Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 21.96 | 22.10 | 21.83 | 22.02 | 2,392,080 | +0.02(+0.09%) |
Apr 28, 2011 | 21.88 | 22.18 | 21.73 | 22.00 | 2,516,077 | +0.16(+0.73%) |
Apr 27, 2011 | 21.91 | 21.97 | 21.66 | 21.84 | 2,366,458 | -0.02(-0.09%) |
Apr 26, 2011 | 21.84 | 22.00 | 21.64 | 21.86 | 2,764,960 | +0.04(+0.18%) |
Apr 25, 2011 | 21.65 | 21.85 | 21.41 | 21.82 | 2,081,396 | -0.02(-0.09%) |
Apr 21, 2011 | 22.00 | 22.10 | 21.79 | 21.84 | 2,047,914 | -0.11(-0.50%) |
Apr 20, 2011 | 21.82 | 22.00 | 21.70 | 21.95 | 1,957,635 | +0.37(+1.71%) |
Apr 19, 2011 | 21.45 | 21.63 | 21.31 | 21.58 | 1,893,306 | +0.13(+0.61%) |
Apr 18, 2011 | 21.78 | 21.78 | 21.30 | 21.45 | 2,126,289 | -0.50(-2.28%) |
Apr 15, 2011 | 21.91 | 22.05 | 21.86 | 21.95 | 2,717,858 | +0.07(+0.31%) |
Apr 14, 2011 | 21.64 | 21.97 | 21.56 | 21.88 | 1,601,082 | +0.09(+0.42%) |
Apr 13, 2011 | 21.78 | 21.92 | 21.72 | 21.79 | 2,049,314 | +0.10(+0.46%) |
Apr 12, 2011 | 21.63 | 21.75 | 21.58 | 21.69 | 1,688,815 | +0.04(+0.18%) |
Apr 11, 2011 | 21.70 | 21.99 | 21.60 | 21.65 | 991,791 | -0.08(-0.35%) |
Apr 08, 2011 | 21.96 | 21.99 | 21.57 | 21.73 | 1,140,546 | -0.06(-0.30%) |
Apr 07, 2011 | 21.82 | 21.92 | 21.63 | 21.79 | 1,189,303 | -0.02(-0.09%) |
Apr 06, 2011 | 21.98 | 22.08 | 21.75 | 21.81 | 2,287,979 | -0.07(-0.32%) |
Apr 05, 2011 | 21.88 | 21.95 | 21.71 | 21.88 | 1,764,317 | -0.06(-0.27%) |
Apr 04, 2011 | 22.08 | 22.26 | 21.85 | 21.94 | 2,395,200 | -0.15(-0.68%) |
Apr 01, 2011 | 22.44 | 22.44 | 22.00 | 22.09 | 2,519,370 | -0.11(-0.50%) |
Mar 31, 2011 | 22.31 | 22.40 | 22.11 | 22.20 | 1,505,579 | -0.05(-0.22%) |
Mar 30, 2011 | 22.46 | 22.49 | 22.18 | 22.25 | 1,919,001 | -0.03(-0.13%) |
Mar 29, 2011 | 21.89 | 22.31 | 21.80 | 22.28 | 2,017,796 | +0.41(+1.87%) |
Mar 28, 2011 | 21.83 | 21.96 | 21.70 | 21.87 | 1,731,014 | +0.04(+0.18%) |
Mar 25, 2011 | 21.93 | 22.10 | 21.83 | 21.83 | 3,109,616 | -0.06(-0.27%) |
Mar 24, 2011 | 21.20 | 21.90 | 20.80 | 21.89 | 5,856,462 | +0.11(+0.51%) |
Mar 23, 2011 | 21.78 | 21.87 | 21.47 | 21.78 | 1,345,409 | -0.06(-0.27%) |
Mar 22, 2011 | 22.00 | 22.07 | 21.80 | 21.84 | 2,872,941 | -0.11(-0.50%) |
Mar 21, 2011 | 22.00 | 22.17 | 21.80 | 21.95 | 2,316,905 | +0.29(+1.34%) |
Mar 18, 2011 | 21.89 | 21.95 | 21.55 | 21.66 | 2,605,298 | -0.09(-0.41%) |
Mar 17, 2011 | 21.46 | 21.88 | 21.41 | 21.75 | 3,391,794 | +0.63(+2.98%) |
Mar 16, 2011 | 21.20 | 21.42 | 20.99 | 21.12 | 2,859,816 | -0.15(-0.71%) |
Mar 15, 2011 | 20.73 | 21.41 | 20.51 | 21.27 | 2,564,794 | -0.04(-0.19%) |
Mar 14, 2011 | 21.33 | 21.45 | 20.92 | 21.31 | 2,979,213 | -0.23(-1.07%) |
Mar 11, 2011 | 21.31 | 21.57 | 21.23 | 21.54 | 3,339,334 | +0.08(+0.37%) |
Mar 10, 2011 | 21.38 | 21.55 | 21.16 | 21.46 | 5,571,280 | -0.19(-0.88%) |
Mar 09, 2011 | 21.45 | 21.68 | 21.24 | 21.65 | 3,905,672 | +0.18(+0.84%) |
Mar 08, 2011 | 21.01 | 21.50 | 20.76 | 21.47 | 1,977,257 | +0.54(+2.58%) |
Mar 07, 2011 | 21.12 | 21.29 | 20.75 | 20.93 | 2,385,625 | -0.15(-0.71%) |
Mar 04, 2011 | 21.39 | 21.39 | 20.88 | 21.08 | 2,191,521 | -0.06(-0.28%) |
Mar 03, 2011 | 20.87 | 21.46 | 20.65 | 21.14 | 6,224,974 | +1.16(+5.81%) |
Mar 02, 2011 | 20.00 | 20.20 | 19.86 | 19.98 | 1,336,616 | -0.02(-0.10%) |
Mar 01, 2011 | 20.07 | 20.35 | 19.86 | 20.00 | 2,047,980 | -0.18(-0.89%) |
Feb 28, 2011 | 20.68 | 20.76 | 20.09 | 20.18 | 2,374,258 | -0.38(-1.85%) |
Feb 25, 2011 | 19.95 | 20.59 | 19.88 | 20.56 | 2,098,457 | +0.73(+3.68%) |
Feb 24, 2011 | 19.79 | 20.00 | 19.58 | 19.83 | 2,254,199 | +0.05(+0.25%) |
Feb 23, 2011 | 20.24 | 20.35 | 19.73 | 19.78 | 2,520,970 | -0.37(-1.84%) |
Feb 22, 2011 | 20.35 | 20.55 | 20.13 | 20.15 | 2,019,929 | -0.46(-2.24%) |
Feb 18, 2011 | 20.51 | 20.80 | 20.42 | 20.61 | 1,364,973 | +0.16(+0.79%) |
Feb 17, 2011 | 20.18 | 20.63 | 20.08 | 20.45 | 1,714,968 | +0.24(+1.19%) |
Feb 16, 2011 | 20.08 | 20.28 | 20.03 | 20.21 | 1,999,274 | +0.16(+0.80%) |
Feb 15, 2011 | 20.08 | 20.23 | 19.77 | 20.05 | 1,948,393 | -0.03(-0.15%) |
Feb 14, 2011 | 20.89 | 20.89 | 20.07 | 20.08 | 2,708,271 | -0.10(-0.50%) |
Feb 11, 2011 | 19.66 | 20.39 | 19.40 | 20.18 | 6,007,695 | +0.45(+2.28%) |
Feb 10, 2011 | 19.54 | 20.01 | 19.50 | 19.73 | 2,127,312 | +0.17(+0.87%) |
Feb 09, 2011 | 19.51 | 19.75 | 19.44 | 19.56 | 2,019,372 | +0.06(+0.31%) |
Feb 08, 2011 | 19.66 | 19.76 | 19.44 | 19.50 | 1,917,088 | -0.11(-0.54%) |
Feb 07, 2011 | 19.55 | 19.77 | 19.48 | 19.61 | 1,816,744 | +0.11(+0.54%) |
Feb 04, 2011 | 19.53 | 19.80 | 19.41 | 19.50 | 2,386,245 | +0.03(+0.15%) |
Feb 03, 2011 | 19.53 | 19.78 | 19.44 | 19.47 | 2,157,679 | -0.11(-0.56%) |
Feb 02, 2011 | 19.46 | 19.81 | 19.46 | 19.58 | 2,022,401 | +0.10(+0.51%) |