Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2012 | 18.79 | 18.80 | 18.53 | 18.74 | 5,755,922 | +0.01(+0.07%) |
Oct 26, 2012 | 18.58 | 18.73 | 18.73 | 18.73 | 10,729,548 | +0.24(+1.31%) |
Oct 25, 2012 | 18.22 | 18.60 | 17.73 | 18.48 | 24,261,382 | +1.39(+8.11%) |
Oct 24, 2012 | 17.53 | 17.56 | 17.09 | 17.10 | 8,084,614 | -0.41(-2.32%) |
Oct 23, 2012 | 17.48 | 17.52 | 17.29 | 17.50 | 5,960,743 | +0.04(+0.25%) |
Oct 19, 2012 | 17.67 | 17.67 | 17.37 | 17.46 | 10,168,107 | -0.19(-1.05%) |
Oct 18, 2012 | 17.65 | 17.71 | 17.56 | 17.65 | 6,277,119 | -0.03(-0.17%) |
Oct 17, 2012 | 17.65 | 17.70 | 17.55 | 17.68 | 4,635,112 | +0.03(+0.17%) |
Oct 16, 2012 | 17.52 | 17.69 | 17.52 | 17.65 | 2,965,494 | +0.24(+1.39%) |
Oct 15, 2012 | 17.47 | 17.50 | 17.30 | 17.40 | 4,152,097 | +0.06(+0.32%) |
Oct 12, 2012 | 17.35 | 17.52 | 17.28 | 17.35 | 4,791,690 | +0.11(+0.63%) |
Oct 11, 2012 | 17.46 | 17.46 | 17.21 | 17.24 | 6,667,942 | -0.03(-0.20%) |
Oct 10, 2012 | 17.28 | 17.42 | 17.07 | 17.27 | 11,665,605 | -0.39(-2.23%) |
Oct 09, 2012 | 17.98 | 17.99 | 17.66 | 17.67 | 5,206,346 | -0.23(-1.28%) |
Oct 08, 2012 | 17.77 | 18.00 | 17.75 | 17.90 | 2,910,978 | +0.01(+0.07%) |
Oct 05, 2012 | 18.15 | 18.18 | 17.79 | 17.88 | 4,609,731 | -0.10(-0.56%) |
Oct 04, 2012 | 17.74 | 18.01 | 17.46 | 17.98 | 7,381,953 | +0.27(+1.52%) |
Oct 03, 2012 | 17.61 | 17.76 | 17.53 | 17.71 | 4,963,278 | +0.08(+0.47%) |
Oct 02, 2012 | 17.61 | 17.71 | 17.46 | 17.63 | 4,784,909 | +0.09(+0.52%) |
Oct 01, 2012 | 17.37 | 17.64 | 17.30 | 17.54 | 4,821,913 | +0.25(+1.45%) |
Sep 28, 2012 | 17.26 | 17.37 | 17.11 | 17.29 | 4,360,141 | -0.06(-0.32%) |
Sep 27, 2012 | 17.27 | 17.48 | 17.18 | 17.35 | 3,251,077 | +0.11(+0.61%) |
Sep 26, 2012 | 17.21 | 17.41 | 17.04 | 17.24 | 5,924,741 | -0.28(-1.59%) |
Sep 25, 2012 | 17.97 | 17.97 | 17.49 | 17.52 | 5,987,601 | -0.38(-2.10%) |
Sep 24, 2012 | 17.88 | 17.97 | 17.77 | 17.90 | 3,465,592 | -0.03(-0.14%) |
Sep 21, 2012 | 18.15 | 18.23 | 17.91 | 17.92 | 7,188,589 | -0.21(-1.13%) |
Sep 20, 2012 | 18.11 | 18.18 | 17.90 | 18.13 | 4,764,048 | -0.14(-0.77%) |
Sep 19, 2012 | 18.23 | 18.36 | 18.12 | 18.27 | 5,649,135 | +0.06(+0.36%) |
Sep 18, 2012 | 18.35 | 18.41 | 18.13 | 18.20 | 4,388,725 | -0.19(-1.06%) |
Sep 17, 2012 | 18.56 | 18.58 | 18.32 | 18.40 | 3,911,059 | -0.20(-1.09%) |
Sep 14, 2012 | 18.09 | 18.74 | 18.02 | 18.60 | 8,259,845 | +0.53(+2.94%) |
Sep 13, 2012 | 17.90 | 18.33 | 17.55 | 18.07 | 5,887,961 | +0.16(+0.92%) |
Sep 12, 2012 | 17.55 | 18.08 | 17.53 | 17.90 | 8,574,561 | -0.12(-0.65%) |
Sep 11, 2012 | 17.89 | 18.10 | 17.89 | 18.02 | 3,629,495 | +0.08(+0.43%) |
Sep 10, 2012 | 18.01 | 18.10 | 17.79 | 17.94 | 2,809,811 | -0.08(-0.43%) |
Sep 07, 2012 | 17.87 | 18.14 | 17.81 | 18.02 | 4,011,309 | +0.30(+1.71%) |
Sep 06, 2012 | 17.12 | 17.72 | 17.11 | 17.72 | 5,542,215 | +0.77(+4.56%) |
Sep 05, 2012 | 16.98 | 17.22 | 16.83 | 16.95 | 5,024,411 | +0.03(+0.18%) |
Sep 04, 2012 | 17.19 | 17.26 | 16.75 | 16.92 | 4,223,634 | -0.33(-1.90%) |
Aug 31, 2012 | 17.14 | 17.39 | 17.02 | 17.24 | 3,424,901 | +0.23(+1.35%) |
Aug 30, 2012 | 17.04 | 17.11 | 16.95 | 17.01 | 2,377,891 | -0.13(-0.78%) |
Aug 29, 2012 | 17.10 | 17.21 | 16.99 | 17.15 | 1,952,373 | -0.06(-0.38%) |
Aug 27, 2012 | 17.42 | 17.47 | 17.17 | 17.21 | 2,261,500 | -0.19(-1.07%) |
Aug 24, 2012 | 17.28 | 17.64 | 17.23 | 17.40 | 4,130,980 | +0.10(+0.60%) |
Aug 23, 2012 | 17.46 | 17.66 | 17.27 | 17.30 | 4,993,765 | -0.21(-1.21%) |
Aug 22, 2012 | 17.77 | 17.80 | 17.42 | 17.51 | 3,536,138 | -0.28(-1.58%) |
Aug 21, 2012 | 17.80 | 18.06 | 17.70 | 17.79 | 2,804,583 | -0.03(-0.17%) |
Aug 20, 2012 | 17.97 | 18.00 | 17.76 | 17.82 | 4,743,211 | -0.28(-1.53%) |
Aug 17, 2012 | 18.10 | 18.12 | 17.88 | 18.09 | 3,648,791 | +0.07(+0.38%) |
Aug 16, 2012 | 17.82 | 18.12 | 17.81 | 18.03 | 3,866,521 | +0.27(+1.53%) |
Aug 15, 2012 | 17.57 | 17.83 | 17.55 | 17.75 | 3,351,832 | +0.08(+0.46%) |
Aug 14, 2012 | 17.80 | 17.86 | 17.60 | 17.67 | 2,769,362 | -0.06(-0.32%) |
Aug 13, 2012 | 17.69 | 17.76 | 17.47 | 17.73 | 3,629,854 | -0.05(-0.27%) |
Aug 10, 2012 | 17.47 | 17.77 | 17.35 | 17.77 | 3,434,755 | +0.23(+1.30%) |
Aug 09, 2012 | 17.36 | 17.65 | 17.36 | 17.55 | 4,438,884 | +0.12(+0.67%) |
Aug 08, 2012 | 17.41 | 17.49 | 17.22 | 17.43 | 3,657,891 | +0.00(+0.00%) |
Aug 07, 2012 | 17.34 | 17.59 | 17.28 | 17.43 | 3,664,767 | +0.21(+1.25%) |
Aug 06, 2012 | 17.18 | 17.40 | 17.16 | 17.22 | 2,841,132 | +0.14(+0.81%) |
Aug 03, 2012 | 16.93 | 17.26 | 16.87 | 17.08 | 4,947,552 | +0.49(+2.98%) |
Aug 02, 2012 | 17.04 | 17.12 | 16.20 | 16.58 | 10,056,199 | -0.57(-3.31%) |
Aug 01, 2012 | 17.33 | 17.46 | 17.13 | 17.15 | 3,625,267 | -0.05(-0.30%) |
Jul 31, 2012 | 17.41 | 17.46 | 17.13 | 17.20 | 5,155,731 | -0.19(-1.09%) |
Jul 30, 2012 | 17.54 | 17.63 | 17.29 | 17.39 | 4,342,614 | -0.15(-0.86%) |
Jul 27, 2012 | 16.93 | 17.65 | 16.83 | 17.54 | 8,734,294 | +0.93(+5.60%) |
Jul 26, 2012 | 16.49 | 16.71 | 16.39 | 16.61 | 5,720,869 | +0.41(+2.53%) |
Jul 25, 2012 | 16.41 | 16.69 | 16.14 | 16.20 | 7,499,200 | -0.13(-0.79%) |
Jul 24, 2012 | 16.98 | 17.51 | 16.17 | 16.33 | 12,841,140 | +0.09(+0.56%) |
Jul 23, 2012 | 15.63 | 16.34 | 15.24 | 16.24 | 8,650,948 | +0.24(+1.48%) |
Jul 20, 2012 | 16.17 | 16.26 | 15.92 | 16.00 | 5,214,834 | -0.23(-1.39%) |
Jul 19, 2012 | 16.21 | 16.43 | 16.13 | 16.23 | 4,466,180 | +0.06(+0.36%) |
Jul 18, 2012 | 15.60 | 16.33 | 15.58 | 16.17 | 5,197,786 | +0.44(+2.82%) |
Jul 17, 2012 | 15.66 | 15.87 | 15.41 | 15.73 | 5,540,000 | -0.05(-0.33%) |
Jul 16, 2012 | 15.92 | 15.99 | 15.66 | 15.78 | 3,170,079 | -0.22(-1.40%) |
Jul 13, 2012 | 15.54 | 16.08 | 15.53 | 16.00 | 6,614,331 | +0.47(+3.05%) |
Jul 12, 2012 | 15.33 | 15.63 | 15.14 | 15.53 | 8,581,667 | +0.09(+0.58%) |
Jul 11, 2012 | 15.55 | 15.62 | 15.37 | 15.44 | 10,806,680 | -0.16(-1.02%) |
Jul 10, 2012 | 16.26 | 16.43 | 15.39 | 15.60 | 15,757,881 | -0.49(-3.02%) |
Jul 09, 2012 | 16.20 | 16.33 | 15.95 | 16.08 | 3,745,679 | -0.15(-0.93%) |
Jul 06, 2012 | 16.36 | 16.41 | 15.99 | 16.24 | 4,224,507 | -0.26(-1.59%) |
Jul 05, 2012 | 16.57 | 16.70 | 16.31 | 16.50 | 4,875,089 | -0.19(-1.13%) |
Jul 03, 2012 | 16.48 | 16.69 | 16.42 | 16.69 | 2,850,817 | +0.21(+1.31%) |
Jul 02, 2012 | 16.90 | 16.94 | 16.36 | 16.47 | 5,428,209 | -0.38(-2.25%) |
Jun 29, 2012 | 16.57 | 16.85 | 16.42 | 16.85 | 5,938,010 | +0.66(+4.09%) |
Jun 28, 2012 | 16.08 | 16.30 | 15.95 | 16.19 | 4,854,466 | -0.01(-0.05%) |
Jun 27, 2012 | 16.27 | 16.44 | 16.17 | 16.20 | 3,899,460 | +0.02(+0.11%) |
Jun 26, 2012 | 16.11 | 16.26 | 15.91 | 16.18 | 3,515,461 | +0.06(+0.40%) |
Jun 25, 2012 | 16.30 | 16.38 | 15.97 | 16.11 | 4,903,743 | -0.42(-2.52%) |
Jun 22, 2012 | 16.61 | 16.65 | 16.34 | 16.53 | 24,908,078 | +0.03(+0.16%) |
Jun 21, 2012 | 17.24 | 17.33 | 16.47 | 16.51 | 6,200,676 | -0.69(-4.03%) |
Jun 20, 2012 | 17.33 | 17.39 | 17.09 | 17.20 | 4,182,793 | -0.12(-0.72%) |
Jun 19, 2012 | 16.99 | 17.47 | 16.99 | 17.32 | 4,553,331 | +0.37(+2.21%) |
Jun 18, 2012 | 16.86 | 17.02 | 16.78 | 16.95 | 3,368,637 | +0.01(+0.05%) |
Jun 15, 2012 | 16.92 | 17.00 | 16.74 | 16.94 | 5,458,654 | +0.17(+1.00%) |
Jun 14, 2012 | 16.61 | 16.88 | 16.48 | 16.77 | 5,706,891 | +0.15(+0.88%) |
Jun 13, 2012 | 16.95 | 16.97 | 16.54 | 16.63 | 5,079,574 | -0.33(-1.95%) |
Jun 12, 2012 | 16.42 | 17.02 | 16.30 | 16.96 | 10,344,063 | +0.63(+3.84%) |
Jun 11, 2012 | 16.77 | 16.78 | 16.29 | 16.33 | 5,468,258 | -0.28(-1.66%) |
Jun 08, 2012 | 16.18 | 16.65 | 16.09 | 16.60 | 4,832,517 | +0.36(+2.22%) |
Jun 07, 2012 | 16.37 | 16.69 | 16.22 | 16.24 | 4,858,468 | -0.03(-0.16%) |
Jun 06, 2012 | 15.89 | 16.29 | 15.88 | 16.27 | 5,253,331 | +0.52(+3.33%) |
Jun 05, 2012 | 15.45 | 15.83 | 15.38 | 15.74 | 6,160,827 | +0.30(+1.92%) |
Jun 04, 2012 | 15.65 | 15.82 | 15.29 | 15.45 | 5,681,777 | -0.24(-1.53%) |
Jun 01, 2012 | 15.85 | 15.93 | 15.62 | 15.69 | 5,800,359 | -0.46(-2.87%) |
May 31, 2012 | 16.24 | 16.34 | 15.91 | 16.15 | 6,991,909 | -0.12(-0.71%) |
May 30, 2012 | 16.59 | 16.64 | 16.15 | 16.27 | 5,521,465 | -0.52(-3.10%) |
May 29, 2012 | 16.64 | 16.96 | 16.58 | 16.79 | 5,401,972 | +0.30(+1.83%) |
May 25, 2012 | 16.59 | 16.64 | 16.45 | 16.49 | 3,460,504 | -0.06(-0.39%) |
May 24, 2012 | 16.77 | 16.79 | 16.37 | 16.55 | 5,168,293 | -0.17(-1.03%) |
May 23, 2012 | 16.42 | 16.77 | 16.27 | 16.73 | 4,936,390 | +0.12(+0.70%) |
May 22, 2012 | 16.60 | 16.73 | 16.48 | 16.61 | 4,514,850 | +0.05(+0.31%) |
May 21, 2012 | 16.19 | 16.62 | 16.17 | 16.56 | 6,173,031 | +0.40(+2.45%) |
May 18, 2012 | 16.34 | 16.39 | 16.12 | 16.16 | 6,059,841 | -0.13(-0.82%) |
May 17, 2012 | 16.66 | 16.73 | 16.18 | 16.30 | 8,720,411 | -0.42(-2.50%) |
May 16, 2012 | 16.75 | 16.99 | 16.62 | 16.71 | 7,219,120 | +0.05(+0.31%) |
May 15, 2012 | 16.80 | 16.95 | 16.63 | 16.66 | 5,732,459 | -0.19(-1.12%) |
May 14, 2012 | 16.61 | 17.04 | 16.57 | 16.85 | 6,039,604 | +0.01(+0.08%) |
May 11, 2012 | 16.71 | 17.23 | 16.46 | 16.84 | 11,505,178 | -0.04(-0.23%) |
May 10, 2012 | 17.50 | 17.64 | 16.45 | 16.87 | 22,214,518 | -0.44(-2.54%) |
May 09, 2012 | 17.30 | 17.54 | 17.21 | 17.32 | 6,236,041 | -0.27(-1.53%) |
May 08, 2012 | 17.41 | 17.61 | 17.28 | 17.58 | 6,322,784 | +0.03(+0.15%) |
May 07, 2012 | 17.58 | 17.68 | 17.42 | 17.56 | 4,761,915 | -0.01(-0.07%) |
May 04, 2012 | 17.77 | 17.93 | 17.44 | 17.57 | 5,777,307 | -0.39(-2.17%) |
May 03, 2012 | 18.33 | 18.33 | 17.91 | 17.96 | 7,621,506 | -0.46(-2.48%) |
May 02, 2012 | 18.05 | 18.45 | 17.98 | 18.42 | 7,523,252 | +0.26(+1.44%) |
May 01, 2012 | 18.36 | 18.47 | 18.06 | 18.16 | 7,630,513 | -0.21(-1.16%) |
Apr 30, 2012 | 18.63 | 18.67 | 18.23 | 18.37 | 4,869,481 | -0.33(-1.78%) |
Apr 27, 2012 | 18.58 | 18.77 | 18.47 | 18.71 | 4,604,961 | +0.26(+1.42%) |
Apr 26, 2012 | 18.19 | 18.51 | 18.11 | 18.44 | 6,369,136 | +0.23(+1.27%) |
Apr 25, 2012 | 18.30 | 18.32 | 18.06 | 18.21 | 7,064,712 | +0.15(+0.83%) |
Apr 24, 2012 | 18.38 | 18.45 | 17.89 | 18.06 | 9,299,253 | +0.12(+0.67%) |
Apr 23, 2012 | 17.86 | 17.97 | 17.56 | 17.94 | 9,017,027 | -0.12(-0.64%) |
Apr 20, 2012 | 18.23 | 18.36 | 18.03 | 18.06 | 7,414,709 | -0.12(-0.68%) |
Apr 19, 2012 | 18.20 | 18.62 | 18.04 | 18.18 | 6,137,112 | -0.08(-0.42%) |
Apr 18, 2012 | 18.49 | 18.49 | 18.20 | 18.26 | 7,916,136 | -0.36(-1.95%) |
Apr 17, 2012 | 18.54 | 18.79 | 18.33 | 18.62 | 6,277,295 | +0.21(+1.11%) |
Apr 16, 2012 | 18.34 | 18.52 | 18.21 | 18.42 | 5,839,080 | +0.13(+0.73%) |
Apr 13, 2012 | 18.42 | 18.46 | 18.24 | 18.29 | 5,197,828 | -0.23(-1.26%) |
Apr 12, 2012 | 18.15 | 18.59 | 18.08 | 18.52 | 5,414,069 | +0.36(+1.99%) |
Apr 11, 2012 | 18.88 | 18.94 | 17.82 | 18.16 | 19,665,146 | -0.50(-2.70%) |
Apr 10, 2012 | 19.06 | 19.06 | 18.56 | 18.66 | 5,580,285 | -0.41(-2.13%) |
Apr 09, 2012 | 19.37 | 19.37 | 19.03 | 19.07 | 5,924,218 | -0.59(-3.00%) |
Apr 05, 2012 | 19.51 | 19.77 | 19.51 | 19.66 | 4,793,808 | +0.02(+0.11%) |
Apr 04, 2012 | 19.74 | 19.77 | 19.49 | 19.64 | 6,478,843 | -0.32(-1.59%) |
Apr 03, 2012 | 20.13 | 20.63 | 19.81 | 19.95 | 9,164,950 | -0.21(-1.04%) |
Apr 02, 2012 | 19.98 | 20.26 | 19.78 | 20.16 | 4,760,721 | +0.13(+0.66%) |
Mar 30, 2012 | 20.25 | 20.25 | 19.89 | 20.03 | 4,151,249 | -0.01(-0.04%) |
Mar 29, 2012 | 19.84 | 20.07 | 19.68 | 20.04 | 3,049,711 | +0.10(+0.51%) |
Mar 28, 2012 | 20.22 | 20.31 | 19.69 | 19.94 | 4,285,587 | -0.32(-1.56%) |
Mar 27, 2012 | 20.52 | 20.53 | 20.23 | 20.25 | 3,524,592 | -0.08(-0.38%) |
Mar 26, 2012 | 20.09 | 20.34 | 20.04 | 20.33 | 4,176,605 | +0.46(+2.33%) |
Mar 23, 2012 | 19.86 | 19.93 | 19.52 | 19.87 | 3,163,177 | +0.10(+0.50%) |
Mar 22, 2012 | 19.84 | 19.90 | 19.50 | 19.77 | 4,341,861 | -0.25(-1.24%) |
Mar 21, 2012 | 20.03 | 20.09 | 19.86 | 20.02 | 2,745,303 | -0.04(-0.21%) |
Mar 20, 2012 | 20.16 | 20.16 | 19.83 | 20.06 | 4,226,943 | -0.19(-0.93%) |
Mar 19, 2012 | 20.18 | 20.43 | 20.14 | 20.25 | 4,084,962 | -0.01(-0.06%) |
Mar 16, 2012 | 20.38 | 20.53 | 20.22 | 20.26 | 6,214,851 | -0.16(-0.80%) |
Mar 15, 2012 | 20.28 | 20.46 | 20.03 | 20.43 | 4,835,365 | +0.17(+0.84%) |
Mar 14, 2012 | 20.10 | 20.44 | 20.07 | 20.25 | 4,504,652 | +0.10(+0.49%) |
Mar 13, 2012 | 19.77 | 20.17 | 19.70 | 20.16 | 4,899,220 | +0.53(+2.68%) |
Mar 12, 2012 | 19.61 | 19.70 | 19.44 | 19.63 | 3,574,867 | +0.02(+0.09%) |
Mar 09, 2012 | 19.39 | 19.73 | 19.32 | 19.61 | 3,876,237 | +0.25(+1.28%) |
Mar 08, 2012 | 19.30 | 19.56 | 19.25 | 19.36 | 4,738,437 | +0.27(+1.43%) |
Mar 07, 2012 | 18.91 | 19.22 | 18.90 | 19.09 | 3,987,223 | +0.21(+1.11%) |
Mar 06, 2012 | 19.08 | 19.13 | 18.77 | 18.88 | 5,233,685 | -0.37(-1.93%) |
Mar 05, 2012 | 19.19 | 19.29 | 18.99 | 19.25 | 5,306,576 | +0.04(+0.22%) |
Mar 02, 2012 | 19.62 | 19.65 | 19.12 | 19.21 | 7,269,077 | -0.48(-2.43%) |
Mar 01, 2012 | 19.78 | 19.94 | 19.59 | 19.69 | 3,902,351 | +0.01(+0.04%) |
Feb 29, 2012 | 19.94 | 19.96 | 19.56 | 19.68 | 6,542,020 | -0.21(-1.08%) |
Feb 28, 2012 | 19.83 | 19.92 | 19.70 | 19.89 | 5,381,625 | +0.11(+0.54%) |
Feb 27, 2012 | 19.46 | 19.83 | 19.22 | 19.79 | 6,484,668 | +0.18(+0.92%) |
Feb 24, 2012 | 19.71 | 19.94 | 19.57 | 19.61 | 4,422,394 | -0.02(-0.11%) |
Feb 23, 2012 | 19.47 | 19.74 | 19.27 | 19.63 | 5,662,930 | +0.06(+0.28%) |
Feb 22, 2012 | 19.76 | 19.77 | 19.50 | 19.57 | 4,798,685 | -0.19(-0.95%) |
Feb 21, 2012 | 19.86 | 19.92 | 19.60 | 19.76 | 6,256,404 | +0.01(+0.04%) |
Feb 17, 2012 | 19.92 | 19.95 | 19.57 | 19.75 | 7,537,134 | -0.14(-0.71%) |
Feb 16, 2012 | 19.29 | 20.10 | 19.17 | 19.89 | 17,388,372 | +0.93(+4.89%) |
Feb 15, 2012 | 18.59 | 19.18 | 18.45 | 18.97 | 12,085,831 | +0.47(+2.54%) |
Feb 14, 2012 | 18.60 | 18.66 | 18.32 | 18.50 | 3,630,511 | -0.26(-1.41%) |
Feb 13, 2012 | 18.57 | 18.78 | 18.42 | 18.76 | 5,581,849 | +0.33(+1.78%) |
Feb 10, 2012 | 18.44 | 18.48 | 18.15 | 18.43 | 4,627,978 | -0.21(-1.12%) |
Feb 09, 2012 | 18.71 | 18.72 | 18.49 | 18.64 | 5,010,507 | -0.01(-0.07%) |
Feb 08, 2012 | 18.66 | 18.72 | 18.47 | 18.65 | 7,108,525 | -0.03(-0.18%) |
Feb 07, 2012 | 18.58 | 18.73 | 18.53 | 18.69 | 7,939,420 | +0.03(+0.14%) |
Feb 06, 2012 | 18.87 | 18.88 | 18.59 | 18.66 | 5,270,820 | -0.19(-0.99%) |
Feb 03, 2012 | 18.66 | 18.94 | 18.62 | 18.85 | 14,489,965 | +0.43(+2.34%) |
Feb 02, 2012 | 18.72 | 18.83 | 18.21 | 18.42 | 11,054,569 | -0.37(-1.95%) |
Feb 01, 2012 | 19.25 | 19.25 | 18.67 | 18.79 | 11,863,798 | -0.04(-0.23%) |
Jan 31, 2012 | 19.59 | 19.86 | 18.63 | 18.83 | 24,309,640 | +0.01(+0.05%) |
Jan 30, 2012 | 18.79 | 19.00 | 18.68 | 18.82 | 15,547,164 | -0.17(-0.92%) |
Jan 27, 2012 | 18.88 | 19.13 | 18.81 | 18.99 | 7,021,898 | +0.02(+0.09%) |
Jan 26, 2012 | 19.68 | 19.68 | 18.94 | 18.98 | 7,899,342 | -0.43(-2.20%) |
Jan 25, 2012 | 19.23 | 19.45 | 18.95 | 19.40 | 6,726,518 | +0.23(+1.22%) |
Jan 24, 2012 | 18.75 | 19.17 | 18.52 | 19.17 | 8,368,491 | +0.30(+1.60%) |
Jan 23, 2012 | 18.68 | 18.97 | 18.62 | 18.87 | 4,332,454 | +0.17(+0.89%) |
Jan 20, 2012 | 18.74 | 18.74 | 18.54 | 18.70 | 6,979,102 | -0.00(-0.02%) |
Jan 19, 2012 | 18.41 | 18.81 | 18.28 | 18.70 | 6,386,249 | +0.38(+2.09%) |
Jan 18, 2012 | 18.30 | 18.43 | 18.05 | 18.32 | 6,266,437 | +0.05(+0.26%) |
Jan 17, 2012 | 18.32 | 18.57 | 18.20 | 18.27 | 6,849,008 | +0.20(+1.08%) |
Jan 13, 2012 | 17.94 | 18.10 | 17.81 | 18.08 | 5,585,662 | +0.06(+0.31%) |
Jan 12, 2012 | 18.09 | 18.23 | 17.81 | 18.02 | 6,565,548 | +0.05(+0.28%) |
Jan 11, 2012 | 17.93 | 18.05 | 17.85 | 17.97 | 4,773,109 | +0.06(+0.33%) |
Jan 10, 2012 | 17.52 | 17.97 | 17.52 | 17.91 | 8,089,874 | +0.61(+3.52%) |
Jan 09, 2012 | 17.16 | 17.35 | 17.06 | 17.30 | 4,222,124 | +0.20(+1.20%) |
Jan 06, 2012 | 17.27 | 17.28 | 17.02 | 17.10 | 5,628,408 | -0.09(-0.55%) |
Jan 05, 2012 | 16.59 | 17.31 | 16.51 | 17.19 | 9,829,328 | +0.73(+4.42%) |
Jan 04, 2012 | 16.51 | 16.61 | 16.36 | 16.46 | 5,951,772 | +0.50(+3.15%) |
Dec 30, 2011 | 15.96 | 16.12 | 15.87 | 15.96 | 2,694,345 | +0.00(+0.03%) |
Dec 29, 2011 | 15.79 | 15.97 | 15.70 | 15.96 | 2,287,085 | +0.27(+1.71%) |
Dec 28, 2011 | 16.11 | 16.16 | 15.63 | 15.69 | 3,970,713 | -0.49(-3.00%) |
Dec 27, 2011 | 16.15 | 16.26 | 16.04 | 16.17 | 1,906,697 | -0.00(-0.03%) |
Dec 23, 2011 | 16.11 | 16.18 | 15.97 | 16.18 | 3,040,609 | +0.40(+2.51%) |
Dec 21, 2011 | 15.89 | 15.97 | 15.54 | 15.78 | 5,081,119 | -0.10(-0.64%) |
Dec 20, 2011 | 15.42 | 15.98 | 15.34 | 15.88 | 5,969,564 | +0.77(+5.10%) |
Dec 19, 2011 | 15.57 | 15.67 | 15.07 | 15.11 | 4,985,663 | -0.32(-2.04%) |
Dec 16, 2011 | 15.64 | 15.89 | 15.38 | 15.43 | 9,619,360 | -0.07(-0.44%) |
Dec 15, 2011 | 15.73 | 15.85 | 15.47 | 15.50 | 5,699,847 | -0.09(-0.55%) |
Dec 14, 2011 | 15.59 | 15.70 | 15.28 | 15.58 | 7,456,123 | -0.13(-0.85%) |
Dec 13, 2011 | 16.26 | 16.48 | 15.57 | 15.72 | 6,664,879 | -0.45(-2.79%) |
Dec 12, 2011 | 16.62 | 16.63 | 15.80 | 16.17 | 8,537,842 | -0.59(-3.54%) |
Dec 09, 2011 | 16.35 | 16.83 | 16.31 | 16.76 | 6,617,826 | +0.57(+3.51%) |
Dec 08, 2011 | 16.54 | 16.76 | 16.15 | 16.19 | 5,968,753 | -0.43(-2.59%) |
Dec 07, 2011 | 16.80 | 16.82 | 16.37 | 16.62 | 6,552,437 | -0.25(-1.46%) |
Dec 06, 2011 | 17.02 | 17.07 | 16.77 | 16.87 | 5,143,995 | -0.08(-0.44%) |
Dec 05, 2011 | 17.18 | 17.20 | 16.80 | 16.94 | 8,270,128 | +0.08(+0.50%) |
Dec 02, 2011 | 17.08 | 17.26 | 16.84 | 16.86 | 4,938,953 | -0.00(-0.02%) |
Dec 01, 2011 | 16.92 | 17.22 | 16.80 | 16.87 | 5,558,022 | -0.09(-0.54%) |
Nov 30, 2011 | 16.62 | 17.03 | 16.61 | 16.96 | 7,831,018 | +0.94(+5.87%) |
Nov 29, 2011 | 16.11 | 16.35 | 15.95 | 16.02 | 3,623,155 | -0.08(-0.52%) |
Nov 28, 2011 | 16.13 | 16.38 | 15.96 | 16.10 | 7,092,531 | +0.52(+3.33%) |
Nov 25, 2011 | 15.48 | 15.94 | 15.40 | 15.58 | 4,260,065 | +0.10(+0.62%) |
Nov 23, 2011 | 15.69 | 15.70 | 15.41 | 15.49 | 7,102,623 | -0.34(-2.17%) |
Nov 22, 2011 | 15.92 | 16.03 | 15.57 | 15.83 | 6,267,532 | -0.22(-1.35%) |
Nov 21, 2011 | 16.01 | 16.12 | 15.81 | 16.05 | 6,474,778 | -0.32(-1.97%) |
Nov 18, 2011 | 16.48 | 16.59 | 16.28 | 16.37 | 5,296,843 | -0.10(-0.63%) |
Nov 17, 2011 | 16.88 | 16.99 | 16.37 | 16.47 | 9,188,783 | -0.37(-2.18%) |
Nov 16, 2011 | 16.96 | 17.22 | 16.82 | 16.84 | 6,433,692 | -0.31(-1.83%) |
Nov 15, 2011 | 17.17 | 17.25 | 16.69 | 17.15 | 8,094,724 | -0.03(-0.19%) |
Nov 14, 2011 | 17.74 | 17.75 | 17.00 | 17.19 | 8,205,787 | -0.57(-3.19%) |
Nov 11, 2011 | 17.62 | 17.96 | 17.62 | 17.75 | 4,274,827 | +0.34(+1.94%) |
Nov 10, 2011 | 17.67 | 17.75 | 17.27 | 17.42 | 7,803,302 | +0.02(+0.12%) |
Nov 09, 2011 | 17.81 | 17.82 | 17.26 | 17.40 | 12,393,043 | -0.91(-4.98%) |
Nov 08, 2011 | 18.19 | 18.36 | 17.97 | 18.31 | 5,185,167 | +0.21(+1.17%) |
Nov 07, 2011 | 18.12 | 18.25 | 17.74 | 18.09 | 5,150,399 | -0.03(-0.18%) |
Nov 04, 2011 | 18.06 | 18.19 | 17.77 | 18.13 | 6,048,587 | -0.12(-0.64%) |
Nov 03, 2011 | 17.93 | 18.32 | 17.60 | 18.24 | 8,607,047 | +0.45(+2.50%) |
Nov 02, 2011 | 17.84 | 18.07 | 17.62 | 17.80 | 8,695,478 | +0.24(+1.35%) |