Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 28, 2011 | 21.86 | 21.94 | 21.72 | 21.81 | 2,308,697 | +0.03(+0.13%) |
Feb 25, 2011 | 21.67 | 21.83 | 21.62 | 21.79 | 3,568,770 | +0.28(+1.31%) |
Feb 24, 2011 | 21.57 | 21.64 | 21.41 | 21.50 | 3,129,875 | -0.06(-0.27%) |
Feb 23, 2011 | 21.62 | 21.68 | 21.49 | 21.56 | 3,456,427 | +0.09(+0.40%) |
Feb 22, 2011 | 21.62 | 21.66 | 21.42 | 21.48 | 3,348,571 | -0.10(-0.47%) |
Feb 18, 2011 | 21.48 | 21.66 | 21.48 | 21.58 | 5,353,080 | +0.10(+0.47%) |
Feb 17, 2011 | 21.35 | 21.48 | 21.30 | 21.48 | 4,389,293 | +0.20(+0.95%) |
Feb 16, 2011 | 21.21 | 21.32 | 21.19 | 21.27 | 2,376,003 | +0.11(+0.51%) |
Feb 15, 2011 | 21.27 | 21.32 | 21.09 | 21.17 | 3,923,413 | -0.01(-0.03%) |
Feb 14, 2011 | 21.23 | 21.30 | 21.13 | 21.17 | 3,102,219 | -0.15(-0.71%) |
Feb 11, 2011 | 21.18 | 21.37 | 21.17 | 21.32 | 3,999,221 | -0.18(-0.84%) |
Feb 10, 2011 | 21.54 | 21.55 | 21.43 | 21.50 | 1,977,984 | -0.07(-0.33%) |
Feb 09, 2011 | 21.50 | 21.64 | 21.48 | 21.58 | 3,423,724 | +0.17(+0.80%) |
Feb 08, 2011 | 21.35 | 21.44 | 21.31 | 21.41 | 4,503,977 | +0.06(+0.27%) |
Feb 07, 2011 | 21.22 | 21.38 | 21.18 | 21.35 | 4,247,112 | +0.02(+0.10%) |
Feb 04, 2011 | 21.06 | 21.33 | 20.99 | 21.33 | 4,582,961 | -0.21(-0.96%) |
Feb 03, 2011 | 21.52 | 21.56 | 21.33 | 21.54 | 5,476,506 | -0.19(-0.89%) |
Feb 02, 2011 | 21.71 | 21.81 | 21.68 | 21.73 | 3,611,730 | +0.18(+0.83%) |
Feb 01, 2011 | 21.52 | 21.58 | 21.42 | 21.55 | 3,745,253 | +0.38(+1.79%) |
Jan 31, 2011 | 21.18 | 21.27 | 21.08 | 21.17 | 4,133,112 | +0.21(+1.02%) |
Jan 28, 2011 | 21.42 | 21.52 | 20.91 | 20.96 | 6,374,737 | -0.64(-2.98%) |
Jan 27, 2011 | 21.30 | 21.60 | 21.29 | 21.60 | 4,376,635 | -0.13(-0.59%) |
Jan 26, 2011 | 21.69 | 21.76 | 21.59 | 21.73 | 3,937,235 | -0.13(-0.59%) |
Jan 25, 2011 | 21.71 | 21.86 | 21.54 | 21.86 | 4,182,145 | -0.54(-2.42%) |
Jan 24, 2011 | 22.22 | 22.40 | 22.21 | 22.40 | 3,135,376 | +0.15(+0.67%) |
Jan 21, 2011 | 22.21 | 22.31 | 22.16 | 22.25 | 4,566,833 | +0.46(+2.13%) |
Jan 20, 2011 | 21.76 | 21.79 | 21.56 | 21.79 | 3,812,098 | -0.06(-0.29%) |
Jan 19, 2011 | 22.06 | 22.09 | 21.83 | 21.85 | 3,596,066 | +0.06(+0.26%) |
Jan 18, 2011 | 21.82 | 21.93 | 21.77 | 21.79 | 2,312,911 | -0.05(-0.23%) |
Jan 14, 2011 | 21.55 | 21.84 | 21.53 | 21.84 | 2,265,864 | +0.16(+0.72%) |
Jan 13, 2011 | 21.73 | 21.84 | 21.65 | 21.68 | 2,696,505 | +0.01(+0.07%) |
Jan 12, 2011 | 21.55 | 21.67 | 21.43 | 21.67 | 2,172,239 | +0.17(+0.80%) |
Jan 11, 2011 | 21.52 | 21.54 | 21.39 | 21.50 | 2,486,030 | +0.06(+0.27%) |
Jan 10, 2011 | 21.33 | 21.46 | 21.23 | 21.44 | 2,627,347 | -0.10(-0.46%) |
Jan 07, 2011 | 21.61 | 21.64 | 21.39 | 21.54 | 3,593,893 | -0.26(-1.18%) |
Jan 06, 2011 | 21.76 | 21.84 | 21.65 | 21.80 | 6,128,085 | -0.39(-1.77%) |
Jan 05, 2011 | 21.93 | 22.20 | 21.92 | 22.19 | 3,417,092 | -0.34(-1.52%) |
Jan 04, 2011 | 22.70 | 22.70 | 22.49 | 22.54 | 2,311,055 | -0.13(-0.57%) |
Jan 03, 2011 | 22.75 | 22.75 | 22.61 | 22.66 | 2,237,423 | +0.23(+1.02%) |
Dec 31, 2010 | 22.44 | 22.69 | 22.41 | 22.44 | 1,865,816 | -0.11(-0.48%) |
Dec 30, 2010 | 22.45 | 22.61 | 22.34 | 22.54 | 1,533,783 | +0.04(+0.19%) |
Dec 29, 2010 | 22.55 | 22.61 | 22.50 | 22.50 | 1,818,005 | +0.11(+0.51%) |
Dec 28, 2010 | 22.49 | 22.50 | 22.22 | 22.39 | 2,231,959 | +0.06(+0.26%) |
Dec 27, 2010 | 22.18 | 22.37 | 22.16 | 22.33 | 1,747,962 | -0.01(-0.03%) |
Dec 23, 2010 | 22.21 | 22.34 | 22.18 | 22.34 | 1,230,857 | +0.13(+0.58%) |
Dec 22, 2010 | 22.23 | 22.24 | 22.14 | 22.21 | 1,723,621 | -0.09(-0.38%) |
Dec 21, 2010 | 22.36 | 22.42 | 22.21 | 22.29 | 1,632,034 | +0.02(+0.10%) |
Dec 20, 2010 | 22.43 | 22.45 | 22.19 | 22.27 | 1,922,471 | -0.02(-0.10%) |
Dec 17, 2010 | 22.41 | 22.45 | 22.16 | 22.29 | 1,898,730 | -0.14(-0.64%) |
Dec 16, 2010 | 22.41 | 22.46 | 22.27 | 22.44 | 1,550,975 | +0.19(+0.87%) |
Dec 15, 2010 | 22.35 | 22.43 | 22.16 | 22.24 | 2,347,755 | -0.23(-1.02%) |
Dec 14, 2010 | 22.46 | 22.52 | 22.39 | 22.47 | 4,030,008 | +0.17(+0.77%) |
Dec 13, 2010 | 22.36 | 22.40 | 22.27 | 22.30 | 2,615,290 | +0.26(+1.17%) |
Dec 10, 2010 | 22.01 | 22.08 | 21.89 | 22.04 | 2,431,391 | -0.05(-0.23%) |
Dec 09, 2010 | 22.04 | 22.09 | 21.94 | 22.09 | 2,519,094 | +0.09(+0.39%) |
Dec 08, 2010 | 22.16 | 22.21 | 21.89 | 22.01 | 3,371,666 | +0.04(+0.16%) |
Dec 07, 2010 | 22.44 | 22.46 | 21.97 | 21.97 | 4,940,890 | +0.46(+2.16%) |
Dec 06, 2010 | 21.31 | 21.51 | 21.18 | 21.51 | 5,887,505 | +0.07(+0.33%) |
Dec 03, 2010 | 21.35 | 21.50 | 21.32 | 21.43 | 2,170,303 | +0.26(+1.21%) |
Dec 02, 2010 | 20.68 | 21.20 | 20.67 | 21.18 | 4,563,324 | +0.39(+1.89%) |