Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2011 | 18.26 | 18.26 | 17.83 | 17.86 | 3,915,970 | -0.66(-3.56%) |
Oct 28, 2011 | 18.40 | 18.67 | 18.24 | 18.52 | 6,232,957 | +0.17(+0.95%) |
Oct 27, 2011 | 18.29 | 18.43 | 17.94 | 18.34 | 8,572,003 | +0.83(+4.76%) |
Oct 26, 2011 | 17.37 | 17.64 | 17.00 | 17.51 | 6,096,501 | +0.37(+2.18%) |
Oct 25, 2011 | 17.68 | 17.74 | 17.08 | 17.14 | 4,175,017 | -0.73(-4.08%) |
Oct 24, 2011 | 17.37 | 17.99 | 17.34 | 17.87 | 4,695,631 | +0.56(+3.26%) |
Oct 21, 2011 | 16.99 | 17.36 | 16.84 | 17.30 | 4,967,479 | +0.54(+3.21%) |
Oct 20, 2011 | 16.96 | 17.11 | 16.52 | 16.76 | 4,432,434 | -0.21(-1.23%) |
Oct 19, 2011 | 17.35 | 17.39 | 16.85 | 16.97 | 4,120,590 | -0.45(-2.59%) |
Oct 18, 2011 | 17.03 | 17.56 | 16.54 | 17.42 | 5,585,271 | +0.39(+2.30%) |
Oct 17, 2011 | 17.24 | 17.33 | 16.89 | 17.03 | 4,689,120 | -0.40(-2.29%) |
Oct 14, 2011 | 17.81 | 17.81 | 17.15 | 17.43 | 4,092,826 | +0.03(+0.15%) |
Oct 13, 2011 | 17.44 | 17.68 | 17.02 | 17.41 | 5,482,920 | -0.12(-0.69%) |
Oct 12, 2011 | 17.43 | 17.93 | 17.37 | 17.53 | 5,157,593 | +0.30(+1.77%) |
Oct 11, 2011 | 17.36 | 17.38 | 17.04 | 17.22 | 4,448,135 | -0.28(-1.59%) |
Oct 10, 2011 | 16.46 | 17.65 | 16.46 | 17.50 | 9,409,612 | +1.35(+8.33%) |
Oct 07, 2011 | 16.50 | 16.59 | 15.95 | 16.16 | 5,201,366 | -0.23(-1.43%) |
Oct 06, 2011 | 16.20 | 16.45 | 16.11 | 16.39 | 7,140,204 | +0.15(+0.91%) |
Oct 05, 2011 | 15.65 | 16.34 | 15.59 | 16.24 | 10,009,995 | +0.58(+3.72%) |
Oct 04, 2011 | 14.54 | 15.67 | 14.43 | 15.66 | 7,558,988 | +0.86(+5.81%) |
Oct 03, 2011 | 15.48 | 16.06 | 14.74 | 14.80 | 7,510,076 | -0.65(-4.22%) |
Sep 30, 2011 | 15.82 | 16.10 | 15.45 | 15.45 | 8,081,292 | -0.75(-4.61%) |
Sep 29, 2011 | 16.69 | 16.69 | 15.63 | 16.20 | 8,508,878 | -0.17(-1.01%) |
Sep 28, 2011 | 16.40 | 16.76 | 16.09 | 16.36 | 20,227,248 | +1.27(+8.40%) |
Sep 27, 2011 | 15.03 | 15.44 | 14.86 | 15.10 | 7,879,735 | +0.56(+3.88%) |
Sep 26, 2011 | 14.30 | 14.55 | 13.59 | 14.53 | 5,287,178 | +0.39(+2.76%) |
Sep 23, 2011 | 13.80 | 14.24 | 13.68 | 14.14 | 3,230,756 | +0.17(+1.24%) |
Sep 22, 2011 | 13.87 | 14.31 | 13.65 | 13.97 | 6,268,279 | -0.66(-4.51%) |
Sep 21, 2011 | 15.05 | 15.30 | 14.61 | 14.63 | 3,635,645 | -0.39(-2.60%) |
Sep 20, 2011 | 15.25 | 15.41 | 14.99 | 15.02 | 3,365,280 | -0.19(-1.26%) |
Sep 19, 2011 | 14.92 | 15.30 | 14.76 | 15.21 | 3,152,359 | -0.13(-0.85%) |
Sep 16, 2011 | 15.36 | 15.39 | 14.95 | 15.34 | 3,891,991 | +0.02(+0.11%) |
Sep 15, 2011 | 15.36 | 15.42 | 14.97 | 15.32 | 3,987,173 | +0.15(+0.97%) |
Sep 14, 2011 | 14.65 | 15.43 | 14.37 | 15.17 | 4,711,806 | +0.62(+4.24%) |
Sep 13, 2011 | 14.10 | 14.62 | 13.99 | 14.56 | 4,137,053 | +0.63(+4.55%) |
Sep 12, 2011 | 13.45 | 13.95 | 13.36 | 13.92 | 4,069,870 | +0.23(+1.71%) |
Sep 09, 2011 | 13.98 | 14.21 | 13.48 | 13.69 | 4,328,801 | -0.58(-4.08%) |
Sep 08, 2011 | 14.51 | 14.69 | 14.15 | 14.27 | 3,469,339 | -0.36(-2.43%) |
Sep 07, 2011 | 14.16 | 14.68 | 14.15 | 14.63 | 5,881,882 | +0.81(+5.85%) |
Sep 06, 2011 | 13.58 | 13.94 | 12.97 | 13.82 | 7,554,790 | -0.40(-2.81%) |
Sep 02, 2011 | 14.19 | 14.34 | 14.03 | 14.22 | 5,152,646 | -0.32(-2.21%) |
Sep 01, 2011 | 14.70 | 14.85 | 14.42 | 14.54 | 5,578,040 | -0.10(-0.65%) |
Aug 31, 2011 | 14.52 | 15.04 | 14.44 | 14.64 | 4,749,419 | +0.23(+1.57%) |
Aug 30, 2011 | 14.19 | 14.84 | 13.94 | 14.41 | 6,215,216 | +0.07(+0.48%) |
Aug 29, 2011 | 13.67 | 14.34 | 13.67 | 14.34 | 2,634,515 | +0.91(+6.79%) |
Aug 26, 2011 | 12.64 | 13.55 | 12.42 | 13.43 | 3,739,064 | +0.60(+4.67%) |
Aug 25, 2011 | 13.14 | 13.54 | 12.79 | 12.83 | 4,530,033 | -0.22(-1.66%) |
Aug 24, 2011 | 12.80 | 13.09 | 12.58 | 13.05 | 3,506,873 | +0.12(+0.94%) |
Aug 23, 2011 | 12.32 | 12.95 | 12.25 | 12.92 | 3,359,068 | +0.66(+5.38%) |
Aug 22, 2011 | 12.70 | 12.70 | 12.19 | 12.26 | 3,651,637 | -0.09(-0.70%) |
Aug 19, 2011 | 12.27 | 12.81 | 12.11 | 12.35 | 5,056,904 | -0.04(-0.35%) |
Aug 18, 2011 | 12.97 | 13.12 | 12.29 | 12.39 | 7,701,369 | -1.66(-11.80%) |
Aug 17, 2011 | 14.31 | 14.46 | 14.00 | 14.05 | 3,232,874 | -0.21(-1.46%) |
Aug 16, 2011 | 14.26 | 14.65 | 14.07 | 14.26 | 3,556,694 | -0.18(-1.26%) |
Aug 15, 2011 | 14.20 | 14.49 | 14.14 | 14.44 | 5,577,741 | +0.33(+2.34%) |
Aug 12, 2011 | 14.12 | 14.37 | 13.95 | 14.11 | 5,547,897 | -0.01(-0.06%) |
Aug 11, 2011 | 12.91 | 14.37 | 12.90 | 14.12 | 8,297,758 | +1.49(+11.83%) |
Aug 10, 2011 | 13.17 | 13.42 | 12.60 | 12.63 | 10,305,870 | -0.80(-5.92%) |
Aug 09, 2011 | 12.82 | 13.49 | 12.38 | 13.42 | 9,216,872 | +1.25(+10.30%) |
Aug 08, 2011 | 12.82 | 13.08 | 12.09 | 12.17 | 9,409,716 | -1.26(-9.39%) |
Aug 05, 2011 | 13.67 | 13.82 | 12.86 | 13.43 | 7,964,280 | -0.12(-0.89%) |
Aug 04, 2011 | 14.52 | 14.52 | 13.55 | 13.55 | 6,089,699 | -1.24(-8.36%) |
Aug 03, 2011 | 14.47 | 14.89 | 14.08 | 14.79 | 7,248,368 | +0.36(+2.52%) |
Aug 02, 2011 | 15.17 | 15.20 | 14.39 | 14.43 | 8,854,728 | -0.93(-6.08%) |
Aug 01, 2011 | 15.83 | 16.14 | 15.13 | 15.36 | 4,874,545 | -0.47(-2.95%) |
Jul 29, 2011 | 15.82 | 16.10 | 15.69 | 15.83 | 5,037,146 | -0.22(-1.35%) |
Jul 28, 2011 | 16.42 | 16.59 | 16.03 | 16.04 | 4,001,080 | -0.34(-2.06%) |
Jul 27, 2011 | 17.10 | 17.16 | 16.35 | 16.38 | 5,256,387 | -0.87(-5.06%) |
Jul 26, 2011 | 17.29 | 17.47 | 17.12 | 17.25 | 2,013,110 | +0.03(+0.15%) |
Jul 25, 2011 | 17.20 | 17.37 | 17.06 | 17.23 | 1,825,452 | -0.29(-1.63%) |
Jul 22, 2011 | 17.51 | 17.63 | 17.51 | 17.51 | 2,984,212 | +0.37(+2.17%) |
Jul 21, 2011 | 17.18 | 17.32 | 16.62 | 17.14 | 3,988,247 | +0.00(+0.00%) |
Jul 20, 2011 | 17.37 | 17.41 | 17.02 | 17.14 | 2,776,453 | -0.17(-1.00%) |
Jul 19, 2011 | 16.88 | 17.37 | 16.86 | 17.31 | 3,958,698 | +0.64(+3.84%) |
Jul 18, 2011 | 17.00 | 17.09 | 16.42 | 16.67 | 3,906,790 | -0.43(-2.53%) |
Jul 15, 2011 | 17.14 | 17.15 | 16.72 | 17.11 | 3,222,613 | +0.07(+0.41%) |
Jul 14, 2011 | 17.53 | 17.59 | 16.95 | 17.04 | 4,216,725 | -0.43(-2.47%) |
Jul 13, 2011 | 17.40 | 17.79 | 17.28 | 17.47 | 4,062,043 | +0.22(+1.30%) |
Jul 12, 2011 | 17.39 | 17.47 | 16.97 | 17.24 | 3,598,511 | -0.21(-1.19%) |
Jul 11, 2011 | 18.11 | 18.20 | 17.38 | 17.45 | 4,864,103 | -1.00(-5.43%) |
Jul 08, 2011 | 18.07 | 18.47 | 17.97 | 18.46 | 4,366,620 | +0.03(+0.14%) |
Jul 07, 2011 | 18.22 | 18.58 | 18.10 | 18.43 | 4,212,956 | +0.42(+2.35%) |
Jul 06, 2011 | 17.85 | 18.20 | 17.56 | 18.01 | 5,565,038 | +0.34(+1.91%) |
Jul 05, 2011 | 17.95 | 17.95 | 17.63 | 17.67 | 3,953,468 | -0.29(-1.59%) |
Jul 01, 2011 | 17.50 | 18.07 | 17.50 | 17.95 | 4,098,827 | +0.49(+2.82%) |
Jun 30, 2011 | 17.13 | 17.51 | 17.11 | 17.46 | 4,799,269 | +0.44(+2.59%) |
Jun 29, 2011 | 17.10 | 17.25 | 16.90 | 17.02 | 4,582,985 | +0.13(+0.77%) |
Jun 28, 2011 | 16.82 | 16.99 | 16.77 | 16.89 | 3,351,344 | +0.16(+0.98%) |
Jun 27, 2011 | 16.54 | 16.90 | 16.42 | 16.73 | 3,909,066 | +0.18(+1.10%) |
Jun 24, 2011 | 16.50 | 16.61 | 16.33 | 16.54 | 8,379,444 | +0.03(+0.21%) |
Jun 23, 2011 | 16.60 | 16.65 | 16.22 | 16.51 | 9,168,658 | -0.30(-1.80%) |
Jun 22, 2011 | 16.61 | 17.46 | 16.61 | 16.81 | 10,699,417 | +0.52(+3.18%) |
Jun 21, 2011 | 15.86 | 16.40 | 15.78 | 16.29 | 6,932,541 | +0.51(+3.23%) |
Jun 20, 2011 | 15.76 | 15.84 | 15.66 | 15.78 | 4,856,349 | -0.03(-0.16%) |
Jun 17, 2011 | 16.06 | 16.22 | 15.59 | 15.81 | 7,310,671 | -0.27(-1.67%) |
Jun 16, 2011 | 16.42 | 16.47 | 15.95 | 16.08 | 5,015,439 | -0.28(-1.69%) |
Jun 15, 2011 | 16.81 | 16.81 | 16.33 | 16.35 | 3,669,484 | -0.71(-4.15%) |
Jun 14, 2011 | 16.81 | 17.23 | 16.78 | 17.06 | 2,114,846 | +0.50(+3.03%) |
Jun 13, 2011 | 16.54 | 16.74 | 16.54 | 16.56 | 2,697,090 | +0.07(+0.42%) |
Jun 10, 2011 | 16.73 | 16.82 | 16.32 | 16.49 | 3,432,497 | -0.39(-2.30%) |
Jun 09, 2011 | 16.73 | 17.02 | 16.54 | 16.88 | 1,907,088 | +0.21(+1.24%) |
Jun 08, 2011 | 17.12 | 17.18 | 16.61 | 16.67 | 2,644,433 | -0.52(-3.02%) |
Jun 07, 2011 | 17.13 | 17.51 | 17.12 | 17.19 | 2,497,834 | +0.07(+0.40%) |
Jun 06, 2011 | 17.18 | 17.40 | 17.04 | 17.12 | 2,865,824 | -0.12(-0.70%) |
Jun 03, 2011 | 17.58 | 17.72 | 17.13 | 17.24 | 3,843,988 | -0.37(-2.11%) |
May 24, 2011 | 17.82 | 18.09 | 17.62 | 17.62 | 2,782,047 | -0.16(-0.92%) |
May 23, 2011 | 17.56 | 17.94 | 17.32 | 17.78 | 3,938,944 | -0.15(-0.82%) |
May 20, 2011 | 18.04 | 18.04 | 17.67 | 17.93 | 2,712,936 | -0.10(-0.58%) |
May 19, 2011 | 18.15 | 18.18 | 17.81 | 18.03 | 2,227,714 | -0.01(-0.05%) |
May 18, 2011 | 17.91 | 18.21 | 17.72 | 18.04 | 3,741,389 | +0.11(+0.63%) |
May 17, 2011 | 18.10 | 18.18 | 17.61 | 17.93 | 5,067,149 | -0.34(-1.85%) |
May 16, 2011 | 18.59 | 18.90 | 18.18 | 18.26 | 3,081,248 | -0.39(-2.09%) |
May 13, 2011 | 18.68 | 18.95 | 18.55 | 18.65 | 3,824,383 | -0.01(-0.05%) |
May 12, 2011 | 18.38 | 18.85 | 18.25 | 18.66 | 3,696,448 | +0.07(+0.37%) |
May 11, 2011 | 18.69 | 18.84 | 18.46 | 18.59 | 4,834,928 | -0.14(-0.74%) |
May 10, 2011 | 18.53 | 18.78 | 18.46 | 18.73 | 4,076,953 | +0.32(+1.73%) |
May 09, 2011 | 18.06 | 18.55 | 18.04 | 18.41 | 4,870,209 | +0.33(+1.81%) |
May 06, 2011 | 17.90 | 18.15 | 17.54 | 18.09 | 7,912,848 | +0.45(+2.54%) |
May 05, 2011 | 16.66 | 18.03 | 16.66 | 17.64 | 7,480,817 | +0.84(+5.03%) |
May 04, 2011 | 17.38 | 17.48 | 16.69 | 16.79 | 6,868,534 | -0.59(-3.37%) |
May 03, 2011 | 17.48 | 17.57 | 17.09 | 17.38 | 4,572,059 | -0.10(-0.59%) |
May 02, 2011 | 17.46 | 17.51 | 17.43 | 17.48 | 4,773,708 | +0.39(+2.27%) |
Apr 29, 2011 | 17.51 | 17.58 | 16.90 | 17.09 | 10,475,959 | -0.85(-4.75%) |
Apr 28, 2011 | 17.92 | 18.05 | 17.71 | 17.95 | 5,176,957 | -0.08(-0.43%) |
Apr 27, 2011 | 17.65 | 18.09 | 17.52 | 18.02 | 4,311,049 | +0.37(+2.10%) |
Apr 26, 2011 | 17.29 | 17.99 | 17.04 | 17.65 | 5,160,365 | +0.45(+2.60%) |
Apr 25, 2011 | 17.32 | 17.65 | 17.18 | 17.21 | 3,721,431 | +0.05(+0.30%) |
Apr 21, 2011 | 17.15 | 17.19 | 16.84 | 17.15 | 3,026,889 | +0.24(+1.43%) |
Apr 20, 2011 | 16.79 | 17.12 | 16.78 | 16.91 | 3,666,844 | +0.54(+3.32%) |
Apr 19, 2011 | 16.21 | 16.65 | 16.09 | 16.37 | 5,240,617 | +0.18(+1.12%) |
Apr 18, 2011 | 16.24 | 16.38 | 15.96 | 16.19 | 3,410,276 | -0.34(-2.03%) |
Apr 15, 2011 | 16.41 | 16.66 | 16.22 | 16.53 | 4,953,223 | +0.20(+1.21%) |
Apr 14, 2011 | 16.47 | 16.55 | 16.22 | 16.33 | 3,411,310 | -0.28(-1.66%) |
Apr 13, 2011 | 16.63 | 16.80 | 16.48 | 16.60 | 3,944,060 | +0.16(+0.94%) |
Apr 12, 2011 | 16.45 | 16.50 | 16.17 | 16.45 | 6,170,863 | -0.16(-0.93%) |
Apr 11, 2011 | 17.03 | 17.05 | 16.51 | 16.60 | 6,133,299 | -0.45(-2.63%) |
Apr 08, 2011 | 17.66 | 17.71 | 16.95 | 17.05 | 4,096,423 | -0.48(-2.75%) |
Apr 07, 2011 | 17.52 | 17.63 | 17.25 | 17.53 | 3,820,607 | -0.05(-0.29%) |
Apr 06, 2011 | 17.77 | 17.89 | 17.45 | 17.59 | 2,505,955 | -0.03(-0.15%) |
Apr 05, 2011 | 17.55 | 18.09 | 17.48 | 17.61 | 4,883,214 | -0.03(-0.15%) |
Apr 04, 2011 | 17.43 | 17.66 | 17.25 | 17.64 | 3,918,871 | +0.37(+2.15%) |
Apr 01, 2011 | 17.86 | 17.90 | 17.15 | 17.27 | 5,355,645 | -0.34(-1.91%) |
Mar 31, 2011 | 18.16 | 18.16 | 17.57 | 17.60 | 5,547,724 | -0.65(-3.59%) |
Mar 30, 2011 | 18.26 | 18.26 | 18.26 | 18.26 | 3,793,298 | -0.16(-0.84%) |
Mar 29, 2011 | 18.35 | 18.53 | 18.25 | 18.41 | 3,458,918 | -0.01(-0.05%) |
Mar 28, 2011 | 18.43 | 18.84 | 18.40 | 18.42 | 3,810,231 | +0.09(+0.47%) |
Mar 25, 2011 | 18.64 | 18.75 | 18.28 | 18.33 | 4,823,322 | -0.12(-0.65%) |
Mar 24, 2011 | 18.16 | 18.68 | 17.94 | 18.46 | 6,177,497 | +0.37(+2.05%) |
Mar 23, 2011 | 17.59 | 18.35 | 17.32 | 18.09 | 20,252,030 | +1.78(+10.88%) |
Mar 22, 2011 | 16.80 | 16.80 | 16.26 | 16.31 | 7,401,190 | -0.50(-2.97%) |
Mar 21, 2011 | 16.65 | 16.90 | 16.64 | 16.81 | 5,539,520 | +0.79(+4.95%) |
Mar 18, 2011 | 16.42 | 16.52 | 15.91 | 16.02 | 8,881,025 | -0.18(-1.12%) |
Mar 17, 2011 | 17.06 | 17.06 | 16.14 | 16.20 | 8,254,408 | -0.65(-3.84%) |
Mar 16, 2011 | 17.41 | 17.77 | 16.67 | 16.84 | 5,816,660 | -0.74(-4.21%) |
Mar 15, 2011 | 17.34 | 17.74 | 17.27 | 17.59 | 4,721,049 | -0.02(-0.10%) |
Mar 14, 2011 | 17.38 | 17.79 | 17.15 | 17.60 | 3,394,770 | -0.04(-0.24%) |
Mar 11, 2011 | 17.07 | 17.72 | 17.06 | 17.65 | 2,526,974 | +0.22(+1.29%) |
Mar 10, 2011 | 17.28 | 17.70 | 17.06 | 17.42 | 3,880,421 | -0.20(-1.12%) |
Mar 09, 2011 | 18.36 | 18.37 | 17.52 | 17.62 | 4,434,240 | -0.78(-4.26%) |
Mar 08, 2011 | 18.38 | 18.71 | 18.14 | 18.40 | 2,374,986 | +0.03(+0.14%) |
Mar 07, 2011 | 18.93 | 18.96 | 17.87 | 18.38 | 4,718,115 | -0.40(-2.11%) |
Mar 04, 2011 | 18.79 | 18.97 | 18.55 | 18.77 | 3,557,662 | +0.04(+0.23%) |
Mar 03, 2011 | 18.83 | 19.05 | 18.66 | 18.73 | 3,051,422 | +0.22(+1.16%) |
Mar 02, 2011 | 18.14 | 18.57 | 18.08 | 18.52 | 3,894,584 | +0.34(+1.85%) |
Mar 01, 2011 | 18.61 | 18.66 | 18.04 | 18.18 | 4,512,410 | -0.28(-1.54%) |
Feb 28, 2011 | 18.27 | 18.74 | 18.26 | 18.46 | 4,459,103 | +0.43(+2.39%) |
Feb 25, 2011 | 17.82 | 18.21 | 17.76 | 18.03 | 3,267,383 | +0.57(+3.26%) |
Feb 24, 2011 | 17.18 | 17.73 | 17.05 | 17.46 | 6,269,462 | +0.41(+2.37%) |
Feb 23, 2011 | 18.05 | 18.09 | 16.59 | 17.06 | 8,700,437 | -1.09(-5.98%) |
Feb 22, 2011 | 18.99 | 19.02 | 18.07 | 18.15 | 4,857,520 | -1.30(-6.69%) |
Feb 18, 2011 | 19.81 | 19.88 | 19.34 | 19.45 | 3,059,843 | -0.35(-1.78%) |
Feb 17, 2011 | 19.32 | 19.89 | 19.27 | 19.80 | 4,430,493 | +0.40(+2.09%) |
Feb 16, 2011 | 19.10 | 19.42 | 19.05 | 19.39 | 3,750,089 | +0.43(+2.27%) |
Feb 15, 2011 | 19.15 | 19.29 | 18.83 | 18.96 | 2,618,771 | -0.32(-1.65%) |
Feb 14, 2011 | 18.76 | 19.31 | 18.69 | 19.28 | 3,853,825 | +0.62(+3.32%) |
Feb 11, 2011 | 18.18 | 18.77 | 18.09 | 18.66 | 2,562,324 | +0.31(+1.69%) |
Feb 10, 2011 | 18.19 | 18.46 | 17.84 | 18.35 | 3,562,446 | -0.05(-0.28%) |
Feb 09, 2011 | 18.28 | 18.62 | 18.22 | 18.40 | 2,917,863 | +0.11(+0.61%) |
Feb 08, 2011 | 18.49 | 18.62 | 18.21 | 18.29 | 2,513,991 | -0.21(-1.16%) |
Feb 07, 2011 | 18.24 | 18.64 | 18.24 | 18.51 | 2,897,568 | +0.28(+1.56%) |
Feb 04, 2011 | 17.97 | 18.28 | 17.91 | 18.22 | 2,251,219 | +0.26(+1.43%) |
Feb 03, 2011 | 17.63 | 17.98 | 17.55 | 17.97 | 2,516,340 | +0.24(+1.36%) |
Feb 02, 2011 | 17.65 | 17.98 | 17.47 | 17.73 | 3,334,258 | -0.07(-0.39%) |
Feb 01, 2011 | 17.57 | 17.99 | 17.44 | 17.79 | 3,931,565 | +0.44(+2.52%) |
Jan 31, 2011 | 17.09 | 17.57 | 16.96 | 17.36 | 3,753,671 | +0.34(+2.02%) |
Jan 28, 2011 | 17.76 | 17.82 | 16.86 | 17.01 | 3,363,361 | -0.69(-3.88%) |
Jan 27, 2011 | 17.19 | 17.74 | 17.12 | 17.70 | 3,456,625 | +0.65(+3.83%) |
Jan 26, 2011 | 17.09 | 17.30 | 16.85 | 17.05 | 4,348,869 | +0.08(+0.46%) |
Jan 25, 2011 | 17.22 | 17.26 | 16.80 | 16.97 | 4,637,248 | -0.35(-2.03%) |
Jan 24, 2011 | 17.06 | 17.37 | 16.98 | 17.32 | 3,530,215 | +0.28(+1.66%) |
Jan 21, 2011 | 18.05 | 18.24 | 16.92 | 17.04 | 7,984,501 | -0.70(-3.92%) |
Jan 20, 2011 | 17.83 | 17.83 | 16.76 | 17.73 | 6,806,131 | -0.21(-1.20%) |
Jan 19, 2011 | 18.58 | 18.68 | 17.79 | 17.95 | 3,592,368 | -0.62(-3.33%) |
Jan 18, 2011 | 18.52 | 18.62 | 18.34 | 18.57 | 4,132,683 | +0.24(+1.31%) |
Jan 14, 2011 | 18.05 | 18.50 | 17.85 | 18.33 | 4,981,021 | +0.28(+1.57%) |
Jan 13, 2011 | 18.03 | 18.15 | 17.88 | 18.04 | 2,028,118 | +0.04(+0.24%) |
Jan 12, 2011 | 18.15 | 18.15 | 17.86 | 18.00 | 2,908,884 | +0.09(+0.48%) |
Jan 11, 2011 | 18.09 | 18.21 | 17.77 | 17.91 | 3,525,376 | -0.03(-0.19%) |
Jan 10, 2011 | 18.03 | 18.04 | 17.36 | 17.95 | 5,807,559 | -0.15(-0.81%) |
Jan 07, 2011 | 18.45 | 18.51 | 17.90 | 18.09 | 4,078,583 | -0.33(-1.77%) |
Jan 06, 2011 | 18.31 | 18.70 | 18.27 | 18.42 | 4,649,314 | +0.16(+0.89%) |
Jan 05, 2011 | 17.71 | 18.30 | 17.67 | 18.26 | 5,250,001 | +0.40(+2.21%) |
Jan 04, 2011 | 17.90 | 17.94 | 17.62 | 17.86 | 6,045,527 | -0.08(-0.43%) |
Jan 03, 2011 | 17.41 | 18.03 | 17.34 | 17.94 | 6,685,390 | +0.69(+3.98%) |
Dec 31, 2010 | 17.06 | 17.30 | 16.96 | 17.25 | 2,328,048 | +0.20(+1.16%) |
Dec 30, 2010 | 17.19 | 17.19 | 17.00 | 17.06 | 1,633,573 | -0.09(-0.55%) |
Dec 29, 2010 | 17.26 | 17.33 | 17.06 | 17.15 | 2,729,417 | -0.04(-0.25%) |
Dec 28, 2010 | 17.44 | 17.50 | 17.09 | 17.19 | 2,572,060 | -0.08(-0.45%) |
Dec 27, 2010 | 17.01 | 17.38 | 16.84 | 17.27 | 2,903,528 | +0.15(+0.90%) |
Dec 23, 2010 | 17.19 | 17.27 | 16.97 | 17.12 | 3,856,117 | -0.16(-0.91%) |
Dec 22, 2010 | 17.18 | 17.38 | 17.01 | 17.27 | 8,665,943 | +0.48(+2.88%) |
Dec 21, 2010 | 16.22 | 16.89 | 16.00 | 16.79 | 18,306,148 | +1.62(+10.70%) |
Dec 20, 2010 | 15.26 | 15.29 | 14.90 | 15.17 | 7,048,661 | +0.16(+1.09%) |
Dec 17, 2010 | 14.61 | 15.02 | 14.58 | 15.00 | 5,212,236 | +0.35(+2.40%) |
Dec 16, 2010 | 14.61 | 14.70 | 14.48 | 14.65 | 2,755,197 | +0.12(+0.83%) |
Dec 15, 2010 | 14.57 | 14.77 | 14.44 | 14.53 | 2,756,062 | -0.19(-1.28%) |
Dec 14, 2010 | 14.44 | 14.80 | 14.38 | 14.72 | 5,400,963 | +0.37(+2.57%) |
Dec 13, 2010 | 14.50 | 14.67 | 14.34 | 14.35 | 3,473,106 | +0.00(+0.00%) |
Dec 10, 2010 | 14.53 | 14.56 | 14.29 | 14.35 | 3,373,603 | -0.14(-0.95%) |
Dec 09, 2010 | 14.67 | 14.67 | 14.32 | 14.49 | 2,684,864 | +0.01(+0.06%) |
Dec 08, 2010 | 14.74 | 14.81 | 14.40 | 14.48 | 4,861,695 | -0.16(-1.11%) |
Dec 07, 2010 | 14.97 | 15.01 | 14.60 | 14.64 | 8,815,143 | +0.87(+6.30%) |
Dec 06, 2010 | 13.85 | 14.12 | 13.76 | 13.77 | 3,069,562 | -0.10(-0.74%) |
Dec 03, 2010 | 13.71 | 13.90 | 13.51 | 13.88 | 3,853,824 | +0.09(+0.69%) |
Dec 02, 2010 | 13.27 | 13.84 | 13.25 | 13.78 | 4,289,876 | +0.50(+3.75%) |
Dec 01, 2010 | 13.26 | 13.39 | 13.14 | 13.29 | 3,918,502 | +0.31(+2.38%) |
Nov 30, 2010 | 12.34 | 12.99 | 12.26 | 12.98 | 5,552,197 | +0.45(+3.56%) |
Nov 29, 2010 | 12.39 | 12.61 | 12.22 | 12.53 | 3,116,390 | +0.00(+0.00%) |
Nov 26, 2010 | 12.45 | 12.61 | 12.40 | 12.53 | 753,541 | -0.02(-0.14%) |
Nov 24, 2010 | 12.36 | 12.55 | 12.55 | 12.55 | 4,816,996 | +0.32(+2.60%) |
Nov 23, 2010 | 12.24 | 12.49 | 12.11 | 12.23 | 3,939,817 | -0.34(-2.73%) |
Nov 22, 2010 | 12.82 | 12.82 | 12.35 | 12.57 | 4,827,032 | -0.33(-2.59%) |
Nov 19, 2010 | 12.77 | 12.95 | 12.52 | 12.91 | 4,386,986 | +0.14(+1.08%) |
Nov 18, 2010 | 12.28 | 12.91 | 12.24 | 12.77 | 5,033,118 | +0.74(+6.14%) |
Nov 17, 2010 | 12.13 | 12.25 | 11.89 | 12.03 | 3,182,594 | -0.07(-0.57%) |
Nov 16, 2010 | 12.35 | 12.40 | 11.98 | 12.10 | 4,167,537 | -0.40(-3.16%) |
Nov 15, 2010 | 12.46 | 12.69 | 12.27 | 12.50 | 3,039,158 | +0.14(+1.11%) |
Nov 12, 2010 | 12.28 | 12.43 | 12.10 | 12.36 | 5,227,538 | -0.01(-0.07%) |
Nov 11, 2010 | 12.33 | 12.39 | 11.74 | 12.37 | 9,507,423 | -0.60(-4.64%) |
Nov 10, 2010 | 13.17 | 13.17 | 12.81 | 12.97 | 3,413,387 | -0.16(-1.24%) |
Nov 09, 2010 | 13.47 | 13.49 | 13.04 | 13.13 | 2,914,953 | -0.26(-1.92%) |
Nov 08, 2010 | 13.26 | 13.49 | 13.22 | 13.39 | 2,483,992 | +0.03(+0.19%) |
Nov 05, 2010 | 13.11 | 13.44 | 13.01 | 13.36 | 2,430,029 | +0.28(+2.16%) |
Nov 04, 2010 | 12.82 | 13.17 | 12.81 | 13.08 | 4,251,316 | +0.46(+3.66%) |
Nov 03, 2010 | 12.83 | 12.88 | 12.42 | 12.62 | 5,094,071 | -0.21(-1.60%) |
Nov 02, 2010 | 12.90 | 13.01 | 12.78 | 12.82 | 2,525,445 | +0.08(+0.60%) |