Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 16.92 | 16.95 | 16.75 | 16.85 | 3,234,024 | +0.03(+0.16%) |
Mar 29, 2012 | 16.82 | 16.87 | 16.58 | 16.82 | 3,295,700 | -0.17(-0.97%) |
Mar 28, 2012 | 16.78 | 17.00 | 16.74 | 16.98 | 4,640,804 | +0.16(+0.94%) |
Mar 27, 2012 | 16.80 | 16.93 | 16.74 | 16.82 | 3,552,390 | +0.08(+0.45%) |
Mar 26, 2012 | 16.67 | 16.77 | 16.58 | 16.75 | 2,687,721 | +0.27(+1.63%) |
Mar 23, 2012 | 16.38 | 16.51 | 16.32 | 16.48 | 2,559,186 | +0.08(+0.46%) |
Mar 22, 2012 | 16.54 | 16.54 | 16.37 | 16.40 | 2,134,257 | -0.23(-1.41%) |
Mar 21, 2012 | 16.80 | 16.83 | 16.56 | 16.64 | 1,660,610 | -0.09(-0.54%) |
Mar 20, 2012 | 16.58 | 16.82 | 16.48 | 16.73 | 2,141,246 | +0.08(+0.45%) |
Mar 19, 2012 | 16.80 | 16.96 | 16.65 | 16.65 | 3,266,608 | -0.17(-0.98%) |
Mar 16, 2012 | 16.96 | 17.07 | 16.80 | 16.82 | 3,465,719 | -0.14(-0.81%) |
Mar 15, 2012 | 16.72 | 16.98 | 16.58 | 16.96 | 4,081,986 | +0.34(+2.03%) |
Mar 14, 2012 | 16.61 | 16.74 | 16.55 | 16.62 | 3,416,873 | -0.03(-0.21%) |
Mar 13, 2012 | 16.38 | 16.68 | 16.35 | 16.65 | 3,900,057 | +0.34(+2.11%) |
Mar 12, 2012 | 16.36 | 16.38 | 16.23 | 16.31 | 2,024,640 | -0.04(-0.25%) |
Mar 09, 2012 | 16.18 | 16.43 | 16.09 | 16.35 | 3,032,900 | +0.19(+1.15%) |
Mar 08, 2012 | 16.05 | 16.21 | 15.92 | 16.16 | 5,846,354 | +0.19(+1.16%) |
Mar 07, 2012 | 15.89 | 15.99 | 15.83 | 15.98 | 2,925,866 | +0.14(+0.87%) |
Mar 06, 2012 | 16.00 | 16.05 | 15.81 | 15.84 | 4,140,779 | -0.33(-2.04%) |
Mar 05, 2012 | 15.92 | 16.20 | 15.89 | 16.17 | 2,285,914 | +0.19(+1.21%) |
Mar 02, 2012 | 16.12 | 16.32 | 15.90 | 15.98 | 2,987,695 | +0.03(+0.22%) |
Mar 01, 2012 | 15.89 | 16.12 | 15.85 | 15.94 | 3,262,779 | +0.08(+0.52%) |
Feb 29, 2012 | 16.05 | 16.24 | 15.84 | 15.86 | 5,543,445 | -0.14(-0.90%) |
Feb 28, 2012 | 15.96 | 16.14 | 15.92 | 16.01 | 2,922,332 | +0.04(+0.26%) |
Feb 27, 2012 | 15.79 | 16.05 | 15.76 | 15.96 | 2,666,791 | +0.01(+0.09%) |
Feb 24, 2012 | 16.00 | 16.08 | 15.92 | 15.95 | 1,958,219 | -0.04(-0.26%) |
Feb 23, 2012 | 15.98 | 16.10 | 15.94 | 15.99 | 2,520,253 | -0.03(-0.17%) |
Feb 22, 2012 | 16.07 | 16.14 | 15.96 | 16.02 | 4,261,324 | -0.05(-0.30%) |
Feb 21, 2012 | 16.04 | 16.17 | 15.93 | 16.07 | 4,188,324 | +0.19(+1.17%) |
Feb 17, 2012 | 15.81 | 15.91 | 15.74 | 15.88 | 2,126,756 | +0.17(+1.05%) |
Feb 16, 2012 | 15.58 | 15.79 | 15.52 | 15.72 | 2,291,892 | +0.11(+0.71%) |
Feb 15, 2012 | 15.59 | 15.72 | 15.52 | 15.61 | 3,480,892 | +0.10(+0.67%) |
Feb 14, 2012 | 15.45 | 15.52 | 15.32 | 15.50 | 4,109,891 | -0.02(-0.13%) |
Feb 13, 2012 | 15.54 | 15.59 | 15.43 | 15.52 | 3,313,986 | +0.08(+0.53%) |
Feb 10, 2012 | 15.32 | 15.45 | 15.16 | 15.44 | 6,814,181 | -0.04(-0.27%) |
Feb 09, 2012 | 15.85 | 15.88 | 15.34 | 15.48 | 7,019,397 | -0.35(-2.22%) |
Feb 08, 2012 | 15.65 | 16.00 | 15.65 | 15.83 | 4,866,093 | +0.17(+1.10%) |
Feb 07, 2012 | 15.95 | 15.95 | 15.29 | 15.66 | 9,803,155 | -0.61(-3.76%) |
Feb 06, 2012 | 16.23 | 16.40 | 16.16 | 16.27 | 3,029,273 | -0.10(-0.59%) |
Feb 03, 2012 | 16.08 | 16.37 | 16.08 | 16.37 | 3,549,614 | +0.49(+3.08%) |
Feb 02, 2012 | 15.96 | 15.97 | 15.80 | 15.88 | 1,961,172 | -0.02(-0.13%) |
Feb 01, 2012 | 15.88 | 15.99 | 15.79 | 15.90 | 3,393,136 | +0.19(+1.23%) |
Jan 31, 2012 | 15.82 | 15.89 | 15.63 | 15.71 | 2,698,007 | +0.01(+0.04%) |
Jan 30, 2012 | 15.57 | 15.76 | 15.46 | 15.70 | 2,715,158 | -0.07(-0.44%) |
Jan 27, 2012 | 15.65 | 15.86 | 15.55 | 15.77 | 4,047,786 | +0.07(+0.44%) |
Jan 26, 2012 | 15.90 | 15.99 | 15.61 | 15.70 | 7,505,340 | -0.21(-1.32%) |
Jan 25, 2012 | 15.91 | 15.97 | 15.75 | 15.91 | 4,472,077 | -0.06(-0.39%) |
Jan 24, 2012 | 15.69 | 16.01 | 15.68 | 15.97 | 4,386,856 | +0.17(+1.08%) |
Jan 23, 2012 | 15.58 | 15.82 | 15.58 | 15.80 | 2,228,924 | +0.21(+1.32%) |
Jan 20, 2012 | 15.54 | 15.63 | 15.50 | 15.60 | 3,660,083 | +0.02(+0.13%) |
Jan 19, 2012 | 15.50 | 15.73 | 15.50 | 15.58 | 3,522,754 | +0.16(+1.02%) |
Jan 18, 2012 | 15.27 | 15.43 | 15.21 | 15.42 | 3,676,897 | +0.10(+0.67%) |
Jan 17, 2012 | 15.45 | 15.54 | 15.23 | 15.32 | 3,823,504 | +0.08(+0.54%) |
Jan 13, 2012 | 15.11 | 15.24 | 14.86 | 15.23 | 3,287,044 | -0.06(-0.40%) |
Jan 12, 2012 | 15.08 | 15.33 | 14.99 | 15.30 | 4,911,838 | +0.31(+2.06%) |
Jan 11, 2012 | 14.89 | 15.04 | 14.80 | 14.99 | 4,306,495 | +0.03(+0.18%) |
Jan 10, 2012 | 14.60 | 14.99 | 14.60 | 14.96 | 4,718,302 | +0.52(+3.61%) |
Jan 09, 2012 | 14.41 | 14.55 | 14.28 | 14.44 | 4,455,391 | -0.26(-1.77%) |
Jan 06, 2012 | 14.91 | 14.98 | 14.69 | 14.70 | 3,960,017 | -0.20(-1.33%) |
Jan 05, 2012 | 14.64 | 14.91 | 14.43 | 14.90 | 3,025,532 | +0.11(+0.74%) |
Jan 04, 2012 | 14.71 | 14.84 | 14.61 | 14.79 | 3,034,034 | +0.36(+2.47%) |
Dec 30, 2011 | 14.49 | 14.56 | 14.43 | 14.43 | 1,664,316 | -0.09(-0.61%) |
Dec 29, 2011 | 14.36 | 14.62 | 14.36 | 14.52 | 1,607,776 | +0.16(+1.15%) |
Dec 28, 2011 | 14.54 | 14.56 | 14.34 | 14.36 | 1,973,847 | -0.17(-1.18%) |
Dec 27, 2011 | 14.54 | 14.69 | 14.53 | 14.53 | 1,278,328 | -0.06(-0.42%) |
Dec 23, 2011 | 14.55 | 14.62 | 14.47 | 14.59 | 1,981,434 | +0.29(+2.06%) |
Dec 21, 2011 | 13.98 | 14.33 | 13.97 | 14.30 | 6,249,532 | +0.32(+2.25%) |
Dec 20, 2011 | 13.83 | 14.05 | 13.83 | 13.98 | 4,109,986 | +0.34(+2.51%) |
Dec 19, 2011 | 14.13 | 14.20 | 13.62 | 13.64 | 3,116,955 | -0.46(-3.26%) |
Dec 16, 2011 | 14.14 | 14.23 | 14.00 | 14.10 | 6,896,315 | +0.07(+0.49%) |
Dec 15, 2011 | 14.14 | 14.19 | 14.02 | 14.03 | 5,316,602 | +0.15(+1.09%) |
Dec 14, 2011 | 13.97 | 14.10 | 13.86 | 13.88 | 7,033,665 | -0.17(-1.22%) |
Dec 13, 2011 | 14.49 | 14.60 | 13.93 | 14.05 | 6,971,353 | -0.31(-2.15%) |
Dec 12, 2011 | 14.47 | 14.52 | 14.26 | 14.36 | 4,748,588 | -0.35(-2.38%) |
Dec 09, 2011 | 14.76 | 14.86 | 14.65 | 14.71 | 4,882,334 | +0.07(+0.47%) |
Dec 08, 2011 | 15.14 | 15.15 | 14.60 | 14.64 | 4,239,389 | -0.66(-4.30%) |
Dec 07, 2011 | 15.01 | 15.36 | 14.89 | 15.30 | 3,814,980 | +0.18(+1.18%) |
Dec 06, 2011 | 15.26 | 15.27 | 15.04 | 15.12 | 6,158,480 | -0.17(-1.12%) |
Dec 05, 2011 | 15.40 | 15.49 | 15.14 | 15.29 | 4,235,179 | +0.18(+1.18%) |
Dec 02, 2011 | 15.30 | 15.49 | 15.08 | 15.11 | 4,896,607 | -0.09(-0.59%) |
Dec 01, 2011 | 15.08 | 15.34 | 15.02 | 15.20 | 3,092,961 | -0.22(-1.42%) |
Nov 30, 2011 | 15.32 | 15.50 | 15.15 | 15.42 | 5,602,670 | +0.79(+5.43%) |
Nov 29, 2011 | 14.65 | 14.80 | 14.53 | 14.62 | 2,819,744 | -0.01(-0.05%) |
Nov 28, 2011 | 14.64 | 14.76 | 14.46 | 14.63 | 4,412,414 | +0.45(+3.19%) |
Nov 25, 2011 | 14.15 | 14.41 | 14.14 | 14.18 | 1,341,340 | -0.02(-0.14%) |
Nov 23, 2011 | 14.44 | 14.56 | 14.20 | 14.20 | 3,675,846 | -0.44(-2.99%) |
Nov 22, 2011 | 14.53 | 14.84 | 14.48 | 14.64 | 4,012,693 | +0.05(+0.33%) |
Nov 21, 2011 | 14.61 | 14.73 | 14.44 | 14.59 | 3,935,101 | -0.29(-1.93%) |
Nov 18, 2011 | 14.86 | 14.99 | 14.67 | 14.88 | 4,421,326 | +0.16(+1.07%) |
Nov 17, 2011 | 14.98 | 15.12 | 14.62 | 14.72 | 5,340,746 | -0.27(-1.78%) |
Nov 16, 2011 | 15.10 | 15.33 | 14.97 | 14.99 | 4,868,102 | -0.35(-2.28%) |
Nov 15, 2011 | 15.02 | 15.45 | 14.97 | 15.34 | 4,825,518 | +0.21(+1.36%) |
Nov 14, 2011 | 15.22 | 15.29 | 15.07 | 15.13 | 3,494,836 | -0.17(-1.12%) |
Nov 11, 2011 | 15.17 | 15.49 | 15.17 | 15.30 | 3,816,801 | +0.37(+2.48%) |
Nov 10, 2011 | 15.02 | 15.11 | 14.81 | 14.93 | 3,960,090 | +0.10(+0.65%) |
Nov 09, 2011 | 14.95 | 15.11 | 14.79 | 14.84 | 6,336,913 | -0.55(-3.56%) |
Nov 08, 2011 | 15.15 | 15.45 | 15.02 | 15.39 | 5,073,368 | +0.31(+2.04%) |
Nov 07, 2011 | 14.86 | 15.09 | 14.75 | 15.08 | 3,154,661 | +0.10(+0.69%) |
Nov 04, 2011 | 14.91 | 15.03 | 14.74 | 14.97 | 5,305,889 | -0.05(-0.36%) |
Nov 03, 2011 | 15.30 | 15.32 | 14.77 | 15.03 | 7,761,150 | -0.10(-0.63%) |
Nov 02, 2011 | 15.15 | 15.26 | 14.72 | 15.13 | 11,121,375 | -0.51(-3.24%) |
Nov 01, 2011 | 15.54 | 16.24 | 15.48 | 15.63 | 8,276,520 | -0.70(-4.28%) |
Oct 31, 2011 | 16.29 | 16.67 | 16.18 | 16.33 | 6,041,388 | -0.27(-1.65%) |
Oct 28, 2011 | 16.84 | 16.88 | 16.53 | 16.60 | 6,769,041 | -0.34(-2.02%) |
Oct 27, 2011 | 17.08 | 17.13 | 16.73 | 16.95 | 9,156,431 | +0.52(+3.15%) |
Oct 26, 2011 | 16.36 | 16.59 | 16.03 | 16.43 | 8,533,000 | +0.35(+2.16%) |
Oct 25, 2011 | 16.47 | 16.48 | 16.01 | 16.08 | 6,742,237 | -0.59(-3.56%) |
Oct 24, 2011 | 16.66 | 16.86 | 16.58 | 16.68 | 5,552,861 | +0.07(+0.41%) |
Oct 21, 2011 | 16.47 | 16.72 | 16.17 | 16.61 | 6,025,011 | +0.35(+2.14%) |
Oct 20, 2011 | 15.91 | 16.31 | 15.75 | 16.26 | 4,387,780 | +0.41(+2.58%) |
Oct 19, 2011 | 16.38 | 16.48 | 15.81 | 15.85 | 4,475,508 | -0.53(-3.25%) |
Oct 18, 2011 | 15.79 | 16.49 | 15.48 | 16.38 | 4,887,896 | +0.72(+4.62%) |
Oct 17, 2011 | 16.13 | 16.14 | 15.60 | 15.66 | 4,496,554 | -0.64(-3.93%) |
Oct 14, 2011 | 16.13 | 16.34 | 15.95 | 16.30 | 3,193,304 | +0.45(+2.84%) |
Oct 13, 2011 | 16.08 | 16.12 | 15.60 | 15.85 | 4,776,579 | -0.22(-1.36%) |
Oct 12, 2011 | 15.77 | 16.29 | 15.77 | 16.07 | 5,114,853 | +0.46(+2.93%) |
Oct 11, 2011 | 15.44 | 15.82 | 15.36 | 15.61 | 3,295,558 | +0.05(+0.35%) |
Oct 10, 2011 | 15.37 | 15.62 | 15.32 | 15.56 | 5,764,940 | +0.55(+3.68%) |
Oct 07, 2011 | 15.39 | 15.41 | 14.96 | 15.00 | 6,844,709 | -0.27(-1.74%) |
Oct 06, 2011 | 15.24 | 15.33 | 14.95 | 15.27 | 4,752,093 | +0.49(+3.32%) |
Oct 05, 2011 | 14.29 | 14.86 | 14.08 | 14.78 | 4,481,278 | +0.50(+3.49%) |
Oct 04, 2011 | 13.46 | 14.32 | 13.45 | 14.28 | 7,810,102 | +0.63(+4.65%) |
Oct 03, 2011 | 14.39 | 14.47 | 13.65 | 13.65 | 6,117,892 | -0.65(-4.53%) |
Sep 30, 2011 | 14.49 | 14.68 | 14.30 | 14.30 | 5,280,819 | -0.42(-2.83%) |
Sep 29, 2011 | 14.55 | 14.72 | 14.25 | 14.71 | 5,302,616 | +0.50(+3.50%) |
Sep 28, 2011 | 14.76 | 14.79 | 14.19 | 14.21 | 4,159,380 | -0.53(-3.61%) |
Sep 27, 2011 | 15.05 | 15.12 | 14.62 | 14.75 | 4,265,864 | +0.08(+0.56%) |
Sep 26, 2011 | 14.38 | 14.68 | 14.09 | 14.66 | 4,651,775 | +0.51(+3.61%) |
Sep 23, 2011 | 14.06 | 14.33 | 14.01 | 14.15 | 4,093,519 | -0.03(-0.19%) |
Sep 22, 2011 | 13.88 | 14.28 | 13.80 | 14.18 | 7,826,617 | -0.14(-1.00%) |
Sep 21, 2011 | 15.07 | 15.19 | 14.30 | 14.32 | 4,546,927 | -0.76(-5.02%) |
Sep 20, 2011 | 15.41 | 15.50 | 15.07 | 15.08 | 4,470,366 | -0.21(-1.38%) |
Sep 19, 2011 | 15.41 | 15.45 | 15.08 | 15.29 | 4,035,246 | -0.50(-3.20%) |
Sep 16, 2011 | 15.83 | 16.01 | 15.56 | 15.80 | 4,662,848 | +0.03(+0.17%) |
Sep 15, 2011 | 15.51 | 15.77 | 15.32 | 15.77 | 6,318,527 | +0.48(+3.12%) |
Sep 14, 2011 | 15.50 | 15.56 | 14.95 | 15.29 | 6,594,445 | -0.05(-0.31%) |
Sep 13, 2011 | 15.33 | 15.54 | 15.15 | 15.34 | 3,622,401 | +0.12(+0.81%) |
Sep 12, 2011 | 14.81 | 15.24 | 14.77 | 15.22 | 4,260,054 | +0.16(+1.09%) |
Sep 09, 2011 | 15.14 | 15.36 | 14.88 | 15.05 | 5,690,845 | -0.33(-2.17%) |
Sep 08, 2011 | 15.52 | 15.70 | 15.32 | 15.39 | 2,935,780 | -0.25(-1.57%) |
Sep 07, 2011 | 15.37 | 15.65 | 15.30 | 15.63 | 3,443,353 | +0.57(+3.80%) |
Sep 06, 2011 | 14.72 | 15.09 | 14.70 | 15.06 | 4,107,193 | -0.22(-1.43%) |
Sep 02, 2011 | 15.41 | 15.66 | 15.28 | 15.28 | 3,781,919 | -0.55(-3.45%) |
Sep 01, 2011 | 16.08 | 16.19 | 15.82 | 15.82 | 5,444,211 | -0.23(-1.44%) |
Aug 31, 2011 | 16.12 | 16.29 | 15.90 | 16.05 | 5,006,200 | +0.06(+0.38%) |
Aug 30, 2011 | 15.97 | 16.11 | 15.64 | 15.99 | 6,077,062 | -0.10(-0.59%) |
Aug 29, 2011 | 15.79 | 16.10 | 15.76 | 16.09 | 7,117,303 | +0.57(+3.69%) |
Aug 26, 2011 | 15.26 | 15.75 | 15.07 | 15.52 | 5,670,761 | +0.10(+0.66%) |
Aug 25, 2011 | 15.99 | 16.13 | 15.19 | 15.41 | 5,894,169 | -0.43(-2.71%) |
Aug 24, 2011 | 15.51 | 15.86 | 15.42 | 15.84 | 5,455,344 | +0.25(+1.62%) |
Aug 23, 2011 | 14.88 | 15.63 | 14.83 | 15.59 | 7,764,124 | +0.76(+5.10%) |
Aug 22, 2011 | 15.23 | 15.24 | 14.72 | 14.83 | 4,761,962 | +0.04(+0.28%) |
Aug 19, 2011 | 14.61 | 15.28 | 14.60 | 14.79 | 6,149,450 | -0.07(-0.46%) |
Aug 18, 2011 | 15.13 | 15.24 | 14.75 | 14.86 | 7,837,765 | -0.87(-5.55%) |
Aug 17, 2011 | 15.85 | 15.93 | 15.54 | 15.73 | 3,760,741 | +0.03(+0.22%) |
Aug 16, 2011 | 15.69 | 15.88 | 15.47 | 15.70 | 4,951,469 | -0.23(-1.46%) |
Aug 15, 2011 | 15.54 | 15.93 | 15.43 | 15.93 | 5,523,341 | +0.60(+3.91%) |
Aug 12, 2011 | 15.68 | 16.01 | 15.27 | 15.33 | 6,124,730 | -0.21(-1.36%) |
Aug 11, 2011 | 14.60 | 15.85 | 14.60 | 15.54 | 8,877,674 | +1.01(+6.95%) |
Aug 10, 2011 | 15.01 | 15.13 | 14.48 | 14.53 | 15,069,935 | -0.78(-5.08%) |
Aug 09, 2011 | 15.18 | 15.31 | 14.02 | 15.31 | 15,200,630 | +1.40(+10.10%) |
Aug 08, 2011 | 15.18 | 15.45 | 13.91 | 13.91 | 11,112,316 | -1.64(-10.53%) |
Aug 05, 2011 | 15.99 | 15.99 | 15.18 | 15.54 | 8,003,513 | -0.21(-1.34%) |
Aug 04, 2011 | 16.38 | 16.52 | 15.71 | 15.75 | 7,419,115 | -0.87(-5.21%) |
Aug 03, 2011 | 16.20 | 16.70 | 16.09 | 16.62 | 6,842,504 | +0.53(+3.31%) |
Aug 02, 2011 | 16.39 | 16.63 | 16.08 | 16.09 | 4,686,916 | -0.43(-2.60%) |
Aug 01, 2011 | 16.83 | 16.89 | 16.38 | 16.52 | 3,928,033 | -0.12(-0.70%) |
Jul 29, 2011 | 16.55 | 16.80 | 16.48 | 16.63 | 3,617,038 | -0.11(-0.65%) |
Jul 28, 2011 | 16.66 | 17.00 | 16.66 | 16.74 | 2,897,472 | +0.13(+0.78%) |
Jul 27, 2011 | 17.02 | 17.05 | 16.59 | 16.61 | 3,101,530 | -0.44(-2.58%) |
Jul 26, 2011 | 17.16 | 17.38 | 17.02 | 17.05 | 2,956,677 | -0.13(-0.75%) |
Jul 25, 2011 | 17.18 | 17.27 | 17.05 | 17.18 | 2,300,832 | -0.17(-0.98%) |
Jul 22, 2011 | 17.44 | 17.47 | 17.15 | 17.35 | 3,098,358 | -0.18(-1.05%) |
Jul 21, 2011 | 17.38 | 17.71 | 17.36 | 17.54 | 3,276,907 | +0.33(+1.93%) |
Jul 20, 2011 | 17.22 | 17.30 | 17.09 | 17.20 | 1,940,549 | +0.03(+0.20%) |
Jul 19, 2011 | 16.99 | 17.26 | 16.85 | 17.17 | 3,887,614 | +0.29(+1.69%) |
Jul 18, 2011 | 17.16 | 17.21 | 16.72 | 16.88 | 3,038,722 | -0.31(-1.78%) |
Jul 15, 2011 | 17.42 | 17.42 | 17.07 | 17.19 | 2,893,387 | -0.12(-0.71%) |
Jul 14, 2011 | 17.55 | 17.64 | 17.25 | 17.31 | 3,511,306 | -0.19(-1.09%) |
Jul 13, 2011 | 17.42 | 17.69 | 17.31 | 17.50 | 5,366,234 | +0.18(+1.02%) |
Jul 12, 2011 | 17.25 | 17.47 | 17.20 | 17.33 | 4,306,306 | +0.01(+0.04%) |
Jul 11, 2011 | 17.43 | 17.48 | 17.26 | 17.32 | 4,578,448 | -0.37(-2.11%) |
Jul 08, 2011 | 17.66 | 17.72 | 17.49 | 17.69 | 4,378,006 | -0.21(-1.18%) |
Jul 07, 2011 | 17.84 | 17.94 | 17.79 | 17.90 | 2,196,687 | +0.22(+1.27%) |
Jul 06, 2011 | 17.47 | 17.69 | 17.44 | 17.68 | 3,976,896 | +0.16(+0.89%) |
Jul 05, 2011 | 17.55 | 17.59 | 17.33 | 17.52 | 3,616,813 | -0.10(-0.54%) |
Jul 01, 2011 | 17.35 | 17.64 | 17.26 | 17.62 | 3,444,236 | +0.31(+1.81%) |
Jun 30, 2011 | 17.20 | 17.45 | 17.09 | 17.31 | 3,342,409 | +0.17(+0.99%) |
Jun 29, 2011 | 17.06 | 17.21 | 16.95 | 17.14 | 3,779,201 | +0.18(+1.08%) |
Jun 28, 2011 | 16.83 | 16.95 | 16.78 | 16.95 | 2,978,967 | +0.20(+1.18%) |
Jun 27, 2011 | 16.64 | 16.80 | 16.60 | 16.76 | 4,449,551 | +0.10(+0.61%) |
Jun 24, 2011 | 16.83 | 16.86 | 16.50 | 16.65 | 6,050,102 | -0.17(-1.01%) |
Jun 23, 2011 | 16.72 | 16.84 | 16.52 | 16.82 | 6,616,332 | -0.13(-0.76%) |
Jun 22, 2011 | 17.24 | 17.28 | 16.95 | 16.95 | 4,688,635 | -0.31(-1.81%) |
Jun 21, 2011 | 17.20 | 17.43 | 17.19 | 17.26 | 5,372,952 | +0.19(+1.11%) |
Jun 20, 2011 | 17.04 | 17.07 | 16.98 | 17.07 | 2,731,058 | +0.07(+0.40%) |
Jun 17, 2011 | 16.89 | 17.12 | 16.87 | 17.01 | 3,939,489 | +0.29(+1.75%) |
Jun 16, 2011 | 16.65 | 16.76 | 16.54 | 16.71 | 4,482,357 | +0.10(+0.57%) |
Jun 15, 2011 | 17.06 | 17.12 | 16.62 | 16.62 | 4,857,994 | -0.65(-3.74%) |
Jun 14, 2011 | 17.13 | 17.40 | 17.06 | 17.26 | 4,262,270 | +0.33(+1.97%) |
Jun 13, 2011 | 16.88 | 16.99 | 16.78 | 16.93 | 3,548,732 | +0.09(+0.52%) |
Jun 10, 2011 | 16.93 | 17.03 | 16.76 | 16.84 | 3,931,990 | -0.22(-1.31%) |
Jun 09, 2011 | 16.94 | 17.12 | 16.87 | 17.07 | 3,132,706 | +0.17(+1.00%) |
Jun 08, 2011 | 16.93 | 16.99 | 16.83 | 16.90 | 2,775,791 | -0.10(-0.56%) |
Jun 07, 2011 | 17.12 | 17.21 | 16.98 | 16.99 | 3,316,963 | -0.01(-0.04%) |
Jun 06, 2011 | 17.09 | 17.25 | 16.98 | 17.00 | 3,070,887 | -0.16(-0.95%) |
Jun 03, 2011 | 17.12 | 17.41 | 17.09 | 17.16 | 2,554,317 | -0.39(-2.24%) |
May 24, 2011 | 17.86 | 17.90 | 17.55 | 17.56 | 3,504,053 | -0.22(-1.26%) |
May 23, 2011 | 17.90 | 17.97 | 17.76 | 17.78 | 2,624,115 | -0.37(-2.02%) |
May 20, 2011 | 18.21 | 18.31 | 18.11 | 18.15 | 3,561,500 | -0.12(-0.67%) |
May 19, 2011 | 18.00 | 18.30 | 17.93 | 18.27 | 3,455,625 | +0.37(+2.05%) |
May 18, 2011 | 17.77 | 17.92 | 17.71 | 17.90 | 1,817,857 | +0.09(+0.50%) |
May 17, 2011 | 17.79 | 17.86 | 17.68 | 17.81 | 2,390,292 | -0.07(-0.38%) |
May 16, 2011 | 17.72 | 18.00 | 17.66 | 17.88 | 1,979,110 | +0.07(+0.42%) |
May 13, 2011 | 18.09 | 18.14 | 17.71 | 17.81 | 2,881,307 | -0.31(-1.72%) |
May 12, 2011 | 17.90 | 18.13 | 17.78 | 18.12 | 3,605,507 | +0.16(+0.91%) |
May 11, 2011 | 18.07 | 18.15 | 17.84 | 17.96 | 2,463,358 | -0.14(-0.75%) |
May 10, 2011 | 17.97 | 18.11 | 17.90 | 18.09 | 1,922,623 | +0.19(+1.06%) |
May 09, 2011 | 17.79 | 17.94 | 17.71 | 17.90 | 2,299,554 | +0.09(+0.50%) |
May 06, 2011 | 17.86 | 17.98 | 17.61 | 17.81 | 3,522,724 | +0.15(+0.85%) |
May 05, 2011 | 17.88 | 17.88 | 17.52 | 17.67 | 4,116,406 | -0.35(-1.96%) |
May 04, 2011 | 18.20 | 18.28 | 17.60 | 18.02 | 4,230,412 | +0.26(+1.45%) |
May 03, 2011 | 17.86 | 18.01 | 17.58 | 17.76 | 3,509,174 | -0.16(-0.87%) |
May 02, 2011 | 17.93 | 17.94 | 17.92 | 17.92 | 1,867,450 | -0.07(-0.38%) |
Apr 29, 2011 | 17.94 | 18.01 | 17.82 | 17.98 | 1,732,963 | +0.04(+0.23%) |
Apr 28, 2011 | 17.71 | 17.98 | 17.71 | 17.94 | 2,333,840 | +0.22(+1.26%) |
Apr 27, 2011 | 17.60 | 17.77 | 17.42 | 17.72 | 2,018,439 | +0.14(+0.77%) |
Apr 26, 2011 | 17.50 | 17.68 | 17.47 | 17.58 | 2,014,783 | +0.20(+1.13%) |
Apr 25, 2011 | 17.54 | 17.55 | 17.36 | 17.39 | 1,971,149 | -0.14(-0.77%) |
Apr 21, 2011 | 17.49 | 17.60 | 17.39 | 17.52 | 1,796,713 | +0.12(+0.66%) |
Apr 20, 2011 | 17.53 | 17.64 | 17.39 | 17.41 | 2,668,324 | +0.14(+0.80%) |
Apr 19, 2011 | 17.21 | 17.28 | 17.11 | 17.27 | 3,136,558 | +0.12(+0.67%) |
Apr 18, 2011 | 17.17 | 17.24 | 17.03 | 17.15 | 3,528,615 | -0.23(-1.32%) |
Apr 15, 2011 | 17.41 | 17.47 | 17.11 | 17.38 | 4,583,233 | -0.07(-0.43%) |
Apr 14, 2011 | 17.43 | 17.52 | 17.28 | 17.46 | 2,489,607 | -0.12(-0.69%) |
Apr 13, 2011 | 17.87 | 17.89 | 17.58 | 17.58 | 2,802,563 | -0.20(-1.14%) |
Apr 12, 2011 | 17.72 | 17.89 | 17.69 | 17.78 | 1,695,786 | -0.08(-0.45%) |
Apr 11, 2011 | 17.79 | 17.95 | 17.77 | 17.87 | 1,246,150 | +0.06(+0.34%) |
Apr 08, 2011 | 18.10 | 18.20 | 17.71 | 17.80 | 1,748,575 | -0.26(-1.42%) |
Apr 07, 2011 | 18.01 | 18.38 | 17.93 | 18.06 | 3,198,275 | -0.01(-0.04%) |
Apr 06, 2011 | 17.96 | 18.12 | 17.95 | 18.07 | 2,857,662 | +0.18(+1.02%) |
Apr 05, 2011 | 17.91 | 17.96 | 17.85 | 17.89 | 2,470,557 | -0.06(-0.34%) |
Apr 04, 2011 | 18.01 | 18.17 | 17.94 | 17.95 | 2,625,179 | -0.04(-0.23%) |