| Date | Open | High | Low | Close | Volume | Adj Close* | | 10-Dec-09 | 38.58 | 38.72 | 38.46 | 38.60 | 223,100 | 38.60 | | 9-Dec-09 | 38.30 | 38.38 | 38.00 | 38.32 | 183,100 | 38.32 | | 8-Dec-09 | 38.41 | 38.46 | 38.03 | 38.25 | 205,700 | 38.25 | | 7-Dec-09 | 38.65 | 38.85 | 38.48 | 38.58 | 240,900 | 38.58 | | 4-Dec-09 | 38.79 | 39.05 | 38.13 | 38.61 | 982,200 | 38.61 | | 3-Dec-09 | 38.74 | 38.93 | 38.17 | 38.22 | 835,900 | 38.22 | | 2-Dec-09 | 38.42 | 38.81 | 38.41 | 38.61 | 745,200 | 38.61 | | 1-Dec-09 | 38.39 | 38.58 | 38.04 | 38.39 | 926,900 | 38.39 | | 30-Nov-09 | 37.83 | 37.97 | 37.52 | 37.91 | 1,310,800 | 37.91 | | 27-Nov-09 | 37.50 | 38.11 | 37.30 | 37.78 | 214,400 | 37.78 | | 25-Nov-09 | 38.39 | 38.57 | 38.25 | 38.55 | 304,100 | 38.55 | | 24-Nov-09 | 38.24 | 38.34 | 37.94 | 38.24 | 1,328,900 | 38.24 | | 23-Nov-09 | 38.30 | 38.66 | 38.16 | 38.25 | 941,500 | 38.25 | | 20-Nov-09 | 37.80 | 37.95 | 37.64 | 37.83 | 386,200 | 37.83 | | 19-Nov-09 | 38.43 | 38.43 | 37.75 | 38.02 | 597,100 | 38.02 | | 18-Nov-09 | 38.78 | 38.78 | 38.41 | 38.63 | 401,300 | 38.63 | | 17-Nov-09 | 38.73 | 38.77 | 38.42 | 38.74 | 469,900 | 38.74 | | 16-Nov-09 | 38.40 | 38.95 | 38.36 | 38.73 | 806,900 | 38.73 | | 13-Nov-09 | 38.05 | 38.28 | 37.79 | 38.11 | 701,300 | 38.11 | | 12-Nov-09 | 38.28 | 38.51 | 37.79 | 37.87 | 711,200 | 37.87 | | 11-Nov-09 | 38.38 | 38.64 | 38.12 | 38.34 | 955,100 | 38.34 | | 10-Nov-09 | 38.20 | 38.30 | 37.90 | 38.11 | 1,344,400 | 38.11 | | 9-Nov-09 | 37.57 | 38.26 | 37.57 | 38.26 | 899,100 | 38.26 | | 6-Nov-09 | 36.99 | 37.42 | 36.90 | 37.27 | 969,700 | 37.27 | | 5-Nov-09 | 36.74 | 37.22 | 36.66 | 37.22 | 900,000 | 37.22 | | 4-Nov-09 | 36.81 | 37.08 | 36.37 | 36.40 | 1,130,500 | 36.40 | | 3-Nov-09 | 35.92 | 36.48 | 35.84 | 36.46 | 791,800 | 36.46 | | 2-Nov-09 | 36.05 | 36.60 | 35.65 | 36.14 | 1,216,800 | 36.14 | | 30-Oct-09 | 37.00 | 37.06 | 35.85 | 35.92 | 1,304,100 | 35.92 | | 29-Oct-09 | 36.44 | 37.14 | 36.41 | 37.03 | 1,750,500 | 37.03 | | 28-Oct-09 | 37.00 | 37.12 | 36.11 | 36.14 | 1,624,500 | 36.14 | | 27-Oct-09 | 37.57 | 37.67 | 37.11 | 37.16 | 645,800 | 37.16 | | 26-Oct-09 | 37.95 | 38.53 | 37.41 | 37.48 | 682,100 | 37.48 | | 23-Oct-09 | 38.70 | 38.70 | 37.84 | 37.97 | 524,200 | 37.97 | | 22-Oct-09 | 38.10 | 38.68 | 37.74 | 38.57 | 894,800 | 38.57 | | 21-Oct-09 | 38.41 | 38.88 | 38.04 | 38.05 | 1,041,300 | 38.05 | | 20-Oct-09 | 38.79 | 38.82 | 38.21 | 38.45 | 585,200 | 38.45 | | 19-Oct-09 | 38.43 | 38.85 | 38.27 | 38.73 | 642,100 | 38.73 | | 16-Oct-09 | 38.35 | 38.48 | 38.05 | 38.34 | 440,700 | 38.34 | | 15-Oct-09 | 38.30 | 38.67 | 38.30 | 38.67 | 460,700 | 38.67 | | 14-Oct-09 | 38.23 | 38.56 | 38.06 | 38.54 | 1,494,200 | 38.54 | | 13-Oct-09 | 37.78 | 37.93 | 37.57 | 37.84 | 582,600 | 37.84 | | 12-Oct-09 | 38.02 | 38.13 | 37.77 | 37.92 | 362,300 | 37.92 | | 9-Oct-09 | 37.53 | 37.79 | 37.46 | 37.76 | 640,600 | 37.76 | | 8-Oct-09 | 37.45 | 37.71 | 37.24 | 37.57 | 677,800 | 37.57 | | 7-Oct-09 | 36.91 | 37.14 | 36.83 | 37.12 | 1,514,500 | 37.12 | | 6-Oct-09 | 36.87 | 37.30 | 36.73 | 37.05 | 1,221,000 | 37.05 | | 5-Oct-09 | 36.00 | 36.61 | 35.89 | 36.53 | 949,100 | 36.53 | | 2-Oct-09 | 35.72 | 36.14 | 35.38 | 35.91 | 1,429,100 | 35.91 | | 1-Oct-09 | 37.19 | 37.19 | 36.11 | 36.11 | 1,198,000 | 36.11 | | 30-Sep-09 | 37.56 | 37.60 | 36.84 | 37.30 | 930,400 | 37.30 | | 29-Sep-09 | 37.52 | 37.75 | 37.25 | 37.42 | 593,900 | 37.42 | | 28-Sep-09 | 36.80 | 37.48 | 36.77 | 37.39 | 640,700 | 37.39 | | 25-Sep-09 | 36.77 | 36.99 | 36.50 | 36.63 | 1,198,600 | 36.63 | | 24-Sep-09 | 37.54 | 37.65 | 36.70 | 36.91 | 1,218,900 | 36.91 | | 23-Sep-09 | 38.07 | 38.19 | 37.47 | 37.53 | 796,300 | 37.53 | | 22-Sep-09 | 37.88 | 38.05 | 37.74 | 37.95 | 502,400 | 37.95 | | 21-Sep-09 | 37.52 | 37.78 | 37.29 | 37.69 | 547,200 | 37.69 | | 18-Sep-09 | 37.96 | 37.97 | 37.57 | 37.79 | 480,100 | 37.79 | | 18-Sep-09 | $ 0.12 Dividend | | 17-Sep-09 | 38.06 | 38.38 | 37.62 | 37.86 | 796,600 | 37.74 | | 16-Sep-09 | 37.54 | 38.10 | 37.36 | 38.09 | 1,144,200 | 37.97 | | 15-Sep-09 | 37.09 | 37.46 | 36.86 | 37.36 | 770,400 | 37.24 | | 14-Sep-09 | 36.46 | 37.06 | 36.33 | 37.02 | 675,600 | 36.90 | | 11-Sep-09 | 36.80 | 36.91 | 36.44 | 36.70 | 1,495,600 | 36.58 | | 10-Sep-09 | 36.22 | 36.69 | 35.90 | 36.67 | 1,023,600 | 36.55 | | 9-Sep-09 | 35.82 | 36.30 | 35.63 | 36.19 | 2,328,100 | 36.08 | | * Close price adjusted for dividends and splits. |
|