Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 20.71 | 20.79 | 20.60 | 20.75 | 2,625,017 | +0.03(+0.17%) |
Apr 27, 2012 | 20.69 | 20.86 | 20.53 | 20.71 | 2,609,307 | +0.09(+0.45%) |
Apr 26, 2012 | 20.74 | 20.78 | 20.27 | 20.62 | 3,704,038 | -0.14(-0.67%) |
Apr 25, 2012 | 20.37 | 20.77 | 20.23 | 20.76 | 5,354,881 | +0.48(+2.37%) |
Apr 24, 2012 | 20.30 | 20.43 | 20.04 | 20.28 | 3,629,691 | -0.01(-0.06%) |
Apr 23, 2012 | 20.72 | 20.79 | 20.13 | 20.29 | 4,031,955 | -0.61(-2.90%) |
Apr 20, 2012 | 21.25 | 21.29 | 20.73 | 20.90 | 4,442,924 | -0.33(-1.55%) |
Apr 19, 2012 | 21.64 | 21.64 | 21.20 | 21.23 | 4,120,758 | -0.30(-1.40%) |
Apr 18, 2012 | 21.43 | 21.54 | 21.14 | 21.53 | 4,375,982 | +0.01(+0.03%) |
Apr 17, 2012 | 21.85 | 21.92 | 21.40 | 21.52 | 3,671,647 | -0.27(-1.22%) |
Apr 16, 2012 | 22.24 | 22.31 | 21.73 | 21.79 | 2,769,227 | -0.41(-1.85%) |
Apr 13, 2012 | 22.11 | 22.35 | 22.10 | 22.20 | 1,769,324 | -0.06(-0.29%) |
Apr 12, 2012 | 22.12 | 22.34 | 22.03 | 22.26 | 1,798,845 | +0.17(+0.76%) |
Apr 11, 2012 | 22.14 | 22.21 | 21.88 | 22.09 | 3,031,059 | +0.08(+0.34%) |
Apr 10, 2012 | 22.84 | 22.88 | 21.75 | 22.02 | 4,753,236 | -0.74(-3.25%) |
Apr 09, 2012 | 22.62 | 23.19 | 22.62 | 22.76 | 1,886,050 | -0.27(-1.18%) |
Apr 05, 2012 | 22.58 | 23.03 | 22.56 | 23.03 | 2,882,499 | +0.36(+1.61%) |
Apr 04, 2012 | 22.80 | 22.93 | 22.61 | 22.66 | 3,108,929 | -0.29(-1.28%) |
Apr 03, 2012 | 22.62 | 23.26 | 22.62 | 22.96 | 5,006,689 | +0.36(+1.61%) |
Apr 02, 2012 | 22.47 | 22.74 | 22.18 | 22.60 | 2,859,305 | +0.26(+1.16%) |
Mar 30, 2012 | 22.62 | 22.68 | 22.16 | 22.34 | 3,187,468 | -0.21(-0.92%) |
Mar 29, 2012 | 22.55 | 22.65 | 22.38 | 22.54 | 4,032,040 | -0.14(-0.61%) |
Mar 28, 2012 | 22.26 | 22.68 | 22.06 | 22.68 | 3,308,746 | +0.47(+2.11%) |
Mar 27, 2012 | 22.21 | 22.29 | 22.03 | 22.21 | 3,391,130 | +0.04(+0.18%) |
Mar 26, 2012 | 22.61 | 22.68 | 21.82 | 22.17 | 2,987,232 | -0.13(-0.60%) |
Mar 23, 2012 | 21.71 | 22.32 | 21.64 | 22.31 | 4,641,638 | +0.70(+3.26%) |
Mar 22, 2012 | 21.42 | 21.65 | 21.40 | 21.60 | 3,738,001 | +0.18(+0.84%) |
Mar 21, 2012 | 21.25 | 21.61 | 21.21 | 21.42 | 4,177,887 | +0.18(+0.87%) |
Mar 20, 2012 | 21.21 | 21.35 | 20.99 | 21.24 | 4,178,954 | -0.23(-1.05%) |
Mar 19, 2012 | 21.23 | 21.60 | 21.14 | 21.46 | 3,330,473 | +0.17(+0.79%) |
Mar 16, 2012 | 21.04 | 21.35 | 20.81 | 21.30 | 5,046,100 | +0.35(+1.66%) |
Mar 15, 2012 | 20.85 | 21.20 | 20.38 | 20.95 | 4,113,196 | +0.12(+0.55%) |
Mar 14, 2012 | 21.09 | 21.20 | 20.81 | 20.83 | 2,498,125 | -0.32(-1.53%) |
Mar 13, 2012 | 21.23 | 21.48 | 21.06 | 21.16 | 2,350,406 | -0.08(-0.35%) |
Mar 12, 2012 | 21.62 | 21.76 | 21.12 | 21.23 | 4,012,424 | -0.45(-2.08%) |
Mar 09, 2012 | 21.24 | 21.71 | 21.17 | 21.68 | 3,794,943 | +0.46(+2.15%) |
Mar 08, 2012 | 21.02 | 21.40 | 21.02 | 21.23 | 2,753,219 | +0.25(+1.18%) |
Mar 07, 2012 | 20.46 | 21.01 | 20.46 | 20.98 | 3,265,113 | +0.55(+2.69%) |
Mar 06, 2012 | 20.88 | 21.00 | 20.41 | 20.43 | 3,638,146 | -0.51(-2.43%) |
Mar 05, 2012 | 21.03 | 21.14 | 20.84 | 20.94 | 3,131,758 | -0.03(-0.17%) |
Mar 02, 2012 | 20.67 | 20.99 | 20.67 | 20.97 | 3,080,288 | +0.21(+1.03%) |
Mar 01, 2012 | 20.36 | 20.80 | 20.36 | 20.76 | 2,860,853 | +0.39(+1.93%) |
Feb 29, 2012 | 20.66 | 20.78 | 20.28 | 20.36 | 5,115,892 | -0.01(-0.06%) |
Feb 28, 2012 | 20.08 | 20.73 | 20.00 | 20.38 | 5,671,440 | +0.29(+1.44%) |
Feb 27, 2012 | 19.32 | 20.22 | 19.20 | 20.09 | 7,061,568 | +0.88(+4.57%) |
Feb 24, 2012 | 18.78 | 19.36 | 18.69 | 19.21 | 4,247,776 | +0.53(+2.85%) |
Feb 23, 2012 | 18.60 | 18.83 | 18.49 | 18.68 | 2,842,374 | +0.05(+0.28%) |
Feb 22, 2012 | 18.59 | 18.69 | 18.42 | 18.63 | 2,624,576 | +0.09(+0.50%) |
Feb 21, 2012 | 18.62 | 18.85 | 18.42 | 18.53 | 2,518,592 | -0.09(-0.50%) |
Feb 17, 2012 | 18.62 | 18.86 | 18.60 | 18.63 | 2,911,470 | -0.06(-0.31%) |
Feb 16, 2012 | 18.54 | 18.78 | 18.51 | 18.68 | 4,766,846 | +0.10(+0.56%) |
Feb 15, 2012 | 18.78 | 18.87 | 18.55 | 18.58 | 3,020,462 | -0.09(-0.50%) |
Feb 14, 2012 | 18.98 | 19.07 | 18.61 | 18.67 | 3,221,926 | -0.15(-0.80%) |
Feb 13, 2012 | 18.78 | 18.88 | 18.61 | 18.82 | 3,079,162 | +0.13(+0.68%) |
Feb 10, 2012 | 18.78 | 18.78 | 18.58 | 18.69 | 2,370,711 | -0.17(-0.89%) |
Feb 09, 2012 | 18.49 | 18.94 | 18.49 | 18.86 | 3,679,893 | +0.33(+1.78%) |
Feb 08, 2012 | 18.40 | 18.53 | 18.37 | 18.53 | 3,312,084 | +0.13(+0.72%) |
Feb 07, 2012 | 18.75 | 18.75 | 18.35 | 18.40 | 3,398,588 | -0.24(-1.30%) |
Feb 06, 2012 | 18.46 | 18.73 | 18.42 | 18.64 | 2,540,380 | +0.20(+1.07%) |
Feb 03, 2012 | 18.64 | 18.67 | 18.38 | 18.45 | 4,360,282 | -0.15(-0.81%) |
Feb 02, 2012 | 18.65 | 18.80 | 18.55 | 18.60 | 3,307,557 | -0.09(-0.46%) |