| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 43.24 | 43.75 | 42.85 | 43.52 | 1,037,000 | 43.52 | | 19-Nov-09 | 44.23 | 44.27 | 43.30 | 43.47 | 1,458,300 | 43.47 | | 18-Nov-09 | 44.17 | 44.71 | 43.67 | 44.42 | 1,015,200 | 44.42 | | 17-Nov-09 | 43.94 | 44.25 | 43.55 | 44.23 | 703,100 | 44.23 | | 16-Nov-09 | 43.65 | 44.30 | 43.36 | 44.10 | 978,100 | 44.10 | | 13-Nov-09 | 43.35 | 43.85 | 43.25 | 43.50 | 975,200 | 43.50 | | 12-Nov-09 | 43.91 | 44.19 | 43.56 | 43.62 | 845,100 | 43.62 | | 11-Nov-09 | 43.98 | 44.46 | 43.77 | 44.15 | 1,013,000 | 44.15 | | 10-Nov-09 | 43.55 | 44.05 | 43.39 | 43.63 | 940,500 | 43.63 | | 9-Nov-09 | 44.05 | 44.05 | 43.24 | 43.65 | 1,552,500 | 43.65 | | 6-Nov-09 | 42.87 | 43.54 | 42.27 | 42.65 | 1,436,800 | 42.65 | | 5-Nov-09 | 42.89 | 43.38 | 42.16 | 43.35 | 1,024,000 | 43.35 | | 4-Nov-09 | 43.30 | 44.13 | 42.98 | 43.12 | 2,188,300 | 43.12 | | 3-Nov-09 | 42.64 | 43.10 | 42.46 | 42.76 | 1,900,200 | 42.76 | | 2-Nov-09 | 42.46 | 44.37 | 42.16 | 43.72 | 1,211,900 | 43.72 | | 30-Oct-09 | 44.42 | 45.13 | 42.82 | 43.31 | 1,376,000 | 43.31 | | 29-Oct-09 | 43.90 | 44.73 | 43.55 | 44.65 | 1,185,400 | 44.65 | | 28-Oct-09 | 43.84 | 44.47 | 43.26 | 43.31 | 1,299,900 | 43.31 | | 28-Oct-09 | $ 0.178 Dividend | | 27-Oct-09 | 45.22 | 45.22 | 43.80 | 44.41 | 1,014,300 | 44.23 | | 26-Oct-09 | 44.97 | 45.88 | 44.26 | 44.60 | 1,856,800 | 44.42 | | 23-Oct-09 | 44.68 | 45.49 | 44.47 | 44.84 | 1,534,900 | 44.66 | | 22-Oct-09 | 44.99 | 44.99 | 43.64 | 44.51 | 1,035,000 | 44.33 | | 21-Oct-09 | 44.22 | 45.36 | 44.12 | 44.47 | 1,459,900 | 44.29 | | 20-Oct-09 | 44.88 | 45.01 | 44.05 | 44.32 | 2,096,100 | 44.14 | | 19-Oct-09 | 45.33 | 45.53 | 44.56 | 44.67 | 2,778,400 | 44.49 | | 16-Oct-09 | 44.02 | 46.77 | 43.77 | 45.82 | 4,162,100 | 45.64 | | 15-Oct-09 | 42.72 | 44.91 | 42.72 | 44.84 | 2,998,200 | 44.66 | | 14-Oct-09 | 44.34 | 44.48 | 41.48 | 42.95 | 4,231,900 | 42.78 | | 13-Oct-09 | 44.17 | 44.36 | 43.07 | 43.39 | 2,365,400 | 43.22 | | 12-Oct-09 | 45.28 | 45.48 | 43.71 | 44.26 | 1,725,000 | 44.08 | | 9-Oct-09 | 45.06 | 45.57 | 44.18 | 44.36 | 1,523,100 | 44.18 | | 8-Oct-09 | 46.11 | 46.11 | 44.92 | 45.06 | 2,143,600 | 44.88 | | 7-Oct-09 | 45.90 | 47.42 | 45.15 | 45.98 | 1,956,400 | 45.80 | | 6-Oct-09 | 45.64 | 46.42 | 45.62 | 45.93 | 2,011,200 | 45.75 | | 5-Oct-09 | 44.57 | 45.98 | 44.53 | 45.35 | 3,791,900 | 45.17 | | 2-Oct-09 | 44.11 | 46.40 | 43.40 | 45.69 | 12,850,500 | 45.51 | | 1-Oct-09 | 37.61 | 45.73 | 36.76 | 44.40 | 10,645,600 | 44.22 | | 30-Sep-09 | 36.97 | 38.28 | 36.75 | 38.05 | 1,720,800 | 37.90 | | 29-Sep-09 | 36.57 | 37.00 | 36.56 | 36.78 | 786,700 | 36.63 | | 28-Sep-09 | 36.74 | 37.04 | 36.40 | 36.70 | 949,000 | 36.55 | | 25-Sep-09 | 36.82 | 36.82 | 36.16 | 36.29 | 695,400 | 36.14 | | 24-Sep-09 | 36.17 | 37.04 | 36.17 | 36.85 | 1,872,100 | 36.70 | | 23-Sep-09 | 35.96 | 36.52 | 35.83 | 36.03 | 2,185,600 | 35.89 | | 22-Sep-09 | 36.00 | 36.10 | 35.48 | 35.88 | 562,500 | 35.74 | | 21-Sep-09 | 36.32 | 36.34 | 35.16 | 35.59 | 1,094,400 | 35.45 | | 18-Sep-09 | 36.95 | 37.18 | 36.17 | 36.37 | 1,114,300 | 36.22 | | 17-Sep-09 | 36.99 | 36.99 | 36.42 | 36.47 | 1,448,200 | 36.32 | | 16-Sep-09 | 36.68 | 37.01 | 36.46 | 36.68 | 1,311,800 | 36.53 | | 15-Sep-09 | 36.27 | 36.59 | 36.21 | 36.35 | 1,642,400 | 36.20 | | 14-Sep-09 | 36.39 | 36.62 | 36.19 | 36.35 | 912,100 | 36.20 | | 11-Sep-09 | 36.56 | 37.08 | 35.54 | 36.90 | 816,500 | 36.75 | | 10-Sep-09 | 36.89 | 37.00 | 36.29 | 36.45 | 1,106,200 | 36.30 | | 9-Sep-09 | 37.87 | 37.91 | 36.71 | 36.94 | 1,157,400 | 36.79 | | 8-Sep-09 | 37.06 | 37.88 | 36.67 | 37.42 | 896,500 | 37.27 | | 4-Sep-09 | 35.80 | 36.55 | 35.67 | 36.43 | 726,100 | 36.28 | | 3-Sep-09 | 35.04 | 35.82 | 34.74 | 35.79 | 1,043,800 | 35.65 | | 2-Sep-09 | 34.26 | 35.21 | 33.87 | 34.85 | 892,500 | 34.71 | | 1-Sep-09 | 35.67 | 36.40 | 34.33 | 34.38 | 1,111,000 | 34.24 | | 31-Aug-09 | 38.11 | 38.11 | 36.01 | 36.38 | 881,000 | 36.23 | | 28-Aug-09 | 38.12 | 38.55 | 38.06 | 38.32 | 602,900 | 38.17 | | 27-Aug-09 | 38.28 | 38.52 | 37.94 | 38.07 | 743,500 | 37.92 | | 26-Aug-09 | 38.71 | 39.00 | 38.33 | 38.55 | 1,639,100 | 38.40 | | 25-Aug-09 | 38.49 | 38.93 | 38.24 | 38.79 | 1,363,200 | 38.63 | | 24-Aug-09 | 39.04 | 39.79 | 38.20 | 38.40 | 1,171,100 | 38.25 | | 21-Aug-09 | 38.31 | 38.93 | 38.09 | 38.92 | 1,229,700 | 38.76 | | 20-Aug-09 | 36.80 | 38.37 | 36.66 | 38.15 | 1,883,900 | 38.00 | | * Close price adjusted for dividends and splits. |
|