Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Feb 29, 2012 | 18.71 | 18.71 | 18.36 | 18.39 | 655,460 | -0.28(-1.49%) |
Feb 28, 2012 | 18.40 | 18.77 | 18.40 | 18.67 | 833,449 | +0.30(+1.61%) |
Feb 27, 2012 | 18.25 | 18.51 | 18.13 | 18.37 | 647,886 | +0.02(+0.10%) |
Feb 24, 2012 | 18.44 | 18.53 | 18.33 | 18.35 | 873,050 | -0.06(-0.31%) |
Feb 23, 2012 | 18.37 | 18.44 | 18.14 | 18.41 | 368,938 | +0.03(+0.17%) |
Feb 22, 2012 | 18.43 | 18.54 | 18.32 | 18.38 | 374,589 | -0.07(-0.36%) |
Feb 21, 2012 | 18.77 | 18.77 | 18.39 | 18.45 | 483,262 | -0.26(-1.36%) |
Feb 17, 2012 | 18.98 | 19.02 | 18.69 | 18.70 | 496,761 | -0.18(-0.93%) |
Feb 16, 2012 | 18.46 | 18.90 | 18.39 | 18.88 | 809,128 | +0.46(+2.51%) |
Feb 15, 2012 | 18.46 | 18.63 | 18.39 | 18.41 | 822,513 | +0.10(+0.52%) |
Feb 14, 2012 | 18.20 | 18.32 | 18.15 | 18.32 | 1,079,564 | +0.07(+0.37%) |
Feb 13, 2012 | 18.32 | 18.39 | 18.02 | 18.25 | 165,262 | +0.05(+0.30%) |
Feb 10, 2012 | 18.34 | 18.42 | 18.11 | 18.20 | 481,522 | -0.36(-1.94%) |
Feb 09, 2012 | 18.58 | 18.60 | 18.42 | 18.56 | 430,706 | +0.06(+0.33%) |
Feb 08, 2012 | 18.31 | 18.63 | 18.31 | 18.50 | 728,590 | +0.22(+1.20%) |
Feb 07, 2012 | 18.20 | 18.33 | 18.07 | 18.28 | 1,682,254 | +0.01(+0.05%) |
Feb 06, 2012 | 18.42 | 18.42 | 18.17 | 18.27 | 468,839 | -0.21(-1.14%) |
Feb 03, 2012 | 18.42 | 18.55 | 18.34 | 18.48 | 869,842 | +0.28(+1.56%) |
Feb 02, 2012 | 18.15 | 18.32 | 18.09 | 18.19 | 1,267,561 | +0.10(+0.55%) |
Feb 01, 2012 | 17.94 | 18.23 | 17.87 | 18.09 | 2,047,880 | +0.40(+2.23%) |
Jan 31, 2012 | 17.81 | 17.86 | 17.58 | 17.70 | 340,994 | +0.01(+0.07%) |
Jan 30, 2012 | 17.75 | 17.75 | 17.49 | 17.69 | 987,560 | -0.18(-1.03%) |
Jan 27, 2012 | 17.76 | 17.93 | 17.71 | 17.87 | 432,832 | +0.06(+0.32%) |
Jan 26, 2012 | 18.07 | 18.16 | 17.72 | 17.81 | 812,904 | -0.19(-1.04%) |
Jan 25, 2012 | 17.97 | 18.04 | 17.73 | 18.00 | 1,243,955 | +0.08(+0.43%) |
Jan 24, 2012 | 17.80 | 17.98 | 17.74 | 17.93 | 1,526,873 | +0.06(+0.36%) |
Jan 23, 2012 | 17.90 | 17.98 | 17.73 | 17.86 | 4,686,832 | -0.06(-0.32%) |
Jan 20, 2012 | 17.75 | 17.94 | 17.73 | 17.92 | 5,022,391 | +0.09(+0.48%) |
Jan 19, 2012 | 17.65 | 17.85 | 17.61 | 17.83 | 1,825,485 | +0.35(+1.99%) |
Jan 18, 2012 | 16.83 | 17.52 | 16.83 | 17.49 | 1,484,810 | +0.84(+5.08%) |
Jan 17, 2012 | 16.75 | 16.83 | 16.63 | 16.64 | 212,143 | +0.05(+0.29%) |
Jan 13, 2012 | 16.77 | 16.79 | 16.55 | 16.59 | 1,222,469 | -0.34(-2.03%) |
Jan 12, 2012 | 16.81 | 16.97 | 16.71 | 16.94 | 377,882 | +0.18(+1.07%) |
Jan 11, 2012 | 16.64 | 16.81 | 16.59 | 16.76 | 1,250,171 | +0.06(+0.34%) |
Jan 10, 2012 | 16.75 | 16.79 | 16.63 | 16.70 | 732,159 | +0.17(+1.00%) |
Jan 09, 2012 | 16.30 | 16.56 | 16.28 | 16.54 | 1,118,578 | +0.33(+2.03%) |
Jan 06, 2012 | 16.16 | 16.25 | 16.06 | 16.21 | 318,677 | +0.04(+0.26%) |
Jan 05, 2012 | 15.90 | 16.19 | 15.89 | 16.17 | 1,200,139 | +0.22(+1.36%) |
Jan 04, 2012 | 15.88 | 15.98 | 15.75 | 15.95 | 1,241,208 | +0.20(+1.26%) |
Dec 30, 2011 | 15.79 | 15.88 | 15.75 | 15.75 | 460,236 | -0.06(-0.36%) |
Dec 29, 2011 | 15.75 | 15.83 | 15.66 | 15.81 | 288,161 | +0.14(+0.88%) |
Dec 28, 2011 | 15.93 | 15.93 | 15.66 | 15.67 | 224,571 | -0.24(-1.48%) |
Dec 27, 2011 | 15.89 | 16.04 | 15.85 | 15.91 | 1,028,312 | -0.02(-0.12%) |
Dec 23, 2011 | 15.89 | 15.94 | 15.79 | 15.93 | 140,129 | +0.55(+3.59%) |
Dec 21, 2011 | 15.57 | 15.57 | 15.16 | 15.38 | 309,422 | -0.16(-1.01%) |
Dec 20, 2011 | 15.28 | 15.59 | 15.28 | 15.53 | 2,073,754 | +0.66(+4.44%) |
Dec 19, 2011 | 15.32 | 15.36 | 14.86 | 14.87 | 1,399,377 | -0.44(-2.89%) |
Dec 16, 2011 | 15.30 | 15.51 | 15.24 | 15.31 | 948,972 | +0.15(+0.97%) |
Dec 15, 2011 | 15.44 | 15.51 | 15.11 | 15.17 | 458,471 | -0.04(-0.25%) |
Dec 14, 2011 | 15.45 | 15.48 | 15.16 | 15.21 | 1,448,534 | -0.24(-1.57%) |
Dec 13, 2011 | 15.95 | 15.99 | 15.38 | 15.45 | 1,133,200 | -0.38(-2.38%) |
Dec 12, 2011 | 16.01 | 16.01 | 15.62 | 15.82 | 683,306 | -0.43(-2.67%) |
Dec 09, 2011 | 15.88 | 16.33 | 15.79 | 16.26 | 446,004 | +0.21(+1.33%) |
Dec 08, 2011 | 16.41 | 16.55 | 16.03 | 16.04 | 170,284 | -0.49(-2.95%) |
Dec 07, 2011 | 16.25 | 16.57 | 16.15 | 16.53 | 414,244 | +0.22(+1.33%) |
Dec 06, 2011 | 16.38 | 16.41 | 16.22 | 16.32 | 290,169 | -0.04(-0.25%) |
Dec 05, 2011 | 16.40 | 16.54 | 16.29 | 16.36 | 251,737 | +0.13(+0.83%) |
Dec 02, 2011 | 16.45 | 16.49 | 16.20 | 16.22 | 629,394 | +0.00(+0.02%) |
Dec 01, 2011 | 16.11 | 16.28 | 16.03 | 16.22 | 456,598 | +0.11(+0.67%) |
Nov 30, 2011 | 15.70 | 16.16 | 15.70 | 16.11 | 728,097 | +0.86(+5.62%) |
Nov 29, 2011 | 15.42 | 15.49 | 15.22 | 15.25 | 518,030 | -0.10(-0.62%) |
Nov 28, 2011 | 15.39 | 15.48 | 15.22 | 15.35 | 759,939 | +0.45(+3.04%) |
Nov 25, 2011 | 15.00 | 15.20 | 14.90 | 14.90 | 123,397 | -0.18(-1.23%) |
Nov 23, 2011 | 15.39 | 15.41 | 15.07 | 15.08 | 607,124 | -0.49(-3.15%) |
Nov 22, 2011 | 15.71 | 15.83 | 15.47 | 15.57 | 1,130,838 | -0.20(-1.27%) |
Nov 21, 2011 | 15.82 | 15.85 | 15.53 | 15.77 | 563,026 | -0.30(-1.86%) |
Nov 18, 2011 | 16.27 | 16.29 | 15.98 | 16.07 | 348,123 | -0.15(-0.94%) |
Nov 17, 2011 | 16.82 | 16.82 | 16.02 | 16.23 | 754,119 | -0.65(-3.87%) |
Nov 16, 2011 | 16.81 | 17.13 | 16.81 | 16.88 | 953,679 | -0.06(-0.34%) |
Nov 15, 2011 | 16.63 | 17.04 | 16.63 | 16.94 | 704,921 | +0.21(+1.26%) |
Nov 14, 2011 | 16.89 | 17.00 | 16.62 | 16.73 | 691,984 | -0.18(-1.09%) |
Nov 11, 2011 | 16.57 | 16.99 | 16.56 | 16.91 | 406,773 | +0.57(+3.51%) |
Nov 10, 2011 | 16.41 | 16.47 | 16.11 | 16.34 | 504,504 | +0.11(+0.67%) |
Nov 09, 2011 | 16.62 | 16.62 | 16.19 | 16.23 | 613,143 | -0.75(-4.41%) |
Nov 08, 2011 | 17.03 | 17.06 | 16.72 | 16.98 | 316,334 | +0.08(+0.45%) |
Nov 07, 2011 | 16.87 | 16.93 | 16.62 | 16.90 | 454,839 | -0.01(-0.06%) |
Nov 04, 2011 | 16.63 | 16.98 | 16.59 | 16.91 | 451,925 | +0.19(+1.14%) |
Nov 03, 2011 | 16.39 | 16.75 | 16.08 | 16.72 | 600,134 | +0.48(+2.99%) |
Nov 02, 2011 | 16.30 | 16.38 | 16.11 | 16.24 | 616,614 | +0.06(+0.37%) |
Nov 01, 2011 | 16.21 | 16.34 | 16.05 | 16.18 | 1,032,916 | -0.53(-3.19%) |
Oct 31, 2011 | 16.90 | 16.95 | 16.68 | 16.71 | 478,593 | -0.41(-2.42%) |
Oct 28, 2011 | 17.07 | 17.13 | 16.95 | 17.12 | 375,819 | +0.07(+0.39%) |
Oct 27, 2011 | 16.87 | 17.18 | 16.74 | 17.06 | 958,594 | +0.69(+4.23%) |
Oct 26, 2011 | 16.42 | 16.55 | 16.04 | 16.36 | 638,132 | +0.05(+0.33%) |
Oct 25, 2011 | 16.43 | 16.60 | 16.27 | 16.31 | 645,935 | -0.27(-1.65%) |
Oct 24, 2011 | 16.09 | 16.61 | 16.09 | 16.58 | 659,954 | +0.54(+3.34%) |
Oct 21, 2011 | 15.94 | 16.27 | 15.94 | 16.05 | 1,746,603 | +0.33(+2.13%) |
Oct 20, 2011 | 15.90 | 15.90 | 15.41 | 15.71 | 625,719 | -0.28(-1.73%) |
Oct 19, 2011 | 16.23 | 16.29 | 15.96 | 15.99 | 1,312,155 | -0.33(-2.01%) |
Oct 18, 2011 | 16.02 | 16.37 | 15.82 | 16.32 | 530,083 | +0.32(+2.01%) |
Oct 17, 2011 | 16.36 | 16.36 | 15.93 | 16.00 | 1,453,097 | -0.43(-2.60%) |
Oct 14, 2011 | 16.42 | 16.45 | 16.16 | 16.42 | 1,699,798 | +0.18(+1.14%) |
Oct 13, 2011 | 15.84 | 16.30 | 15.84 | 16.24 | 762,655 | +0.32(+2.02%) |
Oct 12, 2011 | 15.97 | 16.09 | 15.91 | 15.92 | 588,410 | +0.12(+0.75%) |
Oct 11, 2011 | 15.79 | 15.86 | 15.69 | 15.80 | 568,511 | -0.02(-0.10%) |
Oct 10, 2011 | 15.62 | 15.91 | 15.62 | 15.82 | 937,782 | +0.43(+2.82%) |
Oct 07, 2011 | 15.36 | 15.59 | 15.24 | 15.38 | 910,882 | +0.07(+0.46%) |
Oct 06, 2011 | 15.22 | 15.34 | 14.95 | 15.31 | 601,595 | +0.18(+1.22%) |
Oct 05, 2011 | 14.66 | 15.18 | 14.49 | 15.13 | 1,441,333 | +0.47(+3.18%) |
Oct 04, 2011 | 13.89 | 14.69 | 13.88 | 14.66 | 3,619,473 | +0.56(+3.98%) |
Oct 03, 2011 | 14.53 | 14.69 | 14.09 | 14.10 | 1,167,971 | -0.54(-3.70%) |
Sep 30, 2011 | 14.92 | 15.05 | 14.63 | 14.64 | 1,669,969 | -0.52(-3.43%) |
Sep 29, 2011 | 15.58 | 15.60 | 14.86 | 15.16 | 1,087,684 | -0.20(-1.29%) |
Sep 28, 2011 | 15.82 | 15.88 | 15.34 | 15.36 | 1,183,467 | -0.44(-2.78%) |
Sep 27, 2011 | 15.81 | 16.12 | 15.72 | 15.80 | 1,461,141 | +0.28(+1.83%) |
Sep 26, 2011 | 15.66 | 15.66 | 15.16 | 15.52 | 1,719,804 | -0.05(-0.33%) |
Sep 23, 2011 | 15.18 | 15.65 | 15.09 | 15.57 | 2,669,093 | +0.28(+1.81%) |
Sep 22, 2011 | 15.37 | 15.42 | 15.02 | 15.29 | 3,199,481 | -0.53(-3.37%) |
Sep 21, 2011 | 16.21 | 16.33 | 15.82 | 15.82 | 1,807,389 | -0.33(-2.01%) |
Sep 20, 2011 | 16.42 | 16.48 | 16.12 | 16.15 | 1,551,038 | -0.21(-1.29%) |
Sep 19, 2011 | 16.23 | 16.44 | 16.08 | 16.36 | 1,246,379 | -0.18(-1.06%) |
Sep 16, 2011 | 16.21 | 16.70 | 16.21 | 16.53 | 2,919,918 | +0.02(+0.14%) |
Sep 15, 2011 | 16.49 | 16.54 | 16.29 | 16.51 | 1,740,817 | +0.26(+1.61%) |
Sep 14, 2011 | 15.99 | 16.44 | 15.88 | 16.25 | 2,590,653 | +0.41(+2.58%) |
Sep 13, 2011 | 15.65 | 15.90 | 15.52 | 15.84 | 1,657,421 | +0.31(+1.97%) |
Sep 12, 2011 | 14.92 | 15.55 | 14.92 | 15.53 | 4,263,888 | +0.44(+2.89%) |
Sep 09, 2011 | 15.18 | 15.49 | 15.00 | 15.10 | 1,120,956 | -0.16(-1.07%) |
Sep 08, 2011 | 15.23 | 15.62 | 15.18 | 15.26 | 496,008 | -0.07(-0.44%) |
Sep 07, 2011 | 14.95 | 15.35 | 14.95 | 15.33 | 2,893,307 | +0.62(+4.25%) |
Sep 06, 2011 | 14.30 | 14.72 | 14.30 | 14.70 | 991,072 | -0.10(-0.67%) |
Sep 02, 2011 | 14.91 | 14.94 | 14.72 | 14.80 | 627,281 | -0.36(-2.38%) |
Sep 01, 2011 | 15.41 | 15.61 | 15.13 | 15.16 | 768,423 | -0.25(-1.63%) |
Aug 31, 2011 | 15.59 | 15.74 | 15.29 | 15.41 | 533,429 | -0.08(-0.51%) |
Aug 30, 2011 | 15.40 | 15.60 | 15.32 | 15.49 | 300,885 | -0.00(-0.02%) |
Aug 29, 2011 | 15.19 | 15.52 | 15.17 | 15.50 | 431,063 | +0.52(+3.49%) |
Aug 26, 2011 | 14.57 | 15.03 | 14.35 | 14.97 | 627,303 | +0.40(+2.78%) |
Aug 25, 2011 | 14.86 | 15.05 | 14.53 | 14.57 | 803,172 | -0.39(-2.62%) |
Aug 24, 2011 | 14.96 | 15.09 | 14.66 | 14.96 | 1,300,906 | +0.01(+0.09%) |
Aug 23, 2011 | 14.29 | 14.97 | 14.28 | 14.95 | 1,848,778 | +0.73(+5.14%) |
Aug 22, 2011 | 14.40 | 14.52 | 14.14 | 14.22 | 1,027,198 | +0.09(+0.61%) |
Aug 19, 2011 | 14.24 | 14.69 | 14.08 | 14.13 | 1,628,474 | -0.26(-1.84%) |
Aug 18, 2011 | 14.86 | 14.86 | 14.28 | 14.40 | 2,109,005 | -0.88(-5.78%) |
Aug 17, 2011 | 15.32 | 15.61 | 15.13 | 15.28 | 655,874 | -0.10(-0.66%) |
Aug 16, 2011 | 15.55 | 15.64 | 15.18 | 15.38 | 872,931 | -0.28(-1.79%) |
Aug 15, 2011 | 15.44 | 15.67 | 15.41 | 15.66 | 759,676 | +0.30(+1.93%) |
Aug 12, 2011 | 15.67 | 15.70 | 15.27 | 15.37 | 1,063,946 | -0.06(-0.41%) |
Aug 11, 2011 | 14.92 | 15.62 | 14.87 | 15.43 | 1,726,572 | +0.73(+4.94%) |
Aug 10, 2011 | 14.65 | 15.16 | 14.49 | 14.70 | 2,630,273 | -0.29(-1.91%) |
Aug 09, 2011 | 14.76 | 15.02 | 14.14 | 14.99 | 2,016,788 | +0.64(+4.47%) |
Aug 08, 2011 | 14.72 | 14.93 | 14.27 | 14.35 | 3,241,581 | -0.81(-5.34%) |
Aug 05, 2011 | 15.59 | 15.81 | 14.70 | 15.16 | 4,472,418 | -0.31(-2.02%) |
Aug 04, 2011 | 16.16 | 16.19 | 15.45 | 15.47 | 2,124,724 | -0.95(-5.77%) |
Aug 03, 2011 | 16.21 | 16.43 | 15.88 | 16.42 | 1,022,287 | +0.19(+1.18%) |
Aug 02, 2011 | 16.59 | 16.67 | 16.20 | 16.23 | 1,797,391 | -0.48(-2.90%) |
Aug 01, 2011 | 16.96 | 17.02 | 16.48 | 16.71 | 1,004,132 | -0.02(-0.11%) |
Jul 29, 2011 | 16.61 | 16.87 | 16.49 | 16.73 | 474,312 | -0.14(-0.83%) |
Jul 28, 2011 | 16.90 | 17.13 | 16.70 | 16.87 | 605,732 | -0.04(-0.21%) |
Jul 27, 2011 | 17.37 | 17.37 | 16.86 | 16.91 | 1,908,090 | -0.62(-3.57%) |
Jul 26, 2011 | 17.49 | 17.74 | 17.49 | 17.53 | 802,473 | +0.12(+0.68%) |
Jul 25, 2011 | 17.44 | 17.51 | 17.33 | 17.41 | 546,940 | -0.21(-1.18%) |
Jul 22, 2011 | 17.62 | 17.68 | 17.28 | 17.62 | 566,692 | +0.42(+2.43%) |
Jul 21, 2011 | 17.04 | 17.26 | 16.81 | 17.20 | 930,540 | +0.13(+0.75%) |
Jul 20, 2011 | 17.20 | 17.24 | 16.98 | 17.07 | 1,238,990 | -0.07(-0.39%) |
Jul 19, 2011 | 16.77 | 17.18 | 16.77 | 17.14 | 1,527,980 | +0.52(+3.13%) |
Jul 18, 2011 | 16.74 | 16.82 | 16.47 | 16.62 | 1,011,144 | -0.20(-1.21%) |
Jul 15, 2011 | 16.86 | 16.86 | 16.63 | 16.83 | 630,508 | +0.07(+0.40%) |
Jul 14, 2011 | 17.03 | 17.22 | 16.72 | 16.76 | 525,736 | -0.25(-1.48%) |
Jul 13, 2011 | 17.15 | 17.27 | 16.93 | 17.01 | 1,222,212 | -0.05(-0.32%) |
Jul 12, 2011 | 17.41 | 17.41 | 16.97 | 17.07 | 900,743 | -0.50(-2.87%) |
Jul 11, 2011 | 17.67 | 17.89 | 17.51 | 17.57 | 368,885 | -0.31(-1.73%) |
Jul 08, 2011 | 17.94 | 17.94 | 17.69 | 17.88 | 531,363 | -0.25(-1.37%) |
Jul 07, 2011 | 17.94 | 18.23 | 17.91 | 18.13 | 536,189 | +0.34(+1.90%) |
Jul 06, 2011 | 17.83 | 17.84 | 17.64 | 17.79 | 910,305 | -0.14(-0.80%) |
Jul 05, 2011 | 18.08 | 18.12 | 17.85 | 17.93 | 525,990 | -0.14(-0.79%) |
Jul 01, 2011 | 17.71 | 18.12 | 17.67 | 18.08 | 319,524 | +0.38(+2.14%) |
Jun 30, 2011 | 17.32 | 17.76 | 17.32 | 17.70 | 396,041 | +0.41(+2.34%) |
Jun 29, 2011 | 17.32 | 17.38 | 17.16 | 17.29 | 492,022 | +0.02(+0.13%) |
Jun 28, 2011 | 17.08 | 17.28 | 17.07 | 17.27 | 284,937 | +0.23(+1.35%) |
Jun 27, 2011 | 16.99 | 17.11 | 16.79 | 17.04 | 265,010 | +0.09(+0.51%) |
Jun 24, 2011 | 17.32 | 17.32 | 16.91 | 16.95 | 362,609 | -0.40(-2.30%) |
Jun 23, 2011 | 16.94 | 17.37 | 16.82 | 17.35 | 557,588 | +0.21(+1.25%) |
Jun 22, 2011 | 17.17 | 17.31 | 17.09 | 17.14 | 617,201 | -0.07(-0.39%) |
Jun 21, 2011 | 16.92 | 17.26 | 16.81 | 17.21 | 1,084,491 | +0.40(+2.35%) |
Jun 20, 2011 | 16.82 | 16.87 | 16.72 | 16.81 | 1,571,762 | +0.02(+0.13%) |
Jun 17, 2011 | 17.21 | 17.21 | 16.73 | 16.79 | 981,579 | -0.25(-1.48%) |
Jun 16, 2011 | 17.22 | 17.26 | 16.89 | 17.04 | 606,776 | -0.20(-1.15%) |
Jun 15, 2011 | 17.40 | 17.51 | 17.21 | 17.24 | 489,717 | -0.32(-1.83%) |
Jun 14, 2011 | 17.53 | 17.66 | 17.51 | 17.56 | 911,290 | +0.30(+1.76%) |
Jun 13, 2011 | 17.44 | 17.51 | 17.19 | 17.26 | 470,674 | -0.15(-0.88%) |
Jun 10, 2011 | 17.62 | 17.63 | 17.29 | 17.41 | 426,660 | -0.28(-1.60%) |
Jun 09, 2011 | 17.69 | 17.80 | 17.60 | 17.69 | 1,572,333 | +0.01(+0.07%) |
Jun 08, 2011 | 17.95 | 17.95 | 17.62 | 17.68 | 813,951 | -0.35(-1.95%) |
Jun 07, 2011 | 18.06 | 18.23 | 18.03 | 18.03 | 932,196 | +0.07(+0.41%) |
Jun 06, 2011 | 18.12 | 18.13 | 17.94 | 17.96 | 1,057,720 | -0.13(-0.72%) |
Jun 03, 2011 | 18.20 | 18.35 | 18.07 | 18.09 | 555,778 | -0.06(-0.32%) |
May 24, 2011 | 18.40 | 18.40 | 18.14 | 18.15 | 1,537,793 | -0.16(-0.87%) |
May 23, 2011 | 18.46 | 18.46 | 18.29 | 18.31 | 286,653 | -0.38(-2.05%) |
May 20, 2011 | 18.73 | 18.78 | 18.58 | 18.69 | 337,303 | -0.04(-0.20%) |
May 19, 2011 | 18.84 | 18.84 | 18.56 | 18.73 | 630,131 | -0.16(-0.84%) |
May 18, 2011 | 18.56 | 18.93 | 18.56 | 18.89 | 157,936 | +0.34(+1.82%) |
May 17, 2011 | 18.68 | 18.69 | 18.37 | 18.55 | 1,180,735 | -0.23(-1.24%) |
May 16, 2011 | 18.98 | 19.17 | 18.75 | 18.78 | 769,386 | -0.27(-1.41%) |
May 13, 2011 | 19.26 | 19.32 | 19.04 | 19.05 | 136,607 | -0.24(-1.22%) |
May 12, 2011 | 18.95 | 19.36 | 18.93 | 19.28 | 357,152 | +0.25(+1.31%) |
May 11, 2011 | 19.23 | 19.27 | 18.92 | 19.04 | 209,477 | -0.14(-0.73%) |
May 10, 2011 | 19.12 | 19.24 | 19.09 | 19.18 | 153,477 | +0.09(+0.48%) |
May 09, 2011 | 19.18 | 19.18 | 18.97 | 19.08 | 540,414 | -0.08(-0.42%) |
May 06, 2011 | 19.25 | 19.36 | 19.08 | 19.16 | 295,522 | +0.15(+0.79%) |
May 05, 2011 | 18.87 | 19.20 | 18.84 | 19.01 | 269,996 | +0.05(+0.27%) |
May 04, 2011 | 19.04 | 19.12 | 18.74 | 18.96 | 830,539 | -0.01(-0.03%) |
May 03, 2011 | 19.12 | 19.16 | 18.84 | 18.97 | 362,791 | -0.24(-1.23%) |
May 02, 2011 | 19.24 | 19.44 | 19.16 | 19.20 | 239,045 | -0.18(-0.90%) |
Apr 29, 2011 | 19.28 | 19.41 | 19.28 | 19.38 | 133,772 | +0.07(+0.35%) |
Apr 28, 2011 | 19.36 | 19.42 | 19.19 | 19.31 | 142,481 | -0.10(-0.51%) |
Apr 27, 2011 | 19.29 | 19.44 | 19.20 | 19.41 | 241,297 | -0.01(-0.07%) |
Apr 26, 2011 | 19.13 | 19.46 | 19.13 | 19.42 | 295,425 | +0.31(+1.64%) |
Apr 25, 2011 | 19.19 | 19.19 | 19.04 | 19.11 | 551,299 | +0.01(+0.07%) |
Apr 21, 2011 | 19.23 | 19.23 | 19.01 | 19.10 | 214,093 | +0.02(+0.10%) |
Apr 20, 2011 | 18.83 | 19.10 | 18.82 | 19.08 | 876,842 | +0.77(+4.23%) |
Apr 19, 2011 | 18.21 | 18.32 | 18.17 | 18.31 | 253,368 | +0.08(+0.42%) |
Apr 18, 2011 | 18.33 | 18.34 | 18.09 | 18.23 | 368,756 | -0.33(-1.79%) |
Apr 15, 2011 | 18.41 | 18.62 | 18.32 | 18.56 | 583,926 | +0.10(+0.52%) |
Apr 14, 2011 | 18.29 | 18.47 | 18.19 | 18.46 | 352,680 | +0.03(+0.16%) |
Apr 13, 2011 | 18.50 | 18.56 | 18.33 | 18.44 | 1,333,108 | +0.04(+0.24%) |
Apr 12, 2011 | 18.66 | 18.66 | 18.29 | 18.39 | 724,111 | -0.40(-2.12%) |
Apr 11, 2011 | 18.95 | 18.98 | 18.72 | 18.79 | 388,044 | -0.16(-0.84%) |
Apr 08, 2011 | 19.20 | 19.25 | 18.85 | 18.95 | 302,381 | -0.16(-0.83%) |
Apr 07, 2011 | 19.19 | 19.19 | 18.91 | 19.11 | 2,472,427 | -0.06(-0.33%) |
Apr 06, 2011 | 19.07 | 19.20 | 19.00 | 19.17 | 281,099 | +0.29(+1.54%) |
Apr 05, 2011 | 18.78 | 19.04 | 18.76 | 18.88 | 849,836 | +0.41(+2.24%) |
Apr 04, 2011 | 18.70 | 18.70 | 18.36 | 18.47 | 701,838 | -0.17(-0.89%) |
Apr 01, 2011 | 18.95 | 18.95 | 18.57 | 18.63 | 580,366 | -0.21(-1.10%) |
Mar 31, 2011 | 18.99 | 19.04 | 18.79 | 18.84 | 191,754 | -0.18(-0.94%) |
Mar 30, 2011 | 19.19 | 19.19 | 18.87 | 19.02 | 249,282 | +0.02(+0.12%) |
Mar 29, 2011 | 18.80 | 19.00 | 18.63 | 19.00 | 662,679 | +0.19(+1.00%) |
Mar 28, 2011 | 18.92 | 18.98 | 18.80 | 18.81 | 1,333,660 | +0.00(+0.02%) |
Mar 25, 2011 | 18.91 | 19.00 | 18.78 | 18.81 | 1,139,779 | -0.07(-0.36%) |
Mar 24, 2011 | 18.60 | 18.91 | 18.55 | 18.87 | 946,093 | +0.45(+2.44%) |
Mar 23, 2011 | 18.18 | 18.46 | 18.07 | 18.42 | 1,733,227 | +0.18(+0.96%) |
Mar 22, 2011 | 18.41 | 18.41 | 18.22 | 18.25 | 720,925 | -0.18(-0.95%) |
Mar 21, 2011 | 18.48 | 18.53 | 18.31 | 18.42 | 788,473 | +0.33(+1.80%) |
Mar 18, 2011 | 18.30 | 18.32 | 18.02 | 18.10 | 1,328,012 | +0.08(+0.42%) |
Mar 17, 2011 | 18.14 | 18.24 | 17.96 | 18.02 | 4,736,459 | +0.21(+1.20%) |
Mar 16, 2011 | 18.09 | 18.40 | 17.68 | 17.81 | 7,040,161 | -0.38(-2.10%) |
Mar 15, 2011 | 17.85 | 18.32 | 17.64 | 18.19 | 1,638,275 | -0.24(-1.31%) |
Mar 14, 2011 | 18.39 | 18.66 | 18.31 | 18.43 | 4,211,786 | -0.04(-0.22%) |
Mar 11, 2011 | 18.15 | 18.50 | 18.15 | 18.47 | 655,027 | +0.21(+1.13%) |
Mar 10, 2011 | 18.47 | 18.54 | 18.25 | 18.27 | 1,845,055 | -0.48(-2.53%) |
Mar 09, 2011 | 19.24 | 19.24 | 18.72 | 18.74 | 1,918,659 | -0.60(-3.10%) |
Mar 08, 2011 | 19.30 | 19.51 | 19.13 | 19.34 | 1,923,122 | +0.02(+0.10%) |
Mar 07, 2011 | 19.94 | 19.94 | 19.10 | 19.32 | 906,570 | -0.55(-2.74%) |
Mar 04, 2011 | 20.01 | 20.01 | 19.72 | 19.87 | 5,058,006 | -0.17(-0.83%) |
Mar 03, 2011 | 19.86 | 20.12 | 19.86 | 20.03 | 619,010 | +0.38(+1.93%) |
Mar 02, 2011 | 19.39 | 19.91 | 19.39 | 19.65 | 4,101,369 | +0.25(+1.27%) |