Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 17.66 | 17.86 | 17.29 | 17.38 | 9,959,425 | -0.18(-1.02%) |
Oct 28, 2011 | 18.05 | 18.11 | 17.39 | 17.56 | 9,952,900 | -0.36(-2.03%) |
Oct 27, 2011 | 18.01 | 18.29 | 17.86 | 17.92 | 13,503,401 | +0.27(+1.50%) |
Oct 26, 2011 | 17.52 | 17.79 | 17.15 | 17.66 | 9,247,307 | +0.40(+2.30%) |
Oct 25, 2011 | 17.30 | 17.61 | 17.16 | 17.26 | 5,688,051 | -0.25(-1.44%) |
Oct 24, 2011 | 17.31 | 17.78 | 17.29 | 17.51 | 6,145,022 | +0.23(+1.34%) |
Oct 21, 2011 | 17.23 | 17.48 | 17.02 | 17.28 | 5,404,085 | +0.23(+1.36%) |
Oct 20, 2011 | 16.56 | 17.10 | 16.33 | 17.05 | 7,675,274 | +0.46(+2.76%) |
Oct 19, 2011 | 16.72 | 16.85 | 16.48 | 16.59 | 5,946,868 | -0.23(-1.34%) |
Oct 18, 2011 | 16.52 | 16.99 | 16.25 | 16.82 | 7,278,901 | +0.34(+2.05%) |
Oct 17, 2011 | 16.85 | 17.06 | 16.44 | 16.48 | 6,050,665 | -0.52(-3.08%) |
Oct 14, 2011 | 17.17 | 17.25 | 16.85 | 17.00 | 5,970,972 | +0.07(+0.43%) |
Oct 13, 2011 | 17.04 | 17.25 | 16.88 | 16.93 | 5,826,372 | -0.18(-1.05%) |
Oct 12, 2011 | 17.19 | 17.43 | 16.93 | 17.11 | 7,462,019 | +0.02(+0.12%) |
Oct 11, 2011 | 16.64 | 17.14 | 16.52 | 17.09 | 7,456,667 | +0.46(+2.79%) |
Oct 10, 2011 | 16.70 | 16.76 | 16.43 | 16.62 | 7,055,049 | +0.21(+1.29%) |
Oct 07, 2011 | 16.46 | 16.87 | 16.39 | 16.41 | 15,171,544 | +0.34(+2.10%) |
Oct 06, 2011 | 15.79 | 16.07 | 15.79 | 16.07 | 7,598,510 | +0.73(+4.75%) |
Oct 05, 2011 | 15.20 | 15.47 | 15.03 | 15.34 | 13,792,057 | +0.25(+1.67%) |
Oct 04, 2011 | 14.47 | 15.11 | 14.44 | 15.09 | 13,939,045 | +0.44(+2.98%) |
Oct 03, 2011 | 15.36 | 15.58 | 14.64 | 14.66 | 14,364,861 | -0.78(-5.06%) |
Sep 30, 2011 | 15.82 | 15.87 | 15.43 | 15.44 | 7,787,712 | -0.61(-3.80%) |
Sep 29, 2011 | 16.39 | 16.49 | 15.63 | 16.05 | 12,392,971 | -0.06(-0.37%) |
Sep 28, 2011 | 16.32 | 16.36 | 16.07 | 16.11 | 13,310,097 | -0.14(-0.89%) |
Sep 27, 2011 | 16.88 | 16.92 | 16.15 | 16.25 | 13,967,271 | -0.35(-2.10%) |
Sep 26, 2011 | 15.99 | 16.64 | 15.86 | 16.60 | 7,266,496 | +0.68(+4.30%) |
Sep 23, 2011 | 15.89 | 16.04 | 15.76 | 15.92 | 9,785,112 | -0.05(-0.29%) |
Sep 22, 2011 | 15.38 | 16.10 | 15.35 | 15.96 | 14,010,838 | +0.09(+0.54%) |
Sep 21, 2011 | 16.36 | 16.53 | 15.87 | 15.88 | 6,619,156 | -0.44(-2.70%) |
Sep 20, 2011 | 16.61 | 16.84 | 16.30 | 16.32 | 8,628,271 | -0.20(-1.23%) |
Sep 19, 2011 | 16.48 | 16.63 | 16.31 | 16.52 | 8,212,687 | -0.22(-1.30%) |
Sep 16, 2011 | 17.05 | 17.18 | 16.62 | 16.74 | 16,362,054 | -0.16(-0.97%) |
Sep 15, 2011 | 15.97 | 16.92 | 15.97 | 16.90 | 19,059,428 | +1.10(+6.96%) |
Sep 14, 2011 | 15.18 | 16.03 | 15.07 | 15.80 | 19,996,086 | +0.43(+2.83%) |
Sep 13, 2011 | 16.26 | 16.26 | 14.97 | 15.37 | 49,960,312 | -1.06(-6.45%) |
Sep 12, 2011 | 15.99 | 16.59 | 15.84 | 16.43 | 13,287,640 | +0.30(+1.88%) |
Sep 09, 2011 | 15.71 | 16.24 | 15.63 | 16.13 | 11,638,712 | +0.20(+1.24%) |
Sep 08, 2011 | 16.04 | 16.07 | 15.80 | 15.93 | 7,274,008 | -0.23(-1.43%) |
Sep 07, 2011 | 15.55 | 16.16 | 15.45 | 16.16 | 8,238,167 | +0.82(+5.36%) |
Sep 06, 2011 | 15.36 | 15.47 | 15.14 | 15.34 | 12,182,827 | -0.53(-3.32%) |
Sep 02, 2011 | 16.08 | 16.13 | 15.73 | 15.86 | 7,745,027 | -0.45(-2.78%) |
Sep 01, 2011 | 16.84 | 16.94 | 16.32 | 16.32 | 6,654,272 | -0.53(-3.13%) |
Aug 31, 2011 | 16.69 | 17.06 | 16.63 | 16.84 | 7,410,728 | +0.24(+1.43%) |
Aug 30, 2011 | 16.62 | 16.78 | 16.45 | 16.61 | 7,396,713 | -0.13(-0.79%) |
Aug 29, 2011 | 16.49 | 16.78 | 16.38 | 16.74 | 5,505,510 | +0.42(+2.58%) |
Aug 26, 2011 | 15.80 | 16.44 | 15.65 | 16.32 | 6,113,770 | +0.43(+2.69%) |
Aug 25, 2011 | 16.49 | 16.63 | 15.84 | 15.89 | 7,757,140 | -0.60(-3.63%) |
Aug 24, 2011 | 16.11 | 16.54 | 15.99 | 16.49 | 5,737,784 | +0.44(+2.75%) |
Aug 23, 2011 | 15.83 | 16.24 | 15.67 | 16.05 | 9,021,209 | +0.28(+1.80%) |
Aug 22, 2011 | 16.10 | 16.21 | 15.62 | 15.76 | 9,088,821 | -0.07(-0.46%) |
Aug 19, 2011 | 15.60 | 16.40 | 15.56 | 15.84 | 10,661,713 | +0.03(+0.17%) |
Aug 18, 2011 | 15.90 | 15.90 | 15.30 | 15.81 | 18,025,912 | -0.52(-3.18%) |
Aug 17, 2011 | 16.47 | 16.67 | 16.14 | 16.33 | 7,400,162 | -0.04(-0.24%) |
Aug 16, 2011 | 15.97 | 16.42 | 15.96 | 16.37 | 7,910,977 | +0.23(+1.43%) |
Aug 15, 2011 | 15.75 | 16.18 | 15.58 | 16.14 | 9,432,911 | +0.55(+3.55%) |
Aug 12, 2011 | 16.52 | 16.76 | 15.48 | 15.59 | 17,695,250 | -0.84(-5.09%) |
Aug 11, 2011 | 15.92 | 16.65 | 15.80 | 16.42 | 9,629,099 | +0.57(+3.61%) |
Aug 10, 2011 | 16.32 | 16.37 | 15.82 | 15.85 | 10,107,848 | -0.68(-4.14%) |
Aug 09, 2011 | 16.20 | 16.54 | 15.53 | 16.53 | 18,084,962 | +0.77(+4.89%) |
Aug 08, 2011 | 16.20 | 16.40 | 15.65 | 15.76 | 16,462,185 | -1.03(-6.15%) |
Aug 05, 2011 | 16.61 | 16.82 | 16.21 | 16.80 | 19,468,676 | +0.39(+2.41%) |
Aug 04, 2011 | 17.52 | 17.53 | 16.37 | 16.40 | 19,503,004 | -1.36(-7.63%) |
Aug 03, 2011 | 17.80 | 17.85 | 17.32 | 17.76 | 13,208,387 | +0.06(+0.33%) |
Aug 02, 2011 | 17.61 | 17.90 | 17.42 | 17.70 | 16,870,788 | -0.05(-0.26%) |