Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 30, 2012 | 23.56 | 23.57 | 23.36 | 23.47 | 493,451 | -0.13(-0.55%) |
Apr 27, 2012 | 23.69 | 23.69 | 23.45 | 23.60 | 494,288 | +0.00(+0.02%) |
Apr 26, 2012 | 23.32 | 23.62 | 23.32 | 23.60 | 575,241 | +0.20(+0.87%) |
Apr 25, 2012 | 23.33 | 23.43 | 23.20 | 23.39 | 887,137 | +0.25(+1.07%) |
Apr 24, 2012 | 22.95 | 23.15 | 22.94 | 23.15 | 970,196 | +0.24(+1.06%) |
Apr 23, 2012 | 22.76 | 22.91 | 22.69 | 22.90 | 899,341 | -0.19(-0.83%) |
Apr 20, 2012 | 23.26 | 23.29 | 23.09 | 23.09 | 1,088,685 | -0.06(-0.26%) |
Apr 19, 2012 | 23.34 | 23.37 | 23.01 | 23.15 | 1,074,163 | -0.08(-0.35%) |
Apr 18, 2012 | 23.26 | 23.41 | 23.22 | 23.24 | 700,490 | -0.17(-0.71%) |
Apr 17, 2012 | 23.30 | 23.47 | 23.19 | 23.40 | 848,815 | +0.31(+1.34%) |
Apr 16, 2012 | 23.13 | 23.23 | 22.92 | 23.09 | 1,202,555 | +0.14(+0.62%) |
Apr 13, 2012 | 23.37 | 23.37 | 22.93 | 22.95 | 895,682 | -0.46(-1.94%) |
Apr 12, 2012 | 23.03 | 23.42 | 23.00 | 23.41 | 1,045,255 | +0.43(+1.87%) |
Apr 11, 2012 | 22.95 | 23.06 | 22.90 | 22.98 | 1,154,496 | +0.32(+1.42%) |
Apr 10, 2012 | 23.12 | 23.21 | 22.65 | 22.65 | 1,719,295 | -0.50(-2.14%) |
Apr 09, 2012 | 23.08 | 23.26 | 23.02 | 23.15 | 620,601 | -0.33(-1.38%) |
Apr 05, 2012 | 23.45 | 23.60 | 23.39 | 23.47 | 770,863 | -0.06(-0.24%) |
Apr 04, 2012 | 23.62 | 23.67 | 23.43 | 23.53 | 794,660 | -0.35(-1.48%) |
Apr 03, 2012 | 23.92 | 23.95 | 23.69 | 23.89 | 1,928,470 | -0.09(-0.36%) |
Apr 02, 2012 | 23.73 | 24.05 | 23.67 | 23.97 | 1,703,134 | +0.19(+0.80%) |
Mar 30, 2012 | 23.82 | 23.82 | 23.60 | 23.78 | 1,029,212 | +0.09(+0.36%) |
Mar 29, 2012 | 23.73 | 23.76 | 23.48 | 23.69 | 1,655,554 | -0.20(-0.85%) |
Mar 28, 2012 | 23.84 | 23.94 | 23.66 | 23.90 | 1,668,659 | +0.07(+0.27%) |
Mar 27, 2012 | 24.02 | 24.06 | 23.82 | 23.83 | 773,750 | -0.20(-0.81%) |
Mar 26, 2012 | 23.88 | 24.03 | 23.81 | 24.03 | 900,377 | +0.36(+1.54%) |
Mar 23, 2012 | 23.45 | 23.68 | 23.38 | 23.66 | 800,166 | +0.19(+0.83%) |
Mar 22, 2012 | 23.58 | 23.61 | 23.40 | 23.47 | 2,037,012 | -0.30(-1.24%) |
Mar 21, 2012 | 23.94 | 23.96 | 23.73 | 23.76 | 1,223,183 | -0.09(-0.36%) |
Mar 20, 2012 | 23.70 | 23.91 | 23.62 | 23.85 | 1,423,181 | +0.03(+0.12%) |
Mar 19, 2012 | 23.66 | 24.02 | 23.61 | 23.82 | 1,146,445 | +0.15(+0.65%) |
Mar 16, 2012 | 23.70 | 23.73 | 23.57 | 23.67 | 803,175 | +0.05(+0.21%) |
Mar 15, 2012 | 23.35 | 23.65 | 23.19 | 23.62 | 1,028,169 | +0.36(+1.55%) |
Mar 14, 2012 | 23.27 | 23.36 | 23.08 | 23.26 | 1,565,610 | -0.00(-0.02%) |
Mar 13, 2012 | 22.65 | 23.27 | 22.63 | 23.26 | 956,802 | +0.77(+3.40%) |
Mar 12, 2012 | 22.54 | 22.54 | 22.36 | 22.50 | 616,422 | -0.04(-0.18%) |
Mar 09, 2012 | 22.43 | 22.63 | 22.38 | 22.54 | 596,117 | +0.18(+0.82%) |
Mar 08, 2012 | 22.30 | 22.38 | 22.19 | 22.36 | 464,725 | +0.19(+0.88%) |
Mar 07, 2012 | 22.02 | 22.18 | 21.95 | 22.16 | 570,597 | +0.27(+1.22%) |
Mar 06, 2012 | 22.10 | 22.14 | 21.86 | 21.89 | 1,016,311 | -0.49(-2.21%) |
Mar 05, 2012 | 22.38 | 22.42 | 22.28 | 22.39 | 685,778 | -0.06(-0.27%) |
Mar 02, 2012 | 22.55 | 22.59 | 22.43 | 22.45 | 714,398 | -0.12(-0.54%) |
Mar 01, 2012 | 22.41 | 22.62 | 22.40 | 22.57 | 755,671 | +0.26(+1.14%) |
Feb 29, 2012 | 22.46 | 22.62 | 22.30 | 22.31 | 707,371 | -0.10(-0.43%) |
Feb 28, 2012 | 22.40 | 22.48 | 22.30 | 22.41 | 1,305,078 | +0.02(+0.11%) |
Feb 27, 2012 | 22.08 | 22.42 | 21.99 | 22.39 | 1,000,677 | +0.15(+0.69%) |
Feb 24, 2012 | 22.32 | 22.35 | 22.20 | 22.23 | 341,039 | -0.05(-0.24%) |
Feb 23, 2012 | 22.11 | 22.29 | 22.04 | 22.29 | 668,381 | +0.20(+0.90%) |
Feb 22, 2012 | 22.27 | 22.31 | 22.08 | 22.09 | 608,212 | -0.24(-1.07%) |
Feb 21, 2012 | 22.40 | 22.45 | 22.26 | 22.33 | 1,062,625 | -0.04(-0.20%) |
Feb 17, 2012 | 22.31 | 22.39 | 22.27 | 22.37 | 804,451 | +0.11(+0.51%) |
Feb 16, 2012 | 21.90 | 22.26 | 21.88 | 22.26 | 988,713 | +0.33(+1.52%) |
Feb 15, 2012 | 22.14 | 22.21 | 21.91 | 21.93 | 977,761 | -0.13(-0.61%) |
Feb 14, 2012 | 22.16 | 22.16 | 21.89 | 22.06 | 796,942 | -0.19(-0.87%) |
Feb 13, 2012 | 22.34 | 22.34 | 22.19 | 22.25 | 791,628 | +0.19(+0.86%) |
Feb 10, 2012 | 22.04 | 22.10 | 21.97 | 22.06 | 1,281,557 | -0.19(-0.86%) |
Feb 09, 2012 | 22.40 | 22.46 | 22.16 | 22.25 | 2,805,272 | -0.05(-0.22%) |
Feb 08, 2012 | 22.23 | 22.31 | 22.12 | 22.30 | 569,264 | +0.12(+0.55%) |
Feb 07, 2012 | 22.09 | 22.25 | 22.05 | 22.18 | 686,222 | -0.01(-0.05%) |
Feb 06, 2012 | 22.19 | 22.20 | 22.08 | 22.19 | 422,590 | -0.09(-0.38%) |
Feb 03, 2012 | 22.10 | 22.29 | 22.08 | 22.28 | 1,091,788 | +0.52(+2.40%) |
Feb 02, 2012 | 21.70 | 21.83 | 21.61 | 21.76 | 568,516 | +0.13(+0.62%) |
Feb 01, 2012 | 21.45 | 21.72 | 21.45 | 21.62 | 316,975 | +0.34(+1.62%) |
Jan 31, 2012 | 21.36 | 21.36 | 21.17 | 21.28 | 771,834 | +0.07(+0.32%) |
Jan 30, 2012 | 21.18 | 21.23 | 21.04 | 21.21 | 409,792 | -0.17(-0.80%) |
Jan 27, 2012 | 21.20 | 21.44 | 21.18 | 21.38 | 513,823 | +0.05(+0.25%) |
Jan 26, 2012 | 21.58 | 21.67 | 21.22 | 21.33 | 682,722 | -0.13(-0.62%) |
Jan 25, 2012 | 21.29 | 21.50 | 21.24 | 21.46 | 1,141,392 | +0.07(+0.34%) |
Jan 24, 2012 | 21.19 | 21.42 | 21.12 | 21.39 | 498,694 | -0.01(-0.06%) |
Jan 23, 2012 | 21.36 | 21.54 | 21.28 | 21.40 | 757,251 | +0.05(+0.23%) |
Jan 20, 2012 | 21.15 | 21.35 | 21.11 | 21.35 | 476,161 | +0.12(+0.55%) |
Jan 19, 2012 | 21.28 | 21.29 | 21.14 | 21.23 | 812,853 | +0.16(+0.77%) |
Jan 18, 2012 | 20.73 | 21.09 | 20.67 | 21.07 | 1,102,158 | +0.29(+1.38%) |
Jan 17, 2012 | 20.92 | 21.10 | 20.73 | 20.78 | 1,001,644 | -0.13(-0.60%) |
Jan 13, 2012 | 20.65 | 20.91 | 20.60 | 20.91 | 1,289,051 | -0.13(-0.62%) |
Jan 12, 2012 | 21.05 | 21.12 | 20.80 | 21.04 | 1,569,016 | +0.06(+0.27%) |
Jan 11, 2012 | 20.68 | 20.98 | 20.64 | 20.98 | 1,417,817 | +0.20(+0.98%) |
Jan 10, 2012 | 20.77 | 20.84 | 20.68 | 20.78 | 1,379,477 | +0.33(+1.60%) |
Jan 09, 2012 | 20.45 | 20.53 | 20.34 | 20.45 | 989,125 | +0.07(+0.36%) |
Jan 06, 2012 | 20.50 | 20.50 | 20.24 | 20.38 | 701,084 | -0.08(-0.40%) |
Jan 05, 2012 | 20.07 | 20.56 | 19.97 | 20.46 | 1,117,407 | +0.23(+1.12%) |
Jan 04, 2012 | 20.17 | 20.28 | 20.03 | 20.23 | 820,024 | +0.36(+1.81%) |
Dec 30, 2011 | 19.92 | 20.01 | 19.87 | 19.87 | 879,032 | -0.13(-0.67%) |
Dec 29, 2011 | 19.79 | 20.01 | 19.75 | 20.01 | 588,169 | +0.27(+1.35%) |
Dec 28, 2011 | 20.01 | 20.01 | 19.70 | 19.74 | 557,261 | -0.27(-1.36%) |
Dec 27, 2011 | 19.99 | 20.16 | 19.98 | 20.01 | 731,743 | -0.07(-0.34%) |
Dec 23, 2011 | 20.03 | 20.09 | 19.94 | 20.08 | 622,766 | +0.49(+2.48%) |
Dec 21, 2011 | 19.46 | 19.64 | 19.34 | 19.59 | 1,026,619 | +0.12(+0.64%) |
Dec 20, 2011 | 19.14 | 19.55 | 19.14 | 19.47 | 917,596 | +0.66(+3.49%) |
Dec 19, 2011 | 19.19 | 19.26 | 18.76 | 18.81 | 694,283 | -0.36(-1.89%) |
Dec 16, 2011 | 19.23 | 19.43 | 19.13 | 19.17 | 903,998 | +0.08(+0.40%) |
Dec 15, 2011 | 19.33 | 19.33 | 19.06 | 19.10 | 771,572 | +0.06(+0.34%) |
Dec 14, 2011 | 18.89 | 19.24 | 18.89 | 19.03 | 934,051 | -0.04(-0.19%) |
Dec 13, 2011 | 19.53 | 19.58 | 18.90 | 19.07 | 1,070,141 | -0.30(-1.56%) |
Dec 12, 2011 | 19.48 | 19.48 | 19.20 | 19.37 | 1,057,173 | -0.40(-2.04%) |
Dec 09, 2011 | 19.56 | 19.86 | 19.49 | 19.77 | 946,407 | +0.39(+2.01%) |
Dec 08, 2011 | 19.85 | 19.87 | 19.30 | 19.38 | 855,406 | -0.65(-3.24%) |
Dec 07, 2011 | 19.66 | 20.10 | 19.54 | 20.03 | 620,051 | +0.21(+1.06%) |
Dec 06, 2011 | 19.72 | 19.94 | 19.64 | 19.82 | 803,070 | +0.00(+0.02%) |
Dec 05, 2011 | 19.84 | 20.05 | 19.69 | 19.82 | 1,166,365 | +0.32(+1.65%) |
Dec 02, 2011 | 19.45 | 19.82 | 19.45 | 19.50 | 525,520 | +0.22(+1.15%) |
Dec 01, 2011 | 19.25 | 19.35 | 19.07 | 19.27 | 781,087 | -0.12(-0.60%) |
Nov 30, 2011 | 18.94 | 19.43 | 18.86 | 19.39 | 1,467,688 | +1.10(+5.99%) |
Nov 29, 2011 | 18.37 | 18.49 | 18.26 | 18.30 | 706,748 | -0.11(-0.61%) |
Nov 28, 2011 | 18.54 | 18.56 | 18.21 | 18.41 | 1,414,009 | +0.52(+2.93%) |
Nov 25, 2011 | 17.82 | 18.13 | 17.81 | 17.88 | 444,002 | +0.07(+0.41%) |
Nov 23, 2011 | 18.13 | 18.13 | 17.81 | 17.81 | 1,309,956 | -0.53(-2.90%) |
Nov 22, 2011 | 18.48 | 18.55 | 18.29 | 18.34 | 869,026 | -0.14(-0.78%) |
Nov 21, 2011 | 18.56 | 18.61 | 18.35 | 18.49 | 1,092,841 | -0.43(-2.26%) |
Nov 18, 2011 | 18.94 | 19.01 | 18.80 | 18.92 | 1,231,564 | +0.08(+0.43%) |
Nov 17, 2011 | 19.23 | 19.26 | 18.74 | 18.84 | 4,025,819 | -0.37(-1.95%) |
Nov 16, 2011 | 19.44 | 19.62 | 19.18 | 19.21 | 964,481 | -0.45(-2.27%) |
Nov 15, 2011 | 19.39 | 19.78 | 19.36 | 19.66 | 911,213 | +0.10(+0.49%) |
Nov 14, 2011 | 19.80 | 19.80 | 19.43 | 19.56 | 635,023 | -0.37(-1.84%) |
Nov 11, 2011 | 19.77 | 20.00 | 19.75 | 19.93 | 904,018 | +0.43(+2.19%) |
Nov 10, 2011 | 19.68 | 19.70 | 19.34 | 19.50 | 1,263,787 | +0.08(+0.41%) |
Nov 09, 2011 | 19.88 | 19.91 | 19.34 | 19.42 | 1,068,814 | -1.01(-4.93%) |
Nov 08, 2011 | 20.21 | 20.47 | 19.99 | 20.43 | 1,095,047 | +0.36(+1.81%) |
Nov 07, 2011 | 19.89 | 20.10 | 19.72 | 20.06 | 657,577 | +0.11(+0.54%) |
Nov 04, 2011 | 19.97 | 20.03 | 19.72 | 19.95 | 611,085 | -0.23(-1.14%) |
Nov 03, 2011 | 20.10 | 20.25 | 19.54 | 20.18 | 1,151,463 | +0.35(+1.79%) |
Nov 02, 2011 | 19.74 | 19.91 | 19.54 | 19.83 | 1,097,029 | +0.52(+2.67%) |
Nov 01, 2011 | 19.32 | 19.78 | 19.27 | 19.31 | 1,830,065 | -0.88(-4.37%) |
Oct 31, 2011 | 20.49 | 20.61 | 20.20 | 20.20 | 1,211,295 | -0.70(-3.33%) |
Oct 28, 2011 | 20.76 | 20.99 | 20.68 | 20.89 | 1,185,807 | -0.02(-0.10%) |
Oct 27, 2011 | 20.68 | 21.08 | 20.41 | 20.91 | 1,955,241 | +1.11(+5.61%) |
Oct 26, 2011 | 19.84 | 19.91 | 19.43 | 19.80 | 1,055,127 | +0.31(+1.57%) |
Oct 25, 2011 | 19.84 | 19.84 | 19.43 | 19.50 | 1,069,512 | -0.57(-2.85%) |
Oct 24, 2011 | 19.69 | 20.11 | 19.65 | 20.07 | 1,245,664 | +0.46(+2.36%) |
Oct 21, 2011 | 19.39 | 19.63 | 19.35 | 19.60 | 1,149,968 | +0.46(+2.42%) |
Oct 20, 2011 | 18.90 | 19.19 | 18.65 | 19.14 | 1,453,608 | +0.26(+1.36%) |
Oct 19, 2011 | 19.16 | 19.41 | 18.83 | 18.88 | 1,099,684 | -0.28(-1.45%) |
Oct 18, 2011 | 18.44 | 19.35 | 18.36 | 19.16 | 2,403,028 | +0.81(+4.43%) |
Oct 17, 2011 | 18.75 | 18.79 | 18.31 | 18.35 | 1,273,607 | -0.59(-3.10%) |
Oct 14, 2011 | 18.91 | 19.01 | 18.61 | 18.94 | 1,079,849 | +0.25(+1.36%) |
Oct 13, 2011 | 18.78 | 18.81 | 18.40 | 18.68 | 1,219,667 | -0.33(-1.72%) |
Oct 12, 2011 | 18.78 | 19.31 | 18.77 | 19.01 | 1,630,299 | +0.40(+2.16%) |
Oct 11, 2011 | 18.38 | 18.75 | 18.34 | 18.61 | 1,829,086 | +0.00(+0.00%) |
Oct 10, 2011 | 18.15 | 18.62 | 18.15 | 18.61 | 1,296,358 | +0.86(+4.86%) |
Oct 07, 2011 | 18.44 | 18.48 | 17.72 | 17.74 | 2,000,730 | -0.64(-3.50%) |
Oct 06, 2011 | 18.19 | 18.39 | 18.02 | 18.39 | 2,277,271 | +0.57(+3.21%) |
Oct 05, 2011 | 17.55 | 17.93 | 17.23 | 17.82 | 3,030,362 | +0.20(+1.12%) |
Oct 04, 2011 | 16.75 | 17.67 | 16.48 | 17.62 | 3,785,098 | +0.67(+3.94%) |
Oct 03, 2011 | 17.82 | 17.93 | 16.95 | 16.95 | 2,578,551 | -0.82(-4.60%) |
Sep 30, 2011 | 18.05 | 18.17 | 17.76 | 17.77 | 1,598,766 | -0.58(-3.18%) |
Sep 29, 2011 | 18.35 | 18.46 | 17.90 | 18.35 | 1,795,984 | +0.42(+2.36%) |
Sep 28, 2011 | 18.47 | 18.55 | 17.89 | 17.93 | 1,463,811 | -0.51(-2.75%) |
Sep 27, 2011 | 18.69 | 18.87 | 18.30 | 18.44 | 1,358,255 | +0.12(+0.68%) |
Sep 26, 2011 | 17.90 | 18.36 | 17.72 | 18.31 | 1,415,044 | +0.64(+3.62%) |
Sep 23, 2011 | 17.41 | 17.74 | 17.39 | 17.67 | 1,279,151 | +0.18(+1.03%) |
Sep 22, 2011 | 17.58 | 17.74 | 17.21 | 17.49 | 3,170,637 | -0.50(-2.81%) |
Sep 21, 2011 | 18.94 | 18.97 | 18.00 | 18.00 | 1,915,199 | -0.91(-4.83%) |
Sep 20, 2011 | 19.03 | 19.20 | 18.90 | 18.91 | 885,783 | -0.05(-0.25%) |
Sep 19, 2011 | 19.04 | 19.11 | 18.80 | 18.96 | 1,116,967 | -0.47(-2.41%) |
Sep 16, 2011 | 19.43 | 19.60 | 19.13 | 19.43 | 681,608 | +0.04(+0.23%) |
Sep 15, 2011 | 19.18 | 19.40 | 19.03 | 19.38 | 833,849 | +0.42(+2.20%) |
Sep 14, 2011 | 18.88 | 19.15 | 18.51 | 18.97 | 1,964,909 | +0.26(+1.37%) |
Sep 13, 2011 | 18.71 | 18.88 | 18.50 | 18.71 | 4,325,253 | +0.11(+0.60%) |
Sep 12, 2011 | 18.06 | 18.60 | 18.06 | 18.60 | 2,429,676 | +0.19(+1.05%) |
Sep 09, 2011 | 18.76 | 18.88 | 18.33 | 18.40 | 1,577,533 | -0.57(-3.02%) |
Sep 08, 2011 | 19.11 | 19.33 | 18.93 | 18.98 | 845,429 | -0.38(-1.95%) |
Sep 07, 2011 | 18.91 | 19.37 | 18.75 | 19.35 | 906,037 | +0.84(+4.52%) |
Sep 06, 2011 | 18.19 | 18.55 | 18.16 | 18.52 | 2,092,828 | -0.29(-1.56%) |
Sep 02, 2011 | 18.99 | 19.11 | 18.76 | 18.81 | 1,505,481 | -0.72(-3.67%) |
Sep 01, 2011 | 19.94 | 20.01 | 19.51 | 19.53 | 1,421,896 | -0.43(-2.17%) |
Aug 31, 2011 | 19.90 | 20.10 | 19.77 | 19.96 | 1,046,444 | +0.20(+1.01%) |
Aug 30, 2011 | 19.71 | 19.89 | 19.46 | 19.76 | 2,005,874 | -0.07(-0.34%) |
Aug 29, 2011 | 19.41 | 19.85 | 19.40 | 19.83 | 1,143,645 | +0.76(+3.97%) |
Aug 26, 2011 | 18.68 | 19.21 | 18.42 | 19.07 | 1,490,961 | +0.19(+1.00%) |
Aug 25, 2011 | 19.57 | 19.81 | 18.68 | 18.88 | 1,835,929 | -0.16(-0.82%) |
Aug 24, 2011 | 18.54 | 19.06 | 18.49 | 19.04 | 1,402,852 | +0.46(+2.50%) |
Aug 23, 2011 | 18.04 | 18.57 | 17.79 | 18.57 | 2,015,175 | +0.59(+3.30%) |
Aug 22, 2011 | 18.65 | 18.65 | 17.94 | 17.98 | 2,013,249 | -0.16(-0.91%) |
Aug 19, 2011 | 18.19 | 18.77 | 18.12 | 18.14 | 2,249,674 | -0.36(-1.97%) |
Aug 18, 2011 | 18.78 | 18.79 | 18.35 | 18.51 | 1,978,268 | -0.94(-4.82%) |
Aug 17, 2011 | 19.51 | 19.70 | 19.32 | 19.45 | 553,410 | +0.07(+0.37%) |
Aug 16, 2011 | 19.39 | 19.65 | 19.22 | 19.37 | 1,309,035 | -0.32(-1.61%) |
Aug 15, 2011 | 19.34 | 19.69 | 19.32 | 19.69 | 731,320 | +0.61(+3.19%) |
Aug 12, 2011 | 19.62 | 19.81 | 18.98 | 19.08 | 2,912,508 | -0.17(-0.87%) |
Aug 11, 2011 | 18.48 | 19.56 | 18.32 | 19.25 | 1,720,027 | +1.02(+5.61%) |
Aug 10, 2011 | 19.01 | 19.07 | 18.18 | 18.23 | 3,305,170 | -1.17(-6.05%) |
Aug 09, 2011 | 20.02 | 19.40 | 17.90 | 19.40 | 2,224,022 | +1.38(+7.65%) |
Aug 08, 2011 | 19.26 | 19.61 | 17.92 | 18.02 | 4,291,123 | -1.89(-9.50%) |
Aug 05, 2011 | 20.45 | 20.57 | 19.51 | 19.92 | 2,769,408 | -0.38(-1.86%) |
Aug 04, 2011 | 21.11 | 21.13 | 20.26 | 20.29 | 2,054,109 | -1.05(-4.92%) |
Aug 03, 2011 | 21.24 | 21.35 | 20.86 | 21.34 | 2,067,418 | +0.16(+0.74%) |
Aug 02, 2011 | 21.64 | 21.71 | 21.19 | 21.19 | 1,272,282 | -0.59(-2.72%) |
Aug 01, 2011 | 22.17 | 22.18 | 21.63 | 21.78 | 1,141,623 | -0.07(-0.31%) |
Jul 29, 2011 | 21.70 | 22.03 | 21.57 | 21.85 | 1,042,778 | -0.07(-0.31%) |
Jul 28, 2011 | 21.95 | 22.16 | 21.86 | 21.91 | 733,901 | -0.01(-0.04%) |
Jul 27, 2011 | 22.34 | 22.34 | 21.88 | 21.92 | 965,991 | -0.53(-2.36%) |
Jul 26, 2011 | 22.45 | 22.57 | 22.34 | 22.45 | 516,417 | -0.01(-0.05%) |
Jul 25, 2011 | 22.41 | 22.56 | 22.31 | 22.46 | 647,157 | -0.17(-0.76%) |
Jul 22, 2011 | 22.69 | 22.70 | 22.60 | 22.64 | 405,633 | -0.03(-0.14%) |
Jul 21, 2011 | 22.40 | 22.74 | 22.40 | 22.67 | 1,271,666 | +0.44(+2.00%) |
Jul 20, 2011 | 22.12 | 22.30 | 22.09 | 22.22 | 605,615 | +0.22(+0.98%) |
Jul 19, 2011 | 21.80 | 22.04 | 21.76 | 22.01 | 620,084 | +0.27(+1.24%) |
Jul 18, 2011 | 21.91 | 21.93 | 21.51 | 21.74 | 872,301 | -0.28(-1.27%) |
Jul 15, 2011 | 22.17 | 22.21 | 21.85 | 22.02 | 976,435 | -0.01(-0.05%) |
Jul 14, 2011 | 22.40 | 22.40 | 22.01 | 22.03 | 1,123,870 | -0.20(-0.88%) |
Jul 13, 2011 | 22.34 | 22.51 | 22.20 | 22.23 | 714,760 | +0.03(+0.13%) |
Jul 12, 2011 | 22.17 | 22.49 | 22.17 | 22.20 | 624,771 | -0.05(-0.23%) |
Jul 11, 2011 | 22.53 | 22.58 | 22.19 | 22.25 | 1,223,029 | -0.61(-2.66%) |
Jul 08, 2011 | 22.78 | 22.86 | 22.72 | 22.86 | 857,762 | -0.25(-1.07%) |
Jul 07, 2011 | 23.00 | 23.16 | 23.00 | 23.11 | 646,652 | +0.34(+1.51%) |
Jul 06, 2011 | 22.70 | 22.79 | 22.59 | 22.76 | 905,777 | -0.07(-0.30%) |
Jul 05, 2011 | 22.93 | 22.94 | 22.72 | 22.83 | 661,993 | -0.14(-0.63%) |
Jul 01, 2011 | 22.59 | 23.02 | 22.56 | 22.98 | 727,527 | +0.40(+1.77%) |
Jun 30, 2011 | 22.58 | 22.65 | 22.42 | 22.58 | 607,432 | +0.05(+0.23%) |
Jun 29, 2011 | 22.22 | 22.54 | 22.15 | 22.52 | 1,080,616 | +0.51(+2.33%) |
Jun 28, 2011 | 21.99 | 22.01 | 21.87 | 22.01 | 553,649 | +0.10(+0.48%) |
Jun 27, 2011 | 21.67 | 21.95 | 21.67 | 21.91 | 829,791 | +0.22(+1.00%) |
Jun 24, 2011 | 21.86 | 21.89 | 21.61 | 21.69 | 539,941 | -0.14(-0.66%) |
Jun 23, 2011 | 21.81 | 21.88 | 21.58 | 21.83 | 1,320,843 | -0.22(-0.98%) |
Jun 22, 2011 | 22.07 | 22.31 | 22.03 | 22.05 | 700,451 | -0.12(-0.54%) |
Jun 21, 2011 | 22.01 | 22.21 | 21.91 | 22.17 | 1,164,721 | +0.28(+1.26%) |
Jun 20, 2011 | 21.87 | 21.92 | 21.83 | 21.89 | 744,419 | +0.01(+0.05%) |
Jun 17, 2011 | 21.94 | 21.96 | 21.78 | 21.88 | 922,639 | +0.18(+0.81%) |
Jun 16, 2011 | 21.58 | 21.84 | 21.49 | 21.71 | 1,909,517 | +0.10(+0.46%) |
Jun 15, 2011 | 21.85 | 21.92 | 21.49 | 21.61 | 2,184,379 | -0.45(-2.03%) |
Jun 14, 2011 | 22.09 | 22.19 | 22.02 | 22.05 | 1,243,717 | +0.16(+0.71%) |
Jun 13, 2011 | 21.81 | 21.95 | 21.68 | 21.90 | 884,689 | +0.19(+0.88%) |
Jun 10, 2011 | 21.78 | 21.89 | 21.45 | 21.71 | 2,398,150 | -0.20(-0.89%) |
Jun 09, 2011 | 21.78 | 21.99 | 21.69 | 21.90 | 781,911 | +0.18(+0.83%) |
Jun 08, 2011 | 21.85 | 21.98 | 21.69 | 21.72 | 914,583 | -0.20(-0.91%) |
Jun 07, 2011 | 22.06 | 22.14 | 21.92 | 21.92 | 986,001 | -0.01(-0.04%) |
Jun 06, 2011 | 22.22 | 22.27 | 21.89 | 21.93 | 1,100,213 | -0.40(-1.79%) |
Jun 03, 2011 | 22.23 | 22.55 | 22.21 | 22.33 | 792,052 | -0.30(-1.34%) |
May 24, 2011 | 22.72 | 22.72 | 22.51 | 22.63 | 966,161 | -0.03(-0.12%) |
May 23, 2011 | 22.70 | 22.78 | 22.64 | 22.66 | 2,216,743 | -0.30(-1.32%) |
May 20, 2011 | 23.19 | 23.28 | 22.94 | 22.96 | 878,028 | -0.30(-1.30%) |
May 19, 2011 | 23.31 | 23.33 | 23.17 | 23.27 | 554,188 | +0.03(+0.14%) |
May 18, 2011 | 23.11 | 23.25 | 23.04 | 23.24 | 545,739 | +0.12(+0.52%) |
May 17, 2011 | 22.90 | 23.13 | 22.88 | 23.12 | 1,132,229 | +0.12(+0.54%) |
May 16, 2011 | 22.91 | 23.22 | 22.87 | 22.99 | 960,521 | -0.02(-0.09%) |
May 13, 2011 | 23.32 | 23.35 | 22.99 | 23.01 | 671,457 | -0.32(-1.37%) |
May 12, 2011 | 23.24 | 23.35 | 23.06 | 23.33 | 775,096 | +0.00(+0.00%) |
May 11, 2011 | 23.56 | 23.58 | 23.27 | 23.33 | 1,128,329 | -0.27(-1.15%) |
May 10, 2011 | 23.44 | 23.64 | 23.42 | 23.60 | 815,887 | +0.22(+0.96%) |
May 09, 2011 | 23.35 | 23.42 | 23.27 | 23.38 | 685,596 | -0.02(-0.09%) |
May 06, 2011 | 23.54 | 23.62 | 23.34 | 23.40 | 651,026 | +0.05(+0.22%) |
May 05, 2011 | 23.46 | 23.53 | 23.25 | 23.35 | 858,178 | -0.24(-1.03%) |
May 04, 2011 | 23.79 | 23.80 | 23.53 | 23.59 | 1,376,162 | -0.19(-0.81%) |
May 03, 2011 | 23.66 | 23.85 | 23.62 | 23.78 | 706,778 | +0.07(+0.29%) |