| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 12.69 | 12.92 | 12.50 | 12.55 | 4,029,800 | 12.55 | | 19-Nov-09 | 13.20 | 13.32 | 12.67 | 12.74 | 5,224,000 | 12.74 | | 18-Nov-09 | 13.45 | 13.69 | 13.22 | 13.32 | 4,207,100 | 13.32 | | 17-Nov-09 | 13.26 | 13.62 | 13.14 | 13.46 | 4,425,300 | 13.46 | | 16-Nov-09 | 13.28 | 13.62 | 13.19 | 13.38 | 5,352,600 | 13.38 | | 13-Nov-09 | 12.99 | 13.40 | 12.82 | 13.11 | 8,489,500 | 13.11 | | 12-Nov-09 | 13.23 | 13.54 | 12.90 | 12.94 | 6,315,200 | 12.94 | | 11-Nov-09 | 13.15 | 13.63 | 12.80 | 13.24 | 11,385,400 | 13.24 | | 10-Nov-09 | 14.32 | 14.33 | 13.23 | 13.26 | 11,544,400 | 13.26 | | 9-Nov-09 | 13.97 | 14.37 | 13.83 | 14.35 | 6,647,600 | 14.35 | | 9-Nov-09 | $ 0.01 Dividend | | 6-Nov-09 | 13.80 | 14.20 | 13.63 | 13.83 | 5,062,600 | 13.82 | | 5-Nov-09 | 13.75 | 14.10 | 13.59 | 14.05 | 6,675,700 | 14.04 | | 4-Nov-09 | 14.47 | 14.75 | 13.61 | 13.65 | 7,744,300 | 13.64 | | 3-Nov-09 | 13.91 | 14.48 | 13.45 | 14.40 | 7,286,700 | 14.39 | | 2-Nov-09 | 14.23 | 14.98 | 13.77 | 14.05 | 7,102,200 | 14.04 | | 30-Oct-09 | 14.94 | 14.96 | 13.89 | 14.16 | 11,254,900 | 14.15 | | 29-Oct-09 | 14.80 | 15.25 | 14.03 | 15.08 | 8,074,800 | 15.07 | | 28-Oct-09 | 15.30 | 15.48 | 14.43 | 14.57 | 9,067,900 | 14.56 | | 27-Oct-09 | 15.68 | 15.93 | 15.18 | 15.29 | 6,759,800 | 15.28 | | 26-Oct-09 | 16.76 | 16.86 | 15.55 | 15.65 | 7,435,300 | 15.64 | | 23-Oct-09 | 17.34 | 17.39 | 16.50 | 16.82 | 6,489,500 | 16.81 | | 22-Oct-09 | 16.67 | 17.44 | 16.40 | 17.38 | 8,972,100 | 17.37 | | 21-Oct-09 | 17.07 | 17.28 | 16.58 | 16.73 | 9,061,500 | 16.72 | | 20-Oct-09 | 17.03 | 17.90 | 16.72 | 17.23 | 12,417,800 | 17.22 | | 19-Oct-09 | 18.23 | 18.63 | 17.83 | 18.33 | 6,857,900 | 18.32 | | 16-Oct-09 | 18.44 | 19.03 | 17.84 | 18.17 | 7,092,700 | 18.16 | | 15-Oct-09 | 18.50 | 18.99 | 18.33 | 18.82 | 4,154,800 | 18.81 | | 14-Oct-09 | 18.17 | 18.73 | 17.75 | 18.65 | 7,084,800 | 18.64 | | 13-Oct-09 | 17.20 | 18.20 | 17.06 | 18.02 | 8,859,700 | 18.01 | | 12-Oct-09 | 17.11 | 17.40 | 16.96 | 17.00 | 3,740,200 | 16.99 | | 9-Oct-09 | 17.15 | 17.31 | 16.91 | 17.27 | 4,425,900 | 17.26 | | 8-Oct-09 | 17.53 | 17.59 | 17.01 | 17.14 | 4,937,700 | 17.13 | | 7-Oct-09 | 17.58 | 17.58 | 16.98 | 17.34 | 3,187,200 | 17.33 | | 6-Oct-09 | 17.37 | 18.76 | 17.20 | 17.36 | 7,873,000 | 17.35 | | 5-Oct-09 | 16.63 | 17.13 | 16.55 | 17.13 | 4,421,000 | 17.12 | | 2-Oct-09 | 16.11 | 16.99 | 16.06 | 16.68 | 7,521,400 | 16.67 | | 1-Oct-09 | 18.10 | 18.19 | 16.34 | 16.38 | 7,246,900 | 16.37 | | 30-Sep-09 | 18.23 | 18.41 | 17.65 | 17.97 | 4,414,800 | 17.96 | | 29-Sep-09 | 18.50 | 19.05 | 18.19 | 18.19 | 4,450,900 | 18.18 | | 28-Sep-09 | 17.90 | 18.19 | 17.67 | 18.19 | 3,617,500 | 18.18 | | 25-Sep-09 | 17.67 | 17.94 | 17.51 | 17.78 | 4,135,900 | 17.77 | | 24-Sep-09 | 18.78 | 19.02 | 17.39 | 17.75 | 6,455,300 | 17.74 | | 23-Sep-09 | 18.56 | 19.20 | 18.50 | 18.64 | 3,964,100 | 18.63 | | 22-Sep-09 | 18.37 | 19.25 | 18.27 | 19.07 | 6,023,200 | 19.06 | | 21-Sep-09 | 18.24 | 18.54 | 17.88 | 18.20 | 3,315,300 | 18.19 | | 18-Sep-09 | 18.40 | 18.68 | 17.93 | 18.40 | 6,114,200 | 18.39 | | 17-Sep-09 | 18.50 | 19.64 | 18.15 | 18.27 | 10,546,500 | 18.26 | | 16-Sep-09 | 17.85 | 20.36 | 17.75 | 19.31 | 15,279,600 | 19.30 | | 15-Sep-09 | 16.30 | 18.31 | 16.23 | 18.12 | 11,308,600 | 18.11 | | 14-Sep-09 | 15.73 | 16.36 | 15.68 | 16.36 | 4,541,600 | 16.35 | | 11-Sep-09 | 15.74 | 16.11 | 15.52 | 15.89 | 6,618,000 | 15.88 | | 10-Sep-09 | 16.17 | 16.18 | 15.45 | 15.94 | 6,416,700 | 15.93 | | 9-Sep-09 | 16.16 | 16.38 | 15.70 | 16.18 | 6,530,500 | 16.17 | | 8-Sep-09 | 17.12 | 17.43 | 15.83 | 16.07 | 6,281,500 | 16.06 | | 4-Sep-09 | 16.40 | 16.74 | 16.15 | 16.74 | 3,373,600 | 16.73 | | 3-Sep-09 | 16.55 | 16.97 | 16.20 | 16.39 | 4,560,700 | 16.38 | | 2-Sep-09 | 16.36 | 16.57 | 15.74 | 16.28 | 6,039,400 | 16.27 | | 1-Sep-09 | 17.60 | 17.85 | 16.26 | 16.43 | 7,417,900 | 16.42 | | 31-Aug-09 | 17.84 | 17.86 | 17.35 | 17.68 | 4,393,900 | 17.67 | | 28-Aug-09 | 17.60 | 18.57 | 17.44 | 18.12 | 4,994,300 | 18.11 | | 27-Aug-09 | 17.28 | 17.60 | 17.15 | 17.44 | 1,916,800 | 17.43 | | 26-Aug-09 | 17.66 | 17.94 | 17.12 | 17.42 | 4,609,800 | 17.41 | | 25-Aug-09 | 17.82 | 18.38 | 17.53 | 17.56 | 5,739,200 | 17.55 | | 24-Aug-09 | 18.08 | 18.75 | 17.47 | 17.57 | 6,680,100 | 17.56 | | 21-Aug-09 | 17.95 | 18.60 | 17.64 | 18.22 | 6,922,600 | 18.21 | | 20-Aug-09 | 16.79 | 17.75 | 16.76 | 17.57 | 5,997,300 | 17.56 | | * Close price adjusted for dividends and splits. |
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