Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 20.74 | 21.15 | 20.69 | 20.87 | 14,115,559 | -0.09(-0.41%) |
Oct 28, 2011 | 20.72 | 20.99 | 20.56 | 20.95 | 14,108,014 | +0.20(+0.96%) |
Oct 27, 2011 | 20.83 | 20.90 | 20.67 | 20.75 | 17,833,506 | +0.35(+1.72%) |
Oct 26, 2011 | 20.50 | 20.57 | 20.08 | 20.40 | 11,030,078 | +0.10(+0.49%) |
Oct 25, 2011 | 20.38 | 20.65 | 20.24 | 20.30 | 10,953,618 | -0.29(-1.39%) |
Oct 24, 2011 | 20.43 | 20.78 | 20.38 | 20.59 | 15,207,200 | +0.16(+0.76%) |
Oct 21, 2011 | 20.10 | 20.43 | 20.04 | 20.43 | 14,294,991 | +0.53(+2.68%) |
Oct 20, 2011 | 19.85 | 20.02 | 19.64 | 19.90 | 9,748,667 | +0.13(+0.66%) |
Oct 19, 2011 | 19.85 | 20.03 | 19.72 | 19.77 | 9,888,453 | -0.04(-0.21%) |
Oct 18, 2011 | 19.62 | 20.00 | 19.05 | 19.81 | 12,843,281 | +0.10(+0.51%) |
Oct 17, 2011 | 19.98 | 20.12 | 19.65 | 19.71 | 9,472,026 | -0.42(-2.10%) |
Oct 14, 2011 | 20.05 | 20.18 | 19.91 | 20.13 | 9,893,939 | +0.16(+0.82%) |
Oct 13, 2011 | 19.80 | 20.03 | 19.69 | 19.97 | 9,771,052 | +0.09(+0.46%) |
Oct 12, 2011 | 19.56 | 20.03 | 19.48 | 19.88 | 16,224,986 | +0.42(+2.16%) |
Oct 11, 2011 | 19.45 | 19.64 | 19.37 | 19.46 | 10,028,258 | -0.19(-0.96%) |
Oct 10, 2011 | 19.44 | 19.68 | 19.35 | 19.65 | 9,475,027 | +0.56(+2.92%) |
Oct 07, 2011 | 19.34 | 19.46 | 18.97 | 19.09 | 11,961,108 | -0.24(-1.27%) |
Oct 06, 2011 | 19.26 | 19.45 | 19.22 | 19.34 | 12,216,643 | +0.32(+1.69%) |
Oct 05, 2011 | 18.61 | 19.11 | 18.48 | 19.02 | 17,068,868 | +0.45(+2.41%) |
Oct 04, 2011 | 17.66 | 18.60 | 17.54 | 18.57 | 15,890,370 | +0.58(+3.23%) |
Oct 03, 2011 | 18.26 | 18.67 | 17.98 | 17.99 | 16,529,835 | -0.53(-2.88%) |
Sep 30, 2011 | 18.84 | 19.11 | 18.51 | 18.52 | 16,113,357 | -0.54(-2.82%) |
Sep 29, 2011 | 19.45 | 19.49 | 18.50 | 19.06 | 16,597,632 | -0.10(-0.54%) |
Sep 28, 2011 | 19.64 | 19.92 | 19.11 | 19.16 | 16,458,691 | -0.46(-2.33%) |
Sep 27, 2011 | 19.58 | 20.05 | 19.49 | 19.62 | 20,156,844 | +0.28(+1.42%) |
Sep 26, 2011 | 19.40 | 19.49 | 18.89 | 19.34 | 19,437,022 | +0.15(+0.76%) |
Sep 23, 2011 | 19.01 | 19.49 | 18.77 | 19.20 | 42,040,772 | +0.97(+5.30%) |
Sep 22, 2011 | 18.02 | 18.35 | 17.81 | 18.23 | 27,379,414 | -0.34(-1.82%) |
Sep 21, 2011 | 19.33 | 19.41 | 18.53 | 18.57 | 23,590,850 | -0.81(-4.16%) |
Sep 20, 2011 | 19.64 | 19.75 | 19.33 | 19.37 | 18,296,852 | -0.16(-0.82%) |
Sep 19, 2011 | 19.11 | 19.60 | 19.07 | 19.53 | 16,781,104 | +0.09(+0.48%) |
Sep 16, 2011 | 19.19 | 19.49 | 19.13 | 19.44 | 18,672,236 | +0.37(+1.97%) |
Sep 15, 2011 | 19.11 | 19.15 | 18.79 | 19.07 | 12,704,234 | +0.12(+0.63%) |
Sep 14, 2011 | 18.68 | 19.23 | 18.50 | 18.95 | 17,782,816 | +0.36(+1.95%) |
Sep 13, 2011 | 18.28 | 18.71 | 18.21 | 18.59 | 13,674,119 | +0.32(+1.73%) |
Sep 12, 2011 | 17.71 | 18.28 | 17.64 | 18.27 | 11,445,466 | +0.40(+2.25%) |
Sep 09, 2011 | 18.29 | 18.49 | 17.86 | 17.87 | 17,203,590 | -0.61(-3.32%) |
Sep 08, 2011 | 18.57 | 18.95 | 18.37 | 18.48 | 12,927,318 | -0.26(-1.36%) |
Sep 07, 2011 | 18.42 | 18.74 | 18.23 | 18.74 | 13,166,581 | +0.60(+3.28%) |
Sep 06, 2011 | 17.57 | 18.17 | 17.37 | 18.14 | 13,035,988 | -0.06(-0.33%) |
Sep 02, 2011 | 18.38 | 18.59 | 18.15 | 18.20 | 11,891,468 | -0.54(-2.90%) |
Sep 01, 2011 | 18.70 | 19.08 | 18.63 | 18.74 | 18,186,436 | +0.05(+0.24%) |
Aug 31, 2011 | 18.78 | 19.10 | 18.59 | 18.70 | 16,170,559 | +0.06(+0.32%) |
Aug 30, 2011 | 19.05 | 19.09 | 18.64 | 18.64 | 21,814,930 | -0.47(-2.45%) |
Aug 29, 2011 | 18.80 | 19.12 | 18.73 | 19.11 | 12,933,168 | +0.49(+2.61%) |
Aug 26, 2011 | 17.98 | 18.66 | 17.76 | 18.62 | 14,169,504 | +0.55(+3.02%) |
Aug 25, 2011 | 18.53 | 18.66 | 18.02 | 18.08 | 14,312,313 | -0.44(-2.38%) |
Aug 24, 2011 | 17.96 | 18.56 | 17.88 | 18.52 | 17,696,694 | +0.48(+2.64%) |
Aug 23, 2011 | 17.17 | 18.05 | 17.07 | 18.04 | 13,955,165 | +0.94(+5.48%) |
Aug 22, 2011 | 17.27 | 17.39 | 17.05 | 17.10 | 12,896,912 | +0.14(+0.85%) |
Aug 19, 2011 | 17.04 | 17.59 | 16.94 | 16.96 | 14,653,790 | -0.29(-1.68%) |
Aug 18, 2011 | 17.43 | 17.56 | 17.04 | 17.25 | 19,282,018 | -0.57(-3.19%) |
Aug 17, 2011 | 18.05 | 18.25 | 17.66 | 17.81 | 13,351,786 | -0.14(-0.81%) |
Aug 16, 2011 | 18.15 | 18.46 | 17.94 | 17.96 | 16,266,992 | -0.41(-2.24%) |
Aug 15, 2011 | 18.26 | 18.38 | 17.86 | 18.37 | 11,546,298 | +0.19(+1.06%) |
Aug 12, 2011 | 18.10 | 18.35 | 18.00 | 18.18 | 12,353,474 | +0.21(+1.19%) |
Aug 11, 2011 | 17.19 | 18.21 | 17.12 | 17.97 | 17,319,512 | +0.85(+4.94%) |
Aug 10, 2011 | 17.62 | 17.89 | 17.06 | 17.12 | 22,370,078 | -0.68(-3.84%) |
Aug 09, 2011 | 17.56 | 17.84 | 16.61 | 17.80 | 24,950,342 | +0.71(+4.18%) |
Aug 08, 2011 | 17.56 | 17.98 | 16.83 | 17.09 | 27,536,884 | -1.01(-5.58%) |
Aug 05, 2011 | 17.81 | 18.24 | 17.34 | 18.10 | 24,920,674 | +0.50(+2.85%) |
Aug 04, 2011 | 18.58 | 18.72 | 17.59 | 17.60 | 21,776,302 | -1.19(-6.35%) |
Aug 03, 2011 | 18.41 | 18.80 | 17.89 | 18.79 | 18,483,030 | +0.43(+2.31%) |
Aug 02, 2011 | 19.05 | 19.25 | 18.34 | 18.37 | 19,729,046 | -0.91(-4.73%) |