Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 22.99 | 23.13 | 22.66 | 22.95 | 4,352,353 | +0.07(+0.30%) |
Feb 28, 2012 | 22.75 | 23.28 | 22.38 | 22.88 | 7,055,931 | +0.25(+1.11%) |
Feb 27, 2012 | 22.09 | 22.96 | 21.61 | 22.63 | 6,481,204 | +0.63(+2.84%) |
Feb 24, 2012 | 21.82 | 22.10 | 21.75 | 22.00 | 3,567,774 | +0.26(+1.17%) |
Feb 23, 2012 | 21.08 | 21.78 | 20.93 | 21.75 | 5,124,219 | +0.60(+2.86%) |
Feb 22, 2012 | 21.18 | 21.26 | 20.89 | 21.14 | 3,070,441 | +0.06(+0.28%) |
Feb 21, 2012 | 21.54 | 21.67 | 20.95 | 21.08 | 2,992,194 | -0.07(-0.32%) |
Feb 17, 2012 | 21.62 | 21.62 | 20.93 | 21.15 | 3,106,777 | -0.31(-1.43%) |
Feb 16, 2012 | 20.35 | 21.48 | 20.33 | 21.46 | 4,380,801 | +0.83(+4.04%) |
Feb 15, 2012 | 20.50 | 21.12 | 20.44 | 20.62 | 5,128,878 | +0.22(+1.08%) |
Feb 14, 2012 | 19.85 | 20.42 | 19.82 | 20.40 | 3,543,365 | +0.30(+1.48%) |
Feb 13, 2012 | 20.28 | 20.41 | 19.65 | 20.10 | 4,418,155 | +0.14(+0.72%) |
Feb 10, 2012 | 20.53 | 20.72 | 19.90 | 19.96 | 5,275,077 | -0.92(-4.42%) |
Feb 09, 2012 | 20.76 | 20.99 | 20.27 | 20.88 | 5,619,135 | +0.23(+1.09%) |
Feb 08, 2012 | 20.15 | 20.89 | 20.15 | 20.66 | 5,117,211 | +0.50(+2.49%) |
Feb 07, 2012 | 19.91 | 20.19 | 19.48 | 20.15 | 5,482,402 | +0.21(+1.07%) |
Feb 06, 2012 | 19.93 | 20.10 | 19.75 | 19.94 | 3,997,543 | -0.20(-1.01%) |
Feb 03, 2012 | 19.78 | 20.43 | 19.63 | 20.15 | 6,513,874 | +0.72(+3.72%) |
Feb 02, 2012 | 18.90 | 19.82 | 18.79 | 19.42 | 8,791,828 | +0.85(+4.58%) |
Feb 01, 2012 | 18.50 | 18.71 | 18.17 | 18.57 | 7,403,555 | +0.21(+1.16%) |
Jan 31, 2012 | 18.79 | 18.82 | 18.22 | 18.36 | 4,431,403 | -0.15(-0.83%) |
Jan 30, 2012 | 18.50 | 18.69 | 18.21 | 18.51 | 6,127,942 | -0.20(-1.09%) |
Jan 27, 2012 | 18.25 | 18.96 | 18.04 | 18.72 | 5,431,373 | +0.32(+1.76%) |
Jan 26, 2012 | 18.73 | 18.93 | 18.27 | 18.39 | 6,455,295 | -0.13(-0.69%) |
Jan 25, 2012 | 18.94 | 19.10 | 18.23 | 18.52 | 7,782,090 | +0.18(+1.00%) |
Jan 24, 2012 | 18.04 | 18.37 | 17.87 | 18.34 | 4,377,914 | +0.23(+1.24%) |
Jan 23, 2012 | 18.03 | 18.41 | 17.87 | 18.11 | 6,436,778 | -0.09(-0.47%) |
Jan 20, 2012 | 17.32 | 18.28 | 17.16 | 18.20 | 18,651,152 | +1.84(+11.23%) |
Jan 19, 2012 | 16.41 | 16.59 | 16.09 | 16.36 | 11,140,286 | +0.13(+0.79%) |
Jan 18, 2012 | 15.65 | 16.39 | 15.60 | 16.23 | 6,295,687 | +0.68(+4.35%) |
Jan 17, 2012 | 15.31 | 15.68 | 15.25 | 15.56 | 5,285,358 | +0.55(+3.66%) |
Jan 13, 2012 | 15.16 | 15.22 | 14.89 | 15.01 | 3,232,297 | -0.29(-1.89%) |
Jan 12, 2012 | 15.43 | 15.44 | 15.02 | 15.30 | 3,005,199 | -0.04(-0.28%) |
Jan 11, 2012 | 15.22 | 15.41 | 14.84 | 15.34 | 3,424,229 | +0.04(+0.28%) |
Jan 10, 2012 | 15.39 | 15.47 | 15.01 | 15.30 | 4,852,876 | +0.14(+0.95%) |
Jan 09, 2012 | 14.62 | 15.25 | 14.57 | 15.15 | 9,870,184 | +0.56(+3.85%) |
Jan 06, 2012 | 14.12 | 14.76 | 14.08 | 14.59 | 5,875,898 | -0.11(-0.75%) |
Jan 05, 2012 | 14.16 | 14.74 | 14.02 | 14.70 | 5,485,986 | +0.43(+2.98%) |
Jan 04, 2012 | 14.19 | 14.34 | 14.09 | 14.28 | 3,227,574 | +0.48(+3.45%) |
Dec 30, 2011 | 13.74 | 13.94 | 13.65 | 13.80 | 2,277,548 | +0.10(+0.74%) |
Dec 29, 2011 | 13.65 | 13.80 | 13.58 | 13.70 | 2,264,606 | +0.10(+0.75%) |
Dec 28, 2011 | 13.76 | 13.96 | 13.54 | 13.60 | 3,079,797 | -0.18(-1.30%) |
Dec 27, 2011 | 13.66 | 13.87 | 13.62 | 13.77 | 1,901,316 | -0.01(-0.09%) |
Dec 23, 2011 | 13.96 | 14.05 | 13.65 | 13.79 | 2,392,715 | +0.63(+4.75%) |
Dec 21, 2011 | 13.11 | 13.20 | 12.79 | 13.16 | 4,847,568 | -0.05(-0.39%) |
Dec 20, 2011 | 12.76 | 13.25 | 12.74 | 13.21 | 6,552,342 | +0.67(+5.36%) |
Dec 19, 2011 | 12.33 | 12.64 | 12.25 | 12.54 | 9,668,853 | +0.31(+2.57%) |
Dec 16, 2011 | 12.23 | 12.57 | 12.20 | 12.23 | 7,251,118 | +0.07(+0.56%) |
Dec 15, 2011 | 12.48 | 12.70 | 12.10 | 12.16 | 5,093,414 | +0.21(+1.78%) |
Dec 14, 2011 | 11.98 | 12.23 | 11.67 | 11.94 | 5,803,137 | -0.03(-0.28%) |
Dec 13, 2011 | 12.84 | 12.99 | 11.89 | 11.98 | 7,951,729 | -0.77(-6.07%) |
Dec 12, 2011 | 12.93 | 12.95 | 12.61 | 12.75 | 4,206,984 | -0.43(-3.23%) |
Dec 09, 2011 | 13.03 | 13.29 | 12.76 | 13.18 | 3,540,257 | +0.19(+1.44%) |
Dec 08, 2011 | 13.38 | 13.53 | 12.96 | 12.99 | 4,314,521 | -0.49(-3.66%) |
Dec 07, 2011 | 13.59 | 13.74 | 13.13 | 13.48 | 10,042,255 | -0.21(-1.55%) |
Dec 06, 2011 | 13.88 | 14.08 | 13.60 | 13.70 | 4,474,169 | -0.24(-1.71%) |
Dec 05, 2011 | 14.17 | 14.31 | 13.83 | 13.94 | 5,488,693 | +0.03(+0.18%) |
Dec 02, 2011 | 13.94 | 14.27 | 13.87 | 13.91 | 8,226,440 | +0.16(+1.18%) |