Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 31, 2011 | 19.59 | 19.74 | 19.37 | 19.55 | 2,919,650 | +0.00(+0.00%) |
Mar 30, 2011 | 19.55 | 19.67 | 18.91 | 19.55 | 6,656,071 | +1.29(+7.06%) |
Mar 29, 2011 | 18.10 | 18.35 | 17.96 | 18.26 | 1,392,762 | +0.18(+1.00%) |
Mar 28, 2011 | 18.18 | 18.25 | 18.06 | 18.08 | 1,149,500 | -0.10(-0.55%) |
Mar 25, 2011 | 18.11 | 18.32 | 17.99 | 18.18 | 1,509,184 | +0.24(+1.34%) |
Mar 24, 2011 | 17.85 | 18.06 | 17.64 | 17.94 | 1,421,725 | +0.11(+0.62%) |
Mar 23, 2011 | 17.45 | 17.83 | 17.31 | 17.83 | 1,385,862 | +0.29(+1.65%) |
Mar 22, 2011 | 17.74 | 17.80 | 17.40 | 17.54 | 1,521,037 | -0.26(-1.46%) |
Mar 21, 2011 | 17.66 | 17.80 | 17.52 | 17.80 | 1,774,913 | +0.40(+2.30%) |
Mar 18, 2011 | 17.40 | 17.45 | 17.19 | 17.40 | 2,168,239 | +0.20(+1.19%) |
Mar 17, 2011 | 17.22 | 17.42 | 17.08 | 17.20 | 1,569,511 | +0.18(+1.06%) |
Mar 16, 2011 | 17.22 | 17.44 | 17.01 | 17.02 | 2,192,658 | -0.34(-1.99%) |
Mar 15, 2011 | 16.98 | 17.54 | 16.79 | 17.36 | 2,055,988 | -0.14(-0.80%) |
Mar 14, 2011 | 17.38 | 17.68 | 17.28 | 17.50 | 2,392,696 | -0.07(-0.40%) |
Mar 11, 2011 | 17.07 | 17.62 | 16.95 | 17.57 | 3,880,835 | +0.40(+2.33%) |
Mar 10, 2011 | 17.40 | 17.65 | 17.12 | 17.17 | 2,779,474 | -0.51(-2.88%) |
Mar 09, 2011 | 17.51 | 17.80 | 17.34 | 17.68 | 3,246,748 | +0.21(+1.20%) |
Mar 08, 2011 | 17.25 | 17.63 | 17.17 | 17.47 | 3,874,827 | +0.29(+1.69%) |
Mar 07, 2011 | 17.94 | 17.94 | 17.13 | 17.18 | 4,172,546 | -0.62(-3.48%) |
Mar 04, 2011 | 18.13 | 18.20 | 17.72 | 17.80 | 2,702,467 | -0.30(-1.66%) |
Mar 03, 2011 | 18.23 | 18.37 | 18.09 | 18.10 | 2,221,757 | +0.10(+0.56%) |
Mar 02, 2011 | 17.78 | 18.07 | 17.64 | 18.00 | 4,268,785 | +0.15(+0.84%) |
Mar 01, 2011 | 18.70 | 18.70 | 17.84 | 17.85 | 3,319,194 | -0.81(-4.34%) |
Feb 28, 2011 | 18.88 | 18.97 | 18.36 | 18.66 | 2,015,106 | -0.20(-1.06%) |
Feb 25, 2011 | 18.87 | 19.05 | 18.74 | 18.86 | 1,489,936 | +0.12(+0.64%) |
Feb 24, 2011 | 18.67 | 18.95 | 18.48 | 18.74 | 1,743,053 | +0.04(+0.21%) |
Feb 23, 2011 | 18.89 | 18.99 | 18.22 | 18.70 | 2,269,453 | -0.13(-0.69%) |
Feb 22, 2011 | 19.31 | 19.38 | 18.80 | 18.83 | 1,516,700 | -0.63(-3.24%) |
Feb 18, 2011 | 19.59 | 19.90 | 19.41 | 19.46 | 2,108,661 | +0.08(+0.41%) |
Feb 17, 2011 | 19.10 | 19.56 | 19.04 | 19.38 | 2,273,817 | +0.34(+1.79%) |
Feb 16, 2011 | 19.03 | 19.06 | 18.76 | 19.04 | 3,347,565 | +0.05(+0.26%) |
Feb 15, 2011 | 19.15 | 19.29 | 18.95 | 18.99 | 2,335,300 | -0.26(-1.35%) |
Feb 14, 2011 | 18.95 | 19.50 | 18.95 | 19.25 | 3,396,209 | +0.32(+1.69%) |
Feb 11, 2011 | 18.94 | 19.06 | 18.82 | 18.93 | 6,115,189 | -0.03(-0.16%) |
Feb 10, 2011 | 18.73 | 19.50 | 18.23 | 18.96 | 8,533,520 | -0.84(-4.24%) |
Feb 09, 2011 | 19.97 | 20.12 | 19.62 | 19.80 | 2,774,222 | -0.26(-1.30%) |
Feb 08, 2011 | 20.00 | 20.16 | 19.87 | 20.06 | 2,413,726 | -0.49(-2.38%) |
Feb 07, 2011 | 20.37 | 20.66 | 20.25 | 20.55 | 1,100,556 | +0.21(+1.06%) |
Feb 04, 2011 | 20.14 | 20.36 | 19.87 | 20.34 | 2,048,715 | +0.05(+0.27%) |
Feb 03, 2011 | 20.58 | 20.60 | 20.17 | 20.28 | 2,374,546 | -0.39(-1.89%) |
Feb 02, 2011 | 20.00 | 20.91 | 19.73 | 20.67 | 3,605,681 | -0.12(-0.58%) |
Feb 01, 2011 | 20.16 | 20.88 | 20.16 | 20.79 | 1,258,473 | +0.46(+2.26%) |
Jan 31, 2011 | 20.11 | 20.46 | 20.08 | 20.33 | 1,594,994 | +0.19(+0.94%) |
Jan 28, 2011 | 20.62 | 20.65 | 19.93 | 20.14 | 1,811,840 | -0.40(-1.95%) |
Jan 27, 2011 | 20.00 | 20.55 | 19.88 | 20.54 | 2,926,498 | +0.66(+3.32%) |
Jan 26, 2011 | 19.93 | 20.02 | 19.80 | 19.88 | 1,656,720 | +0.08(+0.40%) |
Jan 25, 2011 | 19.93 | 19.96 | 19.67 | 19.80 | 1,143,410 | -0.13(-0.65%) |
Jan 24, 2011 | 20.04 | 20.10 | 19.73 | 19.93 | 1,538,450 | +0.01(+0.05%) |
Jan 21, 2011 | 20.00 | 20.19 | 19.78 | 19.92 | 1,552,602 | -0.07(-0.35%) |
Jan 20, 2011 | 20.17 | 20.30 | 19.79 | 19.99 | 3,469,281 | -0.31(-1.53%) |
Jan 19, 2011 | 20.75 | 20.80 | 20.16 | 20.30 | 2,115,063 | -0.50(-2.40%) |
Jan 18, 2011 | 20.72 | 20.97 | 20.59 | 20.80 | 1,251,019 | +0.04(+0.19%) |
Jan 14, 2011 | 20.44 | 20.79 | 20.35 | 20.76 | 1,483,321 | +0.25(+1.22%) |
Jan 13, 2011 | 20.55 | 20.62 | 20.05 | 20.51 | 1,682,744 | +0.03(+0.15%) |
Jan 12, 2011 | 20.15 | 20.60 | 20.08 | 20.48 | 3,429,038 | +0.48(+2.40%) |
Jan 11, 2011 | 20.01 | 20.24 | 19.73 | 20.00 | 1,975,541 | +0.00(+0.00%) |
Jan 10, 2011 | 19.67 | 20.00 | 19.12 | 20.00 | 3,188,368 | +0.65(+3.36%) |
Jan 07, 2011 | 19.83 | 19.86 | 19.14 | 19.35 | 2,900,974 | -0.52(-2.62%) |
Jan 06, 2011 | 19.66 | 19.93 | 19.43 | 19.87 | 4,427,252 | +0.25(+1.27%) |
Jan 05, 2011 | 18.89 | 19.65 | 18.84 | 19.62 | 4,718,328 | +0.80(+4.25%) |
Jan 04, 2011 | 18.45 | 18.86 | 18.38 | 18.82 | 2,496,636 | +0.38(+2.06%) |
Jan 03, 2011 | 18.35 | 18.49 | 18.29 | 18.44 | 2,230,736 | +0.26(+1.43%) |
Dec 31, 2010 | 18.36 | 18.49 | 18.14 | 18.18 | 725,057 | -0.17(-0.93%) |
Dec 30, 2010 | 18.29 | 18.42 | 18.26 | 18.35 | 568,729 | +0.06(+0.33%) |
Dec 29, 2010 | 18.20 | 18.49 | 18.20 | 18.29 | 789,275 | +0.06(+0.33%) |
Dec 28, 2010 | 18.42 | 18.43 | 18.08 | 18.23 | 634,951 | -0.14(-0.76%) |
Dec 27, 2010 | 18.38 | 18.43 | 18.09 | 18.37 | 659,745 | +0.09(+0.49%) |
Dec 23, 2010 | 18.27 | 18.32 | 18.16 | 18.28 | 1,001,986 | +0.01(+0.05%) |
Dec 22, 2010 | 18.46 | 18.56 | 18.24 | 18.27 | 1,131,395 | -0.11(-0.60%) |
Dec 21, 2010 | 18.38 | 18.54 | 18.34 | 18.38 | 2,063,330 | +0.11(+0.60%) |
Dec 20, 2010 | 18.37 | 18.60 | 18.27 | 18.27 | 2,219,933 | -0.07(-0.38%) |
Dec 17, 2010 | 18.50 | 18.58 | 18.33 | 18.34 | 1,216,743 | -0.09(-0.49%) |
Dec 16, 2010 | 18.35 | 18.50 | 18.26 | 18.43 | 1,569,879 | +0.15(+0.82%) |
Dec 15, 2010 | 18.56 | 18.69 | 18.27 | 18.28 | 2,177,876 | -0.37(-1.98%) |
Dec 14, 2010 | 18.29 | 18.81 | 18.27 | 18.65 | 4,190,382 | +0.34(+1.87%) |
Dec 13, 2010 | 18.76 | 18.87 | 18.27 | 18.31 | 2,699,974 | -0.42(-2.24%) |
Dec 10, 2010 | 18.20 | 18.84 | 18.20 | 18.73 | 3,292,183 | +0.57(+3.12%) |
Dec 09, 2010 | 18.26 | 18.49 | 18.16 | 18.16 | 2,147,569 | -0.09(-0.49%) |
Dec 08, 2010 | 18.26 | 18.50 | 18.23 | 18.25 | 2,818,614 | -0.02(-0.11%) |
Dec 07, 2010 | 18.01 | 18.55 | 18.01 | 18.27 | 3,267,217 | +0.09(+0.50%) |
Dec 06, 2010 | 18.00 | 18.19 | 17.76 | 18.18 | 1,485,559 | +0.09(+0.50%) |
Dec 03, 2010 | 17.79 | 18.15 | 17.73 | 18.09 | 2,338,885 | +0.18(+1.01%) |
Dec 02, 2010 | 17.90 | 18.01 | 17.62 | 17.91 | 2,052,884 | +0.01(+0.06%) |
Dec 01, 2010 | 17.90 | 18.07 | 17.87 | 17.90 | 1,968,044 | +0.22(+1.27%) |
Nov 30, 2010 | 17.71 | 17.79 | 17.48 | 17.68 | 2,180,716 | -0.27(-1.48%) |
Nov 29, 2010 | 17.69 | 18.00 | 17.56 | 17.94 | 2,924,433 | -0.06(-0.33%) |
Nov 26, 2010 | 17.47 | 18.05 | 17.45 | 18.00 | 1,651,668 | +0.00(+0.00%) |
Nov 24, 2010 | 17.82 | 18.00 | 18.00 | 18.00 | 3,956,553 | +0.25(+1.41%) |
Nov 23, 2010 | 17.50 | 19.19 | 17.30 | 17.75 | 15,605,802 | +0.64(+3.74%) |
Nov 22, 2010 | 16.84 | 17.24 | 16.75 | 17.11 | 3,438,695 | +0.29(+1.72%) |
Nov 19, 2010 | 16.64 | 16.88 | 16.60 | 16.82 | 1,647,813 | +0.19(+1.14%) |
Nov 18, 2010 | 16.49 | 16.88 | 16.45 | 16.63 | 1,699,182 | +0.28(+1.71%) |
Nov 17, 2010 | 16.19 | 16.72 | 16.19 | 16.35 | 2,453,879 | +0.13(+0.80%) |
Nov 16, 2010 | 16.26 | 16.62 | 16.18 | 16.22 | 2,814,200 | -0.22(-1.34%) |
Nov 15, 2010 | 16.56 | 16.62 | 16.31 | 16.44 | 1,147,239 | -0.05(-0.30%) |
Nov 12, 2010 | 16.64 | 16.71 | 16.38 | 16.49 | 1,646,682 | -0.32(-1.90%) |
Nov 11, 2010 | 16.44 | 16.89 | 15.65 | 16.81 | 2,473,583 | +0.08(+0.48%) |
Nov 10, 2010 | 16.65 | 16.73 | 16.40 | 16.73 | 1,388,904 | +0.04(+0.24%) |
Nov 09, 2010 | 16.58 | 16.81 | 16.54 | 16.69 | 1,978,106 | +0.15(+0.91%) |
Nov 08, 2010 | 16.30 | 16.63 | 16.30 | 16.54 | 1,407,378 | +0.16(+0.98%) |
Nov 05, 2010 | 16.35 | 16.67 | 16.29 | 16.38 | 2,011,635 | +0.01(+0.06%) |
Nov 04, 2010 | 15.80 | 16.44 | 15.69 | 16.37 | 3,588,841 | +0.65(+4.13%) |
Nov 03, 2010 | 15.77 | 15.84 | 15.55 | 15.72 | 1,246,082 | -0.08(-0.51%) |
Nov 02, 2010 | 15.69 | 15.84 | 15.51 | 15.80 | 2,027,510 | +0.25(+1.61%) |
Nov 01, 2010 | 15.79 | 15.85 | 15.43 | 15.55 | 2,319,742 | -0.16(-1.02%) |
Oct 29, 2010 | 15.68 | 15.88 | 15.54 | 15.71 | 825,153 | -0.03(-0.19%) |
Oct 28, 2010 | 15.92 | 15.92 | 15.60 | 15.74 | 958,534 | -0.08(-0.51%) |
Oct 27, 2010 | 15.58 | 15.85 | 15.52 | 15.82 | 1,330,543 | +0.10(+0.64%) |
Oct 25, 2010 | 15.84 | 16.09 | 15.71 | 15.72 | 3,832,752 | +0.00(+0.00%) |
Oct 22, 2010 | 15.25 | 15.81 | 15.10 | 15.72 | 3,343,952 | +0.56(+3.69%) |
Oct 21, 2010 | 15.08 | 15.32 | 14.97 | 15.16 | 1,940,212 | +0.14(+0.93%) |
Oct 20, 2010 | 14.96 | 15.10 | 14.88 | 15.02 | 2,718,880 | +0.07(+0.47%) |
Oct 19, 2010 | 15.09 | 15.12 | 14.79 | 14.95 | 4,418,325 | -0.34(-2.22%) |
Oct 18, 2010 | 15.41 | 15.44 | 15.24 | 15.29 | 1,921,913 | -0.15(-0.97%) |
Oct 15, 2010 | 15.19 | 15.47 | 14.95 | 15.44 | 3,347,209 | +0.36(+2.39%) |
Oct 14, 2010 | 15.10 | 15.17 | 15.02 | 15.08 | 2,860,067 | -0.06(-0.40%) |
Oct 13, 2010 | 15.13 | 15.30 | 14.99 | 15.14 | 3,460,465 | +0.04(+0.26%) |
Oct 12, 2010 | 15.01 | 15.15 | 14.90 | 15.10 | 2,632,966 | +0.04(+0.27%) |
Oct 11, 2010 | 15.12 | 15.33 | 15.04 | 15.06 | 1,309,308 | -0.09(-0.59%) |
Oct 08, 2010 | 14.92 | 15.21 | 14.83 | 15.15 | 2,027,265 | +0.19(+1.27%) |
Oct 07, 2010 | 15.11 | 15.11 | 14.90 | 14.96 | 2,026,602 | -0.01(-0.07%) |
Oct 06, 2010 | 15.11 | 15.23 | 14.79 | 14.97 | 3,936,459 | -0.27(-1.77%) |
Oct 05, 2010 | 15.72 | 15.72 | 15.19 | 15.24 | 3,546,119 | -0.26(-1.68%) |
Oct 04, 2010 | 15.67 | 15.78 | 15.31 | 15.50 | 1,563,627 | -0.31(-1.96%) |
Oct 01, 2010 | 15.70 | 15.95 | 15.56 | 15.81 | 1,334,168 | +0.17(+1.09%) |
Sep 30, 2010 | 15.83 | 15.90 | 15.48 | 15.64 | 1,495,967 | -0.13(-0.82%) |
Sep 29, 2010 | 15.73 | 15.96 | 15.66 | 15.77 | 1,134,891 | -0.07(-0.44%) |
Sep 28, 2010 | 15.77 | 15.95 | 15.55 | 15.84 | 2,386,587 | +0.23(+1.47%) |
Sep 27, 2010 | 15.85 | 16.07 | 15.58 | 15.61 | 2,540,724 | +0.06(+0.39%) |
Sep 24, 2010 | 14.94 | 15.55 | 14.94 | 15.55 | 3,248,796 | +0.77(+5.21%) |
Sep 23, 2010 | 15.28 | 15.40 | 14.72 | 14.78 | 6,824,048 | -0.41(-2.70%) |
Sep 22, 2010 | 15.29 | 15.43 | 15.07 | 15.19 | 2,061,164 | -0.24(-1.56%) |
Sep 21, 2010 | 15.54 | 15.59 | 15.39 | 15.43 | 1,766,558 | -0.05(-0.32%) |
Sep 20, 2010 | 15.50 | 15.66 | 15.32 | 15.48 | 3,693,944 | -0.03(-0.19%) |
Sep 17, 2010 | 15.60 | 15.63 | 15.33 | 15.51 | 2,806,610 | -0.21(-1.34%) |
Sep 15, 2010 | 15.86 | 15.89 | 15.62 | 15.72 | 1,683,632 | -0.25(-1.57%) |
Sep 14, 2010 | 15.92 | 16.26 | 15.77 | 15.97 | 2,227,165 | -0.02(-0.13%) |
Sep 13, 2010 | 15.44 | 16.04 | 15.44 | 15.99 | 1,854,911 | +0.59(+3.83%) |
Sep 10, 2010 | 15.62 | 15.66 | 15.39 | 15.40 | 1,593,928 | -0.14(-0.90%) |
Sep 09, 2010 | 15.75 | 15.88 | 15.51 | 15.54 | 1,294,641 | -0.06(-0.38%) |
Sep 08, 2010 | 15.42 | 15.70 | 15.37 | 15.60 | 1,167,207 | +0.19(+1.23%) |
Sep 07, 2010 | 15.44 | 15.56 | 15.35 | 15.41 | 1,256,759 | -0.15(-0.96%) |
Sep 03, 2010 | 15.44 | 15.60 | 15.31 | 15.56 | 1,700,541 | +0.12(+0.78%) |
Sep 02, 2010 | 15.12 | 15.44 | 15.04 | 15.44 | 1,143,056 | +0.27(+1.78%) |
Sep 01, 2010 | 14.84 | 15.27 | 14.79 | 15.17 | 2,443,959 | +0.52(+3.55%) |
Aug 31, 2010 | 14.90 | 14.95 | 14.55 | 14.65 | 3,177,192 | -0.29(-1.94%) |
Aug 30, 2010 | 15.15 | 15.28 | 14.94 | 14.94 | 1,225,380 | -0.25(-1.65%) |
Aug 27, 2010 | 15.22 | 15.37 | 14.69 | 15.19 | 3,321,605 | +0.09(+0.60%) |
Aug 26, 2010 | 15.49 | 15.60 | 15.01 | 15.10 | 2,156,866 | -0.37(-2.39%) |
Aug 25, 2010 | 15.05 | 15.50 | 15.01 | 15.47 | 2,373,540 | +0.33(+2.18%) |
Aug 24, 2010 | 15.10 | 15.25 | 14.86 | 15.14 | 1,585,676 | -0.07(-0.46%) |
Aug 23, 2010 | 15.50 | 15.58 | 15.09 | 15.21 | 1,753,516 | -0.24(-1.55%) |
Aug 20, 2010 | 15.29 | 15.45 | 15.12 | 15.45 | 2,757,000 | +0.14(+0.91%) |
Aug 19, 2010 | 15.08 | 15.35 | 15.01 | 15.31 | 2,129,776 | +0.15(+0.99%) |
Aug 18, 2010 | 15.06 | 15.26 | 14.90 | 15.16 | 2,563,407 | +0.17(+1.13%) |
Aug 17, 2010 | 14.81 | 15.32 | 14.80 | 14.99 | 2,006,146 | +0.20(+1.35%) |
Aug 16, 2010 | 15.00 | 15.09 | 14.76 | 14.79 | 3,568,647 | -0.40(-2.63%) |
Aug 13, 2010 | 15.00 | 15.41 | 15.00 | 15.19 | 1,863,760 | +0.18(+1.20%) |
Aug 12, 2010 | 14.91 | 15.19 | 14.85 | 15.01 | 2,876,507 | -0.16(-1.05%) |
Aug 11, 2010 | 15.21 | 15.39 | 14.94 | 15.17 | 3,093,117 | -0.30(-1.96%) |
Aug 10, 2010 | 15.35 | 15.67 | 14.67 | 15.47 | 16,357,233 | -1.90(-10.92%) |
Aug 09, 2010 | 17.50 | 17.68 | 17.31 | 17.37 | 2,167,924 | +0.03(+0.17%) |
Aug 06, 2010 | 17.30 | 17.62 | 17.04 | 17.34 | 1,568,545 | -0.09(-0.52%) |
Aug 05, 2010 | 17.23 | 17.61 | 17.16 | 17.43 | 2,216,673 | +0.05(+0.29%) |
Aug 04, 2010 | 16.81 | 17.51 | 16.72 | 17.38 | 2,754,692 | +0.79(+4.76%) |
Aug 03, 2010 | 16.74 | 16.81 | 16.45 | 16.59 | 1,345,072 | -0.25(-1.48%) |
Aug 02, 2010 | 16.85 | 16.88 | 16.68 | 16.84 | 1,286,751 | +0.33(+2.00%) |
Jul 30, 2010 | 16.37 | 16.60 | 16.21 | 16.51 | 1,126,385 | +0.04(+0.24%) |
Jul 29, 2010 | 16.64 | 16.70 | 16.37 | 16.47 | 1,622,789 | -0.03(-0.18%) |
Jul 28, 2010 | 16.79 | 16.81 | 16.43 | 16.50 | 1,278,268 | -0.29(-1.73%) |
Jul 27, 2010 | 17.24 | 17.25 | 16.64 | 16.79 | 1,936,436 | -0.35(-2.04%) |
Jul 26, 2010 | 16.96 | 17.25 | 16.84 | 17.14 | 1,656,817 | +0.19(+1.12%) |
Jul 23, 2010 | 16.52 | 16.96 | 16.52 | 16.95 | 2,269,897 | +0.35(+2.11%) |
Jul 22, 2010 | 16.60 | 16.63 | 16.38 | 16.60 | 2,996,262 | +0.39(+2.41%) |
Jul 21, 2010 | 16.61 | 16.61 | 16.09 | 16.21 | 1,437,971 | -0.19(-1.16%) |
Jul 20, 2010 | 15.88 | 16.40 | 15.68 | 16.40 | 1,523,441 | +0.21(+1.30%) |
Jul 19, 2010 | 16.10 | 16.21 | 15.85 | 16.19 | 1,506,671 | +0.17(+1.06%) |
Jul 16, 2010 | 16.48 | 16.49 | 16.00 | 16.02 | 1,778,213 | -0.54(-3.26%) |
Jul 15, 2010 | 16.81 | 16.86 | 16.28 | 16.56 | 2,388,448 | -0.26(-1.55%) |
Jul 14, 2010 | 16.57 | 16.98 | 16.52 | 16.82 | 3,259,857 | +0.28(+1.69%) |
Jul 13, 2010 | 15.93 | 16.57 | 15.84 | 16.54 | 3,042,958 | +0.87(+5.55%) |
Jul 12, 2010 | 15.56 | 15.90 | 15.48 | 15.67 | 1,566,853 | +0.01(+0.06%) |
Jul 09, 2010 | 15.52 | 15.68 | 15.29 | 15.66 | 1,467,532 | +0.19(+1.23%) |
Jul 08, 2010 | 15.65 | 15.70 | 15.20 | 15.47 | 2,927,383 | -0.05(-0.32%) |
Jul 07, 2010 | 15.13 | 15.94 | 15.12 | 15.52 | 4,561,673 | +0.64(+4.30%) |
Jul 06, 2010 | 14.86 | 15.20 | 14.67 | 14.88 | 2,715,108 | +0.20(+1.36%) |
Jul 02, 2010 | 14.96 | 15.00 | 14.54 | 14.68 | 3,105,967 | -0.26(-1.74%) |
Jul 01, 2010 | 14.93 | 15.04 | 14.45 | 14.94 | 3,947,123 | -0.01(-0.07%) |
Jun 30, 2010 | 15.50 | 15.64 | 14.85 | 14.95 | 4,561,739 | -0.52(-3.36%) |
Jun 29, 2010 | 16.17 | 16.17 | 15.36 | 15.47 | 3,880,493 | -0.93(-5.67%) |
Jun 25, 2010 | 16.49 | 16.64 | 16.26 | 16.40 | 4,113,451 | +0.00(+0.00%) |
Jun 24, 2010 | 16.64 | 16.69 | 16.35 | 16.40 | 2,421,065 | -0.31(-1.86%) |
Jun 23, 2010 | 17.20 | 17.29 | 16.54 | 16.71 | 2,988,096 | -0.40(-2.34%) |
Jun 22, 2010 | 17.26 | 17.60 | 17.11 | 17.11 | 3,081,153 | -0.18(-1.04%) |
Jun 21, 2010 | 17.53 | 17.67 | 17.23 | 17.29 | 1,843,704 | -0.11(-0.63%) |
Jun 18, 2010 | 17.56 | 17.68 | 17.32 | 17.40 | 2,119,538 | -0.14(-0.80%) |
Jun 17, 2010 | 17.67 | 17.85 | 17.33 | 17.54 | 2,606,927 | +0.09(+0.52%) |
Jun 16, 2010 | 17.40 | 17.57 | 17.31 | 17.45 | 2,736,037 | -0.10(-0.57%) |
Jun 15, 2010 | 17.13 | 17.60 | 17.06 | 17.55 | 2,058,859 | +0.52(+3.05%) |
Jun 14, 2010 | 17.08 | 17.25 | 16.93 | 17.03 | 2,658,492 | -0.01(-0.06%) |
Jun 11, 2010 | 16.34 | 17.08 | 16.32 | 17.04 | 2,293,343 | +0.52(+3.15%) |
Jun 10, 2010 | 16.38 | 16.53 | 16.15 | 16.52 | 2,046,235 | +0.42(+2.61%) |
Jun 09, 2010 | 16.07 | 16.49 | 16.03 | 16.10 | 1,946,985 | -0.03(-0.19%) |
Jun 08, 2010 | 16.01 | 16.28 | 15.57 | 16.13 | 2,793,157 | +0.15(+0.94%) |
Jun 07, 2010 | 16.36 | 16.49 | 15.89 | 15.98 | 2,618,418 | -0.26(-1.60%) |
Jun 04, 2010 | 16.84 | 16.89 | 16.13 | 16.24 | 4,135,532 | -1.13(-6.51%) |
Jun 03, 2010 | 16.90 | 17.45 | 16.84 | 17.37 | 2,691,835 | +0.51(+3.02%) |
Jun 02, 2010 | 16.54 | 16.86 | 16.24 | 16.86 | 1,976,814 | +0.55(+3.37%) |
Jun 01, 2010 | 16.98 | 17.00 | 16.31 | 16.31 | 3,875,456 | -0.73(-4.26%) |
May 28, 2010 | 17.08 | 17.32 | 16.83 | 17.04 | 4,198,745 | -0.04(-0.26%) |
May 27, 2010 | 16.62 | 17.08 | 16.53 | 17.08 | 4,409,584 | +0.82(+5.04%) |
May 26, 2010 | 15.73 | 16.40 | 15.73 | 16.26 | 6,383,889 | +0.59(+3.77%) |
May 25, 2010 | 15.25 | 15.69 | 15.10 | 15.67 | 3,968,580 | -0.07(-0.44%) |
May 24, 2010 | 15.34 | 15.89 | 15.30 | 15.74 | 3,643,358 | +0.36(+2.34%) |
May 21, 2010 | 15.17 | 15.48 | 15.05 | 15.38 | 4,693,095 | -0.04(-0.26%) |
May 20, 2010 | 15.11 | 15.61 | 15.07 | 15.42 | 5,472,545 | -0.46(-2.90%) |
May 19, 2010 | 16.08 | 16.19 | 15.62 | 15.88 | 2,458,489 | -0.34(-2.10%) |
May 18, 2010 | 16.58 | 16.80 | 16.02 | 16.22 | 3,682,323 | -0.34(-2.05%) |
May 17, 2010 | 16.46 | 16.93 | 16.21 | 16.56 | 3,080,723 | +0.09(+0.55%) |
May 14, 2010 | 16.70 | 16.84 | 16.13 | 16.47 | 3,329,338 | -0.39(-2.31%) |
May 13, 2010 | 16.83 | 17.58 | 16.82 | 16.86 | 2,787,599 | -0.09(-0.53%) |
May 12, 2010 | 16.56 | 16.98 | 16.51 | 16.95 | 3,382,665 | +0.52(+3.16%) |
May 11, 2010 | 16.51 | 16.81 | 16.30 | 16.43 | 8,787,082 | -0.95(-5.48%) |
May 10, 2010 | 17.18 | 17.50 | 17.10 | 17.38 | 4,141,375 | +0.96(+5.86%) |
May 07, 2010 | 16.76 | 16.98 | 15.94 | 16.42 | 4,255,626 | -0.44(-2.61%) |
May 06, 2010 | 17.90 | 17.99 | 15.50 | 16.86 | 6,350,479 | -1.06(-5.92%) |
May 05, 2010 | 17.96 | 18.14 | 17.70 | 17.92 | 3,441,662 | -0.34(-1.86%) |
May 04, 2010 | 18.33 | 18.41 | 17.84 | 18.26 | 2,828,118 | -0.25(-1.35%) |
May 03, 2010 | 18.21 | 18.55 | 18.09 | 18.51 | 4,239,540 | +0.25(+1.37%) |
Apr 30, 2010 | 18.23 | 18.47 | 18.16 | 18.26 | 5,526,002 | +0.05(+0.27%) |
Apr 29, 2010 | 17.58 | 18.22 | 17.58 | 18.21 | 3,625,756 | +0.68(+3.88%) |
Apr 28, 2010 | 17.54 | 17.64 | 17.20 | 17.53 | 2,214,243 | +0.04(+0.23%) |
Apr 27, 2010 | 18.10 | 18.16 | 17.45 | 17.49 | 2,892,041 | -0.72(-3.95%) |
Apr 26, 2010 | 18.25 | 18.36 | 18.06 | 18.21 | 2,800,431 | -0.11(-0.60%) |
Apr 23, 2010 | 18.32 | 18.50 | 17.94 | 18.32 | 4,489,779 | -0.09(-0.49%) |
Apr 22, 2010 | 17.90 | 18.45 | 17.54 | 18.41 | 4,444,385 | +0.41(+2.28%) |
Apr 21, 2010 | 17.77 | 18.02 | 17.56 | 18.00 | 3,155,064 | +0.18(+1.01%) |
Apr 20, 2010 | 17.37 | 17.91 | 17.35 | 17.82 | 3,190,532 | +0.41(+2.35%) |
Apr 19, 2010 | 17.70 | 17.73 | 17.10 | 17.41 | 2,956,044 | -0.40(-2.25%) |
Apr 16, 2010 | 17.75 | 17.83 | 17.60 | 17.81 | 3,500,983 | +0.05(+0.28%) |
Apr 15, 2010 | 18.00 | 18.03 | 17.68 | 17.76 | 2,858,364 | -0.24(-1.33%) |
Apr 14, 2010 | 17.96 | 18.02 | 17.73 | 18.00 | 3,508,375 | +0.41(+2.33%) |
Apr 13, 2010 | 17.76 | 17.76 | 17.47 | 17.59 | 2,974,943 | +0.13(+0.74%) |
Apr 12, 2010 | 17.40 | 17.54 | 17.15 | 17.46 | 2,397,368 | -0.03(-0.17%) |
Apr 09, 2010 | 17.07 | 17.55 | 16.85 | 17.49 | 3,700,180 | +0.48(+2.82%) |
Apr 08, 2010 | 16.85 | 17.01 | 16.68 | 17.01 | 2,701,276 | +0.19(+1.13%) |
Apr 07, 2010 | 16.88 | 17.11 | 16.73 | 16.82 | 2,855,900 | -0.05(-0.30%) |
Apr 06, 2010 | 17.12 | 17.12 | 16.84 | 16.87 | 3,735,255 | -0.29(-1.69%) |
Apr 05, 2010 | 16.64 | 17.17 | 16.61 | 17.16 | 3,589,289 | +0.52(+3.12%) |