Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2011 | 20.65 | 21.10 | 20.13 | 20.44 | 4,408,236 | +0.11(+0.53%) |
Aug 30, 2011 | 20.30 | 20.65 | 20.00 | 20.33 | 2,354,796 | -0.16(-0.78%) |
Aug 29, 2011 | 20.11 | 20.54 | 19.96 | 20.49 | 2,204,426 | +0.73(+3.68%) |
Aug 26, 2011 | 18.85 | 19.93 | 18.70 | 19.76 | 2,812,131 | +0.72(+3.78%) |
Aug 25, 2011 | 19.53 | 19.79 | 18.83 | 19.04 | 3,049,645 | -0.42(-2.15%) |
Aug 24, 2011 | 19.32 | 19.62 | 18.91 | 19.46 | 2,570,050 | +0.08(+0.39%) |
Aug 23, 2011 | 18.32 | 19.38 | 17.87 | 19.38 | 4,423,107 | +1.46(+8.17%) |
Aug 22, 2011 | 19.20 | 19.39 | 17.82 | 17.92 | 6,668,306 | -0.76(-4.07%) |
Aug 19, 2011 | 19.58 | 20.12 | 18.65 | 18.68 | 4,466,594 | -1.24(-6.21%) |
Aug 18, 2011 | 21.22 | 21.36 | 19.46 | 19.92 | 6,814,163 | -2.32(-10.45%) |
Aug 17, 2011 | 22.34 | 22.56 | 21.87 | 22.24 | 3,302,796 | +0.13(+0.57%) |
Aug 16, 2011 | 22.65 | 22.91 | 22.06 | 22.12 | 4,938,769 | -0.92(-3.99%) |
Aug 15, 2011 | 22.19 | 23.10 | 22.05 | 23.04 | 4,863,055 | +1.00(+4.51%) |
Aug 12, 2011 | 21.76 | 22.22 | 21.23 | 22.04 | 5,366,061 | +0.54(+2.49%) |
Aug 11, 2011 | 20.72 | 21.78 | 20.54 | 21.51 | 7,713,869 | +0.97(+4.72%) |
Aug 10, 2011 | 20.29 | 21.10 | 19.93 | 20.54 | 7,611,534 | -0.38(-1.80%) |
Aug 09, 2011 | 20.71 | 20.93 | 19.29 | 20.91 | 6,886,118 | +1.29(+6.56%) |
Aug 08, 2011 | 21.31 | 21.41 | 19.62 | 19.62 | 8,213,008 | -2.78(-12.43%) |
Aug 05, 2011 | 23.12 | 23.16 | 21.15 | 22.41 | 8,135,951 | -0.45(-1.96%) |
Aug 04, 2011 | 24.81 | 25.06 | 22.76 | 22.86 | 8,500,100 | -2.42(-9.58%) |
Aug 03, 2011 | 25.87 | 25.87 | 24.74 | 25.28 | 5,181,151 | -0.24(-0.95%) |
Aug 02, 2011 | 26.46 | 26.72 | 25.51 | 25.52 | 4,430,130 | -0.95(-3.60%) |
Aug 01, 2011 | 27.64 | 27.90 | 26.32 | 26.47 | 5,283,379 | -0.73(-2.67%) |
Jul 29, 2011 | 27.09 | 27.36 | 26.46 | 27.20 | 4,802,056 | -0.25(-0.91%) |
Jul 28, 2011 | 27.33 | 28.38 | 27.12 | 27.45 | 4,184,185 | +0.38(+1.39%) |
Jul 27, 2011 | 28.08 | 28.08 | 26.68 | 27.07 | 4,466,059 | -0.99(-3.52%) |
Jul 26, 2011 | 28.26 | 28.38 | 27.94 | 28.06 | 3,115,061 | -0.13(-0.44%) |
Jul 25, 2011 | 27.98 | 28.49 | 27.78 | 28.19 | 1,895,255 | -0.02(-0.06%) |
Jul 22, 2011 | 28.34 | 28.40 | 27.64 | 28.20 | 2,223,659 | +0.28(+0.99%) |
Jul 21, 2011 | 28.23 | 28.42 | 27.81 | 27.93 | 2,970,867 | -0.16(-0.57%) |
Jul 20, 2011 | 28.42 | 28.43 | 27.65 | 28.09 | 3,517,701 | -0.11(-0.39%) |
Jul 19, 2011 | 27.85 | 28.50 | 27.85 | 28.20 | 3,453,021 | +0.75(+2.74%) |
Jul 18, 2011 | 28.04 | 28.15 | 27.39 | 27.44 | 3,739,378 | -0.57(-2.03%) |
Jul 15, 2011 | 27.18 | 28.02 | 26.77 | 28.01 | 4,151,220 | +1.61(+6.11%) |
Jul 14, 2011 | 26.78 | 26.88 | 26.13 | 26.40 | 3,321,135 | -0.18(-0.69%) |
Jul 13, 2011 | 26.57 | 27.63 | 26.56 | 26.58 | 3,983,436 | +0.18(+0.67%) |
Jul 12, 2011 | 26.39 | 26.95 | 26.12 | 26.41 | 4,038,466 | -0.07(-0.25%) |
Jul 11, 2011 | 26.66 | 26.77 | 25.97 | 26.47 | 2,550,771 | -0.59(-2.19%) |
Jul 08, 2011 | 26.82 | 27.19 | 26.45 | 27.07 | 2,946,444 | -0.20(-0.74%) |
Jul 07, 2011 | 26.87 | 27.28 | 26.57 | 27.27 | 3,816,539 | +0.66(+2.48%) |
Jul 06, 2011 | 26.87 | 27.04 | 26.10 | 26.61 | 4,646,701 | -0.38(-1.42%) |
Jul 05, 2011 | 26.77 | 27.18 | 26.66 | 26.99 | 2,750,878 | +0.26(+0.97%) |
Jul 01, 2011 | 26.45 | 26.77 | 26.15 | 26.73 | 3,242,704 | +0.30(+1.14%) |
Jun 30, 2011 | 25.28 | 26.59 | 25.18 | 26.43 | 5,228,996 | +1.31(+5.23%) |
Jun 29, 2011 | 24.66 | 25.28 | 24.29 | 25.12 | 3,290,605 | +0.63(+2.56%) |
Jun 28, 2011 | 23.38 | 24.83 | 23.38 | 24.49 | 5,072,064 | +1.31(+5.66%) |
Jun 27, 2011 | 23.50 | 23.57 | 22.90 | 23.18 | 4,722,256 | -0.50(-2.12%) |
Jun 24, 2011 | 24.08 | 24.12 | 23.62 | 23.68 | 3,214,615 | -0.45(-1.87%) |
Jun 23, 2011 | 23.76 | 24.18 | 23.08 | 24.13 | 3,993,157 | -0.01(-0.03%) |
Jun 22, 2011 | 23.81 | 24.62 | 23.76 | 24.14 | 4,106,526 | +0.23(+0.98%) |
Jun 21, 2011 | 23.40 | 24.04 | 23.27 | 23.91 | 4,581,553 | +0.54(+2.33%) |
Jun 20, 2011 | 23.05 | 23.40 | 22.75 | 23.36 | 3,161,630 | +0.18(+0.76%) |
Jun 17, 2011 | 23.74 | 23.96 | 23.14 | 23.19 | 3,945,270 | -0.33(-1.42%) |
Jun 16, 2011 | 23.95 | 24.06 | 23.25 | 23.52 | 3,143,055 | -0.47(-1.95%) |
Jun 15, 2011 | 24.12 | 24.56 | 23.79 | 23.99 | 2,381,241 | -0.42(-1.71%) |
Jun 14, 2011 | 24.32 | 24.59 | 24.25 | 24.41 | 2,167,976 | +0.42(+1.76%) |
Jun 13, 2011 | 24.79 | 25.05 | 23.81 | 23.99 | 2,732,170 | -0.77(-3.09%) |
Jun 10, 2011 | 25.40 | 25.43 | 24.70 | 24.75 | 2,247,670 | -0.82(-3.20%) |
Jun 09, 2011 | 25.23 | 25.64 | 25.07 | 25.57 | 2,821,321 | +0.43(+1.73%) |
Jun 08, 2011 | 24.99 | 25.54 | 24.83 | 25.13 | 2,965,252 | +0.00(+0.00%) |
Jun 07, 2011 | 24.65 | 25.43 | 24.62 | 25.13 | 3,039,552 | +0.38(+1.55%) |
Jun 06, 2011 | 25.80 | 25.86 | 24.73 | 24.75 | 2,358,110 | -1.06(-4.11%) |