Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 22.25 | 22.34 | 22.11 | 22.17 | 3,620,381 | -0.05(-0.21%) |
May 23, 2011 | 22.22 | 22.29 | 22.15 | 22.21 | 1,804,104 | -0.32(-1.42%) |
May 20, 2011 | 22.61 | 22.65 | 22.43 | 22.53 | 1,382,337 | -0.13(-0.58%) |
May 19, 2011 | 22.76 | 22.76 | 22.52 | 22.66 | 3,334,516 | +0.06(+0.26%) |
May 18, 2011 | 22.29 | 22.63 | 22.29 | 22.61 | 1,564,426 | +0.30(+1.34%) |
May 17, 2011 | 22.24 | 22.38 | 22.15 | 22.31 | 3,371,400 | -0.10(-0.46%) |
May 16, 2011 | 22.43 | 22.68 | 22.37 | 22.41 | 1,774,998 | -0.15(-0.68%) |
May 13, 2011 | 22.73 | 22.79 | 22.49 | 22.56 | 1,665,519 | -0.18(-0.78%) |
May 12, 2011 | 22.52 | 22.80 | 22.45 | 22.74 | 2,093,765 | +0.10(+0.43%) |
May 11, 2011 | 22.82 | 22.86 | 22.53 | 22.64 | 1,712,290 | -0.23(-0.99%) |
May 10, 2011 | 22.73 | 22.92 | 22.69 | 22.87 | 1,680,266 | +0.23(+1.02%) |
May 09, 2011 | 22.46 | 22.68 | 22.45 | 22.64 | 1,681,683 | +0.17(+0.74%) |
May 06, 2011 | 22.61 | 22.73 | 22.38 | 22.47 | 1,930,890 | +0.10(+0.46%) |
May 05, 2011 | 22.28 | 22.58 | 22.24 | 22.37 | 2,977,081 | -0.09(-0.41%) |
May 04, 2011 | 22.63 | 22.65 | 22.33 | 22.46 | 1,861,521 | -0.18(-0.80%) |
May 03, 2011 | 22.76 | 22.80 | 22.51 | 22.64 | 2,276,962 | -0.19(-0.82%) |
May 02, 2011 | 22.83 | 22.84 | 22.80 | 22.83 | 1,416,607 | -0.06(-0.26%) |
Apr 29, 2011 | 22.87 | 22.92 | 22.80 | 22.89 | 1,540,303 | +0.09(+0.38%) |
Apr 28, 2011 | 22.74 | 22.89 | 22.70 | 22.80 | 2,700,951 | +0.01(+0.05%) |
Apr 27, 2011 | 22.70 | 22.80 | 22.57 | 22.79 | 2,194,583 | +0.14(+0.61%) |
Apr 26, 2011 | 22.56 | 22.73 | 22.54 | 22.65 | 3,046,204 | +0.17(+0.74%) |
Apr 25, 2011 | 22.53 | 22.53 | 22.39 | 22.48 | 1,670,345 | -0.02(-0.08%) |
Apr 21, 2011 | 22.49 | 22.51 | 22.39 | 22.50 | 1,790,054 | +0.12(+0.56%) |
Apr 20, 2011 | 22.36 | 22.41 | 22.30 | 22.38 | 2,884,428 | +0.38(+1.71%) |
Apr 19, 2011 | 21.94 | 22.01 | 21.86 | 22.00 | 2,687,685 | +0.10(+0.47%) |
Apr 18, 2011 | 21.85 | 21.93 | 21.73 | 21.90 | 3,205,794 | -0.29(-1.31%) |
Apr 15, 2011 | 22.06 | 22.21 | 22.00 | 22.19 | 1,910,072 | +0.17(+0.78%) |
Apr 14, 2011 | 21.84 | 22.04 | 21.79 | 22.02 | 4,876,389 | +0.01(+0.05%) |
Apr 13, 2011 | 22.04 | 22.09 | 21.89 | 22.01 | 3,429,842 | +0.08(+0.35%) |
Apr 12, 2011 | 21.97 | 22.04 | 21.85 | 21.93 | 3,164,648 | -0.18(-0.82%) |
Apr 11, 2011 | 22.24 | 22.29 | 22.04 | 22.11 | 1,892,045 | -0.11(-0.51%) |
Apr 08, 2011 | 22.48 | 22.49 | 22.12 | 22.23 | 1,768,829 | -0.12(-0.56%) |
Apr 07, 2011 | 22.43 | 22.48 | 22.25 | 22.35 | 2,596,072 | -0.08(-0.35%) |
Apr 06, 2011 | 22.55 | 22.58 | 22.33 | 22.43 | 2,579,565 | +0.02(+0.09%) |
Apr 05, 2011 | 22.33 | 22.53 | 22.33 | 22.41 | 4,279,124 | +0.03(+0.15%) |
Apr 04, 2011 | 22.44 | 22.46 | 22.31 | 22.38 | 3,840,806 | +0.01(+0.04%) |
Apr 01, 2011 | 22.37 | 22.45 | 22.30 | 22.37 | 2,125,779 | +0.14(+0.65%) |
Mar 31, 2011 | 22.17 | 22.26 | 22.13 | 22.22 | 2,536,448 | +0.03(+0.12%) |
Mar 30, 2011 | 22.20 | 22.23 | 22.20 | 22.20 | 1,341,574 | +0.22(+1.02%) |
Mar 29, 2011 | 21.75 | 21.99 | 21.69 | 21.97 | 1,631,647 | +0.17(+0.80%) |
Mar 28, 2011 | 21.93 | 21.99 | 21.79 | 21.80 | 4,871,730 | -0.10(-0.45%) |
Mar 25, 2011 | 21.85 | 22.02 | 21.78 | 21.90 | 2,222,336 | +0.13(+0.61%) |
Mar 24, 2011 | 21.69 | 21.81 | 21.51 | 21.77 | 2,639,150 | +0.23(+1.08%) |
Mar 23, 2011 | 21.45 | 21.60 | 21.30 | 21.53 | 2,939,437 | +0.03(+0.15%) |
Mar 22, 2011 | 21.64 | 21.65 | 21.47 | 21.50 | 2,327,644 | -0.11(-0.50%) |
Mar 21, 2011 | 21.62 | 21.64 | 21.56 | 21.61 | 3,474,733 | +0.36(+1.71%) |
Mar 18, 2011 | 21.42 | 21.44 | 21.20 | 21.25 | 5,201,729 | +0.10(+0.49%) |
Mar 17, 2011 | 21.30 | 21.30 | 21.06 | 21.14 | 6,274,211 | +0.20(+0.95%) |
Mar 16, 2011 | 21.13 | 21.33 | 20.80 | 20.94 | 6,964,558 | -0.29(-1.36%) |
Mar 15, 2011 | 21.13 | 21.36 | 21.10 | 21.23 | 5,872,477 | -0.19(-0.88%) |
Mar 14, 2011 | 21.38 | 21.52 | 21.25 | 21.42 | 4,301,363 | -0.11(-0.53%) |
Mar 11, 2011 | 21.23 | 21.60 | 21.23 | 21.53 | 3,042,190 | +0.17(+0.82%) |
Mar 10, 2011 | 21.48 | 21.53 | 21.32 | 21.36 | 3,387,780 | -0.40(-1.83%) |
Mar 09, 2011 | 21.77 | 21.84 | 21.63 | 21.76 | 2,436,706 | -0.07(-0.31%) |
Mar 08, 2011 | 21.63 | 21.90 | 21.52 | 21.82 | 3,774,806 | +0.22(+1.02%) |
Mar 07, 2011 | 21.93 | 21.96 | 21.47 | 21.60 | 5,747,197 | -0.25(-1.13%) |
Mar 04, 2011 | 22.00 | 22.00 | 21.70 | 21.85 | 3,581,477 | -0.12(-0.53%) |
Mar 03, 2011 | 21.79 | 22.00 | 21.78 | 21.97 | 1,768,851 | +0.40(+1.87%) |
Mar 02, 2011 | 21.47 | 21.69 | 21.43 | 21.56 | 2,352,208 | +0.07(+0.33%) |