| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 16.03 | 16.19 | 15.97 | 16.09 | 128,149,400 | 16.09 | | 19-Nov-09 | 16.24 | 16.47 | 16.03 | 16.08 | 158,923,100 | 16.08 | | 18-Nov-09 | 15.88 | 16.38 | 15.87 | 16.35 | 179,789,700 | 16.35 | | 17-Nov-09 | 15.81 | 15.82 | 15.59 | 15.77 | 110,912,100 | 15.77 | | 16-Nov-09 | 16.16 | 16.26 | 15.76 | 15.87 | 153,962,000 | 15.87 | | 13-Nov-09 | 16.08 | 16.19 | 15.85 | 15.98 | 125,121,900 | 15.98 | | 12-Nov-09 | 16.36 | 16.57 | 15.99 | 16.06 | 154,405,900 | 16.06 | | 11-Nov-09 | 16.23 | 16.62 | 16.20 | 16.43 | 184,673,700 | 16.43 | | 10-Nov-09 | 15.85 | 16.20 | 15.73 | 16.03 | 195,721,000 | 16.03 | | 9-Nov-09 | 15.29 | 15.82 | 15.14 | 15.77 | 170,808,600 | 15.77 | | 6-Nov-09 | 14.94 | 15.24 | 14.84 | 15.05 | 152,297,800 | 15.05 | | 5-Nov-09 | 14.91 | 15.16 | 14.72 | 15.13 | 156,790,200 | 15.13 | | 4-Nov-09 | 15.18 | 15.25 | 14.70 | 14.70 | 200,076,300 | 14.70 | | 3-Nov-09 | 14.25 | 14.93 | 14.21 | 14.80 | 188,258,700 | 14.80 | | 2-Nov-09 | 14.85 | 15.23 | 14.12 | 14.63 | 307,863,100 | 14.63 | | 30-Oct-09 | 15.70 | 15.73 | 14.50 | 14.58 | 307,670,900 | 14.58 | | 29-Oct-09 | 15.21 | 15.78 | 15.08 | 15.73 | 202,946,700 | 15.73 | | 28-Oct-09 | 15.43 | 15.45 | 15.00 | 15.01 | 213,262,400 | 15.01 | | 27-Oct-09 | 15.43 | 15.54 | 15.02 | 15.45 | 270,531,500 | 15.45 | | 26-Oct-09 | 16.16 | 16.20 | 15.07 | 15.40 | 376,383,000 | 15.40 | | 23-Oct-09 | 16.65 | 16.66 | 16.07 | 16.22 | 181,905,600 | 16.22 | | 22-Oct-09 | 16.55 | 16.67 | 16.05 | 16.52 | 235,015,400 | 16.52 | | 21-Oct-09 | 16.99 | 17.17 | 16.46 | 16.51 | 219,344,000 | 16.51 | | 20-Oct-09 | 17.22 | 17.47 | 17.01 | 17.01 | 169,353,700 | 17.01 | | 19-Oct-09 | 17.27 | 17.53 | 17.14 | 17.16 | 155,876,100 | 17.16 | | 16-Oct-09 | 17.16 | 17.49 | 17.06 | 17.26 | 336,814,500 | 17.26 | | 15-Oct-09 | 18.33 | 19.10 | 17.88 | 18.10 | 212,270,200 | 18.10 | | 14-Oct-09 | 18.38 | 18.64 | 18.16 | 18.59 | 229,813,800 | 18.59 | | 13-Oct-09 | 17.94 | 18.00 | 17.48 | 17.81 | 150,388,900 | 17.81 | | 12-Oct-09 | 17.65 | 18.03 | 17.51 | 18.03 | 139,972,400 | 18.03 | | 9-Oct-09 | 17.33 | 17.55 | 17.23 | 17.50 | 87,503,400 | 17.50 | | 8-Oct-09 | 17.57 | 17.60 | 17.23 | 17.33 | 137,567,400 | 17.33 | | 7-Oct-09 | 17.08 | 17.35 | 17.04 | 17.35 | 153,192,000 | 17.35 | | 6-Oct-09 | 17.21 | 17.37 | 16.71 | 17.00 | 195,927,500 | 17.00 | | 5-Oct-09 | 16.67 | 16.97 | 16.55 | 16.96 | 155,256,700 | 16.96 | | 2-Oct-09 | 15.90 | 16.49 | 15.62 | 16.34 | 226,303,000 | 16.34 | | 1-Oct-09 | 16.96 | 17.16 | 16.18 | 16.21 | 247,824,500 | 16.21 | | 30-Sep-09 | 17.26 | 17.31 | 16.76 | 16.92 | 186,120,500 | 16.92 | | 29-Sep-09 | 17.37 | 17.53 | 17.07 | 17.16 | 124,964,600 | 17.16 | | 28-Sep-09 | 16.71 | 17.23 | 16.65 | 17.22 | 129,240,300 | 17.22 | | 25-Sep-09 | 16.95 | 17.08 | 16.50 | 16.60 | 161,603,900 | 16.60 | | 24-Sep-09 | 17.55 | 17.70 | 16.81 | 16.98 | 221,414,100 | 16.98 | | 23-Sep-09 | 17.76 | 18.06 | 17.49 | 17.50 | 197,847,500 | 17.50 | | 22-Sep-09 | 17.68 | 18.08 | 17.54 | 17.61 | 158,650,700 | 17.61 | | 21-Sep-09 | 17.39 | 17.44 | 17.18 | 17.25 | 127,963,900 | 17.25 | | 18-Sep-09 | 17.73 | 17.77 | 17.51 | 17.63 | 160,550,400 | 17.63 | | 17-Sep-09 | 17.31 | 17.75 | 17.20 | 17.61 | 212,907,800 | 17.61 | | 16-Sep-09 | 16.89 | 17.30 | 16.83 | 17.25 | 193,950,600 | 17.25 | | 15-Sep-09 | 16.99 | 17.17 | 16.76 | 16.79 | 158,450,100 | 16.79 | | 14-Sep-09 | 16.68 | 17.09 | 16.51 | 16.99 | 162,371,700 | 16.99 | | 11-Sep-09 | 17.24 | 17.29 | 16.95 | 16.97 | 139,774,800 | 16.97 | | 10-Sep-09 | 16.96 | 17.24 | 16.70 | 17.22 | 175,319,800 | 17.22 | | 9-Sep-09 | 17.02 | 17.20 | 16.91 | 17.04 | 155,753,700 | 17.04 | | 8-Sep-09 | 17.46 | 17.51 | 16.98 | 17.02 | 163,026,500 | 17.02 | | 4-Sep-09 | 17.07 | 17.25 | 16.92 | 17.09 | 173,567,100 | 17.09 | | 3-Sep-09 | 16.59 | 16.90 | 16.51 | 16.84 | 176,555,400 | 16.84 | | 2-Sep-09 | 16.15 | 16.73 | 16.02 | 16.27 | 229,078,300 | 16.27 | | 2-Sep-09 | $ 0.01 Dividend | | 1-Sep-09 | 17.70 | 17.86 | 16.41 | 16.46 | 334,738,300 | 16.45 | | 31-Aug-09 | 17.57 | 17.90 | 17.45 | 17.59 | 159,710,500 | 17.58 | | 28-Aug-09 | 18.10 | 18.25 | 17.78 | 17.98 | 188,061,000 | 17.97 | | 27-Aug-09 | 17.75 | 17.98 | 17.59 | 17.92 | 176,384,900 | 17.91 | | 26-Aug-09 | 17.76 | 17.94 | 17.54 | 17.79 | 203,846,000 | 17.78 | | 25-Aug-09 | 17.56 | 18.00 | 17.55 | 17.75 | 238,816,800 | 17.74 | | 24-Aug-09 | 17.81 | 18.20 | 17.33 | 17.35 | 316,639,800 | 17.34 | | 21-Aug-09 | 17.46 | 17.60 | 17.31 | 17.46 | 236,597,200 | 17.45 | | 20-Aug-09 | 16.89 | 17.20 | 16.87 | 17.14 | 183,804,300 | 17.13 | | * Close price adjusted for dividends and splits. |
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