| Date | Open | High | Low | Close | Volume | Adj Close* | | 23-Nov-09 | 19.25 | 19.53 | 18.96 | 19.06 | 1,568,900 | 19.06 | | 20-Nov-09 | 18.87 | 19.23 | 18.62 | 18.99 | 1,767,300 | 18.99 | | 20-Nov-09 | $ 0.04 Dividend | | 19-Nov-09 | 19.44 | 19.46 | 18.80 | 19.09 | 2,297,000 | 19.05 | | 18-Nov-09 | 19.55 | 19.79 | 19.43 | 19.56 | 2,961,500 | 19.52 | | 17-Nov-09 | 19.43 | 19.76 | 19.18 | 19.70 | 2,386,100 | 19.66 | | 16-Nov-09 | 19.18 | 19.98 | 19.14 | 19.53 | 3,345,600 | 19.49 | | 13-Nov-09 | 18.84 | 19.21 | 18.77 | 18.94 | 2,926,400 | 18.90 | | 12-Nov-09 | 19.22 | 19.35 | 18.68 | 18.81 | 2,628,600 | 18.77 | | 11-Nov-09 | 18.88 | 19.35 | 18.79 | 19.25 | 3,590,100 | 19.21 | | 10-Nov-09 | 18.59 | 18.79 | 18.11 | 18.66 | 3,164,800 | 18.62 | | 9-Nov-09 | 18.10 | 18.74 | 18.06 | 18.61 | 3,089,400 | 18.57 | | 6-Nov-09 | 17.72 | 18.06 | 17.58 | 17.94 | 3,654,400 | 17.90 | | 5-Nov-09 | 17.33 | 17.82 | 17.20 | 17.79 | 2,482,700 | 17.75 | | 4-Nov-09 | 17.53 | 17.87 | 17.00 | 17.07 | 3,883,800 | 17.03 | | 3-Nov-09 | 16.59 | 17.48 | 16.40 | 17.39 | 4,812,900 | 17.35 | | 2-Nov-09 | 17.11 | 17.50 | 16.40 | 16.91 | 3,170,400 | 16.87 | | 30-Oct-09 | 17.85 | 17.93 | 16.88 | 17.05 | 4,720,000 | 17.01 | | 29-Oct-09 | 17.11 | 17.95 | 17.11 | 17.85 | 4,731,100 | 17.81 | | 28-Oct-09 | 17.28 | 17.62 | 16.39 | 16.59 | 6,289,700 | 16.56 | | 27-Oct-09 | 17.20 | 17.27 | 16.47 | 16.69 | 4,791,600 | 16.66 | | 26-Oct-09 | 17.22 | 17.64 | 16.95 | 17.17 | 5,348,200 | 17.13 | | 23-Oct-09 | 17.90 | 17.91 | 17.19 | 17.20 | 2,006,300 | 17.16 | | 22-Oct-09 | 17.32 | 17.79 | 16.86 | 17.69 | 1,956,000 | 17.65 | | 21-Oct-09 | 17.66 | 18.16 | 17.26 | 17.30 | 2,021,200 | 17.26 | | 20-Oct-09 | 18.10 | 18.25 | 17.47 | 17.69 | 4,212,900 | 17.65 | | 19-Oct-09 | 17.99 | 18.24 | 17.67 | 18.13 | 2,418,400 | 18.09 | | 16-Oct-09 | 18.01 | 18.07 | 17.64 | 17.86 | 2,942,900 | 17.82 | | 15-Oct-09 | 18.14 | 18.27 | 17.77 | 18.25 | 2,038,400 | 18.21 | | 14-Oct-09 | 18.14 | 18.43 | 18.02 | 18.28 | 3,898,500 | 18.24 | | 13-Oct-09 | 18.03 | 18.09 | 17.71 | 17.84 | 1,837,000 | 17.80 | | 12-Oct-09 | 17.99 | 18.34 | 17.92 | 18.05 | 1,792,700 | 18.01 | | 9-Oct-09 | 18.08 | 18.08 | 17.64 | 17.92 | 2,035,100 | 17.88 | | 8-Oct-09 | 17.55 | 18.13 | 17.41 | 17.94 | 5,149,100 | 17.90 | | 7-Oct-09 | 17.26 | 17.95 | 17.10 | 17.47 | 7,462,000 | 17.43 | | 6-Oct-09 | 16.00 | 16.53 | 15.88 | 16.26 | 3,802,100 | 16.23 | | 5-Oct-09 | 15.66 | 16.00 | 15.51 | 15.96 | 3,033,900 | 15.93 | | 2-Oct-09 | 15.41 | 15.75 | 15.06 | 15.45 | 4,865,400 | 15.42 | | 1-Oct-09 | 16.18 | 16.28 | 15.50 | 15.57 | 5,005,800 | 15.54 | | 30-Sep-09 | 16.27 | 16.64 | 15.83 | 16.32 | 4,894,000 | 16.29 | | 29-Sep-09 | 15.24 | 16.26 | 15.24 | 16.21 | 5,094,200 | 16.18 | | 28-Sep-09 | 14.70 | 15.25 | 14.66 | 15.24 | 1,906,600 | 15.21 | | 25-Sep-09 | 15.14 | 15.25 | 14.71 | 14.79 | 2,952,800 | 14.76 | | 24-Sep-09 | 15.82 | 15.97 | 15.03 | 15.13 | 3,853,000 | 15.10 | | 23-Sep-09 | 16.09 | 16.38 | 15.75 | 15.77 | 2,310,000 | 15.74 | | 22-Sep-09 | 15.85 | 16.14 | 15.76 | 16.06 | 2,830,200 | 16.03 | | 21-Sep-09 | 15.68 | 15.87 | 15.45 | 15.65 | 1,654,700 | 15.62 | | 18-Sep-09 | 15.87 | 16.05 | 15.62 | 15.87 | 2,620,100 | 15.84 | | 17-Sep-09 | 15.98 | 16.25 | 15.51 | 15.75 | 3,444,700 | 15.72 | | 16-Sep-09 | 16.03 | 16.42 | 15.77 | 16.01 | 2,135,800 | 15.98 | | 15-Sep-09 | 15.95 | 16.25 | 15.68 | 16.19 | 2,201,000 | 16.16 | | 14-Sep-09 | 15.37 | 15.98 | 15.24 | 15.94 | 2,340,600 | 15.91 | | 11-Sep-09 | 15.91 | 16.11 | 15.20 | 15.60 | 2,968,300 | 15.57 | | 10-Sep-09 | 15.72 | 16.05 | 15.25 | 16.01 | 2,370,300 | 15.98 | | 9-Sep-09 | 15.22 | 15.81 | 15.07 | 15.70 | 2,261,900 | 15.67 | | 8-Sep-09 | 14.89 | 15.28 | 14.89 | 15.22 | 2,108,000 | 15.19 | | 4-Sep-09 | 14.51 | 14.81 | 14.25 | 14.75 | 1,019,600 | 14.72 | | 3-Sep-09 | 14.47 | 14.54 | 14.12 | 14.51 | 1,727,000 | 14.48 | | 2-Sep-09 | 14.38 | 14.52 | 14.22 | 14.34 | 2,449,800 | 14.31 | | 1-Sep-09 | 15.24 | 15.42 | 14.42 | 14.45 | 3,406,900 | 14.42 | | 31-Aug-09 | 15.62 | 15.67 | 15.09 | 15.15 | 2,185,400 | 15.12 | | 28-Aug-09 | 15.96 | 16.21 | 15.75 | 15.82 | 1,759,700 | 15.79 | | 27-Aug-09 | 15.74 | 16.00 | 15.34 | 15.85 | 1,706,500 | 15.82 | | 26-Aug-09 | 16.04 | 16.14 | 15.77 | 15.81 | 1,898,900 | 15.78 | | 25-Aug-09 | 15.97 | 16.44 | 15.97 | 16.14 | 2,957,100 | 16.11 | | 25-Aug-09 | $ 0.04 Dividend | | 24-Aug-09 | 16.33 | 16.50 | 15.71 | 15.82 | 3,050,800 | 15.75 | | 21-Aug-09 | 15.92 | 16.44 | 15.87 | 16.31 | 2,839,200 | 16.23 | | * Close price adjusted for dividends and splits. |
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