| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 25.95 | 26.24 | 25.36 | 25.66 | 1,349,300 | 25.66 | | 19-Nov-09 | 25.51 | 25.99 | 25.28 | 25.86 | 1,716,900 | 25.86 | | 18-Nov-09 | 25.93 | 26.37 | 25.68 | 26.31 | 2,164,800 | 26.31 | | 17-Nov-09 | 25.89 | 26.09 | 25.55 | 25.96 | 1,225,800 | 25.96 | | 16-Nov-09 | 25.68 | 26.08 | 25.68 | 25.99 | 1,805,600 | 25.99 | | 13-Nov-09 | 25.90 | 25.99 | 25.22 | 25.67 | 2,060,400 | 25.67 | | 12-Nov-09 | 25.04 | 25.29 | 24.57 | 24.70 | 1,616,900 | 24.70 | | 11-Nov-09 | 24.71 | 25.06 | 24.53 | 25.03 | 1,298,400 | 25.03 | | 10-Nov-09 | 24.42 | 24.78 | 24.33 | 24.62 | 620,400 | 24.62 | | 9-Nov-09 | 24.23 | 24.75 | 24.17 | 24.59 | 775,200 | 24.59 | | 6-Nov-09 | 23.81 | 24.47 | 23.75 | 24.15 | 1,017,600 | 24.15 | | 5-Nov-09 | 23.40 | 24.09 | 23.39 | 24.01 | 1,105,600 | 24.01 | | 4-Nov-09 | 23.89 | 24.07 | 23.62 | 23.75 | 1,202,600 | 23.75 | | 3-Nov-09 | 23.44 | 23.81 | 23.07 | 23.79 | 1,356,800 | 23.79 | | 2-Nov-09 | 23.55 | 23.83 | 23.19 | 23.51 | 1,356,000 | 23.51 | | 30-Oct-09 | 23.84 | 24.18 | 23.53 | 23.53 | 1,751,900 | 23.53 | | 29-Oct-09 | 23.72 | 24.26 | 23.54 | 23.99 | 1,767,100 | 23.99 | | 28-Oct-09 | 24.00 | 24.26 | 23.41 | 23.47 | 1,329,600 | 23.47 | | 28-Oct-09 | $ 0.10 Dividend | | 27-Oct-09 | 24.65 | 24.82 | 23.95 | 24.03 | 1,669,900 | 23.93 | | 26-Oct-09 | 24.83 | 25.13 | 24.53 | 24.62 | 1,038,900 | 24.52 | | 23-Oct-09 | 25.03 | 25.20 | 24.47 | 24.75 | 1,716,300 | 24.65 | | 22-Oct-09 | 24.69 | 25.14 | 24.66 | 24.90 | 2,089,700 | 24.80 | | 21-Oct-09 | 25.23 | 25.52 | 24.72 | 24.72 | 2,096,800 | 24.62 | | 20-Oct-09 | 25.37 | 25.51 | 25.08 | 25.27 | 1,759,900 | 25.16 | | 19-Oct-09 | 25.47 | 25.65 | 25.14 | 25.41 | 2,523,900 | 25.30 | | 16-Oct-09 | 24.97 | 25.68 | 24.89 | 25.35 | 3,026,500 | 25.24 | | 15-Oct-09 | 25.46 | 26.85 | 24.97 | 25.37 | 10,675,900 | 25.26 | | 14-Oct-09 | 23.00 | 23.52 | 22.90 | 23.44 | 2,435,500 | 23.34 | | 13-Oct-09 | 22.67 | 22.88 | 22.47 | 22.77 | 1,677,500 | 22.68 | | 12-Oct-09 | 22.73 | 22.97 | 22.51 | 22.65 | 1,188,100 | 22.56 | | 9-Oct-09 | 22.20 | 22.78 | 22.08 | 22.68 | 3,461,500 | 22.59 | | 8-Oct-09 | 21.98 | 22.49 | 21.96 | 22.28 | 2,569,000 | 22.19 | | 7-Oct-09 | 21.99 | 22.24 | 21.90 | 22.06 | 1,963,000 | 21.97 | | 6-Oct-09 | 21.83 | 22.20 | 21.70 | 22.10 | 1,699,400 | 22.01 | | 5-Oct-09 | 21.67 | 21.95 | 21.51 | 21.63 | 2,592,900 | 21.54 | | 2-Oct-09 | 21.19 | 21.34 | 20.82 | 20.84 | 1,482,600 | 20.75 | | 1-Oct-09 | 21.74 | 21.74 | 21.19 | 21.30 | 1,379,700 | 21.21 | | 30-Sep-09 | 21.92 | 22.00 | 21.46 | 21.75 | 1,631,700 | 21.66 | | 29-Sep-09 | 21.71 | 22.00 | 21.63 | 21.88 | 1,602,100 | 21.79 | | 28-Sep-09 | 21.62 | 21.95 | 21.60 | 21.75 | 1,210,400 | 21.66 | | 25-Sep-09 | 21.59 | 22.04 | 21.39 | 21.59 | 2,071,300 | 21.50 | | 24-Sep-09 | 21.57 | 21.65 | 21.19 | 21.55 | 1,974,500 | 21.46 | | 23-Sep-09 | 21.69 | 21.99 | 21.55 | 21.55 | 1,540,900 | 21.46 | | 22-Sep-09 | 21.58 | 22.00 | 21.40 | 21.72 | 3,066,800 | 21.63 | | 21-Sep-09 | 21.08 | 21.34 | 20.89 | 21.18 | 2,351,400 | 21.09 | | 18-Sep-09 | 21.30 | 21.39 | 21.13 | 21.13 | 2,843,500 | 21.04 | | 17-Sep-09 | 21.29 | 21.42 | 21.12 | 21.26 | 2,404,900 | 21.17 | | 16-Sep-09 | 21.45 | 21.64 | 21.26 | 21.40 | 1,826,100 | 21.31 | | 15-Sep-09 | 21.41 | 21.53 | 21.07 | 21.40 | 2,226,800 | 21.31 | | 14-Sep-09 | 21.17 | 21.50 | 21.05 | 21.42 | 1,727,800 | 21.33 | | 11-Sep-09 | 21.69 | 21.70 | 21.20 | 21.35 | 2,021,100 | 21.26 | | 10-Sep-09 | 21.43 | 21.67 | 21.16 | 21.63 | 2,577,300 | 21.54 | | 9-Sep-09 | 20.92 | 21.85 | 20.82 | 21.31 | 4,611,500 | 21.22 | | 8-Sep-09 | 21.14 | 21.35 | 20.71 | 20.87 | 3,138,500 | 20.78 | | 4-Sep-09 | 20.81 | 21.07 | 20.50 | 21.07 | 2,541,300 | 20.98 | | 3-Sep-09 | 20.59 | 20.82 | 20.20 | 20.77 | 2,368,700 | 20.68 | | 2-Sep-09 | 20.55 | 20.63 | 20.40 | 20.42 | 3,194,400 | 20.34 | | 1-Sep-09 | 20.89 | 21.11 | 20.49 | 20.64 | 3,103,900 | 20.55 | | 31-Aug-09 | 21.15 | 21.27 | 20.82 | 20.91 | 2,957,300 | 20.82 | | 28-Aug-09 | 21.14 | 21.28 | 20.88 | 21.20 | 3,458,400 | 21.11 | | 27-Aug-09 | 20.35 | 21.17 | 20.27 | 21.12 | 4,260,300 | 21.03 | | 26-Aug-09 | 20.18 | 20.55 | 20.09 | 20.42 | 3,761,100 | 20.34 | | 25-Aug-09 | 20.00 | 20.26 | 19.90 | 20.18 | 3,730,300 | 20.10 | | 24-Aug-09 | 20.18 | 20.29 | 19.96 | 20.00 | 4,225,900 | 19.92 | | 21-Aug-09 | 20.24 | 20.46 | 20.08 | 20.20 | 5,163,000 | 20.12 | | 20-Aug-09 | 19.79 | 20.35 | 19.50 | 20.08 | 15,253,000 | 20.00 | | * Close price adjusted for dividends and splits. |
|