Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 21.29 | 21.39 | 21.17 | 21.37 | 826,390 | +0.01(+0.06%) |
Apr 27, 2012 | 21.27 | 21.38 | 21.15 | 21.36 | 1,470,449 | +0.20(+0.95%) |
Apr 26, 2012 | 20.84 | 21.20 | 20.83 | 21.16 | 1,177,025 | +0.34(+1.61%) |
Apr 25, 2012 | 21.05 | 21.14 | 20.77 | 20.82 | 1,513,758 | -0.02(-0.09%) |
Apr 24, 2012 | 20.64 | 20.98 | 20.61 | 20.84 | 1,262,636 | +0.23(+1.13%) |
Apr 23, 2012 | 20.67 | 20.73 | 20.40 | 20.61 | 1,377,583 | -0.36(-1.72%) |
Apr 20, 2012 | 20.88 | 21.04 | 20.82 | 20.97 | 1,135,845 | +0.14(+0.68%) |
Apr 19, 2012 | 20.63 | 21.29 | 20.60 | 20.83 | 2,912,247 | +0.20(+0.97%) |
Apr 18, 2012 | 20.20 | 20.63 | 20.18 | 20.63 | 2,162,793 | +0.37(+1.82%) |
Apr 17, 2012 | 20.26 | 20.31 | 20.14 | 20.26 | 1,648,747 | +0.20(+1.00%) |
Apr 16, 2012 | 20.03 | 20.11 | 19.94 | 20.06 | 1,862,065 | +0.13(+0.65%) |
Apr 13, 2012 | 20.00 | 20.04 | 19.80 | 19.93 | 1,438,325 | -0.08(-0.39%) |
Apr 12, 2012 | 19.74 | 20.02 | 19.65 | 20.01 | 1,271,905 | +0.33(+1.67%) |
Apr 11, 2012 | 19.62 | 19.71 | 19.51 | 19.68 | 809,167 | +0.23(+1.19%) |
Apr 10, 2012 | 19.80 | 19.85 | 19.34 | 19.45 | 1,638,514 | -0.45(-2.27%) |
Apr 09, 2012 | 20.11 | 20.11 | 19.85 | 19.90 | 1,163,840 | -0.27(-1.34%) |
Apr 05, 2012 | 20.31 | 20.35 | 20.07 | 20.17 | 968,063 | -0.17(-0.83%) |
Apr 04, 2012 | 20.42 | 20.62 | 20.31 | 20.34 | 1,445,429 | -0.30(-1.44%) |
Apr 03, 2012 | 20.80 | 20.88 | 20.56 | 20.64 | 2,316,227 | -0.16(-0.78%) |
Apr 02, 2012 | 20.41 | 20.92 | 20.29 | 20.80 | 1,625,412 | +0.43(+2.09%) |
Mar 30, 2012 | 20.53 | 20.56 | 20.29 | 20.37 | 1,034,488 | -0.08(-0.38%) |
Mar 29, 2012 | 20.39 | 20.47 | 20.00 | 20.45 | 1,719,832 | -0.10(-0.47%) |
Mar 28, 2012 | 20.59 | 20.65 | 20.33 | 20.55 | 846,594 | -0.04(-0.19%) |
Mar 27, 2012 | 20.66 | 20.74 | 20.54 | 20.58 | 1,367,374 | -0.06(-0.28%) |
Mar 26, 2012 | 20.50 | 20.67 | 20.42 | 20.64 | 1,263,388 | +0.29(+1.43%) |
Mar 23, 2012 | 20.26 | 20.41 | 20.16 | 20.35 | 917,622 | +0.06(+0.29%) |
Mar 22, 2012 | 20.36 | 20.53 | 20.26 | 20.29 | 1,270,148 | -0.28(-1.38%) |
Mar 21, 2012 | 20.53 | 20.69 | 20.42 | 20.58 | 1,166,797 | +0.05(+0.25%) |
Mar 20, 2012 | 20.59 | 20.61 | 20.29 | 20.53 | 1,046,417 | -0.20(-0.96%) |
Mar 19, 2012 | 20.70 | 20.89 | 20.62 | 20.73 | 864,242 | -0.05(-0.25%) |
Mar 16, 2012 | 20.79 | 20.97 | 20.71 | 20.78 | 1,016,252 | +0.06(+0.28%) |
Mar 15, 2012 | 20.56 | 20.78 | 20.45 | 20.72 | 1,428,013 | +0.12(+0.60%) |
Mar 14, 2012 | 20.82 | 20.86 | 20.51 | 20.60 | 1,406,135 | -0.25(-1.21%) |
Mar 13, 2012 | 20.36 | 20.86 | 20.29 | 20.85 | 1,114,711 | +0.56(+2.77%) |
Mar 12, 2012 | 20.27 | 20.38 | 20.18 | 20.29 | 834,436 | +0.11(+0.54%) |
Mar 09, 2012 | 20.20 | 20.22 | 20.08 | 20.18 | 1,070,935 | +0.10(+0.48%) |
Mar 08, 2012 | 20.22 | 20.22 | 20.02 | 20.08 | 804,843 | +0.12(+0.61%) |
Mar 07, 2012 | 19.84 | 20.04 | 19.68 | 19.96 | 1,494,761 | +0.06(+0.32%) |
Mar 06, 2012 | 20.20 | 20.30 | 19.82 | 19.89 | 1,369,034 | -0.61(-2.96%) |
Mar 05, 2012 | 20.25 | 20.56 | 20.13 | 20.50 | 1,253,573 | +0.24(+1.18%) |
Mar 02, 2012 | 20.43 | 20.51 | 20.18 | 20.26 | 946,543 | -0.15(-0.76%) |
Mar 01, 2012 | 20.29 | 20.49 | 20.19 | 20.42 | 1,517,443 | +0.25(+1.22%) |
Feb 29, 2012 | 20.44 | 20.58 | 20.17 | 20.17 | 1,376,171 | -0.13(-0.64%) |
Feb 28, 2012 | 20.40 | 20.40 | 20.02 | 20.30 | 1,120,183 | -0.12(-0.60%) |
Feb 27, 2012 | 20.20 | 20.44 | 19.89 | 20.42 | 1,612,447 | +0.09(+0.44%) |
Feb 24, 2012 | 20.01 | 20.37 | 20.01 | 20.33 | 1,292,359 | +0.25(+1.25%) |
Feb 23, 2012 | 20.09 | 20.16 | 19.96 | 20.08 | 1,170,679 | -0.07(-0.35%) |
Feb 22, 2012 | 20.49 | 20.49 | 19.96 | 20.15 | 1,355,178 | -0.40(-1.95%) |
Feb 21, 2012 | 20.60 | 20.71 | 20.33 | 20.55 | 1,279,356 | +0.07(+0.35%) |
Feb 17, 2012 | 20.49 | 20.58 | 20.36 | 20.48 | 1,350,834 | +0.14(+0.70%) |
Feb 16, 2012 | 20.07 | 20.41 | 20.00 | 20.34 | 953,673 | +0.28(+1.42%) |
Feb 15, 2012 | 20.24 | 20.31 | 20.00 | 20.05 | 636,914 | -0.03(-0.16%) |
Feb 14, 2012 | 20.07 | 20.14 | 19.94 | 20.09 | 683,989 | -0.10(-0.48%) |
Feb 13, 2012 | 20.11 | 20.34 | 20.07 | 20.18 | 782,868 | +0.19(+0.97%) |
Feb 10, 2012 | 20.06 | 20.16 | 19.82 | 19.99 | 908,284 | -0.31(-1.53%) |
Feb 09, 2012 | 20.35 | 20.45 | 20.25 | 20.30 | 754,366 | -0.05(-0.25%) |
Feb 08, 2012 | 20.55 | 20.59 | 20.15 | 20.35 | 913,411 | -0.15(-0.72%) |
Feb 07, 2012 | 20.35 | 20.59 | 20.18 | 20.50 | 809,245 | +0.12(+0.57%) |
Feb 06, 2012 | 20.27 | 20.56 | 20.24 | 20.38 | 879,586 | -0.03(-0.16%) |
Feb 03, 2012 | 20.33 | 20.49 | 20.27 | 20.42 | 896,342 | +0.23(+1.12%) |
Feb 02, 2012 | 20.13 | 20.31 | 20.01 | 20.19 | 1,356,021 | +0.15(+0.77%) |