Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 18.39 | 19.13 | 18.34 | 18.99 | 4,381,271 | +0.34(+1.82%) |
Sep 29, 2011 | 18.37 | 18.78 | 18.11 | 18.65 | 1,836,789 | +0.57(+3.12%) |
Sep 28, 2011 | 18.72 | 18.72 | 18.08 | 18.08 | 1,557,467 | -0.59(-3.18%) |
Sep 27, 2011 | 19.12 | 19.19 | 18.60 | 18.68 | 1,457,494 | -0.02(-0.10%) |
Sep 26, 2011 | 18.62 | 18.84 | 18.24 | 18.70 | 2,673,687 | +0.37(+2.00%) |
Sep 23, 2011 | 18.40 | 18.69 | 18.11 | 18.33 | 3,095,402 | -0.43(-2.31%) |
Sep 22, 2011 | 17.92 | 19.15 | 17.92 | 18.76 | 4,080,319 | +0.09(+0.50%) |
Sep 21, 2011 | 18.73 | 19.33 | 18.61 | 18.67 | 4,518,332 | -0.08(-0.40%) |
Sep 20, 2011 | 18.84 | 19.02 | 18.36 | 18.74 | 2,622,752 | +0.08(+0.45%) |
Sep 19, 2011 | 19.53 | 19.53 | 18.59 | 18.66 | 4,212,667 | -1.34(-6.69%) |
Sep 16, 2011 | 20.02 | 20.29 | 19.54 | 20.00 | 4,217,632 | +0.37(+1.87%) |
Sep 15, 2011 | 18.80 | 19.78 | 18.77 | 19.63 | 7,791,252 | +2.10(+11.98%) |
Sep 14, 2011 | 16.68 | 18.00 | 16.58 | 17.53 | 7,681,095 | +0.89(+5.38%) |
Sep 13, 2011 | 17.02 | 17.02 | 16.20 | 16.63 | 4,451,084 | -0.70(-4.02%) |
Sep 12, 2011 | 17.04 | 17.75 | 16.58 | 17.33 | 3,805,390 | +0.09(+0.55%) |
Sep 09, 2011 | 18.20 | 18.45 | 17.22 | 17.24 | 2,524,667 | -1.12(-6.11%) |
Sep 08, 2011 | 18.56 | 18.98 | 18.29 | 18.36 | 1,455,547 | -0.33(-1.76%) |
Sep 07, 2011 | 17.99 | 18.94 | 17.80 | 18.69 | 2,470,691 | +1.02(+5.76%) |
Sep 06, 2011 | 17.03 | 17.81 | 16.83 | 17.67 | 2,508,703 | +0.10(+0.59%) |
Sep 02, 2011 | 17.73 | 17.90 | 17.25 | 17.57 | 2,039,398 | -0.51(-2.81%) |
Sep 01, 2011 | 18.99 | 19.42 | 17.97 | 18.07 | 1,697,790 | -0.79(-4.19%) |
Aug 31, 2011 | 18.73 | 19.22 | 18.60 | 18.87 | 3,039,730 | +0.16(+0.86%) |
Aug 30, 2011 | 18.77 | 18.84 | 18.47 | 18.71 | 1,996,190 | -0.11(-0.60%) |
Aug 29, 2011 | 18.58 | 19.25 | 18.50 | 18.82 | 2,257,485 | +0.45(+2.46%) |
Aug 26, 2011 | 17.91 | 18.46 | 17.40 | 18.37 | 1,545,730 | +0.41(+2.31%) |
Aug 25, 2011 | 19.06 | 19.06 | 17.77 | 17.95 | 1,627,011 | -0.92(-4.89%) |
Aug 24, 2011 | 18.42 | 19.06 | 17.98 | 18.88 | 2,155,663 | +0.43(+2.35%) |
Aug 23, 2011 | 18.03 | 18.46 | 17.47 | 18.44 | 3,619,096 | +0.49(+2.73%) |
Aug 22, 2011 | 18.43 | 18.75 | 17.71 | 17.95 | 1,392,208 | -0.20(-1.09%) |
Aug 19, 2011 | 18.53 | 18.88 | 17.95 | 18.15 | 1,980,205 | -0.65(-3.46%) |
Aug 18, 2011 | 19.30 | 19.50 | 18.53 | 18.80 | 3,928,060 | -0.97(-4.91%) |
Aug 17, 2011 | 20.67 | 20.78 | 19.60 | 19.77 | 3,649,423 | -0.73(-3.58%) |
Aug 16, 2011 | 21.03 | 21.11 | 20.27 | 20.50 | 2,922,997 | -0.76(-3.59%) |
Aug 15, 2011 | 20.18 | 22.18 | 20.18 | 21.27 | 7,522,392 | +1.28(+6.41%) |
Aug 12, 2011 | 18.39 | 20.17 | 17.51 | 19.99 | 6,524,054 | +1.65(+8.99%) |
Aug 11, 2011 | 17.70 | 18.72 | 17.66 | 18.34 | 7,492,143 | +0.84(+4.79%) |
Aug 10, 2011 | 16.77 | 17.86 | 16.65 | 17.50 | 12,787,393 | +0.22(+1.25%) |
Aug 09, 2011 | 20.33 | 18.14 | 16.04 | 17.28 | 8,754,896 | +0.15(+0.88%) |
Aug 08, 2011 | 20.33 | 20.41 | 16.25 | 17.13 | 11,144,082 | -3.58(-17.28%) |
Aug 05, 2011 | 21.75 | 21.90 | 20.43 | 20.71 | 5,674,637 | -0.86(-3.97%) |
Aug 04, 2011 | 23.20 | 23.22 | 21.27 | 21.57 | 6,994,311 | -1.75(-7.51%) |
Aug 03, 2011 | 23.14 | 23.45 | 21.39 | 23.32 | 9,179,184 | +0.11(+0.49%) |
Aug 02, 2011 | 24.44 | 24.57 | 22.93 | 23.21 | 5,056,891 | -0.28(-1.20%) |
Aug 01, 2011 | 25.39 | 25.61 | 22.16 | 23.49 | 12,724,151 | -1.64(-6.52%) |
Jul 29, 2011 | 25.46 | 25.57 | 24.96 | 25.13 | 4,377,006 | -0.51(-1.98%) |
Jul 28, 2011 | 25.92 | 26.28 | 25.33 | 25.64 | 3,976,279 | -0.14(-0.55%) |
Jul 27, 2011 | 26.34 | 26.73 | 25.74 | 25.78 | 7,983,182 | -0.63(-2.39%) |
Jul 26, 2011 | 26.06 | 26.73 | 25.40 | 26.41 | 8,202,898 | +0.07(+0.25%) |
Jul 25, 2011 | 28.30 | 29.01 | 25.91 | 26.34 | 26,645,522 | -6.25(-19.19%) |
Jul 22, 2011 | 32.69 | 32.74 | 32.51 | 32.60 | 2,230,888 | +0.17(+0.52%) |
Jul 21, 2011 | 31.49 | 32.55 | 31.49 | 32.43 | 1,650,147 | +1.11(+3.55%) |
Jul 20, 2011 | 31.27 | 31.56 | 30.79 | 31.32 | 766,154 | +0.21(+0.67%) |
Jul 19, 2011 | 31.12 | 31.96 | 30.96 | 31.11 | 2,938,943 | +0.41(+1.35%) |
Jul 18, 2011 | 31.12 | 31.15 | 30.55 | 30.70 | 1,708,723 | -0.59(-1.90%) |
Jul 15, 2011 | 31.34 | 31.35 | 30.84 | 31.29 | 1,185,573 | +0.00(+0.00%) |
Jul 14, 2011 | 31.36 | 31.59 | 31.06 | 31.29 | 1,176,128 | -0.02(-0.06%) |
Jul 13, 2011 | 31.06 | 31.71 | 30.90 | 31.31 | 1,189,140 | +0.41(+1.34%) |
Jul 12, 2011 | 31.13 | 31.77 | 30.75 | 30.89 | 1,142,086 | -0.24(-0.79%) |
Jul 11, 2011 | 31.59 | 31.71 | 31.07 | 31.14 | 825,881 | -0.73(-2.28%) |
Jul 08, 2011 | 31.99 | 32.03 | 31.36 | 31.86 | 928,684 | -0.43(-1.34%) |
Jul 07, 2011 | 32.26 | 32.72 | 32.02 | 32.30 | 2,047,490 | +0.28(+0.88%) |
Jul 06, 2011 | 31.33 | 32.18 | 31.20 | 32.01 | 2,619,653 | +0.77(+2.47%) |
Jul 05, 2011 | 31.15 | 31.53 | 31.06 | 31.24 | 1,016,910 | +0.10(+0.33%) |