Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 20.91 | 20.97 | 20.88 | 20.88 | 18,570 | +0.04(+0.21%) |
May 23, 2011 | 21.00 | 21.00 | 20.75 | 20.84 | 55,016 | -0.73(-3.38%) |
May 20, 2011 | 21.75 | 21.76 | 21.53 | 21.57 | 16,787 | -0.11(-0.49%) |
May 19, 2011 | 21.64 | 21.75 | 21.57 | 21.67 | 53,763 | -0.25(-1.14%) |
May 18, 2011 | 21.91 | 21.96 | 21.80 | 21.92 | 174,879 | +0.34(+1.57%) |
May 17, 2011 | 21.62 | 21.76 | 21.49 | 21.58 | 20,052 | -0.01(-0.04%) |
May 16, 2011 | 21.58 | 21.81 | 21.58 | 21.59 | 25,857 | -0.08(-0.35%) |
May 13, 2011 | 21.93 | 22.14 | 21.66 | 21.67 | 53,233 | -0.43(-1.93%) |
May 12, 2011 | 21.79 | 22.09 | 21.62 | 22.09 | 56,012 | -0.16(-0.73%) |
May 11, 2011 | 22.60 | 22.61 | 22.24 | 22.26 | 18,565 | -0.18(-0.82%) |
May 10, 2011 | 22.32 | 22.53 | 22.32 | 22.44 | 59,621 | +0.12(+0.56%) |
May 09, 2011 | 22.09 | 22.32 | 21.89 | 22.32 | 96,570 | -0.01(-0.06%) |
May 06, 2011 | 22.33 | 22.48 | 22.33 | 22.33 | 32,623 | +0.20(+0.91%) |
May 05, 2011 | 22.19 | 22.29 | 22.02 | 22.13 | 29,974 | -0.29(-1.27%) |
May 04, 2011 | 22.63 | 22.63 | 22.26 | 22.41 | 100,076 | -0.38(-1.66%) |
May 03, 2011 | 22.94 | 22.98 | 22.73 | 22.79 | 77,217 | -0.45(-1.93%) |
May 02, 2011 | 23.25 | 23.28 | 23.23 | 23.24 | 86,589 | +0.25(+1.10%) |
Apr 29, 2011 | 22.78 | 22.99 | 22.71 | 22.99 | 27,454 | +0.14(+0.63%) |
Apr 28, 2011 | 22.78 | 22.86 | 22.75 | 22.84 | 23,222 | -0.02(-0.09%) |
Apr 27, 2011 | 22.84 | 23.06 | 22.67 | 22.86 | 30,867 | -0.09(-0.38%) |
Apr 26, 2011 | 22.78 | 22.95 | 22.69 | 22.95 | 10,884 | +0.09(+0.40%) |
Apr 25, 2011 | 22.79 | 22.87 | 22.76 | 22.86 | 24,609 | +0.12(+0.53%) |
Apr 21, 2011 | 22.69 | 22.82 | 22.58 | 22.74 | 50,825 | +0.24(+1.09%) |
Apr 20, 2011 | 22.46 | 22.67 | 22.46 | 22.50 | 63,954 | +0.61(+2.78%) |
Apr 19, 2011 | 21.72 | 21.93 | 21.72 | 21.89 | 18,545 | +0.24(+1.13%) |
Apr 18, 2011 | 21.78 | 21.78 | 21.47 | 21.64 | 33,520 | -0.28(-1.26%) |
Apr 15, 2011 | 21.93 | 22.01 | 21.88 | 21.92 | 21,102 | -0.02(-0.08%) |
Apr 14, 2011 | 21.75 | 21.94 | 21.70 | 21.93 | 34,800 | +0.28(+1.27%) |
Apr 13, 2011 | 21.69 | 21.80 | 21.64 | 21.66 | 32,607 | +0.44(+2.08%) |
Apr 12, 2011 | 21.33 | 21.33 | 21.13 | 21.22 | 33,266 | -0.31(-1.43%) |
Apr 11, 2011 | 21.69 | 21.79 | 21.53 | 21.53 | 82,812 | -0.17(-0.80%) |
Apr 08, 2011 | 21.78 | 21.89 | 21.70 | 21.70 | 33,226 | -0.02(-0.08%) |
Apr 07, 2011 | 21.60 | 22.01 | 21.60 | 21.72 | 83,309 | -0.16(-0.71%) |
Apr 06, 2011 | 21.85 | 21.91 | 21.78 | 21.87 | 20,236 | +0.10(+0.45%) |
Apr 05, 2011 | 21.80 | 21.89 | 21.72 | 21.77 | 41,174 | +0.08(+0.37%) |
Apr 04, 2011 | 21.93 | 21.93 | 21.57 | 21.69 | 126,970 | -0.11(-0.49%) |
Apr 01, 2011 | 21.66 | 21.96 | 21.66 | 21.80 | 47,614 | +0.32(+1.49%) |
Mar 31, 2011 | 21.32 | 21.73 | 21.32 | 21.48 | 77,503 | +0.28(+1.34%) |
Mar 30, 2011 | 21.12 | 21.32 | 21.12 | 21.20 | 45,563 | +0.37(+1.77%) |
Mar 29, 2011 | 20.75 | 20.86 | 20.73 | 20.83 | 21,628 | +0.27(+1.32%) |
Mar 28, 2011 | 20.56 | 20.72 | 20.56 | 20.56 | 10,086 | -0.06(-0.30%) |
Mar 25, 2011 | 20.58 | 20.78 | 20.58 | 20.62 | 17,281 | +0.16(+0.78%) |
Mar 24, 2011 | 20.39 | 20.50 | 20.31 | 20.46 | 27,881 | +0.35(+1.72%) |
Mar 23, 2011 | 19.90 | 20.13 | 19.90 | 20.11 | 25,839 | +0.08(+0.40%) |
Mar 22, 2011 | 19.95 | 20.08 | 19.94 | 20.03 | 6,794 | +0.09(+0.46%) |
Mar 21, 2011 | 19.96 | 20.00 | 19.91 | 19.94 | 87,484 | +0.28(+1.43%) |
Mar 18, 2011 | 19.64 | 19.75 | 19.57 | 19.66 | 28,933 | +0.25(+1.29%) |
Mar 17, 2011 | 19.39 | 19.42 | 19.25 | 19.41 | 29,432 | +0.46(+2.41%) |
Mar 16, 2011 | 19.53 | 19.62 | 18.95 | 18.95 | 58,103 | -0.29(-1.50%) |
Mar 15, 2011 | 19.05 | 19.24 | 19.05 | 19.24 | 52,338 | -0.32(-1.64%) |
Mar 14, 2011 | 19.56 | 19.63 | 19.40 | 19.56 | 45,417 | +0.21(+1.10%) |
Mar 11, 2011 | 19.08 | 19.36 | 19.08 | 19.35 | 43,290 | +0.02(+0.11%) |
Mar 10, 2011 | 19.55 | 19.55 | 19.24 | 19.32 | 52,626 | -0.56(-2.80%) |
Mar 09, 2011 | 19.91 | 19.91 | 19.81 | 19.88 | 22,491 | +0.13(+0.65%) |
Mar 08, 2011 | 19.60 | 19.88 | 19.58 | 19.75 | 39,171 | +0.23(+1.19%) |
Mar 07, 2011 | 19.76 | 19.77 | 19.44 | 19.52 | 20,890 | -0.40(-2.03%) |
Mar 04, 2011 | 19.96 | 20.01 | 19.84 | 19.92 | 77,240 | +0.32(+1.61%) |
Mar 03, 2011 | 19.51 | 19.64 | 19.51 | 19.61 | 14,702 | +0.46(+2.39%) |
Mar 02, 2011 | 18.87 | 19.17 | 18.87 | 19.15 | 31,782 | +0.28(+1.48%) |