| Date | Open | High | Low | Close | Volume | Adj Close* | | 8-Dec-09 | 21.07 | 21.37 | 20.77 | 21.11 | 15,197,100 | 21.11 | | 7-Dec-09 | 20.69 | 20.94 | 20.50 | 20.84 | 11,416,700 | 20.84 | | 4-Dec-09 | 20.34 | 21.09 | 20.08 | 20.67 | 25,087,000 | 20.67 | | 3-Dec-09 | 20.55 | 20.89 | 20.31 | 20.87 | 11,812,300 | 20.87 | | 2-Dec-09 | 20.63 | 20.79 | 20.33 | 20.69 | 11,418,900 | 20.69 | | 1-Dec-09 | 20.88 | 20.89 | 20.49 | 20.75 | 13,670,100 | 20.75 | | 30-Nov-09 | 21.36 | 21.64 | 21.15 | 21.22 | 12,656,400 | 21.22 | | 27-Nov-09 | 21.76 | 21.83 | 20.97 | 21.25 | 10,506,500 | 21.25 | | 25-Nov-09 | 20.69 | 20.81 | 20.61 | 20.65 | 6,690,500 | 20.65 | | 24-Nov-09 | 20.69 | 21.06 | 20.68 | 20.82 | 11,793,600 | 20.82 | | 23-Nov-09 | 20.96 | 20.96 | 20.37 | 20.67 | 13,878,500 | 20.67 | | 20-Nov-09 | 21.40 | 21.53 | 21.27 | 21.37 | 12,917,700 | 21.37 | | 19-Nov-09 | 20.79 | 21.45 | 20.78 | 21.14 | 19,192,700 | 21.14 | | 18-Nov-09 | 20.41 | 20.79 | 20.40 | 20.49 | 13,531,400 | 20.49 | | 17-Nov-09 | 20.54 | 20.62 | 20.28 | 20.28 | 13,200,400 | 20.28 | | 16-Nov-09 | 20.68 | 20.75 | 20.24 | 20.43 | 18,029,100 | 20.43 | | 13-Nov-09 | 21.08 | 21.22 | 20.73 | 20.83 | 17,062,100 | 20.83 | | 12-Nov-09 | 20.96 | 21.30 | 20.72 | 21.20 | 17,775,600 | 21.20 | | 11-Nov-09 | 20.92 | 21.25 | 20.74 | 20.96 | 20,433,000 | 20.96 | | 10-Nov-09 | 21.40 | 21.45 | 21.11 | 21.24 | 18,569,500 | 21.24 | | 9-Nov-09 | 21.98 | 22.01 | 21.35 | 21.36 | 18,238,400 | 21.36 | | 6-Nov-09 | 22.79 | 22.86 | 22.25 | 22.29 | 22,722,900 | 22.29 | | 5-Nov-09 | 23.22 | 23.24 | 22.53 | 22.58 | 25,900,300 | 22.58 | | 4-Nov-09 | 23.53 | 23.80 | 23.14 | 23.76 | 24,184,400 | 23.76 | | 3-Nov-09 | 24.18 | 24.32 | 23.75 | 23.82 | 28,226,700 | 23.82 | | 2-Nov-09 | 24.13 | 24.54 | 23.46 | 23.97 | 40,298,300 | 23.97 | | 30-Oct-09 | 23.00 | 24.21 | 22.88 | 24.16 | 40,928,000 | 24.16 | | 29-Oct-09 | 23.43 | 23.59 | 22.84 | 22.96 | 23,420,300 | 22.96 | | 28-Oct-09 | 22.90 | 23.84 | 22.77 | 23.72 | 30,829,300 | 23.72 | | 27-Oct-09 | 22.15 | 22.90 | 21.94 | 22.72 | 32,545,000 | 22.72 | | 26-Oct-09 | 21.91 | 22.27 | 21.30 | 22.09 | 30,011,300 | 22.09 | | 23-Oct-09 | 21.37 | 22.04 | 21.33 | 21.90 | 22,734,000 | 21.90 | | 22-Oct-09 | 22.00 | 22.27 | 21.57 | 21.73 | 21,356,100 | 21.73 | | 21-Oct-09 | 21.87 | 22.01 | 21.24 | 21.95 | 26,134,600 | 21.95 | | 20-Oct-09 | 21.62 | 22.13 | 21.60 | 21.84 | 17,038,900 | 21.84 | | 19-Oct-09 | 22.28 | 22.49 | 21.80 | 21.86 | 16,170,400 | 21.86 | | 16-Oct-09 | 22.18 | 22.60 | 22.10 | 22.28 | 17,652,100 | 22.28 | | 15-Oct-09 | 22.15 | 22.22 | 21.95 | 22.01 | 13,631,300 | 22.01 | | 14-Oct-09 | 22.00 | 22.24 | 21.87 | 21.92 | 16,819,400 | 21.92 | | 13-Oct-09 | 22.57 | 22.77 | 22.37 | 22.55 | 14,079,300 | 22.55 | | 12-Oct-09 | 22.47 | 22.85 | 22.24 | 22.55 | 10,166,500 | 22.55 | | 9-Oct-09 | 23.02 | 23.10 | 22.58 | 22.66 | 12,594,100 | 22.66 | | 8-Oct-09 | 22.83 | 23.01 | 22.50 | 22.92 | 15,690,900 | 22.92 | | 7-Oct-09 | 23.30 | 23.43 | 23.09 | 23.12 | 13,522,500 | 23.12 | | 6-Oct-09 | 23.84 | 23.85 | 23.02 | 23.24 | 23,148,900 | 23.24 | | 5-Oct-09 | 24.25 | 24.55 | 23.88 | 24.10 | 18,274,400 | 24.10 | | 2-Oct-09 | 24.70 | 24.71 | 24.06 | 24.48 | 21,233,000 | 24.48 | | 1-Oct-09 | 23.15 | 24.34 | 23.14 | 24.34 | 27,609,100 | 24.34 | | 30-Sep-09 | 22.86 | 23.71 | 22.63 | 23.03 | 30,198,700 | 23.03 | | 29-Sep-09 | 22.84 | 23.23 | 22.60 | 23.03 | 17,204,700 | 23.03 | | 28-Sep-09 | 23.38 | 23.43 | 22.57 | 22.85 | 15,689,500 | 22.85 | | 25-Sep-09 | 23.58 | 23.76 | 23.22 | 23.63 | 23,980,100 | 23.63 | | 24-Sep-09 | 22.66 | 23.55 | 22.58 | 23.21 | 28,408,100 | 23.21 | | 23-Sep-09 | 22.44 | 22.92 | 22.07 | 22.86 | 26,534,800 | 22.86 | | 22-Sep-09 | 22.45 | 22.79 | 22.43 | 22.60 | 16,683,600 | 22.60 | | 21-Sep-09 | 23.07 | 23.16 | 22.57 | 22.73 | 19,479,700 | 22.73 | | 18-Sep-09 | 22.72 | 23.10 | 22.67 | 22.85 | 18,257,700 | 22.85 | | 17-Sep-09 | 23.02 | 23.15 | 22.65 | 22.95 | 25,105,000 | 22.95 | | 16-Sep-09 | 23.41 | 23.57 | 22.86 | 22.93 | 22,590,700 | 22.93 | | 15-Sep-09 | 23.78 | 23.88 | 23.45 | 23.63 | 18,551,800 | 23.63 | | 14-Sep-09 | 24.28 | 24.31 | 23.72 | 23.75 | 17,074,900 | 23.75 | | 11-Sep-09 | 23.94 | 24.30 | 23.84 | 23.94 | 15,588,900 | 23.94 | | 10-Sep-09 | 24.43 | 24.57 | 23.94 | 24.01 | 17,868,800 | 24.01 | | 9-Sep-09 | 24.87 | 25.06 | 24.22 | 24.45 | 22,127,400 | 24.45 | | 8-Sep-09 | 25.00 | 25.25 | 24.84 | 24.88 | 13,209,500 | 24.88 | | 4-Sep-09 | 26.40 | 26.48 | 25.34 | 25.40 | 17,397,600 | 25.40 | | * Close price adjusted for dividends and splits. |
|