Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 30, 2011 | 20.99 | 21.13 | 20.89 | 21.02 | 424,212 | +0.02(+0.11%) |
Dec 29, 2011 | 21.11 | 21.15 | 20.83 | 20.99 | 477,107 | -0.03(-0.14%) |
Dec 28, 2011 | 21.07 | 21.07 | 20.89 | 21.02 | 259,791 | +0.07(+0.33%) |
Dec 27, 2011 | 20.96 | 21.01 | 20.78 | 20.95 | 373,659 | -0.02(-0.07%) |
Dec 23, 2011 | 20.83 | 21.26 | 20.77 | 20.97 | 440,101 | +0.32(+1.54%) |
Dec 21, 2011 | 20.36 | 20.65 | 20.28 | 20.65 | 456,741 | +0.29(+1.42%) |
Dec 20, 2011 | 20.49 | 20.60 | 20.29 | 20.36 | 450,808 | -0.09(-0.45%) |
Dec 19, 2011 | 20.62 | 20.75 | 20.38 | 20.45 | 464,659 | -0.18(-0.88%) |
Dec 16, 2011 | 21.08 | 21.20 | 20.57 | 20.64 | 587,494 | -0.33(-1.56%) |
Dec 15, 2011 | 20.82 | 21.00 | 20.76 | 20.96 | 312,392 | +0.23(+1.10%) |
Dec 14, 2011 | 20.82 | 20.82 | 20.36 | 20.73 | 399,315 | -0.19(-0.91%) |
Dec 13, 2011 | 21.08 | 21.11 | 20.72 | 20.92 | 396,936 | -0.12(-0.58%) |
Dec 12, 2011 | 20.89 | 21.05 | 20.73 | 21.05 | 471,711 | -0.05(-0.25%) |
Dec 09, 2011 | 20.94 | 21.13 | 20.84 | 21.10 | 579,815 | +0.27(+1.28%) |
Dec 08, 2011 | 21.29 | 21.41 | 20.83 | 20.83 | 405,763 | -0.46(-2.18%) |
Dec 07, 2011 | 20.70 | 21.43 | 20.58 | 21.30 | 501,319 | +0.60(+2.90%) |
Dec 06, 2011 | 20.67 | 20.80 | 20.38 | 20.70 | 545,333 | +0.03(+0.15%) |
Dec 05, 2011 | 20.51 | 20.73 | 20.35 | 20.67 | 525,519 | +0.57(+2.83%) |
Dec 02, 2011 | 20.00 | 20.12 | 19.82 | 20.10 | 581,058 | +0.26(+1.30%) |
Dec 01, 2011 | 19.70 | 19.84 | 19.63 | 19.84 | 555,701 | +0.12(+0.62%) |
Nov 30, 2011 | 19.93 | 20.01 | 19.63 | 19.72 | 579,973 | -0.05(-0.23%) |
Nov 29, 2011 | 19.71 | 19.79 | 19.56 | 19.76 | 270,793 | +0.05(+0.27%) |
Nov 28, 2011 | 19.85 | 19.91 | 19.46 | 19.71 | 396,642 | +0.17(+0.86%) |
Nov 25, 2011 | 19.53 | 19.69 | 19.37 | 19.54 | 132,391 | -0.06(-0.31%) |
Nov 23, 2011 | 19.90 | 19.90 | 19.28 | 19.60 | 337,528 | -0.34(-1.71%) |
Nov 22, 2011 | 20.11 | 20.28 | 19.84 | 19.94 | 384,609 | -0.22(-1.09%) |
Nov 21, 2011 | 20.59 | 20.59 | 20.12 | 20.16 | 356,975 | -0.56(-2.71%) |
Nov 18, 2011 | 20.55 | 20.73 | 20.34 | 20.73 | 376,986 | +0.28(+1.37%) |
Nov 17, 2011 | 20.50 | 20.65 | 20.06 | 20.45 | 399,171 | -0.02(-0.07%) |
Nov 16, 2011 | 20.28 | 20.65 | 20.28 | 20.46 | 374,941 | +0.13(+0.63%) |
Nov 15, 2011 | 20.48 | 20.62 | 20.24 | 20.33 | 271,160 | -0.11(-0.56%) |
Nov 14, 2011 | 20.47 | 20.57 | 20.36 | 20.45 | 358,294 | +0.05(+0.22%) |
Nov 11, 2011 | 20.39 | 20.54 | 20.19 | 20.40 | 388,537 | +0.05(+0.26%) |
Nov 10, 2011 | 20.73 | 20.89 | 20.29 | 20.35 | 244,319 | +0.27(+1.36%) |
Nov 09, 2011 | 20.48 | 20.59 | 20.03 | 20.07 | 449,827 | -0.67(-3.22%) |
Nov 08, 2011 | 21.15 | 21.18 | 20.54 | 20.74 | 675,914 | -0.51(-2.40%) |
Nov 07, 2011 | 21.29 | 21.43 | 21.16 | 21.25 | 586,776 | -0.07(-0.35%) |
Nov 04, 2011 | 21.05 | 21.33 | 20.82 | 21.33 | 437,828 | +0.27(+1.27%) |
Nov 03, 2011 | 21.24 | 21.24 | 20.82 | 21.06 | 524,782 | +0.07(+0.32%) |
Nov 02, 2011 | 21.12 | 21.20 | 20.84 | 20.99 | 502,173 | +0.17(+0.82%) |
Nov 01, 2011 | 20.93 | 21.31 | 20.72 | 20.82 | 610,591 | -0.48(-2.27%) |
Oct 31, 2011 | 21.32 | 21.59 | 20.88 | 21.30 | 638,217 | -0.40(-1.85%) |
Oct 28, 2011 | 21.46 | 21.71 | 21.36 | 21.71 | 408,306 | +0.22(+1.04%) |
Oct 27, 2011 | 21.48 | 21.56 | 21.32 | 21.48 | 569,337 | +0.37(+1.73%) |
Oct 26, 2011 | 20.84 | 21.29 | 20.79 | 21.12 | 492,148 | +0.52(+2.53%) |
Oct 25, 2011 | 21.20 | 21.22 | 20.50 | 20.60 | 538,861 | -0.59(-2.78%) |
Oct 24, 2011 | 20.92 | 21.28 | 20.84 | 21.19 | 493,105 | +0.19(+0.92%) |
Oct 21, 2011 | 20.78 | 21.05 | 20.66 | 20.99 | 475,790 | +0.45(+2.18%) |
Oct 20, 2011 | 20.35 | 20.67 | 20.18 | 20.54 | 408,859 | +0.25(+1.21%) |
Oct 19, 2011 | 19.94 | 20.50 | 19.94 | 20.30 | 668,150 | +0.39(+1.98%) |
Oct 18, 2011 | 19.75 | 20.21 | 19.67 | 19.90 | 612,890 | +0.21(+1.06%) |
Oct 17, 2011 | 20.16 | 20.48 | 19.54 | 19.69 | 821,625 | -0.35(-1.75%) |
Oct 14, 2011 | 19.80 | 20.13 | 19.75 | 20.05 | 603,351 | +0.31(+1.55%) |
Oct 13, 2011 | 19.23 | 19.74 | 19.16 | 19.74 | 594,775 | +0.47(+2.44%) |
Oct 12, 2011 | 19.29 | 19.68 | 19.17 | 19.27 | 756,575 | +0.47(+2.50%) |
Oct 11, 2011 | 18.62 | 18.93 | 18.58 | 18.80 | 630,931 | +0.22(+1.20%) |
Oct 10, 2011 | 18.54 | 18.74 | 18.46 | 18.58 | 589,271 | +0.24(+1.30%) |
Oct 07, 2011 | 18.68 | 18.75 | 18.26 | 18.34 | 367,913 | -0.22(-1.17%) |
Oct 06, 2011 | 18.54 | 18.63 | 18.47 | 18.55 | 490,888 | +0.01(+0.04%) |
Oct 05, 2011 | 18.73 | 18.80 | 18.42 | 18.55 | 493,569 | -0.07(-0.36%) |
Oct 04, 2011 | 18.25 | 18.63 | 17.76 | 18.61 | 936,780 | +0.12(+0.64%) |
Oct 03, 2011 | 19.05 | 19.11 | 18.46 | 18.49 | 543,013 | -0.62(-3.24%) |
Sep 30, 2011 | 19.03 | 19.31 | 19.01 | 19.11 | 349,992 | -0.12(-0.62%) |
Sep 29, 2011 | 19.23 | 19.47 | 19.05 | 19.23 | 293,901 | +0.27(+1.41%) |
Sep 28, 2011 | 19.51 | 19.65 | 18.96 | 18.96 | 323,128 | -0.46(-2.38%) |
Sep 27, 2011 | 19.31 | 19.80 | 19.31 | 19.43 | 380,595 | +0.38(+2.00%) |
Sep 26, 2011 | 19.14 | 19.18 | 18.91 | 19.05 | 371,223 | +0.20(+1.07%) |
Sep 23, 2011 | 18.84 | 19.16 | 18.82 | 18.84 | 343,810 | -0.16(-0.86%) |
Sep 22, 2011 | 19.00 | 19.12 | 18.69 | 19.01 | 630,261 | -0.42(-2.19%) |
Sep 21, 2011 | 19.51 | 19.83 | 19.31 | 19.43 | 718,253 | -0.17(-0.87%) |
Sep 20, 2011 | 19.55 | 19.65 | 19.30 | 19.61 | 730,067 | +0.19(+1.00%) |
Sep 19, 2011 | 18.80 | 19.52 | 18.69 | 19.41 | 1,548,638 | +0.51(+2.72%) |
Sep 16, 2011 | 18.99 | 19.12 | 18.67 | 18.90 | 426,157 | -0.14(-0.74%) |
Sep 15, 2011 | 18.82 | 19.08 | 18.75 | 19.04 | 302,309 | +0.33(+1.75%) |
Sep 14, 2011 | 18.66 | 18.86 | 18.46 | 18.71 | 292,648 | +0.10(+0.52%) |
Sep 13, 2011 | 18.58 | 18.67 | 18.38 | 18.61 | 329,724 | +0.01(+0.08%) |
Sep 12, 2011 | 18.61 | 18.76 | 18.29 | 18.60 | 437,109 | -0.22(-1.15%) |
Sep 09, 2011 | 18.99 | 19.07 | 18.58 | 18.82 | 414,074 | -0.27(-1.41%) |
Sep 08, 2011 | 18.89 | 19.15 | 18.82 | 19.08 | 297,018 | +0.07(+0.39%) |
Sep 07, 2011 | 18.56 | 19.02 | 18.45 | 19.01 | 480,287 | +0.48(+2.62%) |
Sep 06, 2011 | 18.30 | 18.56 | 18.19 | 18.52 | 528,313 | -0.04(-0.24%) |
Sep 02, 2011 | 18.60 | 18.73 | 18.55 | 18.57 | 603,320 | -0.25(-1.31%) |
Sep 01, 2011 | 18.78 | 18.92 | 18.62 | 18.82 | 613,211 | +0.10(+0.56%) |
Aug 31, 2011 | 18.49 | 18.84 | 18.45 | 18.71 | 450,985 | +0.27(+1.45%) |
Aug 30, 2011 | 18.43 | 18.61 | 18.32 | 18.44 | 543,191 | -0.05(-0.28%) |
Aug 29, 2011 | 18.16 | 18.49 | 18.14 | 18.49 | 528,677 | +0.52(+2.90%) |
Aug 26, 2011 | 17.74 | 18.08 | 17.56 | 17.97 | 576,438 | +0.19(+1.05%) |
Aug 25, 2011 | 18.20 | 18.21 | 17.74 | 17.79 | 685,213 | -0.30(-1.65%) |
Aug 24, 2011 | 18.17 | 18.20 | 17.98 | 18.08 | 717,382 | -0.09(-0.49%) |
Aug 23, 2011 | 18.11 | 18.23 | 17.89 | 18.17 | 1,001,061 | +0.11(+0.62%) |
Aug 22, 2011 | 18.71 | 18.85 | 17.97 | 18.06 | 691,400 | -0.52(-2.81%) |
Aug 19, 2011 | 18.70 | 18.90 | 18.42 | 18.58 | 535,745 | -0.24(-1.27%) |
Aug 18, 2011 | 18.95 | 19.04 | 18.65 | 18.82 | 599,539 | -0.38(-1.98%) |
Aug 17, 2011 | 19.23 | 19.46 | 19.01 | 19.20 | 636,056 | +0.07(+0.35%) |
Aug 16, 2011 | 19.29 | 19.29 | 18.90 | 19.14 | 408,354 | -0.25(-1.27%) |
Aug 15, 2011 | 19.33 | 19.53 | 19.25 | 19.38 | 553,278 | +0.19(+0.97%) |
Aug 12, 2011 | 19.83 | 19.92 | 19.12 | 19.20 | 657,417 | -0.51(-2.57%) |
Aug 11, 2011 | 19.25 | 19.73 | 19.16 | 19.70 | 1,040,949 | +0.61(+3.20%) |
Aug 10, 2011 | 18.70 | 19.81 | 18.56 | 19.09 | 966,155 | +0.23(+1.23%) |
Aug 09, 2011 | 19.38 | 19.25 | 18.11 | 18.86 | 1,568,893 | +1.03(+5.79%) |
Aug 08, 2011 | 18.97 | 18.97 | 17.62 | 17.83 | 1,570,854 | -1.54(-7.95%) |
Aug 05, 2011 | 20.16 | 20.30 | 18.65 | 19.37 | 1,270,760 | -0.71(-3.52%) |
Aug 04, 2011 | 20.57 | 20.64 | 20.00 | 20.07 | 948,967 | -0.57(-2.76%) |
Aug 03, 2011 | 20.72 | 20.86 | 20.50 | 20.64 | 508,042 | -0.08(-0.39%) |
Aug 02, 2011 | 20.77 | 20.86 | 20.64 | 20.72 | 668,147 | -0.10(-0.49%) |
Aug 01, 2011 | 20.76 | 21.23 | 20.64 | 20.83 | 1,128,186 | +0.07(+0.32%) |
Jul 29, 2011 | 20.59 | 20.80 | 20.53 | 20.76 | 400,872 | +0.01(+0.04%) |
Jul 28, 2011 | 20.55 | 20.80 | 20.50 | 20.75 | 238,295 | +0.19(+0.92%) |
Jul 27, 2011 | 20.82 | 20.82 | 20.46 | 20.56 | 601,128 | -0.26(-1.23%) |
Jul 26, 2011 | 20.99 | 21.02 | 20.79 | 20.82 | 404,025 | -0.13(-0.63%) |
Jul 25, 2011 | 21.03 | 21.15 | 20.86 | 20.95 | 313,180 | -0.19(-0.90%) |
Jul 22, 2011 | 21.03 | 21.14 | 21.03 | 21.14 | 261,121 | +0.01(+0.07%) |
Jul 21, 2011 | 20.93 | 21.24 | 20.89 | 21.12 | 392,944 | +0.16(+0.77%) |
Jul 20, 2011 | 21.15 | 21.15 | 20.86 | 20.96 | 454,539 | -0.08(-0.38%) |
Jul 19, 2011 | 21.08 | 21.09 | 20.86 | 21.04 | 303,887 | +0.09(+0.45%) |
Jul 18, 2011 | 21.12 | 21.15 | 20.91 | 20.95 | 349,832 | -0.13(-0.62%) |
Jul 15, 2011 | 21.20 | 21.30 | 21.04 | 21.08 | 511,306 | -0.07(-0.34%) |
Jul 14, 2011 | 21.31 | 21.31 | 21.10 | 21.15 | 334,783 | -0.01(-0.07%) |
Jul 13, 2011 | 21.23 | 21.34 | 21.13 | 21.17 | 308,065 | -0.01(-0.07%) |
Jul 12, 2011 | 21.12 | 21.34 | 21.07 | 21.18 | 273,293 | +0.01(+0.07%) |
Jul 11, 2011 | 21.23 | 21.31 | 21.15 | 21.17 | 367,220 | -0.22(-1.02%) |
Jul 08, 2011 | 21.30 | 21.39 | 21.28 | 21.39 | 313,564 | +0.00(+0.00%) |
Jul 07, 2011 | 21.34 | 21.39 | 21.23 | 21.39 | 538,831 | +0.07(+0.31%) |
Jul 06, 2011 | 21.22 | 21.32 | 21.02 | 21.32 | 341,384 | +0.12(+0.55%) |
Jul 05, 2011 | 21.17 | 21.20 | 20.95 | 21.20 | 327,064 | +0.14(+0.66%) |
Jul 01, 2011 | 21.12 | 21.22 | 20.99 | 21.07 | 286,380 | -0.12(-0.55%) |
Jun 30, 2011 | 21.15 | 21.18 | 20.91 | 21.18 | 339,168 | +0.08(+0.38%) |
Jun 29, 2011 | 20.75 | 21.15 | 20.75 | 21.10 | 476,266 | +0.36(+1.76%) |
Jun 28, 2011 | 20.90 | 20.93 | 20.63 | 20.74 | 389,908 | -0.12(-0.59%) |
Jun 27, 2011 | 20.80 | 20.91 | 20.61 | 20.86 | 270,804 | +0.06(+0.28%) |
Jun 24, 2011 | 20.83 | 20.93 | 20.60 | 20.80 | 450,765 | -0.05(-0.24%) |
Jun 23, 2011 | 20.61 | 20.87 | 20.39 | 20.85 | 432,865 | +0.03(+0.14%) |
Jun 22, 2011 | 20.61 | 20.92 | 20.53 | 20.83 | 690,533 | +0.18(+0.88%) |
Jun 21, 2011 | 20.45 | 20.67 | 20.44 | 20.64 | 469,877 | +0.23(+1.11%) |
Jun 20, 2011 | 20.34 | 20.44 | 20.31 | 20.42 | 399,376 | +0.28(+1.41%) |
Jun 17, 2011 | 20.23 | 20.53 | 19.70 | 20.13 | 1,297,736 | +0.07(+0.33%) |
Jun 16, 2011 | 20.51 | 20.61 | 19.99 | 20.07 | 603,531 | -0.42(-2.03%) |
Jun 15, 2011 | 20.47 | 20.57 | 20.26 | 20.48 | 384,318 | -0.08(-0.39%) |
Jun 14, 2011 | 20.48 | 20.67 | 20.40 | 20.56 | 462,214 | +0.11(+0.54%) |
Jun 13, 2011 | 20.54 | 20.68 | 20.32 | 20.45 | 488,206 | -0.12(-0.60%) |
Jun 10, 2011 | 20.55 | 20.67 | 20.42 | 20.58 | 506,737 | -0.06(-0.28%) |
Jun 09, 2011 | 20.29 | 20.64 | 20.24 | 20.64 | 548,836 | +0.36(+1.76%) |
Jun 08, 2011 | 20.29 | 20.51 | 20.13 | 20.28 | 586,208 | -0.08(-0.39%) |
Jun 07, 2011 | 20.55 | 20.62 | 20.28 | 20.36 | 611,746 | -0.16(-0.78%) |
Jun 06, 2011 | 20.83 | 20.86 | 20.52 | 20.52 | 514,435 | -0.33(-1.57%) |
Jun 03, 2011 | 20.68 | 20.86 | 20.61 | 20.85 | 558,321 | -0.65(-3.02%) |
May 24, 2011 | 21.67 | 21.81 | 21.39 | 21.50 | 366,175 | -0.06(-0.27%) |
May 23, 2011 | 21.52 | 21.59 | 21.40 | 21.55 | 430,955 | -0.23(-1.04%) |
May 20, 2011 | 21.74 | 21.83 | 21.57 | 21.78 | 481,864 | +0.13(+0.61%) |
May 19, 2011 | 21.37 | 21.91 | 21.31 | 21.65 | 693,032 | +0.45(+2.13%) |
May 18, 2011 | 20.50 | 21.20 | 20.46 | 21.20 | 599,787 | +0.68(+3.31%) |
May 17, 2011 | 20.83 | 20.91 | 20.44 | 20.52 | 842,446 | -0.32(-1.54%) |
May 16, 2011 | 20.98 | 21.05 | 20.84 | 20.84 | 1,089,765 | -0.18(-0.83%) |
May 13, 2011 | 21.37 | 21.49 | 20.86 | 21.02 | 1,009,233 | -0.29(-1.37%) |
May 12, 2011 | 21.53 | 21.61 | 21.17 | 21.31 | 724,899 | -0.31(-1.42%) |
May 11, 2011 | 22.04 | 22.04 | 21.55 | 21.61 | 878,329 | -0.42(-1.89%) |
May 10, 2011 | 22.04 | 22.05 | 21.88 | 22.03 | 422,172 | +0.07(+0.34%) |
May 09, 2011 | 21.98 | 22.12 | 21.86 | 21.95 | 567,619 | +0.03(+0.13%) |
May 06, 2011 | 21.83 | 22.14 | 21.62 | 21.93 | 528,189 | +0.36(+1.66%) |
May 05, 2011 | 21.75 | 21.85 | 21.39 | 21.57 | 688,412 | -0.26(-1.18%) |
May 04, 2011 | 22.30 | 22.33 | 21.34 | 21.83 | 1,385,031 | -0.39(-1.74%) |
May 03, 2011 | 22.94 | 23.18 | 21.83 | 22.21 | 1,488,510 | -0.98(-4.23%) |
May 02, 2011 | 23.10 | 23.26 | 23.08 | 23.19 | 852,176 | -0.80(-3.35%) |
Apr 29, 2011 | 23.72 | 24.00 | 23.62 | 24.00 | 277,274 | +0.24(+1.03%) |
Apr 28, 2011 | 23.67 | 23.85 | 23.55 | 23.75 | 193,773 | +0.01(+0.06%) |
Apr 27, 2011 | 23.75 | 23.80 | 23.43 | 23.74 | 173,184 | +0.06(+0.24%) |
Apr 26, 2011 | 23.63 | 23.80 | 23.60 | 23.68 | 227,921 | +0.04(+0.15%) |
Apr 25, 2011 | 23.43 | 23.65 | 23.34 | 23.65 | 195,564 | +0.30(+1.29%) |
Apr 21, 2011 | 23.20 | 23.35 | 23.07 | 23.35 | 213,643 | +0.22(+0.96%) |
Apr 20, 2011 | 23.02 | 23.21 | 22.92 | 23.12 | 251,704 | +0.29(+1.29%) |
Apr 19, 2011 | 22.73 | 22.97 | 22.73 | 22.83 | 329,495 | +0.13(+0.57%) |
Apr 18, 2011 | 23.02 | 23.02 | 22.70 | 22.70 | 290,719 | -0.32(-1.40%) |
Apr 15, 2011 | 23.02 | 23.21 | 22.94 | 23.02 | 302,494 | -0.01(-0.03%) |
Apr 14, 2011 | 23.19 | 23.37 | 22.91 | 23.03 | 348,988 | -0.16(-0.71%) |
Apr 13, 2011 | 23.17 | 23.35 | 23.08 | 23.19 | 195,364 | +0.13(+0.56%) |
Apr 12, 2011 | 22.97 | 23.23 | 22.76 | 23.07 | 552,568 | +0.07(+0.31%) |
Apr 11, 2011 | 23.12 | 23.32 | 22.96 | 22.99 | 246,078 | -0.14(-0.62%) |
Apr 08, 2011 | 23.31 | 23.40 | 23.08 | 23.14 | 211,282 | -0.03(-0.12%) |
Apr 07, 2011 | 23.25 | 23.30 | 23.12 | 23.17 | 230,349 | -0.02(-0.09%) |
Apr 06, 2011 | 23.46 | 23.46 | 23.04 | 23.19 | 285,462 | -0.13(-0.55%) |
Apr 05, 2011 | 23.50 | 23.52 | 23.27 | 23.32 | 215,581 | -0.15(-0.64%) |
Apr 04, 2011 | 23.52 | 23.66 | 23.44 | 23.47 | 198,250 | -0.04(-0.18%) |
Apr 01, 2011 | 23.65 | 23.65 | 23.41 | 23.51 | 183,583 | +0.09(+0.40%) |
Mar 31, 2011 | 23.31 | 23.59 | 23.31 | 23.42 | 241,966 | +0.06(+0.25%) |
Mar 30, 2011 | 23.43 | 23.52 | 23.30 | 23.36 | 178,827 | +0.12(+0.52%) |
Mar 29, 2011 | 23.39 | 23.39 | 23.16 | 23.24 | 211,097 | -0.07(-0.31%) |
Mar 28, 2011 | 23.65 | 23.66 | 23.27 | 23.31 | 201,267 | -0.24(-1.00%) |
Mar 25, 2011 | 23.66 | 23.66 | 23.48 | 23.55 | 162,701 | +0.01(+0.03%) |
Mar 24, 2011 | 23.29 | 23.59 | 23.24 | 23.54 | 316,435 | +0.41(+1.77%) |
Mar 23, 2011 | 23.29 | 23.30 | 23.12 | 23.13 | 186,975 | -0.05(-0.22%) |
Mar 22, 2011 | 23.21 | 23.26 | 23.07 | 23.18 | 246,836 | +0.04(+0.15%) |
Mar 21, 2011 | 22.76 | 23.22 | 22.76 | 23.14 | 587,921 | +0.55(+2.41%) |
Mar 18, 2011 | 23.09 | 23.23 | 22.60 | 22.60 | 659,848 | -0.37(-1.59%) |
Mar 17, 2011 | 22.80 | 23.07 | 22.80 | 22.97 | 268,358 | +0.20(+0.88%) |
Mar 16, 2011 | 22.80 | 23.01 | 22.43 | 22.76 | 404,446 | +0.06(+0.25%) |
Mar 15, 2011 | 22.80 | 23.07 | 22.66 | 22.71 | 404,235 | -0.37(-1.58%) |
Mar 14, 2011 | 22.95 | 23.12 | 22.94 | 23.07 | 262,544 | +0.02(+0.09%) |
Mar 11, 2011 | 22.90 | 23.15 | 22.36 | 23.05 | 439,427 | -0.11(-0.46%) |
Mar 10, 2011 | 23.50 | 23.50 | 23.02 | 23.16 | 458,854 | -0.39(-1.64%) |
Mar 09, 2011 | 23.91 | 23.95 | 23.46 | 23.55 | 257,711 | -0.29(-1.20%) |
Mar 08, 2011 | 23.75 | 23.90 | 23.55 | 23.83 | 369,779 | +0.04(+0.15%) |
Mar 07, 2011 | 23.90 | 24.00 | 23.60 | 23.80 | 216,784 | -0.10(-0.42%) |
Mar 04, 2011 | 23.80 | 23.91 | 23.68 | 23.90 | 296,162 | +0.14(+0.57%) |
Mar 03, 2011 | 23.91 | 23.93 | 23.70 | 23.76 | 221,472 | +0.03(+0.12%) |
Mar 02, 2011 | 23.77 | 23.91 | 23.66 | 23.73 | 368,353 | -0.04(-0.18%) |
Mar 01, 2011 | 23.95 | 24.02 | 23.60 | 23.78 | 282,717 | -0.04(-0.15%) |
Feb 28, 2011 | 23.74 | 23.85 | 23.51 | 23.81 | 379,606 | +0.16(+0.67%) |
Feb 25, 2011 | 23.66 | 23.90 | 23.55 | 23.65 | 288,154 | +0.11(+0.49%) |
Feb 24, 2011 | 23.37 | 23.65 | 23.30 | 23.54 | 307,100 | +0.27(+1.14%) |
Feb 23, 2011 | 23.42 | 23.48 | 23.14 | 23.27 | 310,794 | -0.08(-0.34%) |
Feb 22, 2011 | 23.64 | 23.64 | 23.24 | 23.35 | 299,151 | -0.18(-0.76%) |
Feb 18, 2011 | 23.65 | 23.66 | 23.46 | 23.53 | 430,428 | -0.01(-0.03%) |
Feb 17, 2011 | 23.60 | 23.60 | 23.42 | 23.54 | 248,943 | -0.01(-0.03%) |
Feb 16, 2011 | 23.57 | 23.62 | 23.43 | 23.55 | 256,093 | -0.01(-0.03%) |
Feb 15, 2011 | 23.13 | 23.55 | 23.11 | 23.55 | 332,336 | +0.24(+1.01%) |
Feb 14, 2011 | 23.25 | 23.38 | 23.20 | 23.32 | 426,461 | +0.18(+0.79%) |
Feb 11, 2011 | 23.18 | 23.18 | 23.04 | 23.13 | 376,367 | +0.00(+0.00%) |
Feb 10, 2011 | 23.10 | 23.20 | 23.08 | 23.13 | 333,763 | -0.03(-0.12%) |
Feb 09, 2011 | 23.28 | 23.34 | 23.08 | 23.16 | 462,277 | -0.01(-0.06%) |
Feb 08, 2011 | 23.22 | 23.33 | 23.08 | 23.18 | 385,452 | +0.08(+0.37%) |
Feb 07, 2011 | 23.62 | 23.62 | 22.88 | 23.09 | 564,842 | +0.32(+1.43%) |
Feb 04, 2011 | 22.86 | 22.88 | 22.58 | 22.77 | 261,180 | +0.02(+0.09%) |
Feb 03, 2011 | 22.72 | 22.90 | 22.58 | 22.74 | 455,729 | +0.07(+0.31%) |
Feb 02, 2011 | 22.66 | 22.78 | 22.62 | 22.67 | 266,845 | +0.01(+0.06%) |
Feb 01, 2011 | 22.74 | 22.74 | 22.59 | 22.66 | 304,132 | +0.04(+0.16%) |
Jan 31, 2011 | 22.65 | 22.67 | 22.43 | 22.62 | 300,473 | +0.16(+0.69%) |
Jan 28, 2011 | 22.57 | 22.64 | 22.27 | 22.47 | 252,597 | -0.08(-0.34%) |
Jan 27, 2011 | 22.50 | 22.59 | 22.43 | 22.55 | 224,707 | +0.05(+0.22%) |
Jan 26, 2011 | 22.58 | 22.62 | 22.30 | 22.50 | 716,087 | +0.06(+0.25%) |
Jan 25, 2011 | 22.57 | 22.58 | 22.39 | 22.44 | 250,188 | -0.11(-0.50%) |
Jan 24, 2011 | 22.50 | 22.57 | 22.43 | 22.55 | 232,320 | +0.18(+0.79%) |
Jan 21, 2011 | 22.29 | 22.53 | 22.29 | 22.38 | 219,728 | +0.10(+0.44%) |
Jan 20, 2011 | 22.70 | 22.70 | 22.17 | 22.28 | 469,472 | -0.34(-1.50%) |
Jan 19, 2011 | 22.77 | 22.95 | 22.47 | 22.62 | 311,469 | -0.24(-1.05%) |
Jan 18, 2011 | 22.83 | 22.88 | 22.73 | 22.86 | 271,617 | +0.03(+0.12%) |
Jan 14, 2011 | 22.84 | 22.84 | 22.71 | 22.83 | 275,095 | +0.03(+0.12%) |
Jan 13, 2011 | 22.72 | 22.82 | 22.58 | 22.80 | 269,624 | +0.16(+0.72%) |
Jan 12, 2011 | 22.58 | 22.72 | 22.56 | 22.64 | 306,261 | +0.08(+0.38%) |
Jan 11, 2011 | 22.28 | 22.58 | 22.24 | 22.55 | 276,206 | +0.26(+1.17%) |
Jan 10, 2011 | 22.23 | 22.29 | 22.02 | 22.29 | 442,985 | +0.14(+0.64%) |
Jan 07, 2011 | 22.17 | 22.19 | 22.07 | 22.15 | 264,516 | +0.07(+0.32%) |
Jan 06, 2011 | 22.22 | 22.23 | 22.07 | 22.08 | 251,500 | -0.10(-0.45%) |
Jan 05, 2011 | 22.19 | 22.21 | 21.94 | 22.18 | 222,314 | +0.04(+0.19%) |
Jan 04, 2011 | 21.99 | 22.19 | 21.99 | 22.14 | 321,921 | +0.05(+0.22%) |