| Date | Open | High | Low | Close | Volume | Adj Close* | | 20-Nov-09 | 20.36 | 20.53 | 20.30 | 20.38 | 2,055,000 | 20.38 | | 19-Nov-09 | 20.63 | 20.80 | 20.21 | 20.40 | 3,073,900 | 20.40 | | 18-Nov-09 | 20.63 | 20.79 | 20.46 | 20.77 | 2,334,500 | 20.77 | | 17-Nov-09 | 20.45 | 20.71 | 20.33 | 20.68 | 2,533,600 | 20.68 | | 16-Nov-09 | 19.73 | 20.62 | 19.67 | 20.51 | 3,665,700 | 20.51 | | 13-Nov-09 | 19.36 | 19.75 | 19.35 | 19.61 | 1,428,700 | 19.61 | | 12-Nov-09 | 19.49 | 19.74 | 19.31 | 19.36 | 1,931,100 | 19.36 | | 11-Nov-09 | 19.47 | 19.65 | 19.35 | 19.54 | 1,705,100 | 19.54 | | 10-Nov-09 | 19.40 | 19.47 | 19.28 | 19.34 | 2,128,600 | 19.34 | | 9-Nov-09 | 19.07 | 19.42 | 18.87 | 19.42 | 1,513,100 | 19.42 | | 6-Nov-09 | 18.70 | 18.98 | 18.63 | 18.94 | 2,064,200 | 18.94 | | 5-Nov-09 | 18.34 | 18.73 | 18.10 | 18.72 | 2,439,600 | 18.72 | | 4-Nov-09 | 18.42 | 18.49 | 18.15 | 18.19 | 2,126,300 | 18.19 | | 3-Nov-09 | 18.50 | 18.58 | 18.12 | 18.33 | 2,720,300 | 18.33 | | 2-Nov-09 | 18.30 | 18.61 | 18.17 | 18.54 | 3,165,400 | 18.54 | | 30-Oct-09 | 18.77 | 18.96 | 18.31 | 18.34 | 3,211,200 | 18.34 | | 29-Oct-09 | 18.56 | 19.02 | 18.51 | 18.96 | 2,744,500 | 18.96 | | 28-Oct-09 | 18.97 | 18.99 | 18.55 | 18.59 | 3,570,500 | 18.59 | | 27-Oct-09 | 18.60 | 18.93 | 18.52 | 18.80 | 3,282,200 | 18.80 | | 26-Oct-09 | 18.89 | 19.39 | 18.80 | 19.12 | 4,667,800 | 19.12 | | 23-Oct-09 | 19.83 | 19.87 | 19.35 | 19.46 | 2,532,400 | 19.46 | | 22-Oct-09 | 19.55 | 19.92 | 19.36 | 19.88 | 2,193,900 | 19.88 | | 21-Oct-09 | 19.56 | 19.88 | 19.51 | 19.65 | 3,254,700 | 19.65 | | 20-Oct-09 | 19.71 | 19.82 | 19.60 | 19.66 | 2,696,700 | 19.66 | | 19-Oct-09 | 20.00 | 20.00 | 19.58 | 19.78 | 3,467,800 | 19.78 | | 16-Oct-09 | 19.77 | 19.82 | 19.58 | 19.76 | 3,911,800 | 19.76 | | 15-Oct-09 | 19.69 | 19.90 | 19.53 | 19.82 | 4,084,600 | 19.82 | | 14-Oct-09 | 19.39 | 19.82 | 19.39 | 19.80 | 3,663,200 | 19.80 | | 13-Oct-09 | 19.36 | 19.55 | 19.09 | 19.24 | 3,127,100 | 19.24 | | 12-Oct-09 | 19.49 | 19.56 | 19.19 | 19.35 | 3,158,000 | 19.35 | | 9-Oct-09 | 19.30 | 19.45 | 19.18 | 19.45 | 3,204,300 | 19.45 | | 8-Oct-09 | 18.71 | 19.39 | 18.50 | 19.35 | 5,533,800 | 19.35 | | 7-Oct-09 | 18.37 | 18.85 | 18.14 | 18.82 | 4,635,000 | 18.82 | | 6-Oct-09 | 18.18 | 18.54 | 18.10 | 18.38 | 4,201,300 | 18.38 | | 5-Oct-09 | 18.08 | 18.14 | 17.82 | 18.06 | 4,504,300 | 18.06 | | 2-Oct-09 | 18.38 | 18.42 | 18.07 | 18.07 | 5,214,600 | 18.07 | | 1-Oct-09 | 18.43 | 18.67 | 18.11 | 18.51 | 6,534,300 | 18.51 | | 30-Sep-09 | 18.65 | 18.69 | 18.29 | 18.38 | 6,232,500 | 18.38 | | 29-Sep-09 | 18.32 | 18.67 | 18.18 | 18.57 | 6,414,300 | 18.57 | | 28-Sep-09 | 17.99 | 18.33 | 17.75 | 18.26 | 4,137,100 | 18.26 | | 25-Sep-09 | 17.73 | 18.06 | 17.60 | 17.96 | 5,196,300 | 17.96 | | 24-Sep-09 | 18.12 | 18.19 | 17.66 | 17.74 | 3,854,300 | 17.74 | | 23-Sep-09 | 17.59 | 18.08 | 17.43 | 17.85 | 4,307,700 | 17.85 | | 22-Sep-09 | 17.30 | 17.55 | 17.21 | 17.52 | 4,228,400 | 17.52 | | 21-Sep-09 | 17.48 | 17.60 | 17.27 | 17.30 | 3,489,300 | 17.30 | | 18-Sep-09 | 17.57 | 17.86 | 17.45 | 17.58 | 3,298,200 | 17.58 | | 17-Sep-09 | 17.62 | 17.80 | 17.50 | 17.53 | 3,964,000 | 17.53 | | 16-Sep-09 | 17.28 | 17.67 | 17.25 | 17.64 | 3,313,900 | 17.64 | | 15-Sep-09 | 17.36 | 17.55 | 17.17 | 17.44 | 3,969,500 | 17.44 | | 14-Sep-09 | 17.32 | 17.49 | 17.21 | 17.32 | 3,751,300 | 17.32 | | 11-Sep-09 | 17.35 | 17.45 | 17.13 | 17.38 | 3,190,700 | 17.38 | | 10-Sep-09 | 17.17 | 17.31 | 16.98 | 17.29 | 2,759,800 | 17.29 | | 9-Sep-09 | 16.48 | 17.21 | 16.48 | 17.16 | 4,290,800 | 17.16 | | 8-Sep-09 | 16.96 | 17.03 | 16.67 | 16.72 | 7,714,900 | 16.72 | | 8-Sep-09 | $ 0.15 Dividend | | 4-Sep-09 | 16.63 | 16.94 | 16.41 | 16.62 | 3,454,100 | 16.47 | | 3-Sep-09 | 16.87 | 17.04 | 16.51 | 17.01 | 3,157,100 | 16.86 | | 2-Sep-09 | 16.81 | 16.93 | 16.60 | 16.73 | 3,101,400 | 16.58 | | 1-Sep-09 | 17.12 | 17.46 | 16.90 | 16.90 | 2,477,500 | 16.75 | | 31-Aug-09 | 17.42 | 17.42 | 17.12 | 17.28 | 2,653,300 | 17.12 | | 28-Aug-09 | 17.75 | 17.75 | 17.25 | 17.38 | 2,089,100 | 17.22 | | 27-Aug-09 | 17.70 | 17.75 | 17.40 | 17.60 | 2,108,700 | 17.44 | | 26-Aug-09 | 17.71 | 17.95 | 17.63 | 17.73 | 2,420,100 | 17.57 | | 25-Aug-09 | 17.64 | 17.81 | 17.54 | 17.72 | 2,878,700 | 17.56 | | 24-Aug-09 | 17.66 | 17.73 | 17.43 | 17.62 | 1,743,100 | 17.46 | | 21-Aug-09 | 17.71 | 17.84 | 17.50 | 17.61 | 2,636,300 | 17.45 | | 20-Aug-09 | 17.37 | 17.59 | 17.24 | 17.49 | 2,207,000 | 17.33 | | * Close price adjusted for dividends and splits. |
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