Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 21.40 | 21.50 | 19.76 | 19.91 | 3,415,958 | -1.54(-7.19%) |
Apr 28, 2011 | 22.45 | 23.24 | 20.04 | 21.45 | 8,907,584 | -0.73(-3.30%) |
Apr 27, 2011 | 22.79 | 22.88 | 22.18 | 22.18 | 2,812,660 | -0.66(-2.91%) |
Apr 26, 2011 | 22.87 | 23.32 | 22.77 | 22.85 | 1,103,621 | +0.03(+0.15%) |
Apr 25, 2011 | 23.25 | 23.60 | 22.74 | 22.81 | 2,161,968 | -0.20(-0.85%) |
Apr 21, 2011 | 22.40 | 23.07 | 22.13 | 23.01 | 2,327,898 | +0.84(+3.81%) |
Apr 20, 2011 | 21.89 | 22.48 | 21.82 | 22.17 | 2,506,675 | +0.92(+4.33%) |
Apr 19, 2011 | 20.42 | 21.30 | 20.36 | 21.25 | 2,594,689 | +0.99(+4.88%) |
Apr 18, 2011 | 19.93 | 20.36 | 19.45 | 20.26 | 1,670,776 | -0.14(-0.71%) |
Apr 15, 2011 | 20.25 | 20.53 | 20.13 | 20.40 | 1,067,352 | +0.15(+0.76%) |
Apr 14, 2011 | 20.54 | 20.82 | 20.04 | 20.25 | 2,151,715 | -0.66(-3.18%) |
Apr 13, 2011 | 20.75 | 20.96 | 20.48 | 20.91 | 1,125,604 | +0.34(+1.66%) |
Apr 12, 2011 | 20.81 | 21.08 | 20.38 | 20.57 | 1,524,578 | -0.48(-2.27%) |
Apr 11, 2011 | 21.50 | 21.65 | 20.92 | 21.05 | 1,019,314 | -0.43(-2.02%) |
Apr 08, 2011 | 21.71 | 21.87 | 21.31 | 21.48 | 1,111,804 | -0.03(-0.12%) |
Apr 07, 2011 | 21.79 | 21.90 | 21.47 | 21.51 | 1,370,550 | -0.37(-1.71%) |
Apr 06, 2011 | 22.51 | 22.63 | 21.61 | 21.88 | 3,461,335 | +0.07(+0.31%) |
Apr 05, 2011 | 21.71 | 22.12 | 21.49 | 21.82 | 932,824 | +0.01(+0.04%) |
Apr 04, 2011 | 21.82 | 22.02 | 21.57 | 21.81 | 1,143,981 | +0.01(+0.04%) |
Apr 01, 2011 | 21.94 | 22.42 | 21.69 | 21.80 | 1,711,693 | +0.14(+0.63%) |
Mar 31, 2011 | 21.65 | 21.77 | 21.29 | 21.66 | 1,055,685 | -0.05(-0.24%) |
Mar 30, 2011 | 21.71 | 21.71 | 21.71 | 21.71 | 975,902 | +0.24(+1.11%) |
Mar 29, 2011 | 21.55 | 21.75 | 21.21 | 21.48 | 1,026,496 | -0.07(-0.32%) |
Mar 28, 2011 | 21.61 | 22.22 | 21.54 | 21.54 | 1,676,781 | -0.10(-0.47%) |
Mar 25, 2011 | 20.66 | 22.10 | 20.63 | 21.65 | 3,747,667 | +1.30(+6.41%) |
Mar 24, 2011 | 20.17 | 20.45 | 19.86 | 20.34 | 691,369 | +0.32(+1.62%) |
Mar 23, 2011 | 19.75 | 20.13 | 19.07 | 20.02 | 1,320,353 | +0.18(+0.90%) |
Mar 22, 2011 | 20.23 | 20.46 | 19.83 | 19.84 | 731,315 | -0.31(-1.52%) |
Mar 21, 2011 | 20.11 | 20.16 | 20.04 | 20.15 | 1,082,489 | +0.29(+1.46%) |
Mar 18, 2011 | 20.05 | 20.25 | 19.76 | 19.86 | 1,141,470 | +0.15(+0.78%) |
Mar 17, 2011 | 20.43 | 20.49 | 19.58 | 19.70 | 1,500,324 | -0.30(-1.49%) |
Mar 16, 2011 | 19.85 | 20.45 | 19.73 | 20.00 | 1,637,639 | +0.03(+0.17%) |
Mar 15, 2011 | 19.86 | 20.24 | 19.84 | 19.97 | 1,333,058 | -0.27(-1.35%) |
Mar 14, 2011 | 19.81 | 20.56 | 19.51 | 20.24 | 929,901 | +0.14(+0.68%) |
Mar 11, 2011 | 19.92 | 20.24 | 19.64 | 20.10 | 851,291 | +0.03(+0.13%) |
Mar 10, 2011 | 20.21 | 20.63 | 20.06 | 20.08 | 1,366,729 | -0.57(-2.76%) |
Mar 09, 2011 | 20.48 | 20.96 | 20.21 | 20.65 | 1,293,919 | +0.03(+0.16%) |
Mar 08, 2011 | 19.40 | 20.76 | 19.35 | 20.61 | 2,162,960 | +1.08(+5.54%) |
Mar 07, 2011 | 19.75 | 20.16 | 19.17 | 19.53 | 1,256,394 | -0.18(-0.91%) |
Mar 04, 2011 | 19.87 | 19.93 | 19.37 | 19.71 | 1,264,976 | -0.08(-0.39%) |
Mar 03, 2011 | 19.21 | 19.88 | 19.18 | 19.79 | 1,363,106 | +0.92(+4.88%) |
Mar 02, 2011 | 18.78 | 18.96 | 18.50 | 18.87 | 1,930,990 | +0.11(+0.59%) |
Mar 01, 2011 | 19.81 | 19.96 | 18.65 | 18.76 | 2,315,165 | -0.86(-4.39%) |
Feb 28, 2011 | 19.98 | 19.98 | 19.33 | 19.62 | 1,624,161 | -0.08(-0.39%) |
Feb 25, 2011 | 19.00 | 19.70 | 18.83 | 19.70 | 996,850 | +0.87(+4.62%) |
Feb 24, 2011 | 19.00 | 19.12 | 18.40 | 18.83 | 2,455,858 | -0.15(-0.81%) |
Feb 23, 2011 | 19.75 | 19.93 | 18.64 | 18.98 | 1,982,691 | -0.81(-4.09%) |
Feb 22, 2011 | 20.40 | 20.59 | 19.74 | 19.79 | 1,983,521 | -0.84(-4.09%) |
Feb 18, 2011 | 19.81 | 21.02 | 19.81 | 20.63 | 2,586,556 | +0.83(+4.17%) |
Feb 17, 2011 | 19.00 | 19.84 | 18.98 | 19.81 | 1,470,534 | +0.71(+3.70%) |
Feb 16, 2011 | 18.94 | 19.12 | 18.88 | 19.10 | 1,354,458 | +0.25(+1.31%) |
Feb 15, 2011 | 18.95 | 19.03 | 18.72 | 18.85 | 743,839 | -0.20(-1.03%) |
Feb 14, 2011 | 19.14 | 19.36 | 18.96 | 19.05 | 1,169,182 | -0.15(-0.80%) |
Feb 11, 2011 | 18.72 | 19.22 | 18.72 | 19.20 | 1,366,299 | +0.29(+1.53%) |
Feb 10, 2011 | 18.33 | 18.95 | 18.26 | 18.91 | 1,045,573 | +0.43(+2.30%) |
Feb 09, 2011 | 18.28 | 18.62 | 18.20 | 18.49 | 852,260 | +0.15(+0.84%) |
Feb 08, 2011 | 18.09 | 18.33 | 17.97 | 18.33 | 799,387 | +0.22(+1.22%) |
Feb 07, 2011 | 17.83 | 18.25 | 17.74 | 18.11 | 1,238,836 | +0.36(+2.02%) |
Feb 04, 2011 | 17.45 | 17.82 | 17.30 | 17.75 | 1,398,117 | +0.30(+1.71%) |
Feb 03, 2011 | 17.03 | 17.46 | 17.03 | 17.45 | 965,682 | +0.37(+2.14%) |
Feb 02, 2011 | 17.22 | 17.30 | 16.87 | 17.09 | 977,623 | -0.30(-1.71%) |