Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2011 | 22.01 | 22.73 | 21.98 | 22.71 | 8,129,021 | +1.47(+6.92%) |
Nov 29, 2011 | 21.69 | 21.75 | 21.07 | 21.24 | 5,107,751 | -0.39(-1.81%) |
Nov 28, 2011 | 21.53 | 21.98 | 21.07 | 21.63 | 8,042,825 | +1.23(+6.05%) |
Nov 25, 2011 | 20.45 | 20.77 | 20.39 | 20.40 | 2,325,474 | -0.11(-0.53%) |
Nov 23, 2011 | 21.13 | 21.22 | 20.51 | 20.51 | 4,132,409 | -0.90(-4.21%) |
Nov 22, 2011 | 21.12 | 21.65 | 20.96 | 21.41 | 4,011,078 | +0.23(+1.09%) |
Nov 21, 2011 | 21.11 | 21.34 | 20.46 | 21.18 | 7,166,699 | -0.36(-1.66%) |
Nov 18, 2011 | 21.99 | 22.01 | 21.47 | 21.54 | 4,331,229 | -0.32(-1.48%) |
Nov 17, 2011 | 22.48 | 22.51 | 21.72 | 21.86 | 6,258,878 | -0.72(-3.21%) |
Nov 16, 2011 | 23.23 | 23.50 | 22.51 | 22.58 | 5,803,842 | -0.73(-3.15%) |
Nov 15, 2011 | 23.15 | 23.44 | 22.85 | 23.32 | 4,519,052 | +0.06(+0.25%) |
Nov 14, 2011 | 23.25 | 23.57 | 22.99 | 23.26 | 4,747,354 | -0.15(-0.63%) |
Nov 11, 2011 | 23.30 | 23.58 | 23.15 | 23.41 | 5,258,046 | +0.32(+1.40%) |
Nov 10, 2011 | 22.85 | 23.45 | 22.85 | 23.08 | 7,609,044 | +0.53(+2.34%) |
Nov 09, 2011 | 23.19 | 23.28 | 22.50 | 22.55 | 4,758,673 | -1.18(-4.99%) |
Nov 08, 2011 | 24.14 | 24.39 | 23.38 | 23.74 | 8,883,026 | -0.24(-1.02%) |
Nov 07, 2011 | 24.59 | 24.68 | 23.68 | 23.98 | 6,528,703 | -0.70(-2.82%) |
Nov 04, 2011 | 23.63 | 25.59 | 23.38 | 24.68 | 15,520,015 | +0.80(+3.36%) |
Nov 03, 2011 | 23.27 | 24.00 | 22.85 | 23.88 | 13,168,116 | +0.88(+3.83%) |
Nov 02, 2011 | 22.38 | 23.17 | 22.28 | 22.99 | 8,959,828 | +1.00(+4.54%) |
Nov 01, 2011 | 22.07 | 22.54 | 21.80 | 22.00 | 8,872,027 | -0.87(-3.81%) |
Oct 31, 2011 | 23.38 | 23.38 | 22.71 | 22.87 | 6,575,650 | -0.73(-3.11%) |
Oct 28, 2011 | 23.07 | 24.37 | 23.07 | 23.60 | 9,601,445 | -0.39(-1.63%) |
Oct 27, 2011 | 24.48 | 24.76 | 23.33 | 23.99 | 19,121,792 | +0.11(+0.45%) |
Oct 26, 2011 | 24.39 | 24.41 | 23.25 | 23.89 | 8,532,009 | -0.08(-0.33%) |
Oct 25, 2011 | 24.22 | 24.35 | 23.76 | 23.96 | 7,205,935 | -0.46(-1.88%) |
Oct 24, 2011 | 23.38 | 24.43 | 23.38 | 24.42 | 7,487,677 | +1.33(+5.77%) |
Oct 21, 2011 | 23.13 | 23.66 | 22.80 | 23.09 | 8,350,844 | +0.17(+0.73%) |
Oct 20, 2011 | 23.01 | 23.30 | 22.33 | 22.93 | 7,327,154 | -0.21(-0.89%) |
Oct 19, 2011 | 23.89 | 24.08 | 23.08 | 23.13 | 6,298,214 | -0.87(-3.63%) |
Oct 18, 2011 | 23.57 | 24.28 | 23.30 | 24.00 | 7,036,388 | +0.67(+2.88%) |
Oct 17, 2011 | 23.87 | 24.09 | 23.26 | 23.33 | 4,712,200 | -0.70(-2.91%) |
Oct 14, 2011 | 23.59 | 24.03 | 23.44 | 24.03 | 4,877,673 | +0.70(+2.98%) |
Oct 13, 2011 | 23.15 | 23.39 | 22.85 | 23.34 | 5,782,736 | +0.10(+0.42%) |
Oct 12, 2011 | 23.23 | 23.49 | 23.01 | 23.24 | 6,014,703 | +0.22(+0.94%) |
Oct 11, 2011 | 23.00 | 23.36 | 22.75 | 23.02 | 5,740,681 | -0.08(-0.34%) |
Oct 10, 2011 | 22.26 | 23.10 | 21.79 | 23.10 | 7,501,970 | +1.19(+5.43%) |
Oct 07, 2011 | 22.08 | 22.23 | 21.72 | 21.91 | 7,289,202 | -0.18(-0.82%) |
Oct 06, 2011 | 21.58 | 22.09 | 20.42 | 22.09 | 12,717,247 | +1.57(+7.63%) |
Oct 05, 2011 | 19.89 | 20.58 | 19.65 | 20.53 | 9,243,294 | +0.68(+3.40%) |
Oct 04, 2011 | 19.08 | 19.85 | 18.60 | 19.85 | 8,042,228 | +0.50(+2.58%) |
Oct 03, 2011 | 19.96 | 20.37 | 19.35 | 19.35 | 6,678,105 | -0.68(-3.37%) |
Sep 30, 2011 | 20.00 | 20.56 | 19.91 | 20.03 | 6,861,626 | -0.17(-0.82%) |
Sep 29, 2011 | 20.95 | 21.20 | 19.65 | 20.19 | 8,289,864 | -0.38(-1.86%) |
Sep 28, 2011 | 21.67 | 21.76 | 20.54 | 20.58 | 6,587,245 | -0.89(-4.15%) |
Sep 27, 2011 | 21.71 | 21.90 | 21.35 | 21.47 | 11,783,884 | +0.16(+0.74%) |
Sep 26, 2011 | 21.07 | 21.62 | 20.75 | 21.31 | 10,162,702 | +0.50(+2.42%) |
Sep 23, 2011 | 20.28 | 20.93 | 20.10 | 20.81 | 6,982,481 | +0.47(+2.34%) |
Sep 22, 2011 | 20.85 | 20.95 | 20.04 | 20.33 | 10,141,848 | -1.17(-5.42%) |
Sep 21, 2011 | 22.52 | 22.83 | 21.49 | 21.50 | 9,093,074 | -0.94(-4.17%) |
Sep 20, 2011 | 22.46 | 23.08 | 22.27 | 22.43 | 6,949,187 | +0.03(+0.15%) |
Sep 19, 2011 | 22.20 | 22.52 | 22.01 | 22.40 | 6,972,038 | -0.14(-0.61%) |
Sep 16, 2011 | 22.50 | 22.66 | 22.23 | 22.53 | 9,080,537 | +0.04(+0.17%) |
Sep 15, 2011 | 22.52 | 22.58 | 22.07 | 22.49 | 8,404,887 | +0.28(+1.28%) |
Sep 14, 2011 | 21.78 | 22.52 | 21.63 | 22.21 | 9,711,548 | +0.56(+2.58%) |
Sep 13, 2011 | 21.73 | 21.74 | 21.26 | 21.65 | 11,009,787 | +0.04(+0.18%) |
Sep 12, 2011 | 20.75 | 21.71 | 20.66 | 21.61 | 10,684,190 | +0.70(+3.32%) |
Sep 09, 2011 | 21.37 | 21.51 | 20.61 | 20.92 | 10,261,506 | -0.71(-3.26%) |
Sep 08, 2011 | 22.01 | 22.03 | 21.48 | 21.62 | 9,453,550 | -0.46(-2.08%) |
Sep 07, 2011 | 21.69 | 22.25 | 21.69 | 22.08 | 18,896,842 | +0.65(+3.01%) |
Sep 06, 2011 | 20.94 | 21.54 | 20.60 | 21.44 | 6,625,777 | -0.09(-0.43%) |
Sep 02, 2011 | 21.28 | 21.67 | 20.72 | 21.53 | 6,719,575 | +0.02(+0.11%) |
Sep 01, 2011 | 22.06 | 22.33 | 21.48 | 21.51 | 7,003,007 | -0.61(-2.75%) |
Aug 31, 2011 | 21.91 | 22.31 | 21.86 | 22.11 | 9,170,705 | +0.02(+0.09%) |
Aug 30, 2011 | 21.72 | 22.52 | 21.56 | 22.09 | 8,686,440 | +0.27(+1.26%) |
Aug 29, 2011 | 21.33 | 22.22 | 21.23 | 21.82 | 8,386,379 | +0.76(+3.63%) |
Aug 26, 2011 | 19.85 | 21.17 | 19.84 | 21.06 | 11,710,933 | +1.08(+5.39%) |
Aug 25, 2011 | 20.02 | 20.09 | 19.57 | 19.98 | 6,172,806 | +0.06(+0.29%) |
Aug 24, 2011 | 19.81 | 20.01 | 19.43 | 19.92 | 3,456,963 | +0.03(+0.15%) |
Aug 23, 2011 | 19.25 | 19.89 | 18.68 | 19.89 | 5,673,314 | +0.70(+3.62%) |
Aug 22, 2011 | 19.27 | 19.53 | 19.04 | 19.19 | 6,571,857 | +0.28(+1.50%) |
Aug 19, 2011 | 18.15 | 19.41 | 18.12 | 18.91 | 10,511,605 | +0.43(+2.33%) |
Aug 18, 2011 | 18.94 | 18.99 | 18.03 | 18.48 | 7,689,313 | -1.01(-5.20%) |
Aug 17, 2011 | 19.72 | 19.99 | 19.13 | 19.49 | 6,445,245 | -0.11(-0.57%) |
Aug 16, 2011 | 19.69 | 19.82 | 19.26 | 19.61 | 4,702,755 | -0.24(-1.18%) |
Aug 15, 2011 | 19.54 | 19.97 | 19.38 | 19.84 | 5,558,435 | +0.32(+1.66%) |
Aug 12, 2011 | 18.73 | 19.53 | 18.36 | 19.52 | 11,280,884 | +0.76(+4.07%) |
Aug 11, 2011 | 17.90 | 18.98 | 17.67 | 18.75 | 15,572,694 | +1.50(+8.68%) |
Aug 10, 2011 | 17.88 | 17.88 | 17.16 | 17.26 | 14,060,388 | -0.96(-5.27%) |
Aug 09, 2011 | 18.08 | 18.25 | 17.22 | 18.22 | 14,481,435 | +0.44(+2.48%) |
Aug 08, 2011 | 19.13 | 19.28 | 17.77 | 17.77 | 10,572,316 | -1.81(-9.25%) |
Aug 05, 2011 | 19.87 | 20.07 | 18.64 | 19.59 | 11,672,782 | -0.15(-0.74%) |
Aug 04, 2011 | 20.60 | 20.70 | 19.72 | 19.73 | 9,717,986 | -1.17(-5.58%) |
Aug 03, 2011 | 20.74 | 20.96 | 20.29 | 20.90 | 6,808,339 | +0.13(+0.61%) |
Aug 02, 2011 | 21.33 | 21.73 | 20.76 | 20.77 | 8,239,726 | -0.72(-3.37%) |
Aug 01, 2011 | 21.94 | 22.00 | 21.31 | 21.50 | 6,181,438 | -0.29(-1.35%) |
Jul 29, 2011 | 21.92 | 22.17 | 21.59 | 21.79 | 5,229,209 | -0.30(-1.37%) |
Jul 28, 2011 | 22.44 | 22.58 | 22.05 | 22.09 | 5,064,117 | -0.40(-1.79%) |
Jul 27, 2011 | 23.87 | 23.87 | 22.39 | 22.49 | 15,534,005 | -0.82(-3.53%) |
Jul 26, 2011 | 23.69 | 23.70 | 23.23 | 23.32 | 7,221,342 | -0.25(-1.08%) |
Jul 25, 2011 | 23.36 | 23.82 | 23.17 | 23.57 | 6,570,462 | +0.14(+0.59%) |
Jul 22, 2011 | 23.47 | 23.55 | 23.40 | 23.43 | 7,518,936 | +0.04(+0.17%) |
Jul 21, 2011 | 23.54 | 23.63 | 23.28 | 23.40 | 8,841,586 | -0.12(-0.50%) |
Jul 20, 2011 | 23.70 | 23.70 | 23.35 | 23.51 | 9,559,352 | -0.09(-0.37%) |
Jul 19, 2011 | 23.31 | 23.74 | 23.31 | 23.60 | 9,467,471 | +0.48(+2.08%) |
Jul 18, 2011 | 23.06 | 23.17 | 22.83 | 23.12 | 5,733,920 | +0.01(+0.04%) |
Jul 15, 2011 | 23.14 | 23.28 | 22.94 | 23.11 | 10,847,123 | +0.09(+0.38%) |
Jul 14, 2011 | 23.00 | 23.27 | 22.71 | 23.02 | 9,563,618 | -0.39(-1.67%) |
Jul 13, 2011 | 22.87 | 23.98 | 22.85 | 23.42 | 14,256,773 | -0.25(-1.08%) |
Jul 12, 2011 | 23.90 | 24.06 | 23.63 | 23.67 | 5,454,314 | -0.22(-0.90%) |
Jul 11, 2011 | 24.44 | 24.45 | 23.76 | 23.89 | 3,752,620 | -0.65(-2.63%) |
Jul 08, 2011 | 24.07 | 24.53 | 23.98 | 24.53 | 4,368,766 | +0.22(+0.89%) |
Jul 07, 2011 | 24.08 | 24.41 | 23.97 | 24.32 | 3,875,293 | +0.47(+1.97%) |
Jul 06, 2011 | 23.83 | 24.04 | 23.72 | 23.85 | 4,199,580 | +0.03(+0.12%) |
Jul 05, 2011 | 23.75 | 24.33 | 23.65 | 23.82 | 5,181,592 | +0.13(+0.54%) |
Jul 01, 2011 | 23.08 | 23.70 | 22.92 | 23.69 | 5,013,529 | +0.58(+2.50%) |
Jun 30, 2011 | 23.12 | 23.23 | 22.85 | 23.11 | 4,449,370 | -0.01(-0.04%) |
Jun 29, 2011 | 22.01 | 23.44 | 22.01 | 23.12 | 8,900,843 | +1.04(+4.70%) |
Jun 28, 2011 | 21.37 | 22.11 | 21.28 | 22.08 | 6,110,284 | +0.82(+3.87%) |
Jun 27, 2011 | 21.33 | 21.43 | 21.15 | 21.26 | 4,916,932 | -0.06(-0.28%) |
Jun 24, 2011 | 21.42 | 21.45 | 21.16 | 21.32 | 5,126,760 | -0.13(-0.59%) |
Jun 23, 2011 | 21.81 | 21.81 | 21.03 | 21.45 | 10,950,333 | -0.63(-2.84%) |
Jun 22, 2011 | 22.12 | 22.32 | 22.02 | 22.07 | 2,395,538 | -0.14(-0.62%) |
Jun 21, 2011 | 22.03 | 22.34 | 21.73 | 22.21 | 4,186,067 | +0.31(+1.43%) |
Jun 20, 2011 | 21.96 | 22.03 | 21.74 | 21.90 | 2,763,136 | +0.12(+0.54%) |
Jun 17, 2011 | 22.27 | 22.33 | 21.74 | 21.78 | 5,166,793 | -0.18(-0.80%) |
Jun 16, 2011 | 22.26 | 22.39 | 21.75 | 21.96 | 4,654,252 | -0.29(-1.32%) |
Jun 15, 2011 | 22.48 | 22.91 | 22.20 | 22.25 | 7,080,274 | -0.47(-2.05%) |
Jun 14, 2011 | 22.48 | 22.79 | 22.33 | 22.72 | 4,903,648 | +0.40(+1.78%) |
Jun 13, 2011 | 22.36 | 22.54 | 22.28 | 22.32 | 4,171,174 | -0.01(-0.07%) |
Jun 10, 2011 | 22.49 | 22.72 | 22.31 | 22.33 | 4,184,397 | -0.29(-1.28%) |
Jun 09, 2011 | 22.36 | 22.69 | 22.08 | 22.62 | 3,609,745 | +0.37(+1.67%) |
Jun 08, 2011 | 22.80 | 22.87 | 22.17 | 22.25 | 6,810,657 | -0.62(-2.70%) |
Jun 07, 2011 | 23.36 | 23.36 | 22.60 | 22.87 | 6,812,050 | -0.44(-1.87%) |
Jun 06, 2011 | 23.75 | 23.82 | 23.22 | 23.30 | 4,261,927 | -0.23(-0.98%) |
Jun 03, 2011 | 23.64 | 24.07 | 23.45 | 23.53 | 7,191,291 | +0.82(+3.62%) |
May 24, 2011 | 22.95 | 23.10 | 22.59 | 22.71 | 2,950,046 | -0.16(-0.69%) |
May 23, 2011 | 22.88 | 22.98 | 22.59 | 22.87 | 3,254,061 | -0.28(-1.23%) |
May 20, 2011 | 23.22 | 23.40 | 22.95 | 23.15 | 4,556,478 | -0.14(-0.59%) |
May 19, 2011 | 23.20 | 23.45 | 23.10 | 23.29 | 3,728,550 | +0.06(+0.25%) |
May 18, 2011 | 22.76 | 23.36 | 22.75 | 23.23 | 3,482,980 | +0.33(+1.45%) |
May 17, 2011 | 22.63 | 23.20 | 22.61 | 22.90 | 5,825,685 | +0.26(+1.17%) |
May 16, 2011 | 23.07 | 23.19 | 22.62 | 22.63 | 5,590,307 | -0.58(-2.49%) |
May 13, 2011 | 22.45 | 23.55 | 22.45 | 23.21 | 10,896,698 | +0.80(+3.58%) |
May 12, 2011 | 22.13 | 22.61 | 21.98 | 22.41 | 4,329,445 | +0.26(+1.19%) |
May 11, 2011 | 22.18 | 22.50 | 21.87 | 22.14 | 5,750,273 | -0.15(-0.66%) |
May 10, 2011 | 21.63 | 22.40 | 21.52 | 22.29 | 7,562,105 | +0.71(+3.27%) |
May 09, 2011 | 21.30 | 21.77 | 21.24 | 21.58 | 5,721,936 | +0.28(+1.33%) |
May 06, 2011 | 21.23 | 21.71 | 20.94 | 21.30 | 7,711,879 | +0.07(+0.32%) |
May 05, 2011 | 20.42 | 21.27 | 20.20 | 21.23 | 18,429,562 | +1.72(+8.83%) |
May 04, 2011 | 19.77 | 19.89 | 19.10 | 19.51 | 7,198,606 | -0.23(-1.19%) |
May 03, 2011 | 19.87 | 20.30 | 19.54 | 19.74 | 3,541,496 | -0.14(-0.69%) |
May 02, 2011 | 19.85 | 20.03 | 19.45 | 19.88 | 5,520,304 | +0.12(+0.59%) |
Apr 29, 2011 | 20.07 | 20.29 | 19.74 | 19.76 | 5,830,824 | -0.30(-1.51%) |
Apr 28, 2011 | 19.83 | 20.12 | 19.72 | 20.07 | 4,228,788 | +0.24(+1.24%) |
Apr 27, 2011 | 19.84 | 19.84 | 19.50 | 19.82 | 5,251,824 | +0.01(+0.05%) |
Apr 26, 2011 | 19.94 | 20.09 | 19.71 | 19.81 | 9,019,979 | -0.30(-1.51%) |
Apr 25, 2011 | 20.10 | 20.29 | 19.98 | 20.11 | 2,678,186 | +0.13(+0.64%) |
Apr 21, 2011 | 20.12 | 20.25 | 19.93 | 19.99 | 2,648,390 | -0.09(-0.44%) |
Apr 20, 2011 | 19.83 | 20.10 | 19.71 | 20.08 | 5,004,271 | +0.50(+2.55%) |
Apr 19, 2011 | 19.46 | 19.61 | 19.43 | 19.58 | 4,078,670 | +0.12(+0.60%) |
Apr 18, 2011 | 19.47 | 19.53 | 19.16 | 19.46 | 5,139,474 | -0.25(-1.29%) |
Apr 15, 2011 | 19.58 | 19.75 | 19.35 | 19.71 | 3,854,933 | +0.18(+0.90%) |
Apr 14, 2011 | 19.36 | 19.62 | 19.23 | 19.54 | 3,423,096 | +0.06(+0.30%) |
Apr 13, 2011 | 19.39 | 19.77 | 19.33 | 19.48 | 4,747,154 | +0.15(+0.76%) |
Apr 12, 2011 | 19.30 | 19.38 | 19.17 | 19.33 | 4,274,630 | -0.11(-0.55%) |
Apr 11, 2011 | 19.51 | 19.66 | 19.22 | 19.44 | 3,856,698 | -0.01(-0.05%) |
Apr 08, 2011 | 19.96 | 20.10 | 19.31 | 19.45 | 4,632,681 | -0.38(-1.93%) |
Apr 07, 2011 | 19.76 | 20.04 | 19.67 | 19.83 | 3,187,620 | +0.00(+0.00%) |
Apr 06, 2011 | 19.61 | 19.95 | 19.58 | 19.83 | 5,163,236 | +0.22(+1.10%) |
Apr 05, 2011 | 19.23 | 19.87 | 19.18 | 19.62 | 7,057,653 | +0.33(+1.73%) |
Apr 04, 2011 | 19.33 | 19.48 | 19.15 | 19.28 | 3,665,795 | -0.04(-0.20%) |
Apr 01, 2011 | 19.29 | 19.59 | 19.20 | 19.32 | 5,813,401 | +0.20(+1.02%) |
Mar 31, 2011 | 19.26 | 19.37 | 19.00 | 19.13 | 3,943,536 | -0.15(-0.76%) |
Mar 30, 2011 | 19.34 | 19.44 | 19.19 | 19.27 | 3,365,615 | +0.02(+0.10%) |
Mar 29, 2011 | 19.29 | 19.40 | 19.09 | 19.25 | 3,433,915 | -0.05(-0.25%) |
Mar 28, 2011 | 19.30 | 19.54 | 19.25 | 19.30 | 3,532,688 | +0.01(+0.05%) |
Mar 25, 2011 | 19.42 | 19.49 | 19.14 | 19.29 | 3,782,798 | -0.14(-0.71%) |
Mar 24, 2011 | 18.74 | 19.58 | 18.74 | 19.43 | 7,001,498 | +0.72(+3.87%) |
Mar 23, 2011 | 18.35 | 18.75 | 18.23 | 18.70 | 7,976,805 | +0.27(+1.49%) |
Mar 22, 2011 | 18.55 | 18.68 | 18.34 | 18.43 | 4,308,970 | -0.12(-0.63%) |
Mar 21, 2011 | 18.59 | 18.77 | 18.35 | 18.55 | 4,925,839 | +0.34(+1.88%) |
Mar 18, 2011 | 18.45 | 18.51 | 18.06 | 18.21 | 8,363,738 | -0.08(-0.43%) |
Mar 17, 2011 | 18.05 | 18.35 | 17.90 | 18.28 | 6,261,127 | +0.45(+2.53%) |
Mar 16, 2011 | 17.89 | 18.22 | 17.77 | 17.83 | 8,329,967 | -0.16(-0.87%) |
Mar 15, 2011 | 17.72 | 18.09 | 17.70 | 17.99 | 5,636,540 | -0.23(-1.24%) |
Mar 14, 2011 | 17.96 | 18.24 | 17.73 | 18.22 | 4,869,847 | +0.06(+0.32%) |
Mar 11, 2011 | 18.04 | 18.22 | 17.80 | 18.16 | 3,901,242 | +0.01(+0.07%) |
Mar 10, 2011 | 18.08 | 18.21 | 17.75 | 18.14 | 4,538,595 | -0.09(-0.50%) |
Mar 09, 2011 | 18.27 | 18.37 | 18.07 | 18.23 | 2,781,669 | -0.12(-0.68%) |
Mar 08, 2011 | 18.15 | 18.61 | 18.01 | 18.36 | 4,614,111 | +0.29(+1.61%) |
Mar 07, 2011 | 18.43 | 18.56 | 17.88 | 18.07 | 6,970,078 | -0.33(-1.81%) |
Mar 04, 2011 | 18.54 | 18.61 | 17.99 | 18.40 | 5,537,357 | -0.16(-0.87%) |
Mar 03, 2011 | 18.50 | 18.83 | 18.46 | 18.56 | 5,435,646 | +0.24(+1.31%) |
Mar 02, 2011 | 18.07 | 18.52 | 18.06 | 18.32 | 4,350,808 | +0.30(+1.68%) |
Mar 01, 2011 | 18.48 | 18.61 | 18.01 | 18.02 | 5,386,004 | -0.39(-2.13%) |
Feb 28, 2011 | 18.75 | 18.78 | 18.27 | 18.41 | 5,703,084 | -0.37(-1.98%) |
Feb 25, 2011 | 18.59 | 18.97 | 18.57 | 18.78 | 3,595,181 | +0.37(+2.02%) |
Feb 24, 2011 | 18.38 | 18.65 | 18.26 | 18.41 | 4,629,557 | -0.06(-0.32%) |
Feb 23, 2011 | 18.52 | 18.74 | 17.98 | 18.47 | 11,435,371 | -0.01(-0.05%) |
Feb 22, 2011 | 18.67 | 18.86 | 18.46 | 18.48 | 5,612,672 | -0.40(-2.13%) |
Feb 18, 2011 | 18.98 | 19.28 | 18.77 | 18.88 | 5,979,972 | -0.08(-0.41%) |
Feb 17, 2011 | 18.54 | 19.24 | 18.48 | 18.96 | 8,234,401 | +0.42(+2.27%) |
Feb 16, 2011 | 18.22 | 19.78 | 18.21 | 18.54 | 17,172,736 | +0.39(+2.16%) |
Feb 15, 2011 | 17.92 | 18.17 | 17.86 | 18.15 | 3,858,230 | +0.13(+0.71%) |
Feb 14, 2011 | 17.85 | 18.18 | 17.81 | 18.02 | 3,837,299 | +0.19(+1.04%) |
Feb 11, 2011 | 17.72 | 17.96 | 17.62 | 17.83 | 5,363,785 | +0.01(+0.05%) |
Feb 10, 2011 | 17.58 | 17.95 | 17.44 | 17.82 | 7,336,363 | +0.17(+0.94%) |
Feb 09, 2011 | 17.84 | 18.11 | 17.55 | 17.66 | 8,242,391 | -0.26(-1.48%) |
Feb 08, 2011 | 17.89 | 17.97 | 17.67 | 17.92 | 3,913,844 | +0.02(+0.11%) |
Feb 07, 2011 | 17.82 | 17.99 | 17.68 | 17.90 | 5,651,920 | +0.05(+0.27%) |
Feb 04, 2011 | 17.64 | 18.01 | 17.52 | 17.85 | 7,777,899 | +0.12(+0.66%) |
Feb 03, 2011 | 17.43 | 17.81 | 17.08 | 17.74 | 14,399,868 | +0.02(+0.11%) |
Feb 02, 2011 | 16.89 | 17.82 | 15.89 | 17.72 | 44,919,724 | +2.42(+15.81%) |
Feb 01, 2011 | 15.26 | 15.65 | 14.95 | 15.30 | 14,641,147 | +0.03(+0.19%) |
Jan 31, 2011 | 14.70 | 15.27 | 14.69 | 15.27 | 8,891,373 | +0.58(+3.93%) |
Jan 28, 2011 | 14.82 | 14.94 | 14.49 | 14.69 | 6,613,326 | -0.08(-0.53%) |
Jan 27, 2011 | 14.98 | 15.08 | 14.75 | 14.77 | 4,269,124 | -0.25(-1.69%) |
Jan 26, 2011 | 15.08 | 15.18 | 14.96 | 15.02 | 3,478,923 | -0.03(-0.23%) |
Jan 25, 2011 | 14.97 | 15.08 | 14.83 | 15.06 | 3,318,672 | +0.08(+0.56%) |
Jan 24, 2011 | 14.75 | 15.11 | 14.69 | 14.97 | 6,069,451 | +0.16(+1.06%) |
Jan 21, 2011 | 15.43 | 15.45 | 14.81 | 14.82 | 10,721,396 | -0.62(-4.00%) |
Jan 20, 2011 | 15.41 | 15.58 | 15.26 | 15.43 | 4,055,049 | -0.08(-0.51%) |
Jan 19, 2011 | 15.59 | 15.74 | 15.48 | 15.51 | 4,491,286 | -0.16(-1.00%) |
Jan 18, 2011 | 15.57 | 15.77 | 15.56 | 15.67 | 4,620,980 | +0.05(+0.31%) |
Jan 14, 2011 | 15.61 | 15.66 | 15.18 | 15.62 | 9,385,258 | -0.09(-0.56%) |
Jan 13, 2011 | 15.69 | 15.83 | 15.59 | 15.71 | 5,843,204 | +0.01(+0.06%) |
Jan 12, 2011 | 15.74 | 15.78 | 15.59 | 15.70 | 7,048,388 | +0.03(+0.19%) |
Jan 11, 2011 | 15.83 | 15.84 | 15.43 | 15.67 | 4,953,112 | -0.01(-0.06%) |
Jan 10, 2011 | 15.69 | 15.75 | 15.51 | 15.68 | 5,847,039 | -0.04(-0.26%) |
Jan 07, 2011 | 15.93 | 15.94 | 15.64 | 15.72 | 3,938,660 | -0.17(-1.09%) |
Jan 06, 2011 | 15.96 | 16.13 | 15.75 | 15.89 | 4,880,237 | -0.05(-0.31%) |
Jan 05, 2011 | 15.97 | 16.21 | 15.88 | 15.94 | 5,424,166 | -0.10(-0.61%) |
Jan 04, 2011 | 16.05 | 16.21 | 15.99 | 16.04 | 3,450,490 | +0.00(+0.00%) |
Jan 03, 2011 | 16.16 | 16.21 | 15.88 | 16.04 | 5,762,837 | +0.00(+0.00%) |
Dec 31, 2010 | 16.25 | 16.30 | 15.84 | 16.04 | 4,667,711 | -0.23(-1.44%) |
Dec 30, 2010 | 16.21 | 16.32 | 16.11 | 16.28 | 2,480,901 | +0.07(+0.42%) |
Dec 29, 2010 | 15.86 | 16.24 | 15.82 | 16.21 | 4,902,123 | +0.39(+2.48%) |
Dec 28, 2010 | 15.79 | 15.87 | 15.70 | 15.82 | 1,722,908 | +0.02(+0.12%) |
Dec 27, 2010 | 15.57 | 15.84 | 15.48 | 15.80 | 2,551,171 | +0.19(+1.19%) |
Dec 23, 2010 | 15.66 | 15.70 | 15.59 | 15.61 | 1,994,196 | -0.04(-0.25%) |
Dec 22, 2010 | 15.60 | 15.82 | 15.55 | 15.65 | 6,125,672 | +0.05(+0.31%) |
Dec 21, 2010 | 15.56 | 15.65 | 15.52 | 15.60 | 2,500,681 | +0.08(+0.50%) |
Dec 20, 2010 | 15.58 | 15.64 | 15.51 | 15.52 | 3,935,482 | -0.06(-0.38%) |
Dec 17, 2010 | 15.56 | 15.60 | 15.48 | 15.58 | 5,386,362 | +0.04(+0.25%) |
Dec 16, 2010 | 15.37 | 15.55 | 15.09 | 15.54 | 4,459,096 | +0.16(+1.02%) |
Dec 15, 2010 | 15.44 | 15.49 | 15.31 | 15.38 | 4,486,373 | -0.08(-0.52%) |
Dec 14, 2010 | 15.44 | 15.54 | 15.33 | 15.47 | 3,747,928 | +0.03(+0.21%) |
Dec 13, 2010 | 15.52 | 15.57 | 15.40 | 15.43 | 3,561,477 | -0.06(-0.38%) |
Dec 10, 2010 | 15.47 | 15.55 | 15.36 | 15.49 | 3,180,780 | +0.07(+0.44%) |
Dec 09, 2010 | 15.46 | 15.64 | 15.37 | 15.42 | 6,995,277 | +0.00(+0.00%) |
Dec 08, 2010 | 15.22 | 15.43 | 15.17 | 15.42 | 6,381,980 | +0.23(+1.55%) |
Dec 07, 2010 | 15.29 | 15.33 | 14.98 | 15.19 | 6,452,380 | +0.08(+0.52%) |
Dec 06, 2010 | 14.85 | 15.12 | 14.72 | 15.11 | 4,829,591 | +0.24(+1.65%) |
Dec 03, 2010 | 14.75 | 14.89 | 14.66 | 14.87 | 2,900,198 | +0.10(+0.66%) |
Dec 02, 2010 | 14.71 | 14.86 | 14.59 | 14.77 | 3,836,474 | +0.03(+0.20%) |