Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 22.62 | 22.66 | 22.47 | 22.56 | 16,269,998 | -0.01(-0.03%) |
May 23, 2011 | 22.60 | 22.70 | 22.46 | 22.57 | 19,794,068 | -0.27(-1.19%) |
May 20, 2011 | 22.85 | 22.91 | 22.70 | 22.84 | 19,405,632 | -0.05(-0.23%) |
May 19, 2011 | 22.88 | 22.97 | 22.74 | 22.89 | 19,395,254 | +0.05(+0.23%) |
May 18, 2011 | 22.74 | 22.86 | 22.62 | 22.84 | 20,072,970 | +0.10(+0.46%) |
May 17, 2011 | 22.65 | 22.80 | 22.57 | 22.73 | 19,875,538 | +0.05(+0.24%) |
May 16, 2011 | 22.77 | 22.82 | 22.64 | 22.68 | 18,499,334 | -0.12(-0.51%) |
May 13, 2011 | 22.83 | 23.00 | 22.75 | 22.80 | 23,950,332 | -0.04(-0.19%) |
May 12, 2011 | 22.52 | 22.88 | 22.46 | 22.84 | 25,551,256 | +0.33(+1.47%) |
May 11, 2011 | 22.50 | 22.63 | 22.37 | 22.51 | 16,778,828 | -0.01(-0.03%) |
May 10, 2011 | 22.40 | 22.56 | 22.40 | 22.52 | 16,628,065 | +0.13(+0.58%) |
May 09, 2011 | 22.36 | 22.50 | 22.35 | 22.39 | 13,286,577 | +0.02(+0.07%) |
May 06, 2011 | 22.55 | 22.60 | 22.31 | 22.37 | 25,509,110 | +0.07(+0.30%) |
May 05, 2011 | 22.64 | 22.65 | 22.20 | 22.30 | 21,263,566 | -0.25(-1.13%) |
May 04, 2011 | 22.69 | 22.71 | 22.47 | 22.56 | 20,258,432 | -0.14(-0.62%) |
May 03, 2011 | 22.64 | 22.70 | 22.59 | 22.70 | 15,770,941 | +0.05(+0.24%) |
May 02, 2011 | 22.63 | 22.66 | 22.61 | 22.64 | 18,718,658 | +0.09(+0.39%) |
Apr 29, 2011 | 22.59 | 22.66 | 22.49 | 22.56 | 22,166,206 | +0.02(+0.07%) |
Apr 28, 2011 | 22.38 | 22.55 | 22.29 | 22.54 | 21,062,986 | +0.14(+0.61%) |
Apr 27, 2011 | 22.53 | 22.54 | 22.26 | 22.40 | 25,229,090 | +0.02(+0.10%) |
Apr 26, 2011 | 22.65 | 22.41 | 22.01 | 22.38 | 48,916,984 | -0.27(-1.20%) |
Apr 25, 2011 | 22.59 | 22.66 | 22.51 | 22.65 | 16,016,653 | -0.05(-0.21%) |
Apr 21, 2011 | 22.70 | 22.80 | 22.56 | 22.70 | 16,414,645 | +0.01(+0.04%) |
Apr 20, 2011 | 22.70 | 22.75 | 22.61 | 22.69 | 19,197,556 | +0.25(+1.13%) |
Apr 19, 2011 | 22.47 | 22.57 | 22.39 | 22.43 | 16,013,728 | -0.07(-0.33%) |
Apr 18, 2011 | 22.59 | 22.62 | 22.29 | 22.51 | 24,094,240 | -0.23(-1.03%) |
Apr 15, 2011 | 22.85 | 22.86 | 22.69 | 22.74 | 26,196,008 | -0.10(-0.44%) |
Apr 14, 2011 | 22.52 | 22.90 | 22.43 | 22.84 | 35,746,528 | +0.34(+1.53%) |
Apr 13, 2011 | 22.48 | 22.56 | 22.39 | 22.50 | 12,671,109 | +0.13(+0.57%) |
Apr 12, 2011 | 22.40 | 22.45 | 22.21 | 22.37 | 24,852,022 | -0.17(-0.74%) |
Apr 11, 2011 | 22.49 | 22.68 | 22.34 | 22.54 | 21,928,804 | +0.04(+0.19%) |
Apr 08, 2011 | 22.53 | 22.62 | 22.36 | 22.49 | 16,761,157 | -0.06(-0.25%) |
Apr 07, 2011 | 22.55 | 22.65 | 22.38 | 22.55 | 19,068,950 | -0.06(-0.28%) |
Apr 06, 2011 | 22.59 | 22.68 | 22.47 | 22.61 | 21,098,750 | +0.05(+0.24%) |
Apr 05, 2011 | 22.57 | 22.66 | 22.51 | 22.56 | 18,675,524 | -0.06(-0.28%) |
Apr 04, 2011 | 22.48 | 22.67 | 22.46 | 22.62 | 20,164,014 | +0.15(+0.65%) |
Apr 01, 2011 | 22.37 | 22.56 | 22.27 | 22.48 | 28,021,672 | +0.29(+1.33%) |
Mar 31, 2011 | 22.06 | 22.35 | 22.06 | 22.18 | 26,501,320 | +0.10(+0.45%) |
Mar 30, 2011 | 22.08 | 22.23 | 22.08 | 22.08 | 28,170,522 | +0.11(+0.49%) |
Mar 29, 2011 | 21.80 | 21.98 | 21.76 | 21.98 | 17,303,766 | +0.23(+1.06%) |
Mar 28, 2011 | 21.80 | 21.90 | 21.75 | 21.75 | 17,352,712 | -0.06(-0.29%) |
Mar 25, 2011 | 21.69 | 21.87 | 21.67 | 21.81 | 18,584,624 | +0.18(+0.82%) |
Mar 24, 2011 | 21.59 | 21.76 | 21.59 | 21.63 | 19,953,958 | +0.14(+0.65%) |
Mar 23, 2011 | 21.16 | 21.58 | 21.15 | 21.49 | 19,388,248 | +0.25(+1.20%) |
Mar 22, 2011 | 21.29 | 21.32 | 21.15 | 21.24 | 12,598,047 | -0.02(-0.09%) |
Mar 21, 2011 | 21.32 | 21.35 | 21.21 | 21.26 | 18,770,822 | +0.29(+1.39%) |
Mar 18, 2011 | 21.06 | 21.17 | 20.88 | 20.97 | 35,383,532 | +0.14(+0.67%) |
Mar 17, 2011 | 20.88 | 21.00 | 20.70 | 20.83 | 30,114,916 | +0.21(+1.01%) |
Mar 16, 2011 | 20.96 | 21.02 | 20.49 | 20.62 | 47,887,312 | -0.46(-2.17%) |
Mar 15, 2011 | 20.97 | 21.16 | 20.95 | 21.08 | 38,007,272 | -0.30(-1.42%) |
Mar 14, 2011 | 21.51 | 21.60 | 21.24 | 21.38 | 26,629,656 | -0.29(-1.34%) |
Mar 11, 2011 | 21.71 | 21.77 | 21.56 | 21.67 | 17,966,226 | -0.00(-0.02%) |
Mar 10, 2011 | 21.66 | 21.76 | 21.57 | 21.67 | 26,759,534 | -0.11(-0.50%) |
Mar 09, 2011 | 21.75 | 21.80 | 21.66 | 21.78 | 22,376,018 | -0.01(-0.03%) |
Mar 08, 2011 | 21.71 | 21.86 | 21.65 | 21.79 | 31,223,466 | +0.14(+0.64%) |
Mar 07, 2011 | 21.68 | 21.82 | 21.41 | 21.65 | 35,603,660 | +0.00(+0.02%) |
Mar 04, 2011 | 21.71 | 21.76 | 21.50 | 21.65 | 34,744,740 | -0.12(-0.55%) |
Mar 03, 2011 | 21.51 | 21.87 | 21.51 | 21.77 | 43,706,888 | +0.38(+1.77%) |
Mar 02, 2011 | 21.44 | 21.52 | 21.29 | 21.39 | 31,290,922 | -0.16(-0.74%) |