Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 30, 2011 | 19.56 | 19.93 | 19.35 | 19.37 | 23,475,154 | -0.58(-2.90%) |
Sep 29, 2011 | 20.39 | 20.43 | 19.33 | 19.94 | 25,534,978 | -0.03(-0.15%) |
Sep 28, 2011 | 20.54 | 20.68 | 19.97 | 19.97 | 20,118,740 | -0.50(-2.46%) |
Sep 27, 2011 | 20.72 | 20.94 | 20.34 | 20.48 | 25,015,260 | +0.14(+0.70%) |
Sep 26, 2011 | 19.86 | 20.35 | 19.64 | 20.33 | 27,952,606 | +0.68(+3.45%) |
Sep 23, 2011 | 19.22 | 19.77 | 19.22 | 19.66 | 26,874,300 | +0.36(+1.89%) |
Sep 22, 2011 | 19.27 | 19.73 | 19.01 | 19.29 | 47,151,160 | -0.51(-2.58%) |
Sep 21, 2011 | 20.54 | 20.71 | 19.80 | 19.80 | 20,415,250 | -0.72(-3.53%) |
Sep 20, 2011 | 20.84 | 21.13 | 20.51 | 20.53 | 15,119,319 | -0.36(-1.73%) |
Sep 19, 2011 | 20.73 | 21.06 | 20.39 | 20.89 | 26,460,614 | -0.09(-0.42%) |
Sep 16, 2011 | 20.79 | 21.15 | 20.79 | 20.98 | 30,231,616 | +0.13(+0.62%) |
Sep 15, 2011 | 20.88 | 21.01 | 20.59 | 20.85 | 24,689,574 | +0.15(+0.71%) |
Sep 14, 2011 | 20.50 | 20.95 | 20.18 | 20.70 | 27,221,028 | +0.34(+1.68%) |
Sep 13, 2011 | 20.08 | 20.49 | 19.90 | 20.36 | 24,098,248 | +0.35(+1.73%) |
Sep 12, 2011 | 19.45 | 20.04 | 19.43 | 20.01 | 30,415,764 | +0.26(+1.33%) |
Sep 09, 2011 | 19.88 | 20.16 | 19.57 | 19.75 | 28,051,386 | -0.36(-1.77%) |
Sep 08, 2011 | 20.36 | 20.59 | 20.00 | 20.10 | 24,979,746 | -0.44(-2.16%) |
Sep 07, 2011 | 20.02 | 20.55 | 19.90 | 20.54 | 29,374,272 | +0.85(+4.31%) |
Sep 06, 2011 | 18.99 | 19.72 | 18.96 | 19.70 | 31,305,784 | +0.10(+0.51%) |
Sep 02, 2011 | 20.02 | 20.02 | 19.55 | 19.60 | 21,731,734 | -0.69(-3.38%) |
Sep 01, 2011 | 20.74 | 20.97 | 20.22 | 20.28 | 27,185,848 | -0.46(-2.22%) |
Aug 31, 2011 | 20.75 | 21.12 | 20.57 | 20.74 | 24,531,604 | +0.15(+0.71%) |
Aug 30, 2011 | 20.35 | 20.75 | 20.17 | 20.59 | 25,376,462 | +0.09(+0.43%) |
Aug 29, 2011 | 19.91 | 20.53 | 19.86 | 20.51 | 14,432,812 | +0.80(+4.07%) |
Aug 26, 2011 | 19.02 | 19.80 | 18.78 | 19.70 | 31,887,328 | +0.58(+3.04%) |
Aug 25, 2011 | 19.62 | 19.98 | 19.09 | 19.12 | 18,050,758 | -0.42(-2.16%) |
Aug 24, 2011 | 19.34 | 19.73 | 19.13 | 19.55 | 19,149,444 | +0.20(+1.04%) |
Aug 23, 2011 | 18.50 | 19.37 | 18.34 | 19.34 | 28,037,732 | +0.89(+4.85%) |
Aug 22, 2011 | 18.86 | 18.86 | 18.31 | 18.45 | 23,101,194 | +0.12(+0.66%) |
Aug 19, 2011 | 18.40 | 18.87 | 18.19 | 18.33 | 27,972,126 | -0.21(-1.13%) |
Aug 18, 2011 | 18.90 | 18.99 | 18.37 | 18.54 | 33,691,204 | -0.98(-5.03%) |
Aug 17, 2011 | 19.87 | 20.10 | 19.23 | 19.52 | 33,273,914 | -0.23(-1.16%) |
Aug 16, 2011 | 19.74 | 19.87 | 19.43 | 19.75 | 26,574,814 | -0.23(-1.13%) |
Aug 15, 2011 | 19.76 | 20.00 | 19.53 | 19.98 | 29,783,714 | +0.26(+1.31%) |
Aug 12, 2011 | 20.11 | 20.16 | 19.29 | 19.72 | 42,154,268 | -0.03(-0.13%) |
Aug 11, 2011 | 19.09 | 20.01 | 18.93 | 19.74 | 34,872,288 | +0.92(+4.91%) |
Aug 10, 2011 | 19.34 | 19.58 | 18.81 | 18.82 | 37,970,900 | -0.97(-4.92%) |
Aug 09, 2011 | 20.01 | 19.80 | 18.29 | 19.79 | 54,228,968 | +1.10(+5.91%) |
Aug 08, 2011 | 19.86 | 20.07 | 18.55 | 18.69 | 56,728,020 | -1.67(-8.21%) |
Aug 05, 2011 | 20.62 | 20.65 | 19.83 | 20.36 | 52,323,728 | +0.10(+0.47%) |
Aug 04, 2011 | 21.33 | 21.36 | 20.26 | 20.26 | 55,367,760 | -1.45(-6.68%) |
Aug 03, 2011 | 21.27 | 21.73 | 20.86 | 21.72 | 46,186,656 | +0.46(+2.14%) |
Aug 02, 2011 | 22.02 | 22.29 | 21.26 | 21.26 | 37,432,400 | -0.92(-4.13%) |
Aug 01, 2011 | 22.55 | 22.58 | 21.94 | 22.18 | 23,594,128 | -0.10(-0.43%) |
Jul 29, 2011 | 22.08 | 22.44 | 21.86 | 22.27 | 26,630,532 | +0.00(+0.02%) |
Jul 28, 2011 | 22.31 | 22.60 | 22.22 | 22.27 | 20,303,292 | -0.01(-0.06%) |
Jul 27, 2011 | 22.89 | 22.93 | 22.26 | 22.28 | 22,579,412 | -0.72(-3.13%) |
Jul 26, 2011 | 22.71 | 23.05 | 22.71 | 23.00 | 17,402,746 | +0.28(+1.21%) |
Jul 25, 2011 | 22.73 | 22.94 | 22.68 | 22.72 | 14,789,247 | -0.26(-1.11%) |
Jul 22, 2011 | 22.99 | 23.04 | 22.97 | 22.98 | 8,342,865 | +0.01(+0.04%) |
Jul 21, 2011 | 22.90 | 23.13 | 22.77 | 22.97 | 19,974,594 | +0.17(+0.75%) |
Jul 20, 2011 | 23.00 | 23.03 | 22.64 | 22.80 | 17,673,810 | -0.15(-0.66%) |
Jul 19, 2011 | 22.65 | 23.00 | 22.65 | 22.95 | 19,915,840 | +0.48(+2.12%) |
Jul 18, 2011 | 22.62 | 22.63 | 22.26 | 22.47 | 18,714,792 | -0.23(-1.03%) |
Jul 15, 2011 | 22.75 | 22.75 | 22.46 | 22.71 | 21,714,376 | +0.08(+0.37%) |
Jul 14, 2011 | 22.97 | 23.08 | 22.48 | 22.62 | 26,964,932 | -0.29(-1.26%) |
Jul 13, 2011 | 22.91 | 23.19 | 22.84 | 22.91 | 18,361,716 | +0.20(+0.87%) |
Jul 12, 2011 | 22.78 | 23.00 | 22.71 | 22.71 | 15,994,374 | -0.13(-0.59%) |
Jul 11, 2011 | 23.04 | 23.26 | 22.74 | 22.85 | 16,881,542 | -0.53(-2.27%) |
Jul 08, 2011 | 23.21 | 23.38 | 23.12 | 23.38 | 15,056,947 | -0.18(-0.76%) |
Jul 07, 2011 | 23.20 | 23.60 | 23.15 | 23.56 | 28,555,992 | +0.70(+3.07%) |
Jul 06, 2011 | 22.75 | 22.89 | 22.68 | 22.86 | 20,315,568 | +0.07(+0.29%) |
Jul 05, 2011 | 22.77 | 22.85 | 22.54 | 22.79 | 15,208,685 | +0.03(+0.11%) |