Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2013 | 20.70 | 20.77 | 20.59 | 20.73 | 1,846,873 | -0.02(-0.08%) |
Apr 29, 2013 | 20.77 | 20.79 | 20.67 | 20.75 | 1,242,892 | +0.09(+0.46%) |
Apr 26, 2013 | 20.75 | 20.79 | 20.53 | 20.66 | 5,102,786 | -0.13(-0.64%) |
Apr 25, 2013 | 20.75 | 20.87 | 20.70 | 20.79 | 1,620,352 | +0.05(+0.23%) |
Apr 24, 2013 | 20.52 | 20.74 | 20.48 | 20.74 | 4,467,324 | +0.25(+1.23%) |
Apr 23, 2013 | 20.38 | 20.52 | 20.31 | 20.49 | 2,574,027 | +0.25(+1.24%) |
Apr 22, 2013 | 20.28 | 20.30 | 20.05 | 20.24 | 1,889,577 | -0.01(-0.04%) |
Apr 19, 2013 | 20.03 | 20.26 | 19.98 | 20.25 | 1,225,814 | +0.25(+1.26%) |
Apr 18, 2013 | 20.16 | 20.51 | 19.91 | 20.00 | 2,958,367 | -0.20(-0.97%) |
Apr 17, 2013 | 20.43 | 20.44 | 20.04 | 20.19 | 2,824,646 | -0.40(-1.95%) |
Apr 16, 2013 | 20.58 | 20.59 | 20.38 | 20.59 | 1,688,745 | +0.23(+1.12%) |
Apr 15, 2013 | 20.85 | 20.90 | 20.32 | 20.37 | 4,378,520 | -0.54(-2.59%) |
Apr 12, 2013 | 20.90 | 21.06 | 20.81 | 20.91 | 7,504,346 | -0.26(-1.22%) |
Apr 11, 2013 | 21.14 | 21.23 | 21.03 | 21.17 | 3,454,515 | -0.04(-0.19%) |
Apr 10, 2013 | 20.95 | 21.21 | 20.93 | 21.21 | 4,285,045 | +0.33(+1.58%) |
Apr 09, 2013 | 20.79 | 20.96 | 20.74 | 20.88 | 1,838,949 | +0.09(+0.45%) |
Apr 08, 2013 | 20.60 | 20.80 | 20.46 | 20.78 | 1,503,138 | +0.17(+0.84%) |
Apr 05, 2013 | 20.38 | 20.63 | 20.26 | 20.61 | 1,791,667 | +0.00(+0.00%) |
Apr 04, 2013 | 20.56 | 20.63 | 20.48 | 20.61 | 1,522,762 | +0.10(+0.50%) |
Apr 03, 2013 | 20.84 | 20.87 | 20.44 | 20.51 | 2,156,874 | -0.31(-1.47%) |
Apr 02, 2013 | 21.04 | 21.04 | 20.79 | 20.81 | 2,097,471 | -0.12(-0.56%) |
Apr 01, 2013 | 21.17 | 21.21 | 20.87 | 20.93 | 2,325,365 | -0.22(-1.04%) |
Mar 28, 2013 | 21.19 | 21.20 | 21.06 | 21.15 | 2,563,073 | -0.04(-0.19%) |
Mar 27, 2013 | 21.14 | 21.20 | 20.99 | 21.19 | 1,608,328 | -0.05(-0.26%) |
Mar 26, 2013 | 21.25 | 21.25 | 21.12 | 21.25 | 1,723,200 | +0.11(+0.52%) |
Mar 25, 2013 | 21.24 | 21.26 | 21.05 | 21.14 | 2,089,069 | -0.02(-0.07%) |
Mar 22, 2013 | 21.14 | 21.21 | 21.06 | 21.15 | 2,203,369 | +0.04(+0.19%) |
Mar 21, 2013 | 21.24 | 21.28 | 20.92 | 21.11 | 2,795,731 | -0.19(-0.88%) |
Mar 20, 2013 | 21.27 | 21.32 | 21.21 | 21.30 | 2,265,853 | +0.17(+0.82%) |
Mar 19, 2013 | 21.25 | 21.27 | 21.03 | 21.13 | 2,117,435 | -0.02(-0.07%) |
Mar 18, 2013 | 21.14 | 21.24 | 21.00 | 21.14 | 1,837,120 | -0.20(-0.92%) |
Mar 15, 2013 | 21.30 | 21.36 | 21.19 | 21.34 | 2,801,086 | +0.04(+0.17%) |
Mar 14, 2013 | 21.19 | 21.31 | 21.19 | 21.30 | 3,175,502 | +0.15(+0.70%) |
Mar 13, 2013 | 21.06 | 21.19 | 21.03 | 21.16 | 1,428,428 | +0.10(+0.48%) |
Mar 12, 2013 | 21.12 | 21.19 | 21.01 | 21.05 | 1,547,126 | -0.12(-0.55%) |
Mar 11, 2013 | 21.03 | 21.19 | 21.00 | 21.17 | 2,511,581 | +0.16(+0.78%) |
Mar 08, 2013 | 21.07 | 21.14 | 20.92 | 21.01 | 6,526,509 | +0.08(+0.37%) |
Mar 07, 2013 | 20.65 | 20.95 | 20.65 | 20.93 | 2,085,910 | +0.23(+1.10%) |
Mar 06, 2013 | 20.72 | 20.76 | 20.64 | 20.70 | 1,729,150 | +0.09(+0.42%) |
Mar 05, 2013 | 20.56 | 20.75 | 20.55 | 20.62 | 2,255,922 | +0.09(+0.46%) |
Mar 04, 2013 | 20.30 | 20.55 | 20.24 | 20.52 | 2,579,672 | +0.18(+0.88%) |
Mar 01, 2013 | 20.22 | 20.40 | 20.04 | 20.34 | 2,165,715 | +0.00(+0.00%) |
Feb 28, 2013 | 20.24 | 20.47 | 20.22 | 20.34 | 2,399,681 | +0.07(+0.35%) |
Feb 27, 2013 | 20.01 | 20.31 | 19.97 | 20.27 | 1,504,731 | +0.27(+1.33%) |
Feb 26, 2013 | 20.00 | 20.07 | 19.79 | 20.01 | 2,572,239 | -0.37(-1.80%) |
Feb 22, 2013 | 20.19 | 20.38 | 20.19 | 20.37 | 1,625,955 | +0.23(+1.13%) |
Feb 21, 2013 | 20.34 | 20.36 | 20.08 | 20.15 | 2,802,576 | -0.24(-1.19%) |
Feb 20, 2013 | 20.71 | 20.72 | 20.37 | 20.39 | 1,565,589 | -0.28(-1.36%) |
Feb 19, 2013 | 20.58 | 20.69 | 20.54 | 20.67 | 1,681,266 | +0.16(+0.76%) |
Feb 15, 2013 | 20.59 | 20.64 | 20.48 | 20.51 | 1,229,433 | -0.07(-0.34%) |
Feb 14, 2013 | 20.60 | 20.65 | 20.55 | 20.58 | 1,200,819 | -0.05(-0.27%) |
Feb 13, 2013 | 20.70 | 20.72 | 20.56 | 20.64 | 2,940,461 | -0.01(-0.04%) |
Feb 12, 2013 | 20.47 | 20.68 | 20.45 | 20.65 | 1,574,390 | +0.16(+0.80%) |
Feb 11, 2013 | 20.45 | 20.51 | 20.35 | 20.48 | 1,524,549 | +0.07(+0.35%) |
Feb 08, 2013 | 20.32 | 20.44 | 20.30 | 20.41 | 1,372,462 | +0.05(+0.27%) |
Feb 07, 2013 | 20.37 | 20.45 | 20.20 | 20.36 | 1,248,293 | +0.01(+0.04%) |
Feb 06, 2013 | 20.19 | 20.35 | 20.15 | 20.35 | 1,951,147 | +0.32(+1.60%) |
Feb 04, 2013 | 20.17 | 20.17 | 19.97 | 20.03 | 1,286,567 | -0.20(-0.97%) |
Feb 01, 2013 | 20.11 | 20.26 | 20.01 | 20.22 | 1,656,464 | +0.29(+1.45%) |
Jan 31, 2013 | 19.92 | 19.98 | 19.78 | 19.93 | 2,157,273 | -0.01(-0.04%) |
Jan 30, 2013 | 19.84 | 19.98 | 19.78 | 19.94 | 2,189,767 | +0.09(+0.43%) |
Jan 29, 2013 | 19.79 | 19.89 | 19.79 | 19.86 | 2,028,431 | +0.04(+0.20%) |
Jan 28, 2013 | 19.87 | 19.87 | 19.69 | 19.82 | 847,033 | -0.01(-0.04%) |
Jan 25, 2013 | 19.89 | 19.89 | 19.68 | 19.83 | 1,572,201 | +0.03(+0.16%) |
Jan 24, 2013 | 19.77 | 19.88 | 19.71 | 19.79 | 1,550,701 | +0.07(+0.36%) |
Jan 23, 2013 | 19.83 | 19.85 | 19.68 | 19.72 | 1,348,390 | -0.10(-0.51%) |
Jan 22, 2013 | 19.57 | 19.83 | 19.57 | 19.83 | 1,733,225 | +0.17(+0.88%) |
Jan 18, 2013 | 19.68 | 19.76 | 19.52 | 19.65 | 1,910,993 | -0.06(-0.32%) |
Jan 17, 2013 | 19.65 | 19.75 | 19.59 | 19.72 | 1,854,353 | +0.16(+0.80%) |
Jan 16, 2013 | 19.48 | 19.60 | 19.42 | 19.56 | 1,748,450 | +0.05(+0.28%) |
Jan 15, 2013 | 19.35 | 19.53 | 19.31 | 19.50 | 2,495,985 | +0.10(+0.52%) |
Jan 14, 2013 | 19.39 | 19.46 | 19.23 | 19.40 | 1,784,030 | +0.03(+0.16%) |
Jan 11, 2013 | 19.50 | 19.54 | 19.22 | 19.37 | 2,439,895 | -0.16(-0.84%) |
Jan 10, 2013 | 19.50 | 19.55 | 19.37 | 19.54 | 1,733,664 | +0.19(+0.97%) |
Jan 09, 2013 | 19.53 | 19.54 | 19.29 | 19.35 | 2,257,384 | -0.09(-0.48%) |
Jan 08, 2013 | 19.47 | 19.53 | 19.36 | 19.44 | 708,998 | -0.09(-0.48%) |
Jan 07, 2013 | 19.53 | 19.56 | 19.40 | 19.54 | 1,167,282 | -0.05(-0.24%) |
Jan 04, 2013 | 19.32 | 19.61 | 19.29 | 19.58 | 993,122 | +0.31(+1.58%) |
Jan 03, 2013 | 19.23 | 19.32 | 19.14 | 19.28 | 1,885,821 | +0.05(+0.29%) |
Jan 02, 2013 | 19.03 | 19.23 | 18.99 | 19.22 | 1,709,266 | +0.58(+3.11%) |
Dec 31, 2012 | 18.39 | 18.64 | 18.37 | 18.64 | 1,416,899 | +0.21(+1.15%) |
Dec 28, 2012 | 18.50 | 18.54 | 18.35 | 18.43 | 1,824,731 | -0.09(-0.46%) |
Dec 27, 2012 | 18.64 | 18.73 | 18.30 | 18.52 | 963,976 | -0.07(-0.38%) |
Dec 26, 2012 | 18.68 | 18.73 | 18.56 | 18.59 | 670,739 | -0.05(-0.29%) |
Dec 24, 2012 | 18.72 | 18.73 | 18.58 | 18.64 | 565,515 | -0.08(-0.42%) |
Dec 21, 2012 | 18.69 | 18.78 | 18.60 | 18.72 | 2,270,580 | -0.21(-1.09%) |
Dec 20, 2012 | 18.80 | 18.93 | 18.74 | 18.93 | 941,828 | +0.17(+0.91%) |
Dec 19, 2012 | 18.89 | 18.91 | 18.74 | 18.76 | 1,794,345 | -0.06(-0.33%) |
Dec 18, 2012 | 18.66 | 18.84 | 18.50 | 18.82 | 1,728,250 | +0.32(+1.71%) |
Dec 17, 2012 | 18.21 | 18.50 | 18.14 | 18.50 | 2,123,068 | +0.43(+2.40%) |
Dec 14, 2012 | 18.17 | 18.17 | 18.05 | 18.07 | 969,647 | -0.10(-0.56%) |
Dec 13, 2012 | 18.35 | 18.35 | 18.11 | 18.17 | 2,625,618 | -0.11(-0.59%) |
Dec 12, 2012 | 18.33 | 18.44 | 18.25 | 18.28 | 878,003 | +0.05(+0.30%) |
Dec 11, 2012 | 18.27 | 18.31 | 18.16 | 18.22 | 1,850,043 | +0.07(+0.38%) |
Dec 10, 2012 | 18.07 | 18.25 | 18.01 | 18.15 | 2,170,399 | +0.03(+0.17%) |
Dec 07, 2012 | 18.10 | 18.12 | 17.98 | 18.12 | 1,230,400 | +0.12(+0.65%) |
Dec 06, 2012 | 17.96 | 18.05 | 17.94 | 18.01 | 915,300 | +0.02(+0.09%) |
Dec 05, 2012 | 18.04 | 18.05 | 17.77 | 17.99 | 1,668,338 | +0.16(+0.91%) |
Dec 04, 2012 | 17.94 | 18.01 | 17.73 | 17.83 | 2,202,293 | -0.23(-1.25%) |
Nov 30, 2012 | 18.06 | 18.13 | 17.97 | 18.05 | 668,553 | +0.01(+0.04%) |
Nov 29, 2012 | 18.14 | 18.18 | 18.01 | 18.04 | 1,970,075 | +0.05(+0.26%) |
Nov 28, 2012 | 17.87 | 18.00 | 17.70 | 18.00 | 1,407,823 | +0.03(+0.17%) |
Nov 27, 2012 | 18.07 | 18.16 | 17.94 | 17.97 | 1,125,935 | -0.15(-0.81%) |
Nov 26, 2012 | 18.10 | 18.14 | 18.00 | 18.11 | 804,105 | -0.08(-0.43%) |
Nov 23, 2012 | 17.87 | 18.20 | 17.87 | 18.19 | 537,702 | +0.33(+1.87%) |
Nov 21, 2012 | 17.93 | 17.94 | 17.74 | 17.86 | 697,666 | -0.04(-0.22%) |
Nov 20, 2012 | 17.76 | 17.98 | 17.68 | 17.90 | 850,696 | +0.13(+0.74%) |
Nov 19, 2012 | 17.87 | 17.87 | 17.69 | 17.76 | 995,041 | +0.31(+1.78%) |
Nov 16, 2012 | 17.30 | 17.49 | 17.19 | 17.45 | 1,354,998 | +0.13(+0.76%) |
Nov 15, 2012 | 17.29 | 17.44 | 17.22 | 17.32 | 1,789,177 | +0.03(+0.18%) |
Nov 14, 2012 | 17.66 | 17.67 | 17.22 | 17.29 | 954,901 | -0.29(-1.68%) |
Nov 13, 2012 | 17.51 | 17.87 | 17.48 | 17.59 | 960,678 | -0.19(-1.05%) |
Nov 12, 2012 | 17.86 | 17.86 | 17.70 | 17.77 | 1,000,044 | +0.00(+0.00%) |
Nov 09, 2012 | 17.67 | 17.93 | 17.65 | 17.77 | 2,556,110 | +0.02(+0.09%) |
Nov 08, 2012 | 17.98 | 18.11 | 17.74 | 17.76 | 2,546,222 | -0.16(-0.87%) |
Nov 07, 2012 | 18.33 | 18.35 | 17.88 | 17.91 | 1,837,301 | -0.67(-3.59%) |
Nov 06, 2012 | 18.38 | 18.60 | 18.32 | 18.58 | 1,858,622 | +0.26(+1.40%) |
Nov 05, 2012 | 18.31 | 18.38 | 18.07 | 18.32 | 1,519,853 | -0.05(-0.25%) |
Nov 02, 2012 | 18.64 | 18.64 | 18.36 | 18.37 | 1,131,586 | -0.18(-0.96%) |
Nov 01, 2012 | 18.39 | 18.62 | 18.35 | 18.55 | 1,117,392 | +0.20(+1.10%) |
Oct 31, 2012 | 18.29 | 18.38 | 18.14 | 18.35 | 2,981,079 | +0.10(+0.55%) |
Oct 26, 2012 | 18.38 | 18.25 | 18.25 | 18.25 | 1,025,588 | -0.12(-0.68%) |
Oct 25, 2012 | 18.39 | 18.44 | 18.21 | 18.37 | 1,209,967 | +0.15(+0.81%) |
Oct 24, 2012 | 18.33 | 18.35 | 18.19 | 18.22 | 1,110,694 | -0.01(-0.04%) |
Oct 23, 2012 | 18.23 | 18.28 | 18.05 | 18.23 | 1,591,033 | -0.16(-0.84%) |
Oct 19, 2012 | 18.45 | 18.51 | 18.30 | 18.39 | 1,491,502 | -0.12(-0.67%) |
Oct 18, 2012 | 18.46 | 18.59 | 18.46 | 18.51 | 2,413,543 | +0.01(+0.04%) |
Oct 17, 2012 | 18.30 | 18.55 | 18.28 | 18.50 | 4,516,053 | +0.27(+1.49%) |
Oct 16, 2012 | 18.53 | 18.53 | 18.21 | 18.23 | 2,118,146 | -0.19(-1.01%) |
Oct 15, 2012 | 18.45 | 18.47 | 18.32 | 18.42 | 2,153,654 | +0.07(+0.38%) |
Oct 12, 2012 | 18.63 | 18.66 | 18.28 | 18.35 | 4,799,427 | -0.46(-2.43%) |
Oct 11, 2012 | 18.87 | 18.92 | 18.79 | 18.80 | 2,386,190 | +0.12(+0.66%) |
Oct 10, 2012 | 18.63 | 18.76 | 18.56 | 18.68 | 766,927 | +0.03(+0.17%) |
Oct 09, 2012 | 18.84 | 18.86 | 18.62 | 18.65 | 1,980,121 | -0.18(-0.95%) |
Oct 08, 2012 | 18.80 | 18.87 | 18.76 | 18.83 | 951,249 | -0.07(-0.37%) |
Oct 05, 2012 | 19.05 | 19.05 | 18.83 | 18.90 | 1,959,250 | +0.02(+0.12%) |
Oct 04, 2012 | 18.69 | 18.90 | 18.63 | 18.87 | 3,052,817 | +0.32(+1.71%) |
Oct 03, 2012 | 18.43 | 18.61 | 18.33 | 18.56 | 2,500,221 | +0.25(+1.36%) |
Oct 02, 2012 | 18.33 | 18.39 | 18.22 | 18.31 | 4,012,756 | +0.07(+0.38%) |
Oct 01, 2012 | 18.26 | 18.43 | 18.22 | 18.24 | 2,079,489 | +0.02(+0.13%) |
Sep 28, 2012 | 18.23 | 18.30 | 18.15 | 18.21 | 1,498,611 | -0.09(-0.47%) |
Sep 27, 2012 | 18.25 | 18.42 | 18.15 | 18.30 | 4,362,140 | +0.16(+0.85%) |
Sep 26, 2012 | 18.15 | 18.26 | 18.09 | 18.14 | 5,852,020 | -0.11(-0.59%) |
Sep 25, 2012 | 18.56 | 18.64 | 18.25 | 18.25 | 1,409,193 | -0.27(-1.47%) |
Sep 24, 2012 | 18.32 | 18.60 | 18.30 | 18.52 | 2,519,964 | +0.09(+0.46%) |
Sep 21, 2012 | 18.66 | 18.74 | 18.42 | 18.44 | 1,462,936 | -0.05(-0.27%) |
Sep 20, 2012 | 18.52 | 18.54 | 18.30 | 18.49 | 8,230,884 | -0.15(-0.79%) |
Sep 19, 2012 | 18.61 | 18.74 | 18.56 | 18.64 | 1,919,865 | +0.05(+0.29%) |
Sep 18, 2012 | 18.65 | 18.71 | 18.54 | 18.58 | 1,147,550 | -0.11(-0.58%) |
Sep 17, 2012 | 19.00 | 19.00 | 18.64 | 18.69 | 5,098,462 | -0.33(-1.75%) |
Sep 14, 2012 | 18.81 | 19.12 | 18.80 | 19.02 | 13,642,188 | +0.34(+1.82%) |
Sep 13, 2012 | 18.30 | 18.78 | 18.21 | 18.68 | 5,606,104 | +0.37(+2.02%) |
Sep 12, 2012 | 18.27 | 18.39 | 18.25 | 18.31 | 2,249,683 | +0.14(+0.76%) |
Sep 11, 2012 | 18.10 | 18.23 | 18.03 | 18.17 | 1,644,266 | +0.12(+0.64%) |
Sep 10, 2012 | 18.14 | 18.24 | 18.04 | 18.06 | 1,137,542 | -0.10(-0.55%) |
Sep 07, 2012 | 18.10 | 18.22 | 17.98 | 18.16 | 1,323,234 | +0.20(+1.12%) |
Sep 06, 2012 | 17.64 | 18.01 | 17.64 | 17.96 | 5,298,240 | +0.42(+2.42%) |
Sep 05, 2012 | 17.55 | 17.58 | 17.45 | 17.53 | 962,482 | -0.03(-0.18%) |
Sep 04, 2012 | 17.46 | 17.62 | 17.36 | 17.56 | 1,640,671 | +0.12(+0.66%) |
Aug 31, 2012 | 17.54 | 17.57 | 17.39 | 17.45 | 1,232,538 | +0.01(+0.04%) |
Aug 30, 2012 | 17.45 | 17.46 | 17.33 | 17.44 | 567,306 | -0.11(-0.62%) |
Aug 29, 2012 | 17.39 | 17.59 | 17.39 | 17.55 | 2,904,759 | +0.18(+1.02%) |
Aug 27, 2012 | 17.42 | 17.47 | 17.32 | 17.37 | 1,055,854 | +0.09(+0.54%) |
Aug 24, 2012 | 17.18 | 17.34 | 17.13 | 17.28 | 712,340 | +0.08(+0.45%) |
Aug 23, 2012 | 17.35 | 17.41 | 17.18 | 17.20 | 1,096,729 | -0.21(-1.20%) |
Aug 22, 2012 | 17.45 | 17.57 | 17.33 | 17.41 | 2,677,408 | -0.07(-0.40%) |
Aug 21, 2012 | 17.49 | 17.71 | 17.43 | 17.48 | 1,006,470 | +0.02(+0.09%) |
Aug 20, 2012 | 17.39 | 17.51 | 17.36 | 17.46 | 871,392 | +0.01(+0.04%) |
Aug 17, 2012 | 17.37 | 17.46 | 17.32 | 17.45 | 1,780,007 | +0.12(+0.67%) |
Aug 16, 2012 | 17.26 | 17.40 | 17.19 | 17.34 | 1,456,102 | +0.09(+0.54%) |
Aug 15, 2012 | 17.11 | 17.29 | 17.11 | 17.25 | 552,778 | +0.08(+0.50%) |
Aug 14, 2012 | 17.22 | 17.30 | 17.11 | 17.16 | 583,400 | +0.01(+0.04%) |
Aug 13, 2012 | 17.14 | 17.17 | 16.98 | 17.15 | 494,495 | +0.02(+0.09%) |
Aug 10, 2012 | 17.11 | 17.18 | 17.05 | 17.14 | 1,045,308 | -0.04(-0.23%) |
Aug 09, 2012 | 17.11 | 17.24 | 17.11 | 17.18 | 567,909 | -0.03(-0.18%) |
Aug 08, 2012 | 17.07 | 17.26 | 17.01 | 17.21 | 481,994 | +0.05(+0.31%) |
Aug 07, 2012 | 16.99 | 17.32 | 16.99 | 17.15 | 1,651,665 | +0.18(+1.05%) |
Aug 06, 2012 | 17.08 | 17.16 | 16.97 | 16.98 | 2,044,332 | +0.00(+0.00%) |
Aug 03, 2012 | 16.72 | 17.07 | 16.67 | 16.98 | 2,801,455 | +0.45(+2.71%) |
Aug 02, 2012 | 16.56 | 16.67 | 16.37 | 16.53 | 1,325,341 | -0.18(-1.06%) |
Aug 01, 2012 | 16.84 | 16.88 | 16.69 | 16.71 | 1,736,826 | -0.07(-0.41%) |
Jul 31, 2012 | 16.75 | 16.84 | 16.73 | 16.77 | 2,010,707 | -0.04(-0.23%) |
Jul 30, 2012 | 16.84 | 16.91 | 16.78 | 16.81 | 1,239,885 | -0.04(-0.23%) |
Jul 27, 2012 | 16.69 | 16.96 | 16.57 | 16.85 | 4,403,034 | +0.24(+1.44%) |
Jul 26, 2012 | 16.69 | 16.70 | 16.53 | 16.61 | 3,050,363 | +0.18(+1.08%) |
Jul 25, 2012 | 16.41 | 16.50 | 16.36 | 16.44 | 3,516,867 | +0.07(+0.42%) |
Jul 24, 2012 | 16.37 | 16.45 | 16.20 | 16.37 | 1,196,780 | +0.05(+0.33%) |
Jul 23, 2012 | 16.31 | 16.37 | 16.21 | 16.31 | 2,000,603 | -0.25(-1.49%) |
Jul 20, 2012 | 16.74 | 17.26 | 16.53 | 16.56 | 1,923,098 | -0.33(-1.97%) |
Jul 19, 2012 | 17.16 | 17.20 | 16.82 | 16.89 | 2,090,294 | -0.21(-1.22%) |
Jul 18, 2012 | 17.17 | 17.29 | 17.06 | 17.10 | 1,338,619 | -0.15(-0.85%) |
Jul 17, 2012 | 17.18 | 17.25 | 16.92 | 17.25 | 1,443,444 | +0.20(+1.18%) |
Jul 16, 2012 | 17.11 | 17.15 | 16.98 | 17.05 | 2,242,499 | -0.04(-0.23%) |
Jul 13, 2012 | 16.67 | 17.13 | 16.66 | 17.08 | 2,406,265 | +0.45(+2.69%) |
Jul 12, 2012 | 16.64 | 16.69 | 16.57 | 16.64 | 3,084,429 | -0.15(-0.92%) |
Jul 11, 2012 | 16.63 | 16.83 | 16.61 | 16.79 | 3,312,848 | +0.15(+0.88%) |
Jul 10, 2012 | 16.87 | 16.96 | 16.55 | 16.64 | 2,711,953 | -0.15(-0.87%) |
Jul 09, 2012 | 16.86 | 16.97 | 16.68 | 16.79 | 836,333 | -0.18(-1.05%) |
Jul 06, 2012 | 16.87 | 16.99 | 16.84 | 16.97 | 1,075,796 | -0.10(-0.59%) |
Jul 05, 2012 | 17.18 | 17.22 | 17.04 | 17.07 | 4,635,333 | -0.17(-0.99%) |
Jul 03, 2012 | 17.11 | 17.28 | 17.11 | 17.24 | 944,636 | +0.10(+0.59%) |
Jul 02, 2012 | 17.08 | 17.21 | 16.91 | 17.14 | 1,344,496 | +0.12(+0.68%) |
Jun 29, 2012 | 17.01 | 17.06 | 16.91 | 17.02 | 2,603,327 | +0.37(+2.23%) |
Jun 28, 2012 | 16.45 | 16.65 | 16.31 | 16.65 | 1,775,816 | +0.03(+0.19%) |
Jun 27, 2012 | 16.45 | 16.67 | 16.34 | 16.62 | 2,513,039 | +0.23(+1.41%) |
Jun 26, 2012 | 16.32 | 16.50 | 16.22 | 16.39 | 3,135,854 | +0.09(+0.57%) |
Jun 25, 2012 | 16.43 | 16.43 | 16.22 | 16.30 | 2,216,644 | -0.38(-2.27%) |
Jun 22, 2012 | 16.60 | 16.76 | 16.54 | 16.67 | 1,723,400 | +0.22(+1.36%) |
Jun 21, 2012 | 16.88 | 17.00 | 16.44 | 16.45 | 3,679,212 | -0.39(-2.34%) |
Jun 20, 2012 | 16.83 | 16.94 | 16.64 | 16.84 | 2,960,875 | +0.05(+0.28%) |
Jun 19, 2012 | 16.57 | 16.88 | 16.52 | 16.80 | 2,252,366 | +0.30(+1.83%) |
Jun 18, 2012 | 16.44 | 16.63 | 16.37 | 16.50 | 4,466,754 | -0.08(-0.47%) |
Jun 15, 2012 | 16.40 | 16.61 | 16.27 | 16.57 | 3,869,288 | +0.25(+1.51%) |
Jun 14, 2012 | 16.14 | 16.39 | 16.13 | 16.33 | 3,608,557 | +0.22(+1.38%) |
Jun 13, 2012 | 16.14 | 16.39 | 16.06 | 16.10 | 2,683,709 | -0.08(-0.52%) |
Jun 12, 2012 | 16.05 | 16.21 | 15.84 | 16.19 | 2,865,234 | +0.22(+1.40%) |
Jun 11, 2012 | 16.53 | 16.53 | 15.96 | 15.97 | 2,596,270 | -0.38(-2.30%) |
Jun 08, 2012 | 16.10 | 16.34 | 15.92 | 16.34 | 3,943,920 | +0.22(+1.33%) |
Jun 07, 2012 | 16.26 | 16.38 | 16.10 | 16.13 | 4,787,660 | +0.11(+0.67%) |
Jun 06, 2012 | 15.81 | 16.03 | 15.74 | 16.02 | 2,114,412 | +0.36(+2.31%) |
Jun 05, 2012 | 15.54 | 15.79 | 15.48 | 15.66 | 4,320,285 | +0.10(+0.64%) |
Jun 04, 2012 | 15.88 | 15.91 | 15.51 | 15.56 | 3,245,265 | -0.29(-1.84%) |
Jun 01, 2012 | 16.26 | 16.31 | 15.83 | 15.85 | 5,198,055 | -0.82(-4.93%) |
May 31, 2012 | 16.55 | 16.79 | 16.38 | 16.67 | 5,638,483 | +0.14(+0.84%) |
May 30, 2012 | 16.74 | 16.82 | 16.14 | 16.53 | 3,500,604 | -0.41(-2.45%) |
May 29, 2012 | 16.92 | 16.96 | 16.77 | 16.95 | 1,583,002 | +0.20(+1.19%) |
May 25, 2012 | 16.76 | 16.93 | 16.71 | 16.75 | 2,307,030 | -0.05(-0.32%) |
May 24, 2012 | 16.79 | 16.81 | 16.60 | 16.80 | 2,817,790 | +0.05(+0.32%) |
May 23, 2012 | 16.46 | 16.78 | 16.37 | 16.75 | 3,510,987 | +0.12(+0.74%) |
May 22, 2012 | 16.51 | 16.83 | 16.51 | 16.63 | 6,336,367 | +0.17(+1.03%) |
May 21, 2012 | 16.35 | 16.60 | 16.27 | 16.46 | 1,914,522 | +0.15(+0.94%) |
May 18, 2012 | 16.51 | 16.60 | 16.27 | 16.30 | 5,277,328 | -0.18(-1.07%) |
May 17, 2012 | 16.76 | 16.79 | 16.47 | 16.48 | 6,814,538 | -0.27(-1.61%) |
May 16, 2012 | 17.02 | 17.15 | 16.75 | 16.75 | 2,619,976 | -0.18(-1.04%) |
May 15, 2012 | 17.14 | 17.23 | 16.87 | 16.93 | 10,149,518 | -0.19(-1.12%) |
May 14, 2012 | 17.23 | 17.35 | 17.10 | 17.12 | 3,322,457 | -0.36(-2.07%) |
May 11, 2012 | 17.26 | 17.62 | 17.24 | 17.48 | 3,781,501 | -0.09(-0.52%) |
May 10, 2012 | 17.62 | 17.73 | 17.54 | 17.57 | 3,959,851 | +0.15(+0.88%) |
May 09, 2012 | 17.43 | 17.52 | 17.21 | 17.42 | 5,224,123 | -0.22(-1.26%) |
May 08, 2012 | 17.61 | 17.70 | 17.45 | 17.64 | 3,660,716 | -0.08(-0.43%) |
May 07, 2012 | 17.43 | 17.79 | 17.43 | 17.72 | 2,040,302 | +0.17(+0.96%) |
May 04, 2012 | 17.76 | 17.78 | 17.46 | 17.55 | 3,589,335 | -0.28(-1.59%) |
May 03, 2012 | 17.92 | 18.03 | 17.78 | 17.83 | 2,077,738 | -0.11(-0.60%) |
May 02, 2012 | 17.91 | 18.02 | 17.79 | 17.94 | 2,513,863 | -0.08(-0.47%) |