28/2010 7/27/2010 $77.50
7/27/2010 7/26/2010 $78.98
NA 7/25/2010 NA
NA 7/24/2010 NA
7/26/2010 7/23/2010 $78.98
7/23/2010 7/22/2010 $79.30
7/22/2010 7/21/2010 $76.28
7/21/2010 7/20/2010 $77.44
7/20/2010 7/19/2010 $76.54
NA 7/18/2010 NA
NA 7/17/2010 NA
7/19/2010 7/16/2010 $76.01
7/16/2010 7/15/2010 $76.62
7/15/2010 7/14/2010 $77.04
7/14/2010 7/13/2010 $77.15
7/13/2010 7/12/2010 $74.95
NA 7/11/2010 NA
NA 7/10/2010 NA
7/12/2010 7/09/2010 $76.09
7/09/2010 7/08/2010 $75.44
7/08/2010 7/07/2010 $74.07
7/07/2010 7/06/2010 $71.98
NA 7/05/2010 NA
NA 7/04/2010 NA
NA 7/03/2010 NA
7/06/2010 7/02/2010 $72.14
7/02/2010 7/01/2010 $72.95
Month To Date $76.37

Reported Date Closing Date Price
7/01/2010 6/30/2010 $75.63
6/30/2010 6/29/2010 $75.94
6/29/2010 6/28/2010 $78.25
NA 6/27/2010 NA
NA 6/26/2010 NA
6/28/2010 6/25/2010 $78.86
6/25/2010 6/24/2010 $76.16
6/24/2010 6/23/2010 $75.48
6/23/2010 6/22/2010 $77.21
6/22/2010 6/21/2010 $77.82
NA 6/20/2010 NA
NA 6/19/2010 NA
6/21/2010 6/18/2010 $77.18
6/18/2010 6/17/2010 $76.79
6/17/2010 6/16/2010 $77.67
6/16/2010 6/15/2010 $76.94
6/15/2010 6/14/2010 $75.12
NA 6/13/2010 NA
NA 6/12/2010 NA
6/14/2010 6/11/2010 $73.78
6/11/2010 6/10/2010 $75.48
6/10/2010 6/09/2010 $74.38
6/09/2010 6/08/2010 $71.99
6/08/2010 6/07/2010 $71.44
NA 6/06/2010 NA
NA 6/05/2010 NA
6/07/2010 6/04/2010 $71.51
6/04/2010 6/03/2010 $74.61
6/03/2010 6/02/2010 $72.86
6/02/2010 6/01/2010 $72.58
Month To Date $75.35

Reported Date Closing Date Price
NA 5/31/2010 NA
NA 5/30/2010 NA
NA 5/29/2010 NA
6/1/2010 5/28/2010 $73.97
5/28/2010 5/27/2010 $74.55
5/27/2010 5/26/2010 $71.51
5/26/2010 5/25/2010 $68.75
5/25/2010 5/24/2010 $66.88
NA 5/23/2010 NA
NA 5/22/2010 NA
5/24/2010 5/21/2010 $67.74
5/21/2010 5/20/2010 $68.01
5/20/2010 5/19/2010 $69.87
5/19/2010 5/18/2010 $69.41
5/18/2010 5/17/2010 $70.08
NA 5/16/2010 NA
NA 5/15/2010 NA
5/17/2010 5/14/2010 $71.61
5/14/2010 5/13/2010 $74.40
5/13/2010 5/12/2010 $75.65
5/12/2010 5/11/2010 $76.37
5/11/2010 5/10/2010 $76.80
NA 5/09/2010 NA
NA 5/08/2010 NA
5/10/2010 5/07/2010 $75.11
5/07/2010 5/06/2010 $77.11
5/06/2010 5/05/2010 $79.97
5/05/2010 5/04/2010 $82.74
5/04/2010 5/03/2010 $86.19
NA 5/02/2010 NA
NA 5/01/2010 NA
Month To Date $73.84

Reported Date Closing Date Price
5/3/2010 4/30/2010 $86.15
4/30/2010 4/29/2010 $85.17
4/29/2010 4/28/2010 $83.22
4/28/2010 4/27/2010 $82.44
4/27/2010 4/26/2010 $84.20
NA 4/25/2010 NA
NA 4/24/2010 NA
4/26/2010 4/23/2010 $84.42
4/23/2010 4/22/2010 $83.00
4/22/2010 4/21/2010 $82.88
4/21/2010 4/20/2010 $83.45
4/20/2010 4/19/2010 $81.45
NA 4/18/2010 NA
NA 4/17/2010 NA
4/19/2010 4/16/2010 $83.24
4/16/2010 4/15/2010 $85.51
4/15/2010 4/14/2010 $85.84
4/14/2010 4/13/2010 $84.05
4/13/2010 4/12/2010 $84.34
NA 4/11/2010 NA
NA 4/10/2010 NA
4/12/2010 4/09/2010 $84.92
4/09/2010 4/08/2010 $85.39
4/08/2010 4/07/2010 $85.88
4/07/2010 4/06/2010 $86.84
4/06/2010 4/05/2010 $86.82
NA 4/04/2010 NA
NA 4/03/2010 NA
NA 4/02/2010 NA
4/05/2010 4/01/2010 $84.87
Month To Date $84.48

Reported Date Closing Date Price
4/01/2010 3/31/2010 $83.76
3/31/2010 3/30/2010 $82.37
3/30/2010 3/29/2010 $82.17
NA 3/28/2010 NA
NA 3/27/2010 NA
3/29/2010 3/26/2010 $80.00
3/26/2010 3/25/2010 $80.03
3/25/2010 3/24/2010 $80.36
3/24/2010 3/23/2010 $81.56
3/23/2010 3/22/2010 $81.25
NA 3/21/2010 NA
NA 3/20/2010 NA
3/22/2010 3/19/2010 $80.68
3/19/2010 3/18/2010 $82.20
3/18/2010 3/17/2010 $82.93
3/17/2010 3/16/2010 $81.70
3/16/2010 3/15/2010 $79.80
NA 3/14/2010 NA
NA 3/13/2010 NA
3/15/2010 3/12/2010 $81.24
3/12/2010 3/11/2010 $82.11
3/11/2010 3/10/2010 $82.09
3/10/2010 3/09/2010 $81.49
3/09/2010 3/08/2010 $81.87
NA 3/07/2010 NA
NA 3/06/2010 NA
3/08/2010 3/05/2010 $81.50
3/05/2010 3/04/2010 $80.21
3/04/2010 3/03/2010 $80.87
3/03/2010 3/02/2010 $79.68
3/02/2010 3/01/2010 $78.70
Month To Date $81.24

Reported Date Closing Date Price
3/1/2010 2/26/2010 $79.66
2/26/2010 2/25/2010 $77.60
2/25/2010 2/24/2010 $80.00
2/24/2010 2/23/2010 $78.86
2/23/2010 2/22/2010 $80.16
NA 2/21/2010 NA
NA 2/20/2010 NA
2/22/2010 2/19/2010 $79.81
2/19/2010 2/18/2010 $79.06
2/18/2010 2/17/2010 $77.33
2/17/2010 2/16/2010 $77.01
NA 2/15/2010 NA
NA 2/14/2010 NA
NA 2/13/2010 NA
2/16/2010 2/12/2010 $74.13
2/12/2010 2/11/2010 $75.28
2/11/2010 2/10/2010 $74.52
2/10/2010 2/09/2010 $73.75
2/09/2010 2/08/2010 $71.89
NA 2/07/2010 NA
NA 2/06/2010 NA
2/08/2010 2/05/2010 $71.19
2/05/2010 2/04/2010 $73.14
2/04/2010 2/03/2010 $76.98
2/03/2010 2/02/2010 $77.23
2/02/2010 2/01/2010 $74.43
Month To Date $76.42

Reported Date Closing Date Price
NA 1/31/2010 NA
NA 1/30/2010 NA
2/01/2010 1/29/2010 $72.89
1/29/2010 1/28/2010 $73.64
1/28/2010 1/27/2010 $73.67
1/27/2010 1/26/2010 $74.71
1/26/2010 1/25/2010 $75.26
NA 1/24/2010 NA
NA 1/23/2010 NA
1/25/2010 1/22/2010 $74.54
1/22/2010 1/21/2010 $75.86
1/21/2010 1/20/2010 $77.62
1/20/2010 1/19/2010 $79.02
1/19/2010 1/18/2010 NA
NA 1/17/2010 NA
NA 1/16/2010 NA
1/18/2010 1/15/2010 $78.00
1/15/2010 1/14/2010 $79.39
1/14/2010 1/13/2010 $79.65
1/13/2010 1/12/2010 $80.79
1/12/2010 1/11/2010 $82.52
NA 1/09/2010 NA
NA 1/09/2010 NA
1/11/2010 1/08/2010 $82.75
1/08/2010 1/07/2010 $82.66
1/07/2010 1/06/2010 $83.18
1/06/2010 1/05/2010 $81.77
1/05/2010 1/04/2010 $81.51
NA 1/03/2010 NA
NA 1/02/2010 NA
NA 1/01/2010 NA
Month To Date $78.39

Reported Date Closing Date Price
1/4/2010 12/31/2009 $79.36
12/31/2009 12/30/2009 $79.28
12/30/2009 12/29/2009 NA
12/29/2009 12/28/2009 $78.77
NA 12/27/2009 NA
NA 12/26/2009 NA
NA 12/25/2009 NA
12/28/2009 12/24/2009 $77.05
12/24/2009 12/23/2009 $75.74
12/23/2009 12/22/2009 NA
12/22/2009 12/21/2009 $72.47
NA 12/20/2009 NA
NA 12/19/2009 NA
12/21/2009 12/18/2009 $73.36
12/18/2009 12/17/2009 $72.65
12/17/2009 12/16/2009 $72.66
12/16/2009 12/15/2009 $70.69
12/15/2009 12/14/2009 $69.51
NA 12/13/2009 NA
NA 12/12/2009 NA
12/14/2009 12/11/2009 $69.87
12/11/2009 12/10/2009 $70.54
12/10/2009 12/09/2009 $70.67
12/09/2009 12/08/2009 $72.62
12/08/2009 12/07/2009 $73.93
NA 12/06/2009 NA
NA 12/05/2009 NA
12/07/2009 12/04/2009 $75.47
12/04/2009 12/03/2009 $76.46
12/03/2009 12/02/2009 $76.60
12/02/2009 12/01/2009 $78.37
Month To Date $74.30

Reported Date Closing Date Price
12/01/2009 11/30/2009 $77.28
NA 11/29/2009 NA
NA 11/28/2009 NA
NA 11/27/2009 NA
NA 11/26/2009 NA
11/26/2009 11/25/2009 $76.91
11/25/2009 11/24/2009 $74.82
11/24/2009 11/23/2009 $76.56
NA 11/22/2009 NA
NA 11/21/2009 NA
11/23/2009 11/20/2009 $76.72
11/20/2009 11/19/2009 $77.46
11/19/2009 11/18/2009 $79.58
11/18/2009 11/17/2009 $79.14
11/17/2009 11/16/2009 $78.90
NA 11/15/2009 NA
NA 11/14/2009 NA
11/16/2009 11/13/2009 $76.35
11/13/2009 11/12/2009 $76.94
11/12/2009 11/11/2009 $79.28
11/11/2009 11/10/2009 $79.05
11/10/2009 11/09/2009 $79.43
NA 11/08/2009 NA
NA 11/07/2009 NA
11/09/2009 11/06/2009 $77.43
11/06/2009 11/05/2009 $79.62
11/05/2009 11/04/2009 $80.40
11/04/2009 11/03/2009 $79.60
11/03/2009 11/02/2009 $78.13
NA 11/01/2009 NA
Month To Date $78.08

Reported Date Closing Date Price
NA 10/31/2009 NA
11/02/2009 10/30/2009 $77.00
10/30/2009 10/29/2009 $79.87
10/29/2009 10/28/2009 $77.46
10/28/2009 10/27/2009 $79.55
10/27/2009 10/26/2009 $78.68
NA 10/25/2009 NA
NA 10/24/2009 NA
10/26/2009 10/23/2009 $80.50
10/23/2009 10/22/2009 $81.19
10/22/2009 10/21/2009 $81.37
10/21/2009 10/20/2009 $79.09
10/20/2009 10/19/2009 $79.61
NA 10/18/2009 NA
NA 10/17/2009 NA
10/19/2009 10/16/2009 $78.53
10/16/2009 10/15/2009 $77.58
10/15/2009 10/14/2009 $75.18
10/14/2009 10/13/2009 $74.15
10/13/2009 10/12/2009 $73.27
NA 10/11/2009 NA
NA 10/10/2009 NA
10/12/2009 10/09/2009 $71.77
10/09/2009 10/08/2009 $71.69
10/08/2009 10/07/2009 $69.57
10/07/2009 10/06/2009 $70.88
10/06/2009 10/05/2009 $70.41
NA 10/04/2009 NA
NA 10/03/2009 NA
10/05/2009 10/02/2009 $69.95
10/02/2009 10/01/2009 $70.82
Month To Date $75.82

Reported Date Closing Date Price
10/01/2009 09/30/2009 $70.61
09/30/2009 09/29/2009 $66.71
09/29/2009 09/28/2009 $66.84
NA 09/27/2009 NA
NA 09/26/2009 NA
09/26/2009 09/25/2009 $66.02
09/25/2009 09/24/2009 $65.79
09/24/2009 09/23/2009 $68.97
09/23/2009 09/22/2009 $71.55
09/22/2009 09/21/2009 $69.71
NA 09/20/2009 NA
NA 09/19/2009 NA
09/21/2009 09/18/2009 $72.04
09/18/2009 09/17/2009 $72.47
09/17/2009 09/16/2009 $72.51
09/16/2009 09/15/2009 $70.93
09/15/2009 09/14/2009 $68.86
NA 09/13/2009 NA
NA 09/12/2009 NA
09/14/2009 09/11/2009 $69.29
09/11/2009 09/10/2009 $71.94
09/10/2009 09/09/2009 $71.31
09/09/2009 09/08/2009 $71.10
NA 09/07/2009 NA
NA 09/06/2009 NA
NA 09/05/2009 NA
09/08/2009 09/04/2009 $68.02
09/04/2009 09/03/2009 $67.96
09/03/2009 09/02/2009 $68.05
09/02/2009 09/01/2009 $68.05
Month To Date $69.46

Reported Date Closing Date Price
09/01/2009 08/31/2009 $69.96
NA 08/30/2009 NA
NA 08/29/2009 NA
08/31/2009 08/28/2009 $72.74
08/28/2009 08/27/2009 $72.49
08/27/2009 08/26/2009 $71.43
08/26/2009 08/25/2009 $71.55
08/25/2009 08/24/2009 $73.82
NA 08/23/2009 NA
NA 08/22/2009 NA
08/24/2009 08/21/2009 $73.19
08/21/2009 08/20/2009 $72.54
08/20/2009 08/19/2009 $72.42
08/19/2009 08/18/2009 $69.19
08/18/2009 08/17/2009 $66.75
NA 08/16/2009 NA
NA 08/15/2009 NA
08/17/2009 08/14/2009 $67.51
08/14/2009 08/13/2009 $70.52
08/13/2009 08/12/2009 $70.16
08/12/2009 08/11/2009 $69.45
08/11/2009 08/10/2009 $70.60
NA 08/09/2009 NA
NA 08/08/2009 NA
08/10/2009 08/07/2009 $70.93
08/07/2009 08/06/2009 $71.94
08/06/2009 08/05/2009 $71.97
08/05/2009 08/04/2009 $71.42
08/04/2009 08/03/2009 $71.58
NA 08/02/2009 NA
NA 08/01/2009 NA
Month To Date $71.06

Reported Date Closing Date Price
08/03/2009 07/31/2009 $69.45
07/31/2009 07/30/2009 $66.94
07/30/2009 07/29/2009 $63.35
07/29/2009 07/28/2009 $67.23
07/28/2009 07/27/2009 $68.38
NA 07/26/2009 NA
NA 07/25/2009 NA
07/27/2009 07/24/2009 $66.55
07/24/2009 07/23/2009 $66.11
07/23/2009 07/22/2009 $63.57
07/22/2009 07/21/2009 $64.72
07/21/2009 07/20/2009 $63.98
NA 07/19/2009 NA
NA 07/18/2009 NA
07/20/2009 07/17/2009 $63.56
07/17/2009 07/16/2009 $62.02
07/16/2009 07/15/2009 $61.54
07/15/2009 07/14/2009 $59.52
07/14/2009 07/13/2009 $59.69
NA 07/12/2009 NA
NA 07/11/2009 NA
07/13/2009 07/10/2009 $59.89
07/10/2009 07/09/2009 $60.41
07/09/2009 07/08/2009 $60.14
07/08/2009 07/07/2009 $62.93
07/07/2009 07/06/2009 $64.05
NA 07/05/2009 NA
NA 07/04/2009 NA
NA 07/03/2009 NA
07/03/2009 07/02/2009 $66.73
07/02/2009 07/01/2009 $69.31
Month To Date $64.09

Reported Date Closing Date Price
07/01/2009 06/30/2009 $69.89
06/30/2009 06/29/2009 $71.49
NA 06/28/2009 NA
NA 06/27/2009 NA
06/29/2009 06/26/2009 $69.16
06/26/2009 06/25/2009 $70.23
06/25/2009 06/24/2009 $68.67
06/24/2009 06/23/2009 $68.79
06/23/2009 06/22/2009 $66.93
NA 06/21/2009 NA
NA 06/20/2009 NA
06/22/2009 06/19/2009 $69.55
06/19/2009 06/18/2009 $71.37
06/18/2009 06/17/2009 $71.03
06/17/2009 06/16/2009 $70.47
06/16/2009 06/15/2009 $70.62
NA 06/14/2009 NA
NA 06/13/2009 NA
06/15/2009 06/12/2009 $72.04
06/12/2009 06/11/2009 $72.68
06/11/2009 06/10/2009 $71.33
06/10/2009 06/09/2009 $70.01
06/09/2009 06/08/2009 $68.09
NA 06/07/2009 NA
NA 06/06/2009 NA
06/08/2009 06/05/2009 $68.44
06/05/2009 06/04/2009 $68.81
06/04/2009 06/03/2009 $66.12
06/03/2009 06/02/2009 $68.55
06/02/2009 06/01/2009 $68.58
Month To Date $69.68

Reported Date Closing Date Price
NA 05/31/2009 NA
NA 05/30/2009 NA
06/01/2009 05/29/2009 $66.31
05/29/2009 05/28/2009 $65.08
05/28/2009 05/27/2009 $63.45
05/27/2009 05/26/2009 $62.45
NA 05/25/2009 NA
NA 05/24/2009 NA
NA 05/23/2009 NA
05/26/2009 05/22/2009 $61.17
05/22/2009 05/21/2009 $60.55
05/21/2009 05/20/2009 $62.02
05/20/2009 05/19/2009 $59.65
05/19/2009 05/18/2009 $59.03
NA 05/17/2009 NA
NA 05/16/2009 NA
05/18/2009 05/15/2009 $56.34
05/15/2009 05/14/2009 $58.62
05/14/2009 05/13/2009 $58.02
05/13/2009 05/12/2009 $58.85
05/12/2009 05/11/2009 $58.50
NA 05/10/2009 NA
NA 05/09/2009 NA
05/11/2009 05/08/2009 $58.63
05/08/2009 05/07/2009 $56.71
05/07/2009 05/06/2009 $56.34
05/06/2009 05/05/2009 $53.84
05/05/2009 05/04/2009 $54.47
NA 05/03/2009 NA
NA 05/02/2009 NA
05/04/2009 05/01/2009 $53.20
Month To Date $59.16

Reported Date Closing Date Price
05/01/2009 04/30/2009 $51.12
04/30/2009 04/29/2009 $50.97
04/29/2009 04/28/2009 $49.92
04/28/2009 04/27/2009 $50.14
NA 04/26/2009 NA
NA 04/25/2009 NA
04/27/2009 04/24/2009 $50.80
04/24/2009 04/23/2009 $48.62
04/23/2009 04/22/2009 $47.35
04/22/2009 04/21/2009 $46.51
04/21/2009 04/20/2009 $45.88
NA 04/19/2009 NA
NA 04/18/2009 NA
04/20/2009 04/17/2009 $50.33
04/17/2009 04/16/2009 $49.98
04/16/2009 04/15/2009 $49.25
04/15/2009 04/14/2009 $49.41
04/14/2009 04/13/2009 $50.05
NA 04/11/2009 NA
NA 04/10/2009 NA
04/13/2009 04/09/2009 $52.24
04/09/2009 04/08/2009 $49.38
04/08/2009 04/07/2009 $49.15
04/07/2009 04/06/2009 $51.05
NA 04/05/2009 NA
NA 04/04/2009 NA
04/06/2009 04/03/2009 $52.51
04/03/2009 04/02/2009 $52.64
04/02/2009 04/01/2009 $48.39
Month To Date $49.79

Reported Date Closing Date Price
04/01/2009 03/31/2009 $49.66
03/31/2009 03/30/2009 $48.41
NA 03/29/2009 NA
NA 03/28/2009 NA
03/30/2009 03/27/2009 $52.38
03/27/2009 03/26/2009 $54.34
03/26/2009 03/25/2009 $52.27
03/25/2009 03/24/2009 $53.48
03/24/2009 03/23/2009 $53.00
NA 03/22/2009 NA
NA 03/21/2009 NA
03/23/2009 03/20/2009 $51.06
03/20/2009 03/19/2009 $51.61
03/19/2009 03/18/2009 $48.14
03/18/2009 03/17/2009 $49.16
03/17/2009 03/16/2009 $47.35
NA 03/15/2009 NA
NA 03/14/2009 NA
03/16/2009 03/13/2009 $46.25
03/13/2009 03/12/2009 $47.03
03/12/2009 03/11/2009 $42.33
03/11/2009 03/10/2009 $45.71
03/10/2009 03/09/2009 $47.07
NA 03/08/2009 NA
NA 03/07/2009 NA
03/09/2009 03/06/2009 $45.52
03/06/2009 03/05/2009 $43.61
03/05/2009 03/04/2009 $45.38
03/04/2009 03/03/2009 $41.65
03/03/2009 03/02/2009 $40.15
NA 03/01/2009 NA
Month To Date $47.98

Reported Date Closing Date Price
NA 02/28/2009 NA
03/02/2009 02/27/2009 $44.76
02/27/2009 02/26/2009 $45.22
02/26/2009 02/25/2009 $42.50
02/25/2009 02/24/2009 $38.96
02/24/2009 02/23/2009 $37.59
NA 02/22/2009 NA
NA 02/21/2009 NA
02/23/2009 02/20/2009 $38.94
02/20/2009 02/19/2009 $39.48
02/19/2009 02/18/2009 $34.62
02/18/2009 02/17/2009 $34.93
NA 02/16/2009 NA
NA 02/15/2009 NA
NA 02/14/2009 NA
02/17/2009 02/13/2009 $37.51
02/13/2009 02/12/2009 $33.98
02/12/2009 02/11/2009 $35.94
02/11/2009 02/10/2009 $37.55
02/10/2009 02/09/2009 $39.56
NA 02/08/2009 NA
NA 02/07/2009 NA
02/09/2009 02/06/2009 $40.17
02/06/2009 02/05/2009 $41.17
02/05/2009 02/04/2009 $40.32
02/04/2009 02/03/2009 $40.78
02/03/2009 02/02/2009 $40.08
NA 02/01/2009 NA
Month To Date $39.16

Reported Date Closing Date Price
NA 01/31/2009 NA
02/02/2009 01/30/2009 $41.68
01/30/2009 01/29/2009 $41.44
01/29/2009 01/28/2009 $42.16
01/28/2009 01/27/2009 $41.58
01/27/2009 01/26/2009 $45.73
NA 01/25/2009 NA
NA 01/24/2009 NA
01/26/2009 01/23/2009 $45.47
01/23/2009 01/22/2009 $42.27
01/22/2009 01/21/2009 $42.25
01/21/2009 01/20/2009 $38.74
01/20/2009 01/19/2009 NA
NA 01/18/2009 NA
NA 01/17/2009 NA
01/19/2009 01/16/2009 $36.51
01/16/2009 01/15/2009 $35.40
01/15/2009 01/14/2009 $37.28
01/14/2009 01/13/2009 $37.78
01/13/2009 01/12/2009 $37.59
NA 01/11/2009 NA
NA 01/10/2009 NA
01/12/2009 01/09/2009 $40.83
01/09/2009 01/08/2009 $41.70
01/08/2009 01/07/2009 $42.63
01/07/2009 01/06/2009 $48.58
01/06/2009 01/05/2009 $48.81
NA 01/04/2009 NA
NA 01/03/2009 NA
01/05/2009 01/02/2009 $46.34
NA 01/01/2009 NA
Month To Date $41.74

Reported Date Closing Date Price
1/2/2009 12/31/2008 $44.60
12/31/2008 12/30/2008 $39.03
12/30/2008 12/29/2008 $40.02
NA 12/28/2008 NA
NA 12/27/2008 NA
12/29/2008 12/26/2008 NA
NA 12/25/2008 NA
12/26/2008 12/24/2008 $32.35
12/24/2008 12/23/2008 $33.98
12/23/2008 12/22/2008 $30.81
NA 12/21/2008 NA
NA 12/20/2008 NA
12/22/2008 12/19/2008 $33.87
12/19/2008 12/18/2008 $36.22
12/18/2008 12/17/2008 $40.06
12/17/2008 12/16/2008 $43.60
12/16/2008 12/15/2008 $44.51
NA 12/14/2008 NA
NA 12/13/2008 NA
12/15/2008 12/12/2008 $46.28
12/12/2008 12/11/2008 $47.98
12/11/2008 12/10/2008 $43.52
12/10/2008 12/09/2008 $42.07
12/09/2008 12/08/2008 $43.71
NA 12/07/2008 NA
NA 12/06/2008 NA
12/08/2008 12/05/2008 $40.81
12/05/2008 12/04/2008 $43.67
12/04/2008 12/03/2008 $46.79
12/03/2008 12/02/2008 $46.96
12/02/2008 12/01/2008 $49.28
Month To Date $41.43

Reported Date Closing Date Price
NA 11/30/2008 NA
NA 11/29/2008 NA
NA 11/28/2008 NA
NA 11/27/2008 NA
12/01/2008 11/26/2008 $54.44
11/26/2008 11/25/2008 $49.77
11/25/2008 11/24/2008 $53.30
NA 11/23/2008 NA
NA 11/22/2008 NA
11/24/2008 11/21/2008 $49.13
11/21/2008 11/20/2008 $49.62
11/20/2008 11/19/2008 $53.62
11/19/2008 11/18/2008 $54.39
11/18/2008 11/17/2008 $54.95
NA 11/16/2008 NA
NA 11/15/2008 NA
11/17/2008 11/14/2008 $57.04
11/14/2008 11/13/2008 $58.24
11/13/2008 11/12/2008 $56.16
11/12/2008 11/11/2008 $59.33
11/11/2008 11/10/2008 $62.41
NA 11/09/2008 NA
NA 11/08/2008 NA
11/10/2008 11/07/2008 $61.04
11/07/2008 11/06/2008 $60.77
11/06/2008 11/05/2008 $65.30
11/05/2008 11/04/2008 $70.53
11/04/2008 11/03/2008 $63.91
NA 11/02/2008 NA
NA 11/01/2008 NA
Month To Date $57.44

Reported Date Closing Date Price
11/03/2008 10/31/2008 $67.81
10/31/2008 10/30/2008 $65.96
10/30/2008 10/29/2008 $68.70
10/29/2008 10/28/2008 $62.73
10/28/2008 10/27/2008 $63.22
NA 10/26/2008 NA
NA 10/25/2008 NA
10/25/2008 10/24/2008 $63.05
10/24/2008 10/23/2008 $66.74
10/23/2008 10/22/2008 $65.96
10/22/2008 10/21/2008 $70.89
10/21/2008 10/20/2008 $74.25
NA 10/19/2008 NA
NA 10/18/2008 NA
10/20/2008 10/17/2008 $71.85
10/17/2008 10/16/2008 $69.85
10/16/2008 10/15/2008 $74.55
10/15/2008 10/14/2008 $78.63
10/14/2008 10/13/2008 $81.19
NA 10/12/2008 NA
NA 10/11/2008 NA
10/13/2008 10/10/2008 $77.70
10/10/2008 10/09/2008 $86.60
10/09/2008 10/08/2008 $88.95
10/08/2008 10/07/2008 $90.06
10/07/2008 10/06/2008 $87.82
NA 10/05/2008 NA
NA 10/04/2008 NA
10/06/2008 10/03/2008 $93.89
10/03/2008 10/02/2008 $93.97
10/02/2008 10/01/2008 $98.53
Month To Date $76.65

Reported Date Closing Date Price
10/01/2008 09/30/2008 $100.64
09/30/2008 09/29/2008 $96.38
NA 09/28/2008 NA
NA 09/27/2008 NA
09/29/2008 09/26/2008 $106.90
09/26/2008 09/25/2008 $108.02
09/25/2008 09/24/2008 $106.73
09/24/2008 09/23/2008 $107.86
09/23/2008 09/22/2008 $120.92
NA 09/21/2008 NA
NA 09/20/2008 NA
09/22/2008 09/19/2008 $104.55
09/19/2008 09/18/2008 $97.88
09/18/2008 09/17/2008 $97.16
09/17/2008 09/16/2008 $91.15
09/16/2008 09/15/2008 $95.71
NA 09/14/2008 NA
NA 09/13/2008 NA
09/15/2008 09/12/2008 $101.18
09/12/2008 09/11/2008 $100.87
09/11/2008 09/10/2008 $102.58
09/10/2008 09/09/2008 $103.26
09/09/2008 09/08/2008 $106.34
NA 09/07/2008 NA
NA 09/06/2008 NA
09/08/2008 09/05/2008 $106.23
09/05/2008 09/04/2008 $107.89
09/04/2008 09/03/2008 $109.35
09/03/2008 09/02/2008 $110.21
NA 09/01/2008 NA
Month To Date $103.90

Reported Date Closing Date Price
NA 8/31/2008 NA
NA 8/30/2008 NA
9/2/2008 8/29/2008 $115.96
8/29/2008 8/28/2008 $116.09
8/28/2008 8/27/2008 $118.65
8/27/2008 8/26/2008 $116.77
8/26/2008 8/25/2008 $115.27
NA 8/24/2008 NA
NA 8/23/2008 NA
8/25/2008 8/22/2008 $114.70
8/22/2008 8/21/2008 $120.93
8/21/2008 8/20/2008 $114.98
8/20/2008 8/19/2008 $114.53
8/19/2008 8/18/2008 $112.88
NA 8/17/2008 NA
NA 8/16/2008 NA
8/18/2008 8/15/2008 $113.77
8/15/2008 8/14/2008 $115.00
8/14/2008 8/13/2008 $116.00
8/13/2008 8/12/2008 $113.02
8/12/2008 8/11/2008 $114.45
NA 8/10/2008 NA
NA 8/09/2008 NA
8/11/2008 8/08/2008 $115.20
8/08/2008 8/07/2008 $120.02
8/07/2008 8/06/2008 $118.58
8/06/2008 8/05/2008 $119.17
8/05/2008 8/04/2008 $121.41
N/A 8/03/2008 N/A
N/A 8/02/2008 N/A
8/04/2008 8/01/2008 $123.26
Month To Date $116.70

Reported Date Closing Date Price
8/01/2008 7/31/2008 $124.08
7/31/2008 7/30/2008 $126.77
7/30/2008 7/29/2008 $122.19
7/29/2008 7/28/2008 $124.74
NA 7/27/2008 NA
NA 7/26/2008 NA
7/28/2008 7/25/2008 $123.26
7/25/2008 7/24/2008 $124.74
7/24/2008 7/23/2008 $123.69
7/23/2008 7/22/2008 $127.95
7/22/2008 7/21/2008 $131.04
N/A 7/20/2008 N/A
N/A 7/19/2008 N/A
7/21/2008 7/18/2008 $128.88
7/18/2008 7/17/2008 $129.29
7/17/2008 7/16/2008 $134.60
7/16/2008 7/15/2008 $138.74
7/15/2008 7/14/2008 $145.18
NA 7/13/2008 NA
NA 7/12/2008 NA
7/14/2008 7/11/2008 $145.66
7/11/2008 7/10/2008 $141.66
7/10/2008 7/9/2008 $136.06
7/9/2008 7/8/2008 $136.04
7/8/2008 7/7/2008 $141.38
N/A 7/6/2008 N/A
N/A 7/5/2008 N/A
N/A 7/4/2008 N/A
7/7/2008 7/3/2008 $145.28
7/3/2008 7/2/2008 $143.57
7/2/2008 7/1/2008 $140.97
Month To Date $133.44

Reported Date Closing Date Price
7/1/2008 6/30/2008 140.00
N/A 6/29/2008 N/A
N/A 6/28/2008 N/A
6/30/2008 6/27/2008 $140.21
6/27/2008 6/26/2008 $139.65
6/26/2008 6/25/2008 $134.00
6/25/2008 6/24/2008 $136.40
6/24/2008 6/23/2008 $136.00
N/A 6/22/2008 N/A
N/A 6/21/2008 N/A
6/23/2008 6/20/2008 $134.63
6/20/2008 6/19/2008 $131.93
6/19/2008 6/18/2008 $136.68
6/18/2008 6/17/2008 $134.01
6/17/2008 6/16/2008 $134.62
N/A 6/15/2008 N/A
N/A 6/14/2008 N/A
6/16/2008 6/13/2008 $134.87
6/13/2008 6/12/2008 $136.74
6/12/2008 6/11/2008 $136.38
6/11/2008 6/10/2008 $131.31
6/10/2008 6/09/2008 $134.35
N/A 6/08/2008 N/A
N/A 6/07/2008 N/A
6/09/2008 6/06/2008 $138.55
6/06/2008 6/05/2008 $127.79
6/05/2008 6/04/2008 $122.30
6/04/2008 6/03/2008 $124.31
6/03/2008 6/02/2008 $127.76
N/A 6/01/2008 N/A
Month To Date $133.93

Reported Date Closing Date Price
N/A 5/31/2008 N/A
06/02/2008 5/30/2008 $127.36
5/30/2008 5/29/2008 $126.63
5/29/2008 5/28/2008 $131.04
5/28/2008 5/27/2008 $128.85
N/A 5/26/2008 N/A
N/A 5/25/2008 N/A
N/A 5/24/2008 N/A
5/27/2008 5/23/2008 $131.60
5/23/2008 5/22/2008 $130.22
5/22/2008 5/21/2008 $132.78
5/21/2008 5/20/2008 $129.08
5/20/2008 5/19/2008 $127.06
N/A 5/18/2008 N/A
N/A 5/17/2008 N/A
5/19/2008 5/16/2008 $126.30
5/16/2008 5/15/2008 $124.12
5/15/2008 5/14/2008 $124.23
5/14/2008 5/13/2008 $125.80
5/13/2008 5/12/2008 $124.24
N/A 5/11/2008 N/A
N/A 5/10/2008 N/A
5/12/2008 5/9/2008 $125.97
5/9/2008 5/8/2008 $123.70
5/8/2008 5/7/2008 $123.53
5/7/2008 5/6/2008 $121.85
5/6/2008 5/5/2008 $119.97
N/A 5/04/2008 N/A
N/A 5/03/2008 N/A
5/05/2008 5/02/2008 $116.32
5/02/2008 5/01/2008 $112.52
Month To Date $125.39

Reported Date Closing Date Price
5/01/2008 4/30/2008 $113.46
4/30/2008 4/29/2008 $115.63
4/29/2008 4/28/2008 $118.75
N/A 4/27/2008 N/A
N/A 4/26/2008 N/A
4/28/2008 4/25/2008 $121.57
4/25/2008 4/24/2008 $117.16
4/24/2008 4/23/2008 $120.44
4/23/2008 4/22/2008 $119.38
4/22/2008 4/21/2008 $117.48
N/A 4/20/2008 N/A
N/A 4/19/2008 N/A
4/21/2008 4/18/2008 $116.69
4/18/2008 4/17/2008 $114.86
4/17/2008 4/16/2008 $114.93
4/16/2008 4/15/2008 $113.79
4/15/2008 4/14/2008 $111.76
N/A 4/13/2008 N/A
N/A 4/12/2008 N/A
4/14/2008 4/11/2008 $110.15
4/11/2008 4/10/2008 $110.12
4/10/2008 4/09/2008 $110.87
4/09/2008 4/08/2008 $108.50
4/08/2008 4/07/2008 $105.03
N/A 4/06/2008 N/A
N/A 4/05/2008 N/A
4/07/2008 4/04/2008 $106.23
4/04/2008 4/03/2008 $103.84
4/03/2008 4/02/2008 $104.84
4/02/2008 4/01/2008 $100.98
Month To Date $112.57

Reported Date Closing Date Price
4/01/2008 3/31/2008 $101.59
N/A 3/30/2008 N/A
N/A 3/29/2008 N/A
3/31/2008 3/28/2008 $105.63
3/28/2008 3/27/2008 $107.59
3/27/2008 3/26/2008 $105.90
3/26/2008 3/25/2008 $100.98
3/25/2008 3/24/2008 $101.07
N/A 3/23/2008 N/A
N/A 3/22/2008 N/A
N/A 3/21/2008 N/A
3/24/2008 3/20/2008 $104.49
3/20/2008 3/19/2008 $104.49
3/19/2008 3/18/2008 $109.42
3/18/2008 3/17/2008 $105.68
N/A 3/16/2008 N/A
N/A 3/15/2008 N/A
3/17/2008 3/14/2008 $110.21
3/14/2008 3/13/2008 $110.33
3/13/2008 3/12/2008 $109.93
3/12/2008 3/11/2008 $108.76
3/11/2008 3/10/2008 $107.90
N/A 3/09/2008 N/A
N/A 3/08/2008 N/A
3/08/2008 3/07/2008 $105.16
3/07/2008 3/06/2008 $105.48
3/06/2008 3/05/2008 $104.52
3/05/2008 3/04/2008 $99.52
3/04/2008 3/03/2008 $102.46
N/A 3/02/2008 N/A
N/A 3/01/2008 N/A
Month To Date $105.56

Reported Date Closing Date Price
3/03/2008 2/29/2008 $101.85
2/29/2008 2/28/2008 $102.60
2/28/2008 2/27/2008 $99.65
2/27/2008 2/26/2008 $100.89
2/26/2008 2/25/2008 $99.41
2/25/2008 2/22/2008 $98.91
2/22/2008 2/21/2008 $98.39
2/21/2008 2/20/2008 $100.75
2/20/2008 2/19/2008 $100.01
N/A 2/18/2008 N/A
N/A 2/17/2008 N/A
N/A 2/16/2008 N/A
2/19/2008 2/15/2008 $95.51
2/15/2008 2/14/2008 $95.47
2/14/2008 2/13/2008 $92.79
2/13/2008 2/12/2008 $92.79
2/12/2008 2/11/2008 $93.60
N/A 2/10/2008 N/A
N/A 2/09/2008 N/A
2/11/2008 2/08/2008 $91.78
2/08/2008 2/07/2008 $88.12
2/07/2008 2/06/2008 $87.15
2/06/2008 2/05/2008 $88.42
2/05/2008 2/04/2008 $90.02
N/A 2/03/2008 N/A
N/A 2/02/2008 N/A
2/04/2008 2/01/2008 $88.97
Month To Date $95.35

Reported Date Closing Date Price
2/01/2008 1/31/2008 $91.76
1/31/2008 1/30/2008 $92.34
1/30/2008 1/29/2008 $91.65
1/29/2008 1/28/2008 $90.99
N/A 1/27/2008 N/A
N/A 1/26/2008 N/A
1/28/2008 1/25/2008 $90.71
1/25/2008 1/24/2008 $89.41
1/24/2008 1/23/2008 $87.32
1/23/2008 1/22/2008 $89.86
N/A 1/20/2008 N/A
N/A 1/19/2008 N/A
1/21/2008 1/18/2008 90.58
1/18/2008 1/17/2008 90.14
1/17/2008 1/16/2008 90.85
1/16/2008 1/15/2008 91.91
1/15/2008 1/14/2008 94.21
N/A 1/13/2008 N/A
N/A 1/12/2008 N/A
1/14/2008 1/11/2008 $92.70
1/11/2008 1/10/2008 $93.72
1/10/2008 1/09/2008 $95.68
1/09/2008 1/08/2008 $96.34
1/08/2008 1/07/2008 $95.10
N/A 1/06/2008 N/A
N/A 1/05/2008 N/A
1/07/2008 1/04/2008 $97.92
1/04/2008 1/03/2008 $99.19
1/03/2008 1/02/2008 $99.63
Month To Date $92.95

Reported Date Closing Date Price
1/2/2008 12/31/2007 N/A
N/A 12/30/2007 N/A
N/A 12/29/2007 N/A
12/31/2007 12/28/2007 $96.01
12/28/2007 12/27/2007 $96.63
12/27/2007 12/26/2007 $95.98
12/26/2007 12/25/2007 N/A
N/A 12/24/2007 N/A
N/A 12/23/2007 N/A
N/A 12/22/2007 N/A
12/24/2007 12/21/2007 $93.32
12/21/2007 12/20/2007 $90.97
12/20/2007 12/19/2007 $91.05
12/19/2007 12/18/2007 $90.50
12/18/2007 12/17/2007 $90.64
N/A 12/16/2007 N/A
N/A 12/15/2007 N/A
12/17/2007 12/14/2007 $91.28
12/14/2007 12/13/2007 $92.26
12/13/2007 12/12/2007 $94.40
12/12/2007 12/11/2007 $90.03
12/11/2007 12/10/2007 $87.87
N/A 12/09/2007 N/A
N/A 12/08/2007 N/A
12/10/2007 12/07/2007 $88.29
12/07/2007 12/06/2007 $90.24
12/06/2007 12/05/2007 $87.50
12/05/2007 12/04/2007 $88.33
12/04/2007 12/03/2007 $89.32
Month To Date $91.37

Reported Date Closing Date Price
12/03/2007 11/30/2007 $88.72
11/30/2007 11/29/2007 $91.02
11/29/2007 11/28/2007 $90.63
11/28/2007 11/27/2007 $94.43
11/27/2007 11/26/2007 $97.71
N/A 11/25/2007 N/A
N/A 11/24/2007 N/A
11/26/2007 11/23/2007 $98.18
N/A 11/22/2007 N/A
11/23/2007 11/21/2007 $97.79
11/21/2007 11/20/2007 $98.83
11/20/2007 11/19/2007 $95.75
N/A 11/18/2007 N/A
N/A 11/17/2007 N/A
11/19/2007 11/16/2007 $95.10
11/16/2007 11/15/2007 $93.44
11/15/2007 11/14/2007 $94.10
11/14/2007 11/13/2007 $91.18
11/13/2007 11/12/2007 $94.63
N/A 11/11/2007 N/A
N/A 11/10/2007 N/A
11/12/2007 11/09/2007 $96.33
11/09/2007 11/08/2007 $95.47
11/08/2007 11/07/2007 $96.38
11/07/2007 11/06/2007 $93.99
11/06/2007 11/05/2007 $93.99
N/A 11/04/2007 N/A
N/A 11/03/2007 N/A
11/05/2007 11/02/2007 $95.94
11/02/2007 11/01/2007 $93.49
Month To Date $94.62

Reported Date Closing Date Price
11/01/2007 10/31/2007 $94.54
10/31/2007 10/30/2007 $90.39
10/30/2007 10/29/2007 $93.53
N/A 10/28/2007 N/A
N/A 10/27/2007 N/A
10/29/2007 10/26/2007 $91.87
10/26/2007 10/25/2007 $92.97
10/25/2007 10/24/2007 $89.36
10/24/2007 10/23/2007 $86.48
10/23/2007 10/22/2007 $87.57
N/A 10/21/2007 N/A
N/A 10/20/2007 N/A
10/22/2007 10/19/2007 $88.61
10/19/2007 10/18/2007 $89.48
10/18/2007 10/17/2007 $87.41
10/17/2007 10/16/2007 $87.62
10/16/2007 10/15/2007 $86.14
N/A 10/14/2007 N/A
N/A 10/13/2007 N/A
10/15/2007 10/12/2007 $83.70
10/12/2007 10/11/2007 $83.09
10/11/2007 10/10/2007 $81.31
10/10/2007 10/09/2007 $80.27
10/09/2007 10/08/2007 $79.03
N/A 10/07/2007 N/A
N/A 10/06/2007 N/A
10/08/2007 10/05/2007 $81.23
10/05/2007 10/04/2007 $81.45
10/04/2007 10/03/2007 $79.98
10/03/2007 10/02/2007 $80.06
10/02/2007 10/01/2007 $80.25
Month To Date $85.93

Reported Date Closing Date Price
N/A 9/30/2007 N/A
N/A 9/29/2007 N/A
10/01/2007 9/28/2007 $81.67
9/28/2007 9/27/2007 $82.89
9/27/2007 9/26/2007 $80.31
9/26/2007 9/25/2007 $81.64
9/25/2007 9/24/2007 $82.67
N/A 9/23/2007 N/A
N/A 9/22/2007 N/A
9/24/2007 9/21/2007 $83.36
9/21/2007 9/20/2007 $83.33
9/20/2007 9/19/2007 $81.94
9/19/2007 9/18/2007 $81.52
9/18/2007 9/17/2007 $80.57
N/A 9/16/2007 N/A
N/A 9/15/2007 N/A
9/17/2007 9/14/2007 $79.11
9/14/2007 9/13/2007 $80.10
9/13/2007 9/12/2007 $79.92
9/12/2007 9/11/2007 $78.24
9/11/2007 9/10/2007 $77.50
N/A 9/09/2007 N/A
N/A 9/08/2007 N/A
9/10/2007 9/07/2007 $76.71
9/07/2007 9/06/2007 $76.31
9/06/2007 9/05/2007 $75.74
9/05/2007 9/04/2007 $75.08
N/A 9/03/2007 N/A
N/A 9/02/2007 N/A
N/A 9/01/2007 N/A
Month To Date $79.93

Reported Date Closing Date Price
9/01/2007 8/31/2007 74.05
8/31/2007 8/30/2007 73.37
8/30/2007 8/29/2007 73.52
8/29/2007 8/28/2007 71.74
8/28/2007 8/27/2007 71.98
N/A 8/26/2007 N/A
N/A 8/25/2007 N/A
8/27/2007 8/24/2007 71.39
8/24/2007 8/23/2007 70.04
8/23/2007 8/22/2007 69.32
8/22/2007 8/21/2007 69.48
8/21/2007 8/20/2007 71.13
N/A 8/19/2007 N/A
N/A 8/18/2007 N/A
8/20/2007 8/17/2007 71.99
8/17/2007 8/16/2007 71.01
8/16/2007 8/15/2007 73.34
8/15/2007 8/14/2007 72.39
8/14/2007 8/13/2007 71.62
N/A 8/12/2007 N/A
N/A 8/11/2007 N/A
8/13/2007 8/10/2007 71.47
8/10/2007 8/09/2007 71.60
8/09/2007 8/08/2007 72.18
8/08/2007 8/07/2007 72.43
8/07/2007 8/06/2007 72.07
N/A 8/05/2007 N/A
N/A 8/04/2007 N/A
8/06/2007 8/03/2007 75.49
8/03/2007 8/02/2007 76.87
8/02/2007 8/01/2007 76.54
Month To Date $72.39

Reported Date Closing Date Price
8/01/2007 7/31/2007 78.22
7/31/2007 7/30/2007 76.84
N/A 7/29/2007 N/A
N/A 7/28/2007 N/A
7/30/2007 7/27/2007 77.03
7/27/2007 7/26/2007 74.96
7/26/2007 7/25/2007 75.99
7/25/2007 7/24/2007 73.52
7/24/2007 7/23/2007 74.70
N/A 7/22/2007 N/A
N/A 7/21/2007 N/A
7/23/2007 7/20/2007 75.58
7/20/2007 7/19/2007 75.93
7/19/2007 7/18/2007 75.06
7/18/2007 7/17/2007 74.03
7/17/2007 7/16/2007 74.16
N/A 7/15/2007 N/A
N/A 7/14/2007 N/A
7/16/2007 7/13/2007 73.94
7/13/2007 7/12/2007 72.51
7/12/2007 7/11/2007 72.57
7/11/2007 7/10/2007 72.82
7/10/2007 7/9/2007 72.20
N/A 7/8/2007 N/A
N/A 7/7/2007 N/A
7/9/2007 7/6/2007 $72.82
7/6/2007 7/5/2007 $71.82
N/A 7/4/2007 N/A
7/5/2007 7/3/2007 $71.42
7/3/2007 7/2/2007 $71.10
N/A 7/1/2007 N/A
Month To Date $74.15

Reported Date Closing Date Price
7/02/2007 6/29/2007 $70.69
6/29/2007 6/28/2007 $69.57
6/28/2007 6/27/2007 $68.98
6/27/2007 6/26/2007 $67.78
6/26/2007 6/25/2007 $68.94
N/A 6/24/2007 N/A
N/A 6/23/2007 N/A
6/25/2007 6/22/2007 $68.90
6/22/2007 6/21/2007 $67.93
6/21/2007 6/20/2007 $68.20
6/20/2007 6/19/2007 $69.11
6/19/2007 6/18/2007 $69.10
N/A 6/17/2007 N/A
N/A 6/16/2007 N/A
6/18/2007 6/15/2007 $68.00
6/15/2007 6/14/2007 $67.66
6/14/2007 6/13/2007 $66.27
6/13/2007 6/12/2007 $65.36
6/12/2007 6/11/2007 $65.97
N/A 6/10/2007 N/A
N/A 6/9/2007 N/A
6/11/2007 6/8/2007 $64.76
6/8/2007 6/7/2007 $66.93
6/7/2007 6/6/2007 $65.97
6/6/2007 6/5/2007 $65.62
6/5/2007 6/4/2007 $66.22
6/4/2007 6/1/2007 $65.09
Month To Date $67.48

Reported Date Closing Date Price
6/01/2007 5/31/2007 $64.02
5/31/2007 5/30/2007 $63.50
5/30/2007 5/29/2007 $63.16
N/A 5/28/2007 N/A
N/A 5/27/2007 N/A
N/A 5/26/2007 N/A
5/29/2007 5/25/2007 64.76
5/25/2007 5/24/2007 $63.59
5/24/2007 5/23/2007 $65.08
5/23/2007 5/22/2007 $64.98
5/22/2007 5/21/2007 $66.28
N/A 5/20/2007 N/A
N/A 5/19/2007 N/A
5/21/2007 5/18/2007 $64.95
5/18/2007 5/17/2007 $64.87
5/17/2007 5/16/2007 $62.56
5/16/2007 5/15/2007 $63.18
5/15/2007 5/14/2007 $62.47
N/A 5/13/2007 N/A
N/A 5/12/2007 N/A
5/14/2007 5/11/2007 $62.38
5/11/2007 5/10/2007 $61.82
5/10/2007 5/9/2007 $61.56
5/9/2007 5/8/2007 $62.27
5/8/2007 5/7/2007 $61.48
N/A 5/6/2007 N/A
N/A 5/5/2007 N/A
5/7/2007 5/4/2007 $61.94
5/4/2007 5/3/2007 $63.20
5/3/2007 5/2/2007 $63.68
5/2/2007 5/1/2007 $64.41
Month To Date $63.46

Reported Date Closing Date Price
5/01/2007 4/30/2007 $65.71
4/30/2007 4/27/2007 $66.47
4/27/2007 4/26/2007 $65.07
4/26/2007 4/25/2007 $65.12
4/25/2007 4/24/2007 $63.91
4/24/2007 4/23/2007 $65.35
N/A 4/22/2007 N/A
N/A 4/21/2007 N/A
4/23/2007 4/20/2007 $63.39
4/20/2007 4/19/2007 $61.84
4/19/2007 4/18/2007 $63.14
4/18/2007 4/17/2007 $63.11
4/17/2007 4/16/2007 $63.85
N/A 4/15/2007 N/A
N/A 4/14/2007 N/A
4/16/2007 4/13/2007 $63.64
4/13/2007 4/12/2007 $63.86
4/12/2007 4/11/2007 $62.02
4/11/2007 4/10/2007 $61.90
4/10/2007 4/9/2007 $61.52
N/A 4/8/2007 N/A
N/A 4/7/2007 N/A
N/A 4/6/2007 N/A
4/6/2007 4/5/2007 $64.29
4/5/2007 4/4/2007 $64.39
4/4/2007 4/3/2007 $64.65
4/3/2007 4/2/2007 $65.95
Month To Date $63.96

Reported Date Closing Date Price
4/2/2007 3/30/2007 $65.88
3/30/2007 3/29/2007 $66.04
3/29/2007 3/28/2007 $64.09
3/28/2007 3/27/2007 $62.94
3/27/2007 3/26/2007 $62.92
N/A 3/25/2007 N/A
N/A 3/24/2007 N/A
3/26/2007 3/23/2007 $61.49
3/23/2007 3/22/2007 $60.65
3/22/2007 3/21/2007 $57.37
3/21/2007 3/20/2007 $56.74
3/20/2007 3/19/2007 $56.60
N/A 3/18/2007 N/A
N/A 3/17/2007 N/A
3/19/2007 3/16/2007 $57.12
3/16/2007 3/15/2007 $57.56
3/15/2007 3/14/2007 $58.17
3/14/2007 3/13/2007 $57.94
3/13/2007 3/12/2007 $58.92
N/A 3/11/2007 N/A
N/A 3/10/2007 N/A
3/12/2007 3/9/2007 $60.06
3/9/2007 3/8/2007 $61.65
3/8/2007 3/7/2007 $61.83
3/7/2007 3/6/2007 $60.70
3/6/2007 3/5/2007 $60.08
N/A 3/4/2007 N/A
N/A 3/3/2007 N/A
3/5/2007 3/2/2007 $61.65
3/2/2007 3/1/2007 $62.01
Month To Date $60.56

Reported Date Closing Date Price
3/01/2007 2/28/2007 $61.80
2/28/2007 2/27/2007 $61.47
2/27/2007 2/26/2007 $61.40
2/26/2007 2/23/2007 $60.53
2/23/2007 2/22/2007 $59.56
2/22/2007 2/21/2007 $59.53
2/21/2007 2/20/2007 $58.08
N/A 2/19/2007 N/A
N/A 2/18/2007 N/A
N/A 2/17/2007 N/A
2/20/2007 2/16/2007 $59.41
2/16/2007 2/15/2007 $58.00
2/15/2007 2/14/2007 $58.00
2/14/2007 2/13/2007 $59.06
2/13/2007 2/12/2007 $57.82
N/A 2/11/2007 N/A
N/A 2/10/2007 N/A
2/12/2007 2/9/2007 $59.90
2/9/2007 2/8/2007 $59.72
2/8/2007 2/7/2007 $57.72
2/7/2007 2/6/2007 $58.89
2/6/2007 2/5/2007 $58.75
N/A 2/4/2007 N/A
N/A 2/3/2007 N/A
2/5/2007 2/2/2007 $59.03
2/2/2007 2/1/2007 $57.31
Month To Date $59.26

Reported Date Closing Date Price
2/1/2007 1/31/2007 $58.15
1/31/2007 1/30/2007 $56.98
1/30/2007 1/29/2007 $54.02
N/A 1/28/2007 N/A
N/A 1/27/2007 N/A
1/29/2007 1/26/2007 $55.43
1/26/2007 1/25/2007 $53.59
1/25/2007 1/24/2007 $54.73
1/24/2007 1/23/2007 $53.90
1/23/2007 1/22/2007 $51.14
N/A 1/21/2007 N/A
N/A 1/20/2007 N/A
1/22/2007 1/19/2007 $52.00
1/19/2007 1/18/2007 $50.49
1/18/2007 1/17/2007 $52.25
1/17/2007 1/16/2007 $51.22
N/A 1/15/2007 N/A
N/A 1/14/2007 N/A
N/A 1/13/2007 N/A
1/15/2007 1/12/2007 $53.00
1/12/2007 1/11/2007 $51.89
1/11/2007 1/10/2007 $54.03
1/10/2007 1/9/2007 $55.65
1/9/2007 1/8/2007 $56.10
N/A 1/7/2007 N/A
N/A 1/6/2007 N/A
1/8/2007 1/5/2007 56.32
1/5/2007 1/4/2007 55.60
1/4/2007 1/3/2007 58.33
N/A 1/2/2007 N/A
N/A 1/1/2007 N/A
Month To Date $54.24

Reported Date Closing Date Price
N/A 12/31/2006 N/A
N/A 12/30/2006 N/A
01/02/2007 12/29/2006 61.06
N/A 12/28/2006 N/A
12/28/2006 12/27/2006 60.35
12/27/2006 12/26/2006 61.11
N/A 12/25/2006 N/A
N/A 12/24/2006 N/A
N/A 12/23/2006 N/A
12/26/2006 12/22/2006 61.92
12/22/2006 12/21/2006 61.97
12/21/2006 12/20/2006 63.23
12/20/2006 12/19/2006 63.16
12/19/2006 12/18/2006 62.22
12/18/2006 12/15/2006 63.44
12/15/2006 12/14/2006 62.52
12/14/2006 12/13/2006 61.38
12/13/2006 12/12/2006 61.03
12/12/2006 12/11/2006 61.23
N/A 12/10/2006 N/A
N/A 12/9/2006 N/A
12/11/2006 12/8/2006 62.04
12/8/2006 12/7/2006 62.50
12/7/2006 12/6/2006 62.20
12/6/2006 12/5/2006 62.44
12/5/2006 12/4/2006 62.90
N/A 12/3/2006 N/A
N/A 12/2/2006 N/A
12/4/2006 12/1/2006 63.44
Month To Date $62.03

Reported Date Closing Date Price
12/1/2006 11/30/2006 63.14
11/30/2006 11/29/2006 62.47
11/29/2006 11/28/2006 61.00
11/28/2006 11/27/2006 60.33
N/A 11/26/2006 N/A
N/A 11/25/2006 N/A
N/A 11/24/2006 N/A
N/A 11/23/2006 N/A
11/27/2006 11/22/2006 58.45
11/22/2006 11/21/2006 58.03
11/21/2006 11/20/2006 56.46
N/A 11/19/2006 N/A
N/A 11/18/2006 N/A
11/20/2006 11/17/2006 60.32
11/17/2006 11/16/2006 56.27
11/16/2006 11/15/2006 58.77
11/15/2006 11/14/2006 58.29
11/14/2006 11/13/2006 58.59
N/A 11/12/2006 N/A
N/A 11/11/2006 N/A
11/13/2006 11/10/2006 59.60
11/10/2006 11/9/2006 61.17
11/9/2006 11/8/2006 59.84
11/8/2006 11/7/2006 58.94
11/7/2006 11/6/2006 60.03
N/A 11/5/2006 N/A
N/A 11/4/2006 N/A
11/6/2006 11/3/2006 59.15
11/3/2006 11/2/2006 57.89
11/2/2006 11/1/2006 58.72
Month To Date $59.37

Reported Date Closing Date Price
11/1/2006 10/31/2006 58.74
10/31/2006 10/30/2006 59.37
N/A 10/29/2006 N/A
N/A 10/28/2006 N/A
10/30/2006 10/27/2006 60.76
10/27/2006 10/26/2006 60.37
10/26/2006 10/25/2006 59.11
10/25/2006 10/24/2006 56.91
10/24/2006 10/23/2006 57.02
N/A 10/22/2006 N/A
N/A 10/21/2006 N/A
10/23/2006 10/20/2006 56.83
10/20/2006 10/19/2006 58.51
10/19/2006 10/18/2006 57.66
10/18/2006 10/17/2006 58.94
10/17/2006 10/16/2006 59.59
N/A 10/15/2006 N/A
N/A 10/14/2006 N/A
10/16/2006 10/13/2006 58.58
10/13/2006 10/12/2006 57.87
10/12/2006 10/11/2006 57.60
10/11/2006 10/10/2006 58.63
10/10/2006 10/9/2006 59.97
N/A 10/08/2006 N/A
N/A 10/07/2006 N/A
10/9/2006 10/6/2006 59.77
10/6/2006 10/5/2006 60.04
10/5/2006 10/4/2006 58.42
10/4/2006 10/3/2006 58.69
10/3/2006 10/2/2006 61.04
N/A 10/1/2006 N/A
Month To Date $58.88

Reported Date Closing Date Price
N/A 9/30/2006 N/A
10/2/2006 9/29/2006 62.92
9/29/2006 9/28/2006 62.77
9/28/2006 9/27/2006 62.97
9/27/2006 9/26/2006 61.02
9/26/2006 9/25/2006 61.46
N/A 9/24/2006 N/A
N/A 9/23/2006 N/A
9/25/2006 9/22/2006 60.11
9/22/2006 9/21/2006 61.05
9/21/2006 9/20/2006 60.47
9/20/2006 9/19/2006 61.67
9/19/2006 9/18/2006 63.81
N/A 9/17/2006 N/A
N/A 9/16/2006 N/A
9/18/2006 9/15/2006 63.54
9/15/2006 9/14/2006 63.23
9/14/2006 9/13/2006 63.98
9/13/2006 9/12/2006 63.77
9/12/2006 9/11/2006 65.62
N/A 9/10/2006 N/A
N/A 9/9/2006 N/A
9/11/2006 9/8/2006 66.26
9/8/2006 9/7/2006 67.33
9/7/2006 9/6/2006 67.51
9/6/2006 9/5/2006 68.61
N/A 9/4/2006 N/A
N/A 9/3/2006 N/A
N/A 9/2/2006 N/A
9/5/2006 9/1/2006 $69.20
Month To Date $63.87

Reported Date Closing Date Price
9/1/2006 8/31/2006 $70.27
8/31/2006 8/30/2006 $70.04
8/30/2006 8/29/2006 $69.72
8/29/2006 8/28/2006 $70.62
N/A 8/27/2006 N/A
N/A 8/26/2006 N/A
8/28/2006 8/25/2006 $72.17
8/25/2006 8/24/2006 $72.02
8/24/2006 8/23/2006 $71.42
8/23/2006 8/22/2006 $72.64
8/22/2006 8/21/2006 $72.46
N/A 8/20/2006 N/A
N/A 8/19/2006 N/A
8/21/2006 8/18/2006 $71.15
8/18/2006 8/17/2006 $70.07
8/17/2006 8/16/2006 $71.90
8/16/2006 8/15/2006 $73.06
8/15/2006 8/14/2006 $73.56
N/A 8/13/2006 N/A
N/A 8/12/2006 N/A
8/14/2006 8/11/2006 $74.36
8/11/2006 8/10/2006 $74.01
8/10/2006 8/9/2006 $76.36
8/9/2006 8/8/2006 $76.32
8/8/2006 8/7/2006 $76.99
N/A 8/6/2006 N/A
N/A 8/5/2006 N/A
8/7/2006 8/4/2006 $74.77
8/4/2006 8/3/2006 $75.47
8/3/2006 8/2/2006 $75.82
8/2/2006 8/1/2006 $74.92
Month To Date $73.05

Reported Date Closing Date Price
8/1/2006 7/31/2006 $74.41
N/A 7/30/2006 N/A
N/A 7/29/2006 N/A
7/31/2006 7/28/2006 $73.25
7/28/2006 7/27/2006 $74.55
7/27/2006 7/26/2006 $73.95
7/26/2006 7/25/2006 $73.41
7/25/2006 7/24/2006 $74.71
N/A 7/23/2006 N/A
N/A 7/22/2006 N/A
7/24/2006 7/21/2006 $73.94
7/21/2006 7/20/2006 $73.09
7/20/2006 7/19/2006 $72.67
7/19/2006 7/18/2006 $73.55
7/18/2006 7/17/2006 $75.31
N/A 7/16/2006 N/A
N/A 7/15/2006 N/A
7/17/2006 7/14/2006 $77.03
7/14/2006 7/13/2006 $76.70
7/13/2006 7/12/2006 $74.95
7/12/2006 7/11/2006 $74.16
7/11/2006 7/10/2006 $73.63
N/A 7/9/2006 N/A
N/A 7/8/2006 N/A
7/10/2006 7/7/2006 $74.09
7/7/2006 7/6/2006 $75.14
7/6/2006 7/5/2006 $75.19
N/A 7/4/2006 N/A
N/A 7/3/2006 N/A
N/A 7/2/2006 N/A
N/A 7/1/2006 N/A
Month To Date $74.41

Reported Date Closing Date Price
7/3/2006 6/30/2006 $73.98
6/30/2006 6/29/2006 $73.52
6/29/2006 6/28/2006 $72.19
6/28/2006 6/27/2006 $71.92
6/27/2006 6/26/2006 $71.80
N/A 6/25/2006 N/A
N/A 6/24/2006 N/A
6/26/2006 6/23/2006 $70.54
6/23/2006 6/22/2006 $70.49
6/22/2006 6/21/2006 $70.70
6/21/2006 6/20/2006 $68.94
6/20/2006 6/19/2006 $68.98
N/A 6/18/2006 N/A
N/A 6/17/2006 N/A
6/19/2006 6/16/2006 $69.88
6/16/2006 6/15/2006 $69.50
6/15/2006 6/14/2006 $69.14
6/14/2006 6/13/2006 $68.56
6/13/2006 6/12/2006 $70.36
N/A 6/11/2006 N/A
N/A 6/10/2006 N/A
6/12/2006 6/9/2006 $71.63
6/9/2006 6/8/2006 $70.35
6/8/2006 6/7/2006 $70.82
6/7/2006 6/6/2006 $72.50
6/6/2006 6/5/2006 $72.60
N/A 6/4/2006 N/A
N/A 6/3/2006 N/A
6/5/2006 6/2/2006 $72.33
6/2/2006 6/1/2006 $70.34
Month To Date $70.96

Reported Date Closing Date Price
6/1/2006 5/31/2006 $71.29
5/31/2006 5/30/2006 $72.03
N/A 5/29/2006 N/A
N/A 5/28/2006 N/A
N/A 5/27/2006 N/A
5/27/2006 5/26/2006 $71.37
5/26/2006 5/25/2006 $71.12
5/25/2006 5/24/2006 $69.71
5/24/2006 5/23/2006 $71.51
5/23/2006 5/22/2006 $69.23
N/A 5/21/2006 N/A
N/A 5/20/2006 N/A
5/22/2006 5/19/2006 $68.54
5/19/2006 5/18/2006 $69.46
5/18/2006 5/17/2006 $68.70
5/17/2006 5/16/2006 $69.54
5/16/2006 5/15/2006 $69.42
N/A 5/14/2006 N/A
N/A 5/13/2006 N/A
5/15/2006 5/12/2006 $72.05
5/12/2006 5/11/2006 $73.33
5/11/2006 5/10/2006 $72.14
5/10/2006 5/09/2006 $70.70
5/09/2006 5/08/2006 $69.78
N/A 5/07/2006 N/A
N/A 5/06/2006 N/A
5/08/2006 5/05/2006 $70.20
5/05/2006 5/04/2006 $69.95
5/04/2006 5/03/2006 $72.29
5/03/2006 5/02/2006 $74.62
5/02/2006 5/01/2006 $73.71
Month To Date $70.94

Reported Date Closing Date Price
5/01/2006 4/28/2006 $71.89
4/28/2006 4/27/2006 $70.98
4/27/2006 4/26/2006 $71.94