Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 23.31 | 23.50 | 23.21 | 23.45 | 2,032,887 | +0.15(+0.65%) |
Apr 28, 2011 | 22.76 | 23.35 | 22.71 | 23.30 | 3,703,059 | +0.51(+2.25%) |
Apr 27, 2011 | 22.85 | 23.05 | 22.54 | 22.79 | 2,865,649 | +0.20(+0.87%) |
Apr 26, 2011 | 22.43 | 22.87 | 22.39 | 22.59 | 2,388,754 | +0.35(+1.55%) |
Apr 25, 2011 | 22.24 | 22.26 | 22.09 | 22.24 | 1,296,227 | +0.07(+0.30%) |
Apr 21, 2011 | 22.39 | 22.45 | 22.17 | 22.18 | 2,828,156 | +0.01(+0.04%) |
Apr 20, 2011 | 22.36 | 22.38 | 22.00 | 22.17 | 2,909,864 | +0.20(+0.92%) |
Apr 19, 2011 | 21.83 | 22.03 | 21.82 | 21.97 | 1,983,408 | +0.24(+1.10%) |
Apr 18, 2011 | 21.77 | 21.81 | 21.46 | 21.73 | 2,472,602 | -0.29(-1.32%) |
Apr 15, 2011 | 21.84 | 22.18 | 21.76 | 22.02 | 3,218,448 | +0.05(+0.23%) |
Apr 14, 2011 | 22.08 | 22.14 | 21.88 | 21.97 | 2,330,301 | -0.13(-0.59%) |
Apr 13, 2011 | 22.49 | 22.49 | 22.02 | 22.10 | 2,317,787 | -0.23(-1.04%) |
Apr 12, 2011 | 22.14 | 22.43 | 22.14 | 22.33 | 2,306,980 | -0.01(-0.03%) |
Apr 11, 2011 | 22.42 | 22.55 | 22.25 | 22.34 | 1,520,732 | -0.04(-0.18%) |
Apr 08, 2011 | 22.71 | 22.80 | 22.23 | 22.38 | 3,065,931 | -0.25(-1.10%) |
Apr 07, 2011 | 22.73 | 22.84 | 22.55 | 22.62 | 1,629,446 | -0.08(-0.36%) |
Apr 06, 2011 | 22.92 | 22.93 | 22.58 | 22.71 | 1,783,053 | -0.02(-0.08%) |
Apr 05, 2011 | 22.96 | 23.02 | 22.71 | 22.72 | 3,466,374 | -0.29(-1.28%) |
Apr 04, 2011 | 23.02 | 23.17 | 22.96 | 23.02 | 1,836,065 | +0.06(+0.25%) |
Apr 01, 2011 | 23.00 | 23.12 | 22.90 | 22.96 | 2,541,542 | +0.16(+0.72%) |
Mar 31, 2011 | 22.63 | 22.88 | 22.59 | 22.80 | 2,857,688 | +0.24(+1.07%) |
Mar 30, 2011 | 22.56 | 22.58 | 22.55 | 22.55 | 2,042,647 | +0.07(+0.31%) |
Mar 29, 2011 | 22.42 | 22.62 | 22.37 | 22.48 | 2,774,015 | +0.12(+0.56%) |
Mar 28, 2011 | 22.39 | 22.54 | 22.26 | 22.36 | 2,494,834 | +0.01(+0.05%) |
Mar 25, 2011 | 22.32 | 22.56 | 22.29 | 22.35 | 2,338,770 | +0.07(+0.30%) |
Mar 24, 2011 | 22.44 | 22.44 | 22.16 | 22.28 | 3,402,162 | +0.03(+0.15%) |
Mar 23, 2011 | 22.18 | 22.35 | 22.13 | 22.25 | 2,266,502 | +0.07(+0.30%) |
Mar 22, 2011 | 22.33 | 22.57 | 22.18 | 22.18 | 2,729,083 | -0.27(-1.20%) |
Mar 21, 2011 | 22.48 | 22.51 | 22.37 | 22.45 | 2,662,622 | +0.35(+1.56%) |
Mar 18, 2011 | 22.10 | 22.29 | 22.00 | 22.11 | 2,770,502 | +0.14(+0.62%) |
Mar 17, 2011 | 21.97 | 22.07 | 21.81 | 21.97 | 2,898,033 | +0.36(+1.67%) |
Mar 16, 2011 | 21.78 | 21.88 | 21.32 | 21.61 | 4,881,951 | -0.21(-0.97%) |
Mar 15, 2011 | 21.87 | 22.10 | 21.81 | 21.82 | 4,871,560 | -0.61(-2.70%) |
Mar 14, 2011 | 22.37 | 22.49 | 22.13 | 22.43 | 3,572,245 | -0.11(-0.47%) |
Mar 11, 2011 | 22.16 | 22.57 | 22.16 | 22.53 | 3,008,848 | +0.05(+0.23%) |
Mar 10, 2011 | 22.46 | 22.50 | 22.13 | 22.48 | 4,492,041 | -0.12(-0.52%) |
Mar 09, 2011 | 22.67 | 22.73 | 22.47 | 22.60 | 4,640,880 | -0.03(-0.15%) |
Mar 08, 2011 | 22.41 | 22.68 | 22.37 | 22.63 | 3,604,531 | +0.44(+1.98%) |
Mar 07, 2011 | 22.45 | 22.51 | 22.01 | 22.19 | 4,214,985 | +0.02(+0.11%) |
Mar 04, 2011 | 22.15 | 22.24 | 22.05 | 22.17 | 5,449,814 | +0.02(+0.07%) |
Mar 03, 2011 | 21.92 | 22.20 | 21.78 | 22.15 | 5,547,714 | +0.32(+1.44%) |
Mar 02, 2011 | 21.59 | 21.92 | 21.59 | 21.84 | 2,617,299 | +0.16(+0.72%) |
Mar 01, 2011 | 21.85 | 22.05 | 21.59 | 21.68 | 4,544,032 | -0.31(-1.41%) |
Feb 28, 2011 | 21.73 | 22.06 | 21.65 | 21.99 | 2,989,147 | +0.41(+1.88%) |
Feb 25, 2011 | 21.45 | 21.64 | 21.35 | 21.59 | 2,517,194 | +0.30(+1.42%) |
Feb 24, 2011 | 21.20 | 21.40 | 21.13 | 21.28 | 2,795,740 | +0.21(+1.00%) |
Feb 23, 2011 | 21.39 | 21.43 | 20.98 | 21.07 | 3,284,005 | -0.39(-1.80%) |
Feb 22, 2011 | 21.55 | 21.69 | 21.41 | 21.46 | 2,537,277 | -0.24(-1.11%) |
Feb 18, 2011 | 21.85 | 21.91 | 21.58 | 21.70 | 3,184,823 | -0.11(-0.51%) |
Feb 17, 2011 | 21.55 | 21.86 | 21.44 | 21.81 | 2,773,862 | +0.27(+1.25%) |
Feb 16, 2011 | 21.20 | 21.60 | 21.15 | 21.54 | 3,512,590 | +0.56(+2.66%) |
Feb 15, 2011 | 21.08 | 21.16 | 20.91 | 20.98 | 1,319,385 | -0.02(-0.10%) |
Feb 14, 2011 | 21.00 | 21.08 | 20.90 | 21.00 | 1,656,771 | -0.11(-0.54%) |
Feb 11, 2011 | 20.85 | 21.21 | 20.79 | 21.12 | 2,333,202 | +0.23(+1.08%) |
Feb 10, 2011 | 20.85 | 20.95 | 20.73 | 20.89 | 2,283,355 | +0.03(+0.16%) |
Feb 09, 2011 | 20.75 | 20.89 | 20.70 | 20.86 | 1,919,709 | +0.11(+0.51%) |
Feb 08, 2011 | 20.71 | 20.79 | 20.59 | 20.76 | 2,059,933 | +0.12(+0.57%) |
Feb 07, 2011 | 20.64 | 20.76 | 20.61 | 20.64 | 1,637,951 | +0.11(+0.56%) |
Feb 04, 2011 | 20.50 | 20.56 | 20.40 | 20.52 | 1,206,647 | +0.10(+0.49%) |
Feb 03, 2011 | 20.60 | 20.66 | 20.37 | 20.43 | 1,742,600 | -0.14(-0.66%) |
Feb 02, 2011 | 20.76 | 20.90 | 20.54 | 20.56 | 4,603,891 | -0.14(-0.70%) |
Feb 01, 2011 | 20.56 | 20.78 | 20.54 | 20.70 | 4,777,848 | +0.32(+1.59%) |
Jan 31, 2011 | 20.48 | 20.55 | 20.30 | 20.38 | 3,295,509 | +0.04(+0.21%) |
Jan 28, 2011 | 20.83 | 21.00 | 20.25 | 20.34 | 4,571,344 | -0.50(-2.38%) |
Jan 27, 2011 | 20.68 | 20.94 | 20.62 | 20.83 | 2,764,916 | +0.20(+0.99%) |
Jan 26, 2011 | 20.53 | 20.79 | 20.49 | 20.63 | 3,571,827 | +0.24(+1.19%) |
Jan 25, 2011 | 20.52 | 20.52 | 20.25 | 20.39 | 3,279,954 | -0.24(-1.16%) |
Jan 24, 2011 | 20.39 | 20.63 | 20.38 | 20.63 | 1,799,581 | +0.12(+0.57%) |
Jan 21, 2011 | 20.43 | 20.69 | 20.40 | 20.51 | 2,378,013 | +0.21(+1.04%) |
Jan 20, 2011 | 20.30 | 20.48 | 20.00 | 20.30 | 3,408,801 | -0.13(-0.65%) |
Jan 19, 2011 | 20.68 | 20.74 | 20.31 | 20.43 | 2,553,575 | -0.26(-1.23%) |
Jan 18, 2011 | 20.68 | 20.78 | 20.58 | 20.69 | 2,703,068 | +0.11(+0.53%) |
Jan 14, 2011 | 20.60 | 20.63 | 20.41 | 20.58 | 5,042,404 | +0.16(+0.76%) |
Jan 13, 2011 | 20.31 | 20.49 | 20.26 | 20.42 | 2,518,727 | +0.15(+0.74%) |
Jan 12, 2011 | 20.52 | 20.58 | 20.22 | 20.27 | 2,878,124 | -0.12(-0.57%) |
Jan 11, 2011 | 20.26 | 20.49 | 20.25 | 20.39 | 3,521,969 | +0.21(+1.06%) |
Jan 10, 2011 | 20.11 | 20.33 | 20.08 | 20.18 | 2,803,296 | -0.10(-0.47%) |
Jan 07, 2011 | 20.01 | 20.40 | 20.01 | 20.27 | 2,912,440 | +0.31(+1.55%) |
Jan 06, 2011 | 19.92 | 20.02 | 19.81 | 19.96 | 1,348,727 | +0.06(+0.32%) |
Jan 05, 2011 | 19.84 | 20.05 | 19.84 | 19.90 | 1,406,427 | +0.00(+0.02%) |
Jan 04, 2011 | 20.30 | 20.37 | 19.72 | 19.90 | 3,574,878 | -0.30(-1.49%) |
Jan 03, 2011 | 20.16 | 20.42 | 20.08 | 20.20 | 1,560,588 | +0.25(+1.23%) |
Dec 31, 2010 | 19.92 | 20.06 | 19.81 | 19.95 | 1,433,980 | -0.02(-0.08%) |
Dec 30, 2010 | 20.00 | 20.11 | 19.91 | 19.97 | 969,156 | -0.03(-0.17%) |
Dec 29, 2010 | 20.11 | 20.13 | 19.92 | 20.00 | 1,292,503 | -0.11(-0.57%) |
Dec 28, 2010 | 20.06 | 20.19 | 19.98 | 20.11 | 1,273,166 | +0.08(+0.39%) |
Dec 27, 2010 | 19.80 | 20.07 | 19.77 | 20.04 | 883,021 | +0.21(+1.04%) |
Dec 23, 2010 | 19.92 | 19.92 | 19.68 | 19.83 | 1,510,890 | -0.10(-0.51%) |
Dec 22, 2010 | 20.02 | 20.07 | 19.86 | 19.93 | 1,596,006 | -0.09(-0.46%) |
Dec 21, 2010 | 19.92 | 20.04 | 19.81 | 20.02 | 1,241,892 | +0.14(+0.72%) |
Dec 20, 2010 | 20.12 | 20.13 | 19.74 | 19.88 | 2,499,393 | -0.30(-1.49%) |
Dec 17, 2010 | 20.04 | 20.23 | 19.99 | 20.18 | 2,736,251 | -0.02(-0.09%) |
Dec 16, 2010 | 20.25 | 20.28 | 20.04 | 20.20 | 2,541,108 | -0.05(-0.24%) |
Dec 15, 2010 | 19.97 | 20.33 | 19.96 | 20.25 | 2,273,560 | +0.21(+1.06%) |
Dec 14, 2010 | 20.04 | 20.26 | 19.95 | 20.03 | 3,622,654 | -0.02(-0.12%) |
Dec 13, 2010 | 20.14 | 20.25 | 19.97 | 20.06 | 3,980,139 | +0.00(+0.00%) |
Dec 10, 2010 | 20.08 | 20.15 | 20.03 | 20.06 | 4,526,554 | +0.03(+0.13%) |
Dec 09, 2010 | 19.89 | 20.10 | 19.82 | 20.03 | 3,635,307 | +0.29(+1.46%) |
Dec 08, 2010 | 19.89 | 20.02 | 19.72 | 19.74 | 3,944,074 | -0.19(-0.93%) |
Dec 07, 2010 | 20.00 | 20.06 | 19.84 | 19.93 | 3,637,258 | +0.11(+0.54%) |
Dec 06, 2010 | 19.75 | 19.85 | 19.67 | 19.82 | 2,292,038 | -0.09(-0.43%) |
Dec 03, 2010 | 19.78 | 19.93 | 19.73 | 19.91 | 2,404,368 | +0.04(+0.23%) |
Dec 02, 2010 | 19.70 | 19.94 | 19.70 | 19.86 | 2,384,240 | +0.37(+1.91%) |
Dec 01, 2010 | 19.32 | 19.60 | 19.27 | 19.49 | 3,294,995 | +0.45(+2.36%) |
Nov 30, 2010 | 18.97 | 19.21 | 18.89 | 19.04 | 3,351,210 | -0.14(-0.73%) |
Nov 29, 2010 | 19.03 | 19.24 | 18.91 | 19.18 | 2,417,897 | +0.02(+0.09%) |
Nov 26, 2010 | 19.04 | 19.24 | 18.96 | 19.16 | 1,105,195 | -0.01(-0.05%) |
Nov 24, 2010 | 18.85 | 19.17 | 19.17 | 19.17 | 2,584,148 | +0.47(+2.53%) |
Nov 23, 2010 | 18.90 | 18.90 | 18.66 | 18.70 | 2,911,975 | -0.38(-2.00%) |
Nov 22, 2010 | 19.18 | 19.21 | 18.93 | 19.08 | 2,506,039 | -0.12(-0.64%) |
Nov 19, 2010 | 19.09 | 19.22 | 19.04 | 19.20 | 2,098,537 | +0.13(+0.69%) |
Nov 18, 2010 | 18.99 | 19.28 | 18.94 | 19.07 | 2,461,070 | +0.26(+1.36%) |
Nov 17, 2010 | 18.78 | 18.91 | 18.71 | 18.81 | 3,771,907 | +0.04(+0.21%) |
Nov 16, 2010 | 18.86 | 19.06 | 18.72 | 18.78 | 3,496,318 | -0.33(-1.71%) |
Nov 15, 2010 | 19.04 | 19.37 | 18.97 | 19.10 | 4,117,481 | +0.21(+1.14%) |
Nov 12, 2010 | 19.09 | 19.28 | 18.73 | 18.89 | 4,896,836 | -0.41(-2.11%) |
Nov 11, 2010 | 19.22 | 19.38 | 19.05 | 19.30 | 2,679,417 | -0.02(-0.09%) |
Nov 10, 2010 | 19.20 | 19.35 | 19.01 | 19.31 | 3,698,037 | +0.26(+1.34%) |
Nov 09, 2010 | 19.13 | 19.21 | 18.92 | 19.06 | 5,851,193 | -0.08(-0.44%) |
Nov 08, 2010 | 19.13 | 19.18 | 18.91 | 19.14 | 3,754,664 | -0.06(-0.33%) |
Nov 05, 2010 | 19.50 | 19.60 | 19.15 | 19.20 | 3,838,792 | -0.25(-1.29%) |
Nov 04, 2010 | 19.66 | 19.72 | 19.42 | 19.45 | 3,958,613 | +0.07(+0.37%) |
Nov 03, 2010 | 19.47 | 19.56 | 19.17 | 19.38 | 3,966,569 | -0.08(-0.41%) |
Nov 02, 2010 | 19.74 | 19.75 | 19.40 | 19.46 | 2,500,077 | -0.07(-0.38%) |
Nov 01, 2010 | 19.46 | 19.64 | 19.41 | 19.54 | 3,054,471 | +0.25(+1.30%) |
Oct 29, 2010 | 19.06 | 19.32 | 18.99 | 19.29 | 3,283,163 | +0.16(+0.86%) |
Oct 28, 2010 | 19.22 | 19.26 | 18.99 | 19.12 | 3,372,399 | +0.00(+0.00%) |
Oct 27, 2010 | 19.59 | 19.65 | 18.94 | 19.12 | 5,478,313 | -0.80(-4.02%) |
Oct 25, 2010 | 20.20 | 20.24 | 19.89 | 19.92 | 3,460,185 | -0.07(-0.34%) |
Oct 22, 2010 | 19.85 | 20.00 | 19.80 | 19.99 | 2,261,322 | +0.15(+0.74%) |
Oct 21, 2010 | 19.91 | 20.04 | 19.61 | 19.85 | 3,234,274 | +0.00(+0.00%) |
Oct 20, 2010 | 19.45 | 19.90 | 19.44 | 19.85 | 2,825,496 | +0.35(+1.82%) |
Oct 19, 2010 | 19.32 | 19.58 | 19.25 | 19.49 | 4,329,700 | -0.33(-1.67%) |
Oct 18, 2010 | 19.59 | 19.83 | 19.59 | 19.82 | 2,518,402 | +0.03(+0.17%) |
Oct 15, 2010 | 19.95 | 20.00 | 19.67 | 19.79 | 2,418,757 | -0.07(-0.33%) |
Oct 14, 2010 | 20.00 | 20.00 | 19.72 | 19.86 | 2,921,047 | -0.12(-0.58%) |
Oct 13, 2010 | 19.76 | 20.13 | 19.71 | 19.97 | 4,784,945 | +0.59(+3.06%) |
Oct 12, 2010 | 19.54 | 19.56 | 19.26 | 19.38 | 3,758,698 | -0.27(-1.38%) |
Oct 11, 2010 | 19.64 | 19.71 | 19.50 | 19.65 | 1,787,914 | +0.04(+0.18%) |
Oct 08, 2010 | 19.61 | 19.64 | 19.39 | 19.61 | 2,581,317 | +0.22(+1.14%) |
Oct 07, 2010 | 19.38 | 19.44 | 19.16 | 19.39 | 3,827,144 | +0.01(+0.05%) |
Oct 06, 2010 | 19.34 | 19.43 | 19.20 | 19.39 | 2,976,838 | +0.09(+0.46%) |
Oct 05, 2010 | 19.18 | 19.37 | 19.17 | 19.30 | 2,688,566 | +0.29(+1.54%) |
Oct 04, 2010 | 19.10 | 19.13 | 18.77 | 19.00 | 3,937,554 | -0.09(-0.48%) |
Oct 01, 2010 | 19.10 | 19.20 | 18.95 | 19.10 | 3,786,061 | +0.04(+0.19%) |
Sep 30, 2010 | 19.07 | 19.34 | 18.91 | 19.06 | 3,883,587 | +0.12(+0.64%) |
Sep 29, 2010 | 18.89 | 19.03 | 18.77 | 18.94 | 2,995,543 | +0.08(+0.41%) |
Sep 28, 2010 | 19.05 | 19.05 | 18.69 | 18.86 | 4,273,025 | -0.23(-1.22%) |
Sep 27, 2010 | 19.25 | 19.35 | 19.08 | 19.09 | 2,818,356 | -0.11(-0.57%) |
Sep 24, 2010 | 19.00 | 19.23 | 18.98 | 19.20 | 3,008,386 | +0.47(+2.50%) |
Sep 23, 2010 | 18.91 | 18.99 | 18.62 | 18.74 | 4,039,587 | -0.38(-2.01%) |
Sep 22, 2010 | 19.09 | 19.30 | 19.04 | 19.12 | 3,863,959 | +0.01(+0.06%) |
Sep 21, 2010 | 19.33 | 19.35 | 19.00 | 19.11 | 4,231,179 | -0.12(-0.63%) |
Sep 20, 2010 | 19.16 | 19.40 | 19.05 | 19.23 | 3,719,441 | +0.12(+0.64%) |
Sep 17, 2010 | 19.11 | 19.24 | 18.98 | 19.11 | 3,067,469 | -0.05(-0.26%) |
Sep 15, 2010 | 19.04 | 19.18 | 18.98 | 19.16 | 2,932,611 | +0.06(+0.33%) |
Sep 14, 2010 | 19.00 | 19.28 | 18.91 | 19.10 | 2,761,533 | +0.11(+0.56%) |
Sep 13, 2010 | 19.03 | 19.06 | 18.84 | 18.99 | 2,254,390 | +0.21(+1.14%) |
Sep 10, 2010 | 18.82 | 18.90 | 18.68 | 18.78 | 3,309,092 | -0.02(-0.13%) |
Sep 09, 2010 | 19.34 | 19.34 | 18.71 | 18.80 | 3,469,992 | -0.33(-1.71%) |
Sep 08, 2010 | 19.14 | 19.44 | 19.08 | 19.13 | 2,824,656 | +0.13(+0.71%) |
Sep 07, 2010 | 18.90 | 19.24 | 18.90 | 18.99 | 2,422,744 | -0.09(-0.47%) |
Sep 03, 2010 | 18.95 | 19.26 | 18.90 | 19.08 | 3,457,228 | +0.34(+1.81%) |
Sep 02, 2010 | 18.73 | 18.81 | 18.56 | 18.74 | 2,717,805 | +0.15(+0.81%) |
Sep 01, 2010 | 18.35 | 18.72 | 18.30 | 18.59 | 2,904,030 | +0.60(+3.31%) |
Aug 31, 2010 | 17.99 | 18.26 | 17.79 | 18.00 | 3,386 | -0.02(-0.11%) |
Aug 30, 2010 | 18.22 | 18.45 | 17.97 | 18.02 | 2,852,360 | -0.24(-1.31%) |
Aug 27, 2010 | 17.76 | 18.33 | 17.62 | 18.26 | 4,437,502 | +0.61(+3.45%) |
Aug 26, 2010 | 17.65 | 17.89 | 17.53 | 17.65 | 677 | +0.06(+0.35%) |
Aug 25, 2010 | 17.20 | 17.64 | 17.11 | 17.59 | 3,408,755 | +0.18(+1.05%) |
Aug 24, 2010 | 17.41 | 17.59 | 17.16 | 17.40 | 3,589,718 | -0.22(-1.27%) |
Aug 23, 2010 | 17.99 | 18.01 | 17.60 | 17.63 | 2,537,342 | -0.28(-1.57%) |
Aug 20, 2010 | 17.93 | 17.94 | 17.60 | 17.91 | 2,864,933 | -0.12(-0.66%) |
Aug 19, 2010 | 18.39 | 18.39 | 17.87 | 18.03 | 3,741,591 | -0.40(-2.20%) |
Aug 18, 2010 | 18.32 | 18.55 | 18.15 | 18.43 | 3,182,033 | +0.24(+1.31%) |
Aug 17, 2010 | 18.00 | 18.40 | 17.92 | 18.19 | 2,486,921 | +0.43(+2.39%) |
Aug 16, 2010 | 17.84 | 17.86 | 17.68 | 17.77 | 2,180,356 | -0.13(-0.71%) |
Aug 13, 2010 | 17.89 | 18.06 | 17.80 | 17.89 | 2,105,821 | -0.01(-0.08%) |
Aug 12, 2010 | 17.82 | 17.99 | 17.58 | 17.91 | 3,474,637 | -0.15(-0.82%) |
Aug 11, 2010 | 18.48 | 18.55 | 17.96 | 18.06 | 4,017,870 | -0.85(-4.51%) |
Aug 10, 2010 | 18.75 | 18.96 | 18.57 | 18.91 | 3,314,817 | -0.07(-0.34%) |
Aug 09, 2010 | 19.02 | 19.10 | 18.80 | 18.97 | 2,868,979 | +0.01(+0.08%) |
Aug 06, 2010 | 18.96 | 19.36 | 18.84 | 18.96 | 5,711,543 | -0.45(-2.30%) |
Aug 05, 2010 | 19.23 | 19.51 | 19.18 | 19.41 | 3,103,334 | +0.10(+0.52%) |
Aug 04, 2010 | 19.34 | 19.38 | 19.17 | 19.30 | 3,103,957 | -0.01(-0.08%) |
Aug 03, 2010 | 18.94 | 19.39 | 18.91 | 19.32 | 8,640,382 | +0.23(+1.22%) |
Aug 02, 2010 | 18.85 | 19.18 | 18.70 | 19.09 | 4,629,084 | +0.49(+2.64%) |
Jul 30, 2010 | 18.60 | 18.69 | 18.16 | 18.60 | 4,098,282 | +0.07(+0.40%) |
Jul 29, 2010 | 18.44 | 18.59 | 18.30 | 18.52 | 3,053,827 | +0.19(+1.06%) |
Jul 28, 2010 | 18.24 | 18.38 | 18.09 | 18.33 | 4,079,408 | +0.05(+0.29%) |
Jul 27, 2010 | 18.70 | 18.73 | 18.23 | 18.27 | 3,689,785 | -0.25(-1.35%) |
Jul 26, 2010 | 18.47 | 18.68 | 18.47 | 18.52 | 4,246,325 | +0.03(+0.14%) |
Jul 23, 2010 | 18.08 | 18.52 | 18.04 | 18.50 | 4,836,961 | +0.40(+2.20%) |
Jul 22, 2010 | 17.80 | 18.24 | 17.70 | 18.10 | 3,642,012 | +0.65(+3.71%) |
Jul 21, 2010 | 17.85 | 17.92 | 17.28 | 17.45 | 2,513,490 | -0.31(-1.76%) |
Jul 20, 2010 | 17.28 | 17.80 | 17.22 | 17.77 | 2,606,645 | +0.29(+1.64%) |
Jul 19, 2010 | 17.53 | 17.67 | 17.29 | 17.48 | 2,115,994 | -0.01(-0.05%) |
Jul 16, 2010 | 17.49 | 18.03 | 17.41 | 17.49 | 4,428,010 | -0.63(-3.46%) |
Jul 15, 2010 | 17.79 | 18.16 | 17.64 | 18.11 | 5,371,722 | +0.38(+2.17%) |
Jul 14, 2010 | 17.88 | 17.90 | 17.63 | 17.73 | 3,083,236 | +0.07(+0.40%) |
Jul 13, 2010 | 17.57 | 17.91 | 17.46 | 17.66 | 4,422,758 | +0.25(+1.44%) |
Jul 12, 2010 | 17.31 | 17.42 | 17.22 | 17.41 | 2,621,263 | +0.09(+0.53%) |
Jul 09, 2010 | 17.32 | 17.39 | 17.13 | 17.32 | 6,880,680 | +0.07(+0.38%) |
Jul 08, 2010 | 17.26 | 17.37 | 17.08 | 17.25 | 2,950,401 | +0.12(+0.72%) |
Jul 07, 2010 | 16.81 | 17.13 | 16.77 | 17.13 | 3,242,751 | +0.38(+2.24%) |
Jul 06, 2010 | 17.00 | 17.16 | 16.56 | 16.75 | 3,568,920 | -0.04(-0.23%) |
Jul 02, 2010 | 16.79 | 17.22 | 16.72 | 16.79 | 3,314,374 | -0.25(-1.46%) |
Jul 01, 2010 | 16.98 | 17.17 | 16.64 | 17.04 | 3,525,637 | +0.09(+0.56%) |
Jun 30, 2010 | 16.95 | 17.25 | 16.89 | 16.95 | 3,069,197 | -0.16(-0.92%) |
Jun 29, 2010 | 17.51 | 17.63 | 16.99 | 17.10 | 4,617,249 | -0.76(-4.23%) |
Jun 25, 2010 | 17.86 | 18.01 | 17.49 | 17.86 | 4,317,829 | +0.37(+2.13%) |
Jun 24, 2010 | 17.50 | 17.72 | 17.36 | 17.49 | 3,838,548 | -0.17(-0.97%) |
Jun 23, 2010 | 17.96 | 17.96 | 17.55 | 17.66 | 4,347,238 | -0.27(-1.50%) |
Jun 22, 2010 | 18.51 | 18.56 | 17.88 | 17.93 | 4,457,260 | -0.60(-3.24%) |
Jun 21, 2010 | 18.61 | 18.86 | 18.46 | 18.52 | 2,769,715 | +0.07(+0.38%) |
Jun 18, 2010 | 18.45 | 18.62 | 18.44 | 18.45 | 2,818,518 | +0.01(+0.06%) |
Jun 17, 2010 | 18.29 | 18.46 | 18.09 | 18.44 | 40,025 | +0.11(+0.60%) |
Jun 16, 2010 | 18.03 | 18.45 | 18.03 | 18.33 | 3,915,077 | +0.14(+0.78%) |
Jun 15, 2010 | 17.80 | 18.19 | 17.80 | 18.19 | 5,041,171 | +0.48(+2.68%) |
Jun 14, 2010 | 17.93 | 18.18 | 17.71 | 17.72 | 4,172,536 | -0.11(-0.61%) |
Jun 11, 2010 | 17.41 | 17.83 | 17.38 | 17.83 | 4,808,724 | +0.16(+0.90%) |
Jun 10, 2010 | 17.10 | 17.68 | 17.10 | 17.67 | 4,274,289 | +0.82(+4.87%) |
Jun 09, 2010 | 16.87 | 17.26 | 16.78 | 16.84 | 5,393,532 | +0.14(+0.87%) |
Jun 08, 2010 | 16.54 | 16.76 | 16.31 | 16.70 | 5,042,519 | +0.27(+1.67%) |
Jun 07, 2010 | 16.53 | 16.89 | 16.39 | 16.43 | 5,521,796 | -0.13(-0.77%) |
Jun 04, 2010 | 16.55 | 17.07 | 16.50 | 16.55 | 4,480,899 | -0.75(-4.31%) |
Jun 03, 2010 | 17.26 | 17.46 | 17.05 | 17.30 | 5,186,609 | +0.07(+0.39%) |
Jun 02, 2010 | 16.95 | 17.24 | 16.71 | 17.23 | 683 | +0.45(+2.68%) |
Jun 01, 2010 | 17.03 | 17.22 | 16.59 | 16.78 | 6,788,987 | -0.00(-0.02%) |
May 28, 2010 | 16.78 | 17.25 | 16.75 | 16.78 | 6,142,512 | -0.16(-0.95%) |
May 27, 2010 | 16.90 | 17.05 | 16.80 | 16.94 | 4,469,338 | +0.32(+1.95%) |
May 26, 2010 | 16.60 | 16.98 | 16.46 | 16.62 | 5,832,100 | +0.24(+1.46%) |
May 25, 2010 | 16.07 | 16.43 | 15.80 | 16.38 | 7,241,568 | -0.21(-1.29%) |
May 24, 2010 | 16.44 | 16.91 | 16.44 | 16.59 | 3,398,387 | +0.10(+0.60%) |
May 21, 2010 | 15.71 | 16.61 | 15.59 | 16.49 | 8,079,159 | +0.49(+3.07%) |
May 20, 2010 | 16.08 | 16.42 | 16.00 | 16.00 | 7,526,614 | -0.83(-4.95%) |
May 19, 2010 | 16.89 | 17.09 | 16.57 | 16.84 | 5,787,321 | -0.25(-1.47%) |
May 18, 2010 | 17.59 | 17.67 | 17.02 | 17.09 | 9,024 | -0.12(-0.68%) |
May 17, 2010 | 17.36 | 17.41 | 16.75 | 17.20 | 3,857,698 | -0.09(-0.52%) |
May 14, 2010 | 17.30 | 17.62 | 17.11 | 17.30 | 3,126,051 | -0.41(-2.33%) |
May 13, 2010 | 17.90 | 17.98 | 17.63 | 17.71 | 2,932,297 | -0.18(-1.03%) |
May 12, 2010 | 17.57 | 17.94 | 17.49 | 17.89 | 3,676,982 | +0.49(+2.81%) |
May 11, 2010 | 17.55 | 17.56 | 17.34 | 17.40 | 56,295 | +0.05(+0.30%) |
May 10, 2010 | 17.12 | 17.37 | 17.10 | 17.35 | 4,959,373 | +1.06(+6.52%) |
May 07, 2010 | 16.43 | 16.57 | 15.99 | 16.29 | 8,074,660 | -0.11(-0.68%) |
May 06, 2010 | 16.38 | 16.81 | 15.51 | 16.40 | 820 | -0.26(-1.55%) |
May 05, 2010 | 16.77 | 17.08 | 16.66 | 16.66 | 5,677,208 | -0.54(-3.15%) |
May 04, 2010 | 17.53 | 17.53 | 17.06 | 17.20 | 17,303 | -0.56(-3.16%) |