Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
May 24, 2011 | 29.69 | 29.85 | 29.23 | 29.48 | 1,127,661 | -0.08(-0.28%) |
May 23, 2011 | 29.51 | 29.67 | 29.09 | 29.56 | 1,656,201 | -0.27(-0.89%) |
May 20, 2011 | 29.82 | 30.20 | 29.49 | 29.82 | 1,875,602 | -0.10(-0.32%) |
May 19, 2011 | 29.95 | 30.24 | 29.77 | 29.92 | 809,150 | +0.14(+0.47%) |
May 18, 2011 | 29.23 | 29.80 | 28.92 | 29.78 | 1,009,860 | +0.57(+1.95%) |
May 17, 2011 | 29.85 | 29.85 | 29.06 | 29.21 | 1,185,142 | -0.82(-2.73%) |
May 16, 2011 | 29.74 | 30.33 | 29.60 | 30.03 | 1,680,368 | +0.27(+0.92%) |
May 13, 2011 | 29.86 | 30.02 | 29.53 | 29.76 | 1,024,590 | -0.10(-0.35%) |
May 12, 2011 | 29.68 | 29.96 | 29.31 | 29.86 | 854,298 | +0.03(+0.10%) |
May 11, 2011 | 30.25 | 30.25 | 29.23 | 29.83 | 1,324,941 | -0.52(-1.70%) |
May 10, 2011 | 29.71 | 30.47 | 29.68 | 30.35 | 1,052,812 | +0.81(+2.73%) |
May 09, 2011 | 29.00 | 29.96 | 29.00 | 29.54 | 704,633 | +0.40(+1.37%) |
May 06, 2011 | 29.64 | 29.95 | 28.99 | 29.14 | 1,334,969 | -0.13(-0.43%) |
May 05, 2011 | 29.11 | 29.57 | 28.82 | 29.27 | 2,069,925 | -0.12(-0.40%) |
May 04, 2011 | 30.49 | 30.49 | 29.39 | 29.39 | 1,771,129 | -1.11(-3.65%) |
May 03, 2011 | 30.66 | 30.84 | 30.39 | 30.50 | 1,508,681 | -0.27(-0.89%) |
May 02, 2011 | 30.75 | 30.78 | 30.67 | 30.77 | 1,016,260 | -0.33(-1.07%) |
Apr 29, 2011 | 30.54 | 31.19 | 30.49 | 31.10 | 1,673,469 | +0.70(+2.30%) |
Apr 28, 2011 | 31.78 | 32.03 | 30.26 | 30.41 | 2,385,814 | -0.48(-1.55%) |
Apr 27, 2011 | 30.69 | 30.93 | 30.21 | 30.88 | 1,673,011 | +0.24(+0.77%) |
Apr 26, 2011 | 30.01 | 30.71 | 29.93 | 30.65 | 1,369,849 | +0.96(+3.23%) |
Apr 25, 2011 | 30.02 | 30.02 | 29.54 | 29.69 | 1,007,021 | +0.07(+0.25%) |
Apr 21, 2011 | 29.50 | 29.62 | 29.29 | 29.62 | 733,220 | +0.37(+1.26%) |
Apr 20, 2011 | 29.25 | 29.33 | 29.00 | 29.25 | 826,108 | +0.64(+2.24%) |
Apr 19, 2011 | 27.94 | 28.65 | 27.94 | 28.61 | 967,322 | +0.71(+2.56%) |
Apr 18, 2011 | 28.03 | 28.10 | 27.63 | 27.89 | 1,101,504 | -0.57(-2.02%) |
Apr 15, 2011 | 28.45 | 28.62 | 28.05 | 28.47 | 1,222,263 | -0.04(-0.16%) |
Apr 14, 2011 | 28.33 | 28.99 | 28.32 | 28.51 | 1,653,996 | +0.07(+0.23%) |
Apr 13, 2011 | 28.36 | 28.63 | 28.17 | 28.45 | 1,356,640 | +0.28(+0.99%) |
Apr 12, 2011 | 28.29 | 28.43 | 27.92 | 28.17 | 1,474,978 | -0.37(-1.29%) |
Apr 11, 2011 | 28.78 | 28.83 | 28.35 | 28.53 | 1,003,755 | -0.21(-0.74%) |
Apr 08, 2011 | 29.53 | 29.74 | 28.38 | 28.75 | 1,136,185 | -0.60(-2.06%) |
Apr 07, 2011 | 29.40 | 30.02 | 29.29 | 29.35 | 1,730,919 | +0.01(+0.05%) |
Apr 06, 2011 | 28.88 | 29.46 | 28.75 | 29.34 | 2,795,812 | +0.85(+2.97%) |
Apr 05, 2011 | 28.51 | 28.73 | 28.23 | 28.49 | 1,579,522 | -0.10(-0.34%) |
Apr 04, 2011 | 28.68 | 28.73 | 28.47 | 28.59 | 1,613,735 | +0.00(+0.00%) |
Apr 01, 2011 | 28.92 | 28.99 | 28.43 | 28.59 | 2,020,892 | -0.15(-0.51%) |
Mar 31, 2011 | 28.67 | 28.85 | 28.47 | 28.73 | 2,171,657 | +0.05(+0.18%) |
Mar 30, 2011 | 29.00 | 29.12 | 28.66 | 28.68 | 1,522,124 | -0.10(-0.33%) |
Mar 29, 2011 | 28.42 | 28.81 | 27.97 | 28.78 | 896,769 | +0.27(+0.96%) |
Mar 28, 2011 | 28.69 | 28.91 | 28.50 | 28.50 | 862,383 | -0.17(-0.59%) |
Mar 25, 2011 | 28.75 | 28.79 | 28.56 | 28.67 | 826,680 | +0.06(+0.21%) |
Mar 24, 2011 | 28.75 | 28.77 | 28.18 | 28.61 | 780,621 | +0.07(+0.23%) |
Mar 23, 2011 | 28.81 | 28.81 | 28.25 | 28.55 | 882,514 | -0.33(-1.15%) |
Mar 22, 2011 | 29.36 | 29.50 | 28.78 | 28.88 | 1,054,081 | -0.45(-1.53%) |
Mar 21, 2011 | 29.54 | 29.60 | 29.15 | 29.33 | 812,329 | +0.94(+3.30%) |
Mar 18, 2011 | 28.43 | 28.64 | 28.18 | 28.39 | 1,090,372 | +0.40(+1.42%) |
Mar 17, 2011 | 28.14 | 28.20 | 27.89 | 28.00 | 831,729 | +0.28(+1.02%) |
Mar 16, 2011 | 27.66 | 28.17 | 27.42 | 27.71 | 1,822,256 | -0.06(-0.23%) |
Mar 15, 2011 | 27.63 | 28.05 | 27.61 | 27.77 | 1,298,936 | -0.16(-0.58%) |
Mar 14, 2011 | 27.54 | 28.03 | 27.52 | 27.94 | 1,302,453 | +0.09(+0.32%) |
Mar 11, 2011 | 27.24 | 27.98 | 27.24 | 27.85 | 735,943 | +0.25(+0.91%) |
Mar 10, 2011 | 27.57 | 27.80 | 27.41 | 27.60 | 1,033,703 | -0.41(-1.47%) |
Mar 09, 2011 | 28.21 | 28.21 | 27.63 | 28.01 | 924,567 | -0.15(-0.55%) |
Mar 08, 2011 | 27.94 | 28.50 | 27.72 | 28.17 | 716,324 | +0.32(+1.14%) |
Mar 07, 2011 | 28.62 | 28.74 | 27.68 | 27.85 | 827,669 | -0.60(-2.12%) |
Mar 04, 2011 | 29.23 | 29.28 | 28.19 | 28.45 | 771,664 | -0.74(-2.52%) |
Mar 03, 2011 | 28.65 | 29.38 | 28.65 | 29.19 | 896,044 | +0.91(+3.20%) |
Mar 02, 2011 | 27.95 | 28.60 | 27.89 | 28.28 | 737,701 | +0.30(+1.08%) |
Mar 01, 2011 | 28.45 | 28.65 | 27.90 | 27.98 | 1,356,268 | -0.35(-1.25%) |
Feb 28, 2011 | 28.14 | 28.49 | 28.09 | 28.33 | 1,028,077 | +0.32(+1.16%) |
Feb 25, 2011 | 27.74 | 28.12 | 27.43 | 28.01 | 1,458,920 | +0.49(+1.79%) |
Feb 24, 2011 | 27.80 | 28.04 | 27.33 | 27.52 | 2,237,432 | -0.32(-1.16%) |
Feb 23, 2011 | 28.67 | 28.89 | 27.39 | 27.84 | 1,547,915 | -0.90(-3.13%) |
Feb 22, 2011 | 29.34 | 29.65 | 28.62 | 28.74 | 1,577,203 | -1.11(-3.70%) |
Feb 18, 2011 | 29.92 | 30.25 | 29.62 | 29.85 | 1,212,543 | -0.03(-0.10%) |
Feb 17, 2011 | 30.06 | 30.14 | 29.69 | 29.87 | 1,425,031 | -0.40(-1.31%) |
Feb 16, 2011 | 30.49 | 30.60 | 30.16 | 30.27 | 558,819 | -0.07(-0.22%) |
Feb 15, 2011 | 30.46 | 30.65 | 30.29 | 30.34 | 1,140,469 | -0.23(-0.75%) |
Feb 14, 2011 | 30.41 | 30.64 | 30.21 | 30.57 | 1,635,916 | +0.11(+0.36%) |
Feb 11, 2011 | 29.87 | 30.57 | 29.87 | 30.46 | 613,348 | +0.39(+1.30%) |
Feb 10, 2011 | 29.41 | 30.13 | 29.41 | 30.07 | 571,506 | +0.41(+1.37%) |
Feb 09, 2011 | 29.69 | 29.75 | 29.10 | 29.66 | 1,137,588 | -0.16(-0.54%) |
Feb 08, 2011 | 29.87 | 30.15 | 29.71 | 29.82 | 906,694 | -0.09(-0.30%) |
Feb 07, 2011 | 29.55 | 30.15 | 29.48 | 29.91 | 1,249,328 | +0.43(+1.47%) |
Feb 04, 2011 | 29.12 | 29.67 | 28.97 | 29.48 | 1,464,251 | +0.46(+1.60%) |
Feb 03, 2011 | 29.02 | 29.45 | 28.83 | 29.01 | 1,841,967 | -0.10(-0.33%) |
Feb 02, 2011 | 30.03 | 30.03 | 29.04 | 29.11 | 2,774,319 | -1.21(-4.00%) |
Feb 01, 2011 | 30.21 | 30.64 | 29.89 | 30.32 | 1,671,959 | +0.50(+1.68%) |
Jan 31, 2011 | 29.61 | 30.20 | 29.51 | 29.82 | 1,025,723 | +0.41(+1.40%) |
Jan 28, 2011 | 30.49 | 30.49 | 29.15 | 29.41 | 1,790,131 | -1.08(-3.54%) |
Jan 27, 2011 | 31.37 | 31.39 | 29.61 | 30.49 | 2,249,249 | -0.95(-3.01%) |
Jan 26, 2011 | 31.29 | 31.74 | 31.02 | 31.44 | 1,538,738 | +0.25(+0.80%) |
Jan 25, 2011 | 31.03 | 31.30 | 30.58 | 31.19 | 881,653 | +0.01(+0.02%) |
Jan 24, 2011 | 30.55 | 31.28 | 30.35 | 31.18 | 805,904 | +0.62(+2.02%) |
Jan 21, 2011 | 30.80 | 31.14 | 30.27 | 30.56 | 1,288,261 | -0.49(-1.58%) |
Jan 20, 2011 | 31.36 | 31.41 | 30.55 | 31.05 | 1,117,830 | -0.46(-1.47%) |
Jan 19, 2011 | 32.24 | 32.40 | 31.34 | 31.52 | 724,862 | -0.81(-2.50%) |
Jan 18, 2011 | 31.48 | 32.33 | 31.46 | 32.33 | 1,158,996 | +0.95(+3.04%) |
Jan 14, 2011 | 31.00 | 31.38 | 30.87 | 31.37 | 720,090 | +0.26(+0.83%) |
Jan 13, 2011 | 31.27 | 31.28 | 30.97 | 31.11 | 618,906 | -0.10(-0.33%) |
Jan 12, 2011 | 30.62 | 31.33 | 30.50 | 31.22 | 903,224 | +0.91(+3.01%) |
Jan 11, 2011 | 30.20 | 30.60 | 30.02 | 30.31 | 504,498 | +0.35(+1.15%) |
Jan 10, 2011 | 29.49 | 30.14 | 29.18 | 29.96 | 477,078 | +0.29(+0.97%) |
Jan 07, 2011 | 29.78 | 30.21 | 29.45 | 29.67 | 612,126 | -0.04(-0.15%) |
Jan 06, 2011 | 29.66 | 30.01 | 29.60 | 29.72 | 1,037,620 | +0.01(+0.05%) |
Jan 05, 2011 | 29.84 | 30.24 | 29.66 | 29.70 | 1,059,356 | +0.04(+0.15%) |
Jan 04, 2011 | 29.87 | 30.04 | 29.16 | 29.66 | 1,128,561 | -0.49(-1.63%) |
Jan 03, 2011 | 29.47 | 30.50 | 29.47 | 30.15 | 1,120,290 | +1.17(+4.03%) |
Dec 31, 2010 | 28.76 | 29.24 | 28.67 | 28.98 | 778,689 | +0.15(+0.54%) |
Dec 30, 2010 | 28.58 | 28.89 | 28.47 | 28.83 | 661,783 | +0.24(+0.85%) |
Dec 29, 2010 | 28.70 | 28.80 | 28.51 | 28.59 | 482,363 | -0.09(-0.31%) |
Dec 28, 2010 | 28.67 | 28.77 | 28.50 | 28.67 | 401,685 | +0.03(+0.10%) |
Dec 27, 2010 | 28.40 | 28.68 | 28.37 | 28.65 | 303,965 | +0.04(+0.15%) |
Dec 23, 2010 | 28.31 | 28.85 | 28.31 | 28.60 | 829,135 | +0.33(+1.17%) |
Dec 22, 2010 | 28.31 | 28.51 | 28.07 | 28.27 | 468,740 | -0.02(-0.08%) |
Dec 21, 2010 | 27.75 | 28.35 | 27.63 | 28.29 | 630,457 | +0.78(+2.83%) |
Dec 20, 2010 | 27.85 | 27.90 | 27.40 | 27.51 | 1,134,984 | -0.29(-1.03%) |
Dec 17, 2010 | 28.04 | 28.07 | 27.73 | 27.80 | 1,432,868 | -0.12(-0.42%) |
Dec 16, 2010 | 28.15 | 28.31 | 27.90 | 27.92 | 856,851 | -0.23(-0.83%) |
Dec 15, 2010 | 28.84 | 29.08 | 28.11 | 28.15 | 1,156,948 | -0.77(-2.67%) |
Dec 14, 2010 | 28.31 | 29.14 | 28.20 | 28.92 | 1,263,297 | +0.73(+2.61%) |
Dec 13, 2010 | 28.25 | 28.59 | 28.00 | 28.19 | 760,117 | +0.10(+0.37%) |
Dec 10, 2010 | 27.63 | 28.26 | 27.54 | 28.09 | 698,903 | +0.53(+1.92%) |
Dec 09, 2010 | 27.68 | 28.04 | 27.46 | 27.56 | 463,312 | +0.02(+0.08%) |
Dec 08, 2010 | 27.76 | 28.02 | 27.48 | 27.54 | 695,405 | -0.05(-0.19%) |
Dec 07, 2010 | 27.64 | 27.86 | 27.42 | 27.59 | 839,316 | +0.35(+1.29%) |
Dec 06, 2010 | 26.93 | 27.41 | 26.87 | 27.24 | 526,936 | +0.21(+0.76%) |
Dec 03, 2010 | 26.60 | 27.11 | 26.51 | 27.03 | 368,319 | +0.24(+0.90%) |
Dec 02, 2010 | 25.86 | 26.93 | 25.85 | 26.79 | 957,178 | +0.91(+3.52%) |
Dec 01, 2010 | 25.39 | 26.00 | 25.33 | 25.88 | 738,368 | +1.04(+4.17%) |
Nov 30, 2010 | 24.44 | 24.94 | 24.36 | 24.84 | 635,030 | +0.07(+0.30%) |
Nov 29, 2010 | 24.61 | 24.88 | 24.15 | 24.77 | 510,313 | -0.15(-0.62%) |
Nov 26, 2010 | 24.99 | 25.20 | 24.88 | 24.92 | 182,617 | -0.36(-1.42%) |
Nov 24, 2010 | 24.57 | 25.28 | 25.28 | 25.28 | 396,600 | +0.87(+3.58%) |
Nov 23, 2010 | 24.62 | 24.74 | 24.12 | 24.41 | 471,581 | -0.61(-2.44%) |
Nov 22, 2010 | 24.42 | 25.02 | 24.42 | 25.02 | 460,045 | +0.29(+1.19%) |
Nov 19, 2010 | 24.48 | 24.80 | 24.32 | 24.72 | 344,015 | +0.18(+0.72%) |
Nov 18, 2010 | 24.41 | 24.85 | 24.41 | 24.55 | 468,618 | +0.46(+1.92%) |
Nov 17, 2010 | 24.08 | 24.25 | 23.86 | 24.08 | 653,746 | +0.07(+0.28%) |
Nov 16, 2010 | 24.66 | 24.70 | 23.84 | 24.02 | 1,018,726 | -0.90(-3.60%) |
Nov 15, 2010 | 25.07 | 25.24 | 24.75 | 24.91 | 765,008 | +0.05(+0.21%) |
Nov 12, 2010 | 25.24 | 25.28 | 24.64 | 24.86 | 723,176 | -0.62(-2.42%) |
Nov 11, 2010 | 25.35 | 25.75 | 25.28 | 25.48 | 489,322 | -0.19(-0.74%) |
Nov 10, 2010 | 25.46 | 25.70 | 25.17 | 25.67 | 270,329 | +0.21(+0.81%) |
Nov 09, 2010 | 26.00 | 26.02 | 25.33 | 25.46 | 409,390 | -0.47(-1.81%) |
Nov 08, 2010 | 25.66 | 25.94 | 25.50 | 25.93 | 588,604 | +0.09(+0.34%) |
Nov 05, 2010 | 25.60 | 25.88 | 25.55 | 25.85 | 546,142 | +0.28(+1.09%) |
Nov 04, 2010 | 24.63 | 25.61 | 24.56 | 25.57 | 1,226,723 | +1.19(+4.89%) |
Nov 03, 2010 | 24.78 | 24.78 | 24.01 | 24.37 | 1,955,425 | -0.40(-1.60%) |
Nov 02, 2010 | 25.27 | 25.34 | 24.69 | 24.77 | 1,323,352 | -0.26(-1.05%) |
Nov 01, 2010 | 25.27 | 25.43 | 24.79 | 25.03 | 989,833 | +0.04(+0.18%) |
Oct 29, 2010 | 25.20 | 25.26 | 24.95 | 24.99 | 1,686,215 | -0.24(-0.96%) |
Oct 28, 2010 | 25.58 | 25.76 | 24.54 | 25.23 | 3,186,853 | +0.76(+3.11%) |
Oct 27, 2010 | 24.26 | 24.51 | 23.84 | 24.47 | 1,608,590 | -0.27(-1.09%) |
Oct 25, 2010 | 24.92 | 25.22 | 24.70 | 24.74 | 572,519 | -0.01(-0.03%) |
Oct 22, 2010 | 24.88 | 24.90 | 24.57 | 24.75 | 370,869 | -0.03(-0.12%) |
Oct 21, 2010 | 24.73 | 25.11 | 24.41 | 24.78 | 808,613 | +0.12(+0.47%) |
Oct 20, 2010 | 24.18 | 24.75 | 24.18 | 24.66 | 878,413 | +0.48(+1.97%) |
Oct 19, 2010 | 23.86 | 24.77 | 23.86 | 24.18 | 1,515,927 | -0.10(-0.39%) |
Oct 18, 2010 | 23.92 | 24.29 | 23.83 | 24.28 | 585,793 | +0.28(+1.16%) |
Oct 15, 2010 | 24.28 | 24.33 | 23.68 | 24.00 | 1,154,218 | -0.04(-0.15%) |
Oct 14, 2010 | 24.00 | 24.28 | 23.59 | 24.04 | 1,482,701 | +0.03(+0.12%) |
Oct 13, 2010 | 23.77 | 24.20 | 23.54 | 24.01 | 1,056,368 | +0.44(+1.86%) |
Oct 12, 2010 | 23.70 | 23.70 | 23.18 | 23.57 | 1,077,891 | -0.15(-0.65%) |
Oct 11, 2010 | 23.86 | 24.04 | 23.24 | 23.72 | 817,924 | -0.23(-0.95%) |
Oct 08, 2010 | 23.95 | 24.02 | 23.50 | 23.95 | 544,342 | +0.23(+0.96%) |
Oct 07, 2010 | 23.66 | 23.79 | 23.50 | 23.72 | 1,036,717 | +0.12(+0.50%) |
Oct 06, 2010 | 23.26 | 23.64 | 23.23 | 23.61 | 1,187,008 | +0.34(+1.45%) |
Oct 05, 2010 | 22.79 | 23.31 | 22.79 | 23.27 | 1,282,412 | +0.82(+3.65%) |
Oct 04, 2010 | 22.74 | 22.95 | 22.22 | 22.45 | 540,365 | -0.38(-1.67%) |
Oct 01, 2010 | 22.83 | 23.10 | 22.59 | 22.83 | 1,124,332 | +0.19(+0.83%) |
Sep 30, 2010 | 22.64 | 22.94 | 22.32 | 22.64 | 546 | +0.28(+1.25%) |
Sep 29, 2010 | 23.12 | 23.12 | 22.11 | 22.36 | 1,558,404 | -0.88(-3.78%) |
Sep 28, 2010 | 22.83 | 23.28 | 22.52 | 23.24 | 1,052,901 | +0.46(+2.02%) |
Sep 27, 2010 | 22.82 | 22.84 | 22.55 | 22.78 | 778,280 | -0.04(-0.19%) |
Sep 24, 2010 | 22.35 | 22.91 | 22.13 | 22.82 | 724,791 | +0.75(+3.42%) |
Sep 23, 2010 | 21.76 | 22.71 | 21.64 | 22.07 | 887,531 | +0.13(+0.60%) |
Sep 22, 2010 | 22.11 | 22.65 | 21.89 | 21.94 | 592,518 | -0.31(-1.41%) |
Sep 21, 2010 | 22.36 | 22.52 | 22.16 | 22.25 | 475,190 | -0.16(-0.72%) |
Sep 20, 2010 | 21.77 | 22.48 | 21.74 | 22.41 | 1,098,291 | +0.70(+3.20%) |
Sep 17, 2010 | 21.72 | 21.82 | 21.22 | 21.72 | 1,374,592 | +0.75(+3.60%) |
Sep 15, 2010 | 20.58 | 21.01 | 20.33 | 20.96 | 865,510 | +0.20(+0.95%) |
Sep 14, 2010 | 20.46 | 20.89 | 20.44 | 20.77 | 65,706 | +0.21(+1.03%) |
Sep 13, 2010 | 20.28 | 20.71 | 20.21 | 20.55 | 578,295 | +0.55(+2.74%) |
Sep 10, 2010 | 19.89 | 20.20 | 19.76 | 20.00 | 326,923 | +0.19(+0.96%) |
Sep 09, 2010 | 20.14 | 20.14 | 19.72 | 19.81 | 310,151 | -0.01(-0.04%) |
Sep 08, 2010 | 19.61 | 20.07 | 19.61 | 19.82 | 335,017 | +0.22(+1.12%) |
Sep 07, 2010 | 19.87 | 20.01 | 19.53 | 19.60 | 746,907 | -0.33(-1.65%) |
Sep 03, 2010 | 19.81 | 20.09 | 19.64 | 19.93 | 732,619 | +0.45(+2.29%) |
Sep 02, 2010 | 19.26 | 19.49 | 19.08 | 19.49 | 282 | +0.40(+2.07%) |
Sep 01, 2010 | 18.83 | 19.20 | 18.69 | 19.09 | 1,386,240 | +0.67(+3.62%) |
Aug 31, 2010 | 18.42 | 18.72 | 18.30 | 18.42 | 3,415 | -0.11(-0.59%) |
Aug 30, 2010 | 18.83 | 18.97 | 18.48 | 18.53 | 492,297 | -0.35(-1.86%) |
Aug 27, 2010 | 18.42 | 19.03 | 18.33 | 18.88 | 981,241 | +0.37(+1.98%) |
Aug 26, 2010 | 18.40 | 18.69 | 18.36 | 18.52 | 1,605,132 | +0.18(+1.00%) |
Aug 25, 2010 | 17.93 | 18.36 | 17.77 | 18.34 | 1,189,921 | +0.17(+0.93%) |
Aug 24, 2010 | 18.43 | 18.47 | 18.01 | 18.17 | 148 | -0.48(-2.59%) |
Aug 23, 2010 | 19.20 | 19.37 | 18.61 | 18.65 | 804,388 | -0.42(-2.23%) |
Aug 20, 2010 | 18.97 | 19.14 | 18.72 | 19.08 | 650,846 | +0.04(+0.23%) |
Aug 19, 2010 | 19.43 | 19.59 | 18.84 | 19.03 | 148 | -0.51(-2.62%) |
Aug 18, 2010 | 19.59 | 19.81 | 19.29 | 19.54 | 767,315 | -0.06(-0.30%) |
Aug 17, 2010 | 19.49 | 19.84 | 19.39 | 19.60 | 775,338 | +0.40(+2.10%) |
Aug 16, 2010 | 18.91 | 19.41 | 18.86 | 19.20 | 756,112 | +0.00(+0.00%) |
Aug 13, 2010 | 19.20 | 19.41 | 19.08 | 19.20 | 499,154 | -0.18(-0.94%) |
Aug 12, 2010 | 19.15 | 19.52 | 19.01 | 19.38 | 1,191,924 | -0.10(-0.53%) |
Aug 11, 2010 | 19.63 | 19.80 | 19.38 | 19.49 | 1,457,001 | -0.64(-3.20%) |
Aug 10, 2010 | 19.88 | 20.35 | 19.76 | 20.13 | 1,434,436 | -0.04(-0.22%) |
Aug 09, 2010 | 20.14 | 20.20 | 19.87 | 20.17 | 932,731 | +0.26(+1.32%) |
Aug 06, 2010 | 19.91 | 20.31 | 19.71 | 19.91 | 1,075,623 | -0.45(-2.19%) |
Aug 05, 2010 | 20.17 | 20.72 | 20.15 | 20.36 | 825,795 | +0.04(+0.22%) |
Aug 04, 2010 | 20.24 | 20.40 | 20.08 | 20.31 | 979,379 | +0.21(+1.05%) |
Aug 03, 2010 | 20.12 | 20.27 | 19.80 | 20.10 | 800,612 | -0.19(-0.93%) |
Aug 02, 2010 | 20.42 | 20.47 | 20.12 | 20.29 | 1,404,984 | +0.33(+1.64%) |
Jul 30, 2010 | 19.96 | 20.01 | 19.18 | 19.96 | 1,649,887 | -0.29(-1.44%) |
Jul 29, 2010 | 20.03 | 20.74 | 19.67 | 20.25 | 3,246,223 | -0.24(-1.17%) |
Jul 28, 2010 | 20.87 | 21.06 | 20.37 | 20.49 | 1,778,598 | -0.38(-1.82%) |
Jul 27, 2010 | 21.26 | 21.30 | 20.72 | 20.87 | 916,475 | -0.20(-0.93%) |
Jul 26, 2010 | 21.13 | 21.20 | 20.67 | 21.07 | 1,362,180 | +0.08(+0.38%) |
Jul 23, 2010 | 20.45 | 21.10 | 20.33 | 20.99 | 863,830 | +0.42(+2.02%) |
Jul 22, 2010 | 20.04 | 20.62 | 19.95 | 20.57 | 1,558,729 | +0.94(+4.79%) |
Jul 21, 2010 | 19.50 | 19.88 | 19.41 | 19.63 | 1,306,255 | +0.34(+1.78%) |
Jul 20, 2010 | 18.70 | 19.33 | 18.48 | 19.29 | 900,001 | +0.28(+1.46%) |
Jul 19, 2010 | 18.64 | 19.10 | 18.41 | 19.02 | 774,813 | +0.42(+2.23%) |
Jul 16, 2010 | 18.60 | 19.41 | 18.55 | 18.60 | 1,075,667 | -0.74(-3.81%) |
Jul 15, 2010 | 19.65 | 19.73 | 19.12 | 19.34 | 1,273,297 | -0.37(-1.89%) |
Jul 14, 2010 | 19.77 | 19.89 | 19.47 | 19.71 | 710,260 | -0.12(-0.62%) |
Jul 13, 2010 | 19.39 | 19.96 | 19.39 | 19.83 | 1,130,353 | +0.95(+5.04%) |
Jul 12, 2010 | 19.16 | 19.28 | 18.76 | 18.88 | 1,079,208 | -0.46(-2.36%) |
Jul 09, 2010 | 19.34 | 19.39 | 18.99 | 19.34 | 465,859 | +0.28(+1.45%) |
Jul 08, 2010 | 18.88 | 19.12 | 18.61 | 19.06 | 1,079,345 | +0.41(+2.19%) |
Jul 07, 2010 | 17.84 | 18.70 | 17.71 | 18.65 | 1,999,486 | +0.91(+5.14%) |
Jul 06, 2010 | 18.39 | 18.55 | 17.55 | 17.74 | 2,145 | -0.24(-1.34%) |
Jul 02, 2010 | 17.98 | 18.51 | 17.82 | 17.98 | 1,555,949 | -0.35(-1.91%) |
Jul 01, 2010 | 18.59 | 18.64 | 17.94 | 18.33 | 1,332,236 | -0.20(-1.10%) |
Jun 30, 2010 | 18.83 | 19.16 | 18.45 | 18.53 | 599 | -0.39(-2.08%) |
Jun 29, 2010 | 18.99 | 19.05 | 18.56 | 18.93 | 2,061,876 | -0.70(-3.56%) |
Jun 25, 2010 | 19.63 | 19.64 | 19.16 | 19.63 | 2,276,749 | +0.23(+1.16%) |
Jun 24, 2010 | 19.86 | 19.90 | 19.35 | 19.40 | 652,696 | -0.60(-2.99%) |
Jun 23, 2010 | 20.01 | 20.31 | 19.65 | 20.00 | 1,084,861 | -0.04(-0.18%) |
Jun 22, 2010 | 20.66 | 20.84 | 20.01 | 20.04 | 920,816 | -0.62(-3.00%) |
Jun 21, 2010 | 21.48 | 21.67 | 20.63 | 20.66 | 1,347,244 | -0.41(-1.94%) |
Jun 18, 2010 | 21.06 | 21.19 | 20.74 | 21.06 | 935,267 | +0.04(+0.21%) |
Jun 17, 2010 | 21.32 | 21.32 | 20.64 | 21.02 | 1,520,160 | -0.23(-1.10%) |
Jun 16, 2010 | 21.34 | 21.46 | 21.08 | 21.25 | 1,160,194 | -0.33(-1.52%) |
Jun 15, 2010 | 21.13 | 21.64 | 20.98 | 21.58 | 1,018,639 | +0.63(+3.03%) |
Jun 14, 2010 | 20.93 | 21.52 | 20.90 | 20.95 | 1,274,117 | +0.13(+0.63%) |
Jun 11, 2010 | 20.00 | 20.83 | 20.00 | 20.82 | 1,086,127 | +0.47(+2.33%) |
Jun 10, 2010 | 19.79 | 20.39 | 19.79 | 20.34 | 1,009,825 | +1.06(+5.48%) |
Jun 09, 2010 | 19.47 | 19.93 | 19.20 | 19.28 | 1,202,730 | +0.09(+0.46%) |
Jun 08, 2010 | 19.26 | 19.55 | 18.80 | 19.20 | 1,024,147 | -0.03(-0.15%) |
Jun 07, 2010 | 19.82 | 19.99 | 19.16 | 19.23 | 1,710,409 | -0.50(-2.51%) |
Jun 04, 2010 | 19.72 | 20.47 | 19.64 | 19.72 | 1,360,655 | -1.08(-5.19%) |
Jun 03, 2010 | 20.79 | 21.14 | 20.47 | 20.80 | 1,091,573 | -0.08(-0.38%) |
Jun 02, 2010 | 19.79 | 20.92 | 19.72 | 20.88 | 1,223,890 | +1.27(+6.47%) |