Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 21.36 | 22.35 | 21.21 | 22.09 | 4,501,078 | +0.63(+2.94%) |
Oct 28, 2011 | 21.17 | 21.75 | 20.96 | 21.46 | 2,352,039 | +0.23(+1.06%) |
Oct 27, 2011 | 21.62 | 21.62 | 20.09 | 21.23 | 4,011,173 | +0.19(+0.90%) |
Oct 26, 2011 | 21.21 | 21.38 | 20.20 | 21.04 | 2,386,013 | +0.17(+0.81%) |
Oct 25, 2011 | 21.28 | 21.28 | 20.81 | 20.87 | 1,535,273 | -0.60(-2.81%) |
Oct 24, 2011 | 21.92 | 22.18 | 21.23 | 21.47 | 2,063,447 | -0.48(-2.19%) |
Oct 21, 2011 | 20.81 | 22.02 | 20.81 | 21.95 | 3,888,598 | +1.54(+7.57%) |
Oct 20, 2011 | 20.65 | 20.84 | 19.88 | 20.41 | 3,362,945 | -0.25(-1.23%) |
Oct 19, 2011 | 21.43 | 21.53 | 20.49 | 20.66 | 2,662,221 | -0.72(-3.35%) |
Oct 18, 2011 | 20.65 | 21.55 | 20.49 | 21.38 | 3,159,225 | +0.85(+4.13%) |
Oct 17, 2011 | 20.67 | 20.92 | 20.21 | 20.53 | 2,096,193 | -0.24(-1.13%) |
Oct 14, 2011 | 20.22 | 20.87 | 20.10 | 20.77 | 3,677,382 | +0.87(+4.35%) |
Oct 13, 2011 | 18.83 | 19.98 | 18.76 | 19.90 | 3,586,831 | +0.76(+3.99%) |
Oct 12, 2011 | 18.17 | 19.59 | 18.00 | 19.14 | 5,201,258 | +1.15(+6.39%) |
Oct 11, 2011 | 18.07 | 18.14 | 17.76 | 17.99 | 929,731 | -0.08(-0.42%) |
Oct 10, 2011 | 17.89 | 18.16 | 17.73 | 18.06 | 1,119,701 | +0.55(+3.12%) |
Oct 07, 2011 | 17.50 | 17.91 | 17.09 | 17.52 | 2,303,172 | +0.31(+1.81%) |
Oct 06, 2011 | 17.51 | 17.71 | 17.10 | 17.21 | 2,157,906 | +0.19(+1.11%) |
Oct 05, 2011 | 16.84 | 17.74 | 16.67 | 17.02 | 4,958,140 | -0.51(-2.90%) |
Oct 04, 2011 | 17.43 | 17.59 | 16.42 | 17.53 | 4,349,720 | -0.19(-1.06%) |
Oct 03, 2011 | 19.07 | 19.30 | 17.63 | 17.72 | 4,378,440 | -1.27(-6.70%) |
Sep 30, 2011 | 18.38 | 19.13 | 18.34 | 18.99 | 4,381,485 | +0.34(+1.82%) |
Sep 29, 2011 | 18.37 | 18.78 | 18.11 | 18.65 | 1,836,879 | +0.57(+3.12%) |
Sep 28, 2011 | 18.72 | 18.72 | 18.08 | 18.08 | 1,557,543 | -0.59(-3.18%) |
Sep 27, 2011 | 19.12 | 19.19 | 18.60 | 18.68 | 1,457,565 | -0.02(-0.10%) |
Sep 26, 2011 | 18.62 | 18.84 | 18.24 | 18.70 | 2,673,818 | +0.37(+2.00%) |
Sep 23, 2011 | 18.39 | 18.69 | 18.11 | 18.33 | 3,095,554 | -0.43(-2.31%) |
Sep 22, 2011 | 17.92 | 19.15 | 17.92 | 18.76 | 4,080,519 | +0.09(+0.50%) |
Sep 21, 2011 | 18.73 | 19.33 | 18.61 | 18.67 | 4,518,553 | -0.08(-0.40%) |
Sep 20, 2011 | 18.84 | 19.02 | 18.36 | 18.74 | 2,622,880 | +0.08(+0.45%) |
Sep 19, 2011 | 19.52 | 19.53 | 18.59 | 18.66 | 4,212,873 | -1.34(-6.69%) |
Sep 16, 2011 | 20.02 | 20.29 | 19.54 | 20.00 | 4,217,838 | +0.37(+1.87%) |
Sep 15, 2011 | 18.80 | 19.78 | 18.77 | 19.63 | 7,791,633 | +2.10(+11.98%) |
Sep 14, 2011 | 16.68 | 18.00 | 16.58 | 17.53 | 7,681,471 | +0.89(+5.38%) |
Sep 13, 2011 | 17.02 | 17.02 | 16.20 | 16.63 | 4,451,302 | -0.70(-4.02%) |
Sep 12, 2011 | 17.04 | 17.74 | 16.58 | 17.33 | 3,805,577 | +0.09(+0.55%) |
Sep 09, 2011 | 18.20 | 18.45 | 17.22 | 17.24 | 2,524,791 | -1.12(-6.11%) |
Sep 08, 2011 | 18.56 | 18.98 | 18.29 | 18.36 | 1,455,619 | -0.33(-1.76%) |
Sep 07, 2011 | 17.99 | 18.94 | 17.80 | 18.69 | 2,470,812 | +1.02(+5.76%) |
Sep 06, 2011 | 17.03 | 17.81 | 16.83 | 17.67 | 2,508,825 | +0.10(+0.59%) |
Sep 02, 2011 | 17.73 | 17.89 | 17.25 | 17.57 | 2,039,497 | -0.51(-2.81%) |
Sep 01, 2011 | 18.99 | 19.42 | 17.97 | 18.07 | 1,697,873 | -0.79(-4.19%) |
Aug 31, 2011 | 18.73 | 19.22 | 18.60 | 18.87 | 3,039,879 | +0.16(+0.86%) |
Aug 30, 2011 | 18.77 | 18.84 | 18.47 | 18.70 | 1,996,288 | -0.11(-0.60%) |
Aug 29, 2011 | 18.58 | 19.25 | 18.50 | 18.82 | 2,257,595 | +0.45(+2.46%) |
Aug 26, 2011 | 17.91 | 18.46 | 17.40 | 18.37 | 1,545,806 | +0.41(+2.31%) |
Aug 25, 2011 | 19.06 | 19.06 | 17.77 | 17.95 | 1,627,091 | -0.92(-4.89%) |
Aug 24, 2011 | 18.42 | 19.06 | 17.98 | 18.87 | 2,155,768 | +0.43(+2.35%) |
Aug 23, 2011 | 18.03 | 18.46 | 17.47 | 18.44 | 3,619,273 | +0.49(+2.73%) |
Aug 22, 2011 | 18.43 | 18.75 | 17.71 | 17.95 | 1,392,276 | -0.20(-1.09%) |
Aug 19, 2011 | 18.53 | 18.88 | 17.95 | 18.15 | 1,980,302 | -0.65(-3.46%) |
Aug 18, 2011 | 19.30 | 19.50 | 18.53 | 18.80 | 3,928,252 | -0.97(-4.91%) |
Aug 17, 2011 | 20.67 | 20.78 | 19.60 | 19.77 | 3,649,602 | -0.73(-3.58%) |
Aug 16, 2011 | 21.03 | 21.11 | 20.27 | 20.50 | 2,923,140 | -0.76(-3.59%) |
Aug 15, 2011 | 20.17 | 22.18 | 20.17 | 21.27 | 7,522,760 | +1.28(+6.41%) |
Aug 12, 2011 | 18.38 | 20.16 | 17.51 | 19.99 | 6,524,373 | +1.65(+8.99%) |
Aug 11, 2011 | 17.70 | 18.71 | 17.66 | 18.34 | 7,492,510 | +0.84(+4.79%) |
Aug 10, 2011 | 16.76 | 17.86 | 16.65 | 17.50 | 12,788,019 | +0.22(+1.25%) |
Aug 09, 2011 | 20.32 | 18.14 | 16.04 | 17.28 | 8,755,325 | +0.15(+0.88%) |
Aug 08, 2011 | 20.32 | 20.41 | 16.25 | 17.13 | 11,144,627 | -3.58(-17.28%) |
Aug 05, 2011 | 21.75 | 21.90 | 20.43 | 20.71 | 5,674,915 | -0.86(-3.97%) |
Aug 04, 2011 | 23.20 | 23.22 | 21.27 | 21.57 | 6,994,653 | -1.75(-7.51%) |
Aug 03, 2011 | 23.14 | 23.45 | 21.39 | 23.32 | 9,179,633 | +0.11(+0.49%) |
Aug 02, 2011 | 24.44 | 24.57 | 22.92 | 23.21 | 5,057,139 | -0.28(-1.20%) |