Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2012 | 40.00 | 42.00 | 39.54 | 40.78 | 2,885,039 | +1.02(+2.57%) |
Oct 26, 2012 | 39.29 | 39.76 | 39.76 | 39.76 | 2,457,800 | +0.55(+1.40%) |
Oct 25, 2012 | 41.08 | 41.34 | 38.84 | 39.21 | 2,929,417 | -1.55(-3.81%) |
Oct 24, 2012 | 39.52 | 40.77 | 39.46 | 40.77 | 2,179,334 | +1.55(+3.97%) |
Oct 23, 2012 | 39.11 | 40.05 | 38.51 | 39.21 | 2,283,982 | +0.99(+2.60%) |
Oct 19, 2012 | 38.22 | 38.77 | 37.89 | 38.22 | 1,695,556 | -0.27(-0.71%) |
Oct 18, 2012 | 39.73 | 39.73 | 38.38 | 38.49 | 2,101,647 | -1.50(-3.75%) |
Oct 17, 2012 | 40.69 | 41.39 | 39.93 | 39.99 | 1,771,072 | -0.77(-1.88%) |
Oct 16, 2012 | 38.95 | 41.45 | 38.92 | 40.76 | 2,790,928 | +2.01(+5.17%) |
Oct 15, 2012 | 37.42 | 38.98 | 37.31 | 38.75 | 1,728,006 | +1.55(+4.17%) |
Oct 12, 2012 | 37.23 | 37.86 | 36.92 | 37.20 | 970,238 | -0.38(-1.01%) |
Oct 11, 2012 | 37.63 | 38.29 | 37.33 | 37.58 | 1,562,221 | +0.26(+0.70%) |
Oct 10, 2012 | 36.96 | 37.75 | 36.96 | 37.32 | 1,196,273 | +0.34(+0.92%) |
Oct 09, 2012 | 37.49 | 37.70 | 36.32 | 36.98 | 2,143,968 | -0.49(-1.31%) |
Oct 08, 2012 | 37.63 | 37.96 | 36.78 | 37.47 | 1,723,671 | -0.47(-1.24%) |
Oct 05, 2012 | 39.42 | 39.90 | 37.80 | 37.94 | 1,925,206 | -1.38(-3.51%) |
Oct 04, 2012 | 39.13 | 39.32 | 38.50 | 39.32 | 1,774,227 | +0.33(+0.85%) |
Oct 03, 2012 | 38.35 | 39.22 | 37.85 | 38.99 | 2,310,555 | +0.84(+2.20%) |
Oct 02, 2012 | 38.00 | 38.23 | 37.23 | 38.15 | 1,680,259 | +0.55(+1.46%) |
Oct 01, 2012 | 38.60 | 39.09 | 37.23 | 37.60 | 2,513,970 | -0.79(-2.06%) |
Sep 28, 2012 | 39.25 | 39.40 | 38.20 | 38.39 | 2,092,195 | -1.30(-3.28%) |
Sep 27, 2012 | 38.22 | 40.23 | 37.37 | 39.69 | 4,185,730 | +1.94(+5.14%) |
Sep 26, 2012 | 38.46 | 39.18 | 36.73 | 37.75 | 4,414,937 | -0.91(-2.35%) |
Sep 25, 2012 | 40.46 | 40.80 | 38.64 | 38.66 | 3,951,182 | -1.52(-3.78%) |
Sep 24, 2012 | 40.52 | 40.90 | 40.05 | 40.18 | 3,133,293 | -1.78(-4.24%) |
Sep 21, 2012 | 44.07 | 44.22 | 41.72 | 41.96 | 3,514,515 | -1.47(-3.38%) |
Sep 20, 2012 | 43.41 | 43.68 | 42.81 | 43.43 | 2,817,521 | -0.47(-1.07%) |
Sep 19, 2012 | 44.08 | 44.64 | 43.66 | 43.90 | 1,827,032 | -0.12(-0.27%) |
Sep 18, 2012 | 43.72 | 44.30 | 43.42 | 44.02 | 1,494,701 | +0.34(+0.78%) |
Sep 17, 2012 | 44.74 | 44.80 | 43.05 | 43.68 | 1,847,092 | -0.50(-1.13%) |
Sep 14, 2012 | 42.42 | 45.35 | 42.28 | 44.18 | 4,122,318 | +2.38(+5.69%) |
Sep 13, 2012 | 43.42 | 43.42 | 40.72 | 41.80 | 5,268,468 | -1.32(-3.06%) |
Sep 12, 2012 | 43.35 | 44.18 | 42.66 | 43.12 | 2,149,044 | +0.22(+0.51%) |
Sep 11, 2012 | 42.58 | 43.11 | 42.40 | 42.90 | 1,582,563 | +0.27(+0.63%) |
Sep 10, 2012 | 44.66 | 44.70 | 42.29 | 42.63 | 3,537,682 | -1.72(-3.88%) |
Sep 07, 2012 | 45.02 | 45.49 | 44.15 | 44.35 | 2,126,199 | -0.53(-1.19%) |
Sep 06, 2012 | 42.75 | 45.30 | 42.75 | 44.88 | 3,701,243 | +2.29(+5.39%) |
Sep 05, 2012 | 41.37 | 42.85 | 41.28 | 42.59 | 2,811,830 | +1.01(+2.43%) |
Sep 04, 2012 | 41.74 | 41.79 | 40.75 | 41.58 | 1,754,281 | -0.09(-0.22%) |
Aug 31, 2012 | 41.32 | 41.80 | 40.91 | 41.67 | 2,042,223 | +0.68(+1.66%) |
Aug 30, 2012 | 41.54 | 41.92 | 40.98 | 40.99 | 1,392,901 | -0.93(-2.22%) |
Aug 29, 2012 | 42.22 | 42.39 | 41.53 | 41.92 | 1,845,012 | +0.17(+0.41%) |
Aug 27, 2012 | 43.01 | 43.34 | 41.65 | 41.75 | 2,579,280 | -0.25(-0.60%) |
Aug 24, 2012 | 41.92 | 42.45 | 41.40 | 42.00 | 2,846,326 | +0.02(+0.05%) |
Aug 23, 2012 | 39.69 | 42.50 | 39.18 | 41.98 | 5,693,208 | +2.60(+6.60%) |
Aug 22, 2012 | 39.49 | 39.63 | 38.77 | 39.38 | 1,520,486 | +0.14(+0.36%) |
Aug 21, 2012 | 39.65 | 39.91 | 38.87 | 39.24 | 1,595,006 | -0.12(-0.30%) |
Aug 20, 2012 | 39.93 | 39.96 | 38.93 | 39.36 | 2,188,338 | -0.62(-1.55%) |
Aug 17, 2012 | 39.25 | 40.00 | 39.10 | 39.98 | 1,970,874 | +0.75(+1.91%) |
Aug 16, 2012 | 38.54 | 39.33 | 38.06 | 39.23 | 1,856,197 | +0.78(+2.03%) |
Aug 15, 2012 | 38.53 | 38.77 | 37.89 | 38.45 | 1,442,450 | -0.08(-0.21%) |
Aug 14, 2012 | 38.31 | 39.48 | 38.31 | 38.53 | 3,313,501 | +0.19(+0.50%) |
Aug 13, 2012 | 38.15 | 38.34 | 37.12 | 38.34 | 2,322,335 | -0.05(-0.13%) |
Aug 10, 2012 | 37.98 | 38.51 | 37.68 | 38.39 | 2,010,744 | +0.33(+0.87%) |
Aug 09, 2012 | 37.89 | 38.42 | 37.76 | 38.06 | 2,101,734 | +0.21(+0.55%) |
Aug 08, 2012 | 38.03 | 38.35 | 37.62 | 37.85 | 2,440,783 | -0.32(-0.84%) |
Aug 07, 2012 | 37.60 | 38.60 | 37.60 | 38.17 | 3,232,696 | +0.64(+1.71%) |
Aug 06, 2012 | 38.25 | 38.49 | 37.49 | 37.53 | 2,453,382 | -0.45(-1.18%) |
Aug 03, 2012 | 37.19 | 38.42 | 36.19 | 37.98 | 4,554,855 | +1.31(+3.57%) |
Aug 02, 2012 | 35.81 | 36.83 | 35.54 | 36.67 | 4,127,135 | +0.76(+2.12%) |
Aug 01, 2012 | 36.86 | 37.10 | 35.75 | 35.91 | 4,801,450 | -0.86(-2.34%) |
Jul 31, 2012 | 36.10 | 37.27 | 35.55 | 36.77 | 13,942,484 | +6.93(+23.22%) |
Jul 30, 2012 | 29.60 | 29.90 | 28.93 | 29.84 | 6,642,595 | +0.88(+3.04%) |
Jul 27, 2012 | 28.35 | 29.09 | 27.72 | 28.96 | 2,668,587 | +0.72(+2.55%) |
Jul 26, 2012 | 27.48 | 28.43 | 27.43 | 28.24 | 3,113,260 | +1.26(+4.67%) |
Jul 25, 2012 | 25.60 | 27.88 | 25.57 | 26.98 | 3,339,356 | +0.41(+1.54%) |
Jul 24, 2012 | 27.11 | 27.56 | 26.10 | 26.57 | 1,798,148 | -0.59(-2.17%) |
Jul 23, 2012 | 26.75 | 27.47 | 25.85 | 27.16 | 1,898,620 | -0.44(-1.59%) |
Jul 20, 2012 | 28.22 | 28.33 | 27.55 | 27.60 | 1,656,019 | -0.91(-3.19%) |
Jul 19, 2012 | 27.16 | 28.98 | 27.02 | 28.51 | 4,338,325 | +1.92(+7.22%) |
Jul 18, 2012 | 25.55 | 26.68 | 25.55 | 26.59 | 2,042,378 | +0.90(+3.50%) |
Jul 17, 2012 | 25.95 | 26.04 | 25.40 | 25.69 | 2,394,110 | +0.12(+0.47%) |
Jul 16, 2012 | 26.01 | 26.09 | 25.40 | 25.57 | 1,893,519 | -0.70(-2.66%) |
Jul 13, 2012 | 25.98 | 26.55 | 25.89 | 26.27 | 1,594,511 | +0.26(+1.00%) |
Jul 12, 2012 | 25.83 | 26.21 | 24.94 | 26.01 | 2,920,404 | -0.12(-0.46%) |
Jul 11, 2012 | 26.01 | 26.89 | 25.85 | 26.13 | 3,372,485 | +0.20(+0.77%) |
Jul 10, 2012 | 28.40 | 28.45 | 25.58 | 25.93 | 5,419,418 | -2.46(-8.67%) |
Jul 09, 2012 | 28.44 | 28.77 | 27.96 | 28.39 | 1,442,411 | -0.11(-0.39%) |
Jul 06, 2012 | 28.79 | 29.09 | 28.25 | 28.50 | 1,740,631 | -0.85(-2.90%) |
Jul 05, 2012 | 28.76 | 29.48 | 28.61 | 29.35 | 1,545,504 | +0.24(+0.82%) |
Jul 03, 2012 | 28.70 | 29.27 | 28.46 | 29.11 | 979,182 | +0.42(+1.46%) |
Jul 02, 2012 | 29.03 | 29.27 | 27.91 | 28.69 | 3,010,138 | -1.16(-3.89%) |
Jun 29, 2012 | 29.30 | 30.22 | 29.05 | 29.85 | 3,029,966 | +1.39(+4.88%) |
Jun 28, 2012 | 28.39 | 28.63 | 27.94 | 28.46 | 1,272,075 | -0.35(-1.21%) |
Jun 27, 2012 | 28.49 | 28.96 | 28.08 | 28.81 | 1,548,759 | +0.61(+2.16%) |
Jun 26, 2012 | 28.33 | 28.71 | 27.92 | 28.20 | 1,615,051 | -0.12(-0.42%) |
Jun 25, 2012 | 29.09 | 29.17 | 27.95 | 28.32 | 1,816,576 | -1.15(-3.90%) |
Jun 22, 2012 | 28.78 | 29.54 | 28.55 | 29.47 | 2,036,795 | +0.95(+3.33%) |
Jun 21, 2012 | 30.35 | 30.35 | 28.44 | 28.52 | 3,025,212 | -1.79(-5.91%) |
Jun 20, 2012 | 30.00 | 30.49 | 29.50 | 30.31 | 2,896,677 | -0.03(-0.10%) |
Jun 19, 2012 | 31.00 | 31.01 | 30.20 | 30.34 | 2,740,044 | -0.29(-0.95%) |
Jun 18, 2012 | 28.88 | 31.23 | 28.75 | 30.63 | 4,540,973 | +1.65(+5.69%) |
Jun 15, 2012 | 28.74 | 29.09 | 28.52 | 28.98 | 1,768,287 | +0.26(+0.91%) |
Jun 14, 2012 | 28.10 | 28.84 | 27.54 | 28.72 | 2,124,328 | +0.74(+2.64%) |
Jun 13, 2012 | 28.50 | 28.78 | 27.70 | 27.98 | 1,815,015 | -0.59(-2.07%) |
Jun 12, 2012 | 27.66 | 28.60 | 27.23 | 28.57 | 2,382,731 | +1.11(+4.04%) |
Jun 11, 2012 | 29.33 | 29.44 | 27.42 | 27.46 | 2,364,037 | -1.19(-4.15%) |
Jun 08, 2012 | 27.82 | 28.75 | 27.37 | 28.65 | 2,091,846 | +0.77(+2.76%) |
Jun 07, 2012 | 28.90 | 29.17 | 27.81 | 27.88 | 2,963,684 | -0.51(-1.80%) |
Jun 06, 2012 | 27.99 | 28.89 | 27.79 | 28.39 | 3,902,309 | +0.92(+3.35%) |
Jun 05, 2012 | 26.40 | 27.53 | 26.16 | 27.47 | 2,681,666 | +1.14(+4.33%) |
Jun 04, 2012 | 25.80 | 26.47 | 25.22 | 26.33 | 1,698,047 | +0.40(+1.54%) |
Jun 01, 2012 | 27.99 | 27.99 | 25.59 | 25.93 | 4,270,415 | -2.79(-9.71%) |
May 31, 2012 | 28.79 | 28.95 | 27.92 | 28.72 | 2,372,130 | +0.26(+0.91%) |
May 30, 2012 | 29.25 | 29.25 | 28.23 | 28.46 | 3,513,912 | -0.93(-3.16%) |
May 29, 2012 | 27.84 | 29.50 | 27.66 | 29.39 | 4,321,457 | +1.94(+7.07%) |
May 25, 2012 | 27.21 | 27.75 | 26.95 | 27.45 | 1,748,659 | +0.29(+1.07%) |
May 24, 2012 | 27.88 | 27.88 | 26.90 | 27.16 | 2,895,934 | -0.58(-2.09%) |
May 23, 2012 | 26.56 | 27.85 | 26.45 | 27.74 | 3,052,455 | +0.81(+3.01%) |
May 22, 2012 | 26.22 | 27.50 | 25.85 | 26.93 | 3,446,226 | +0.87(+3.34%) |
May 21, 2012 | 25.18 | 26.27 | 24.96 | 26.06 | 2,929,097 | +1.11(+4.45%) |
May 18, 2012 | 25.52 | 25.85 | 24.83 | 24.95 | 2,773,354 | -0.57(-2.23%) |
May 17, 2012 | 25.84 | 26.24 | 25.42 | 25.52 | 2,729,981 | -0.11(-0.43%) |
May 16, 2012 | 26.28 | 26.41 | 25.60 | 25.63 | 1,566,203 | -0.62(-2.36%) |
May 15, 2012 | 26.50 | 27.13 | 26.08 | 26.25 | 1,685,459 | -0.12(-0.46%) |
May 14, 2012 | 25.80 | 26.65 | 25.75 | 26.37 | 2,274,328 | +0.13(+0.50%) |
May 11, 2012 | 25.67 | 26.80 | 25.58 | 26.24 | 1,806,588 | +0.24(+0.92%) |
May 10, 2012 | 26.51 | 26.53 | 25.43 | 26.00 | 1,581,381 | -0.03(-0.12%) |
May 09, 2012 | 25.12 | 26.23 | 25.07 | 26.03 | 1,951,867 | +0.35(+1.36%) |
May 08, 2012 | 25.57 | 25.87 | 24.44 | 25.68 | 3,241,494 | -0.26(-1.00%) |
May 07, 2012 | 25.56 | 26.31 | 25.36 | 25.94 | 1,665,449 | +0.28(+1.09%) |
May 04, 2012 | 26.11 | 26.46 | 25.63 | 25.66 | 2,893,083 | -0.62(-2.36%) |
May 03, 2012 | 27.33 | 27.54 | 26.12 | 26.28 | 2,622,182 | -1.11(-4.05%) |
May 02, 2012 | 26.64 | 27.45 | 26.35 | 27.39 | 2,402,945 | +0.53(+1.97%) |
May 01, 2012 | 27.38 | 28.03 | 26.79 | 26.86 | 3,109,135 | -0.52(-1.90%) |
Apr 30, 2012 | 27.76 | 27.94 | 27.29 | 27.38 | 2,779,242 | -0.49(-1.76%) |
Apr 27, 2012 | 27.46 | 28.25 | 27.00 | 27.87 | 4,880,528 | +0.48(+1.75%) |
Apr 26, 2012 | 25.01 | 27.49 | 24.75 | 27.39 | 15,089,393 | +4.30(+18.62%) |
Apr 25, 2012 | 22.49 | 23.30 | 22.30 | 23.09 | 6,564,033 | +2.29(+11.01%) |
Apr 24, 2012 | 20.87 | 21.32 | 20.60 | 20.80 | 3,151,639 | -0.35(-1.65%) |
Apr 23, 2012 | 20.87 | 21.24 | 20.28 | 21.15 | 2,774,301 | +0.08(+0.38%) |
Apr 20, 2012 | 23.53 | 23.53 | 20.97 | 21.07 | 6,625,390 | -1.89(-8.23%) |
Apr 19, 2012 | 23.81 | 23.90 | 22.90 | 22.96 | 2,302,541 | -0.89(-3.73%) |
Apr 18, 2012 | 23.68 | 23.93 | 23.31 | 23.85 | 929,759 | +0.10(+0.42%) |
Apr 17, 2012 | 23.26 | 23.99 | 23.26 | 23.75 | 1,205,007 | +0.57(+2.46%) |
Apr 16, 2012 | 23.62 | 23.92 | 22.99 | 23.18 | 1,266,337 | -0.22(-0.94%) |
Apr 13, 2012 | 23.95 | 24.09 | 23.40 | 23.40 | 918,479 | -0.53(-2.21%) |
Apr 12, 2012 | 23.30 | 24.01 | 23.30 | 23.93 | 1,323,521 | +0.62(+2.66%) |
Apr 11, 2012 | 23.15 | 23.43 | 23.01 | 23.31 | 1,070,206 | +0.51(+2.24%) |
Apr 10, 2012 | 23.07 | 23.61 | 22.76 | 22.80 | 1,616,802 | -0.31(-1.34%) |
Apr 09, 2012 | 22.75 | 23.26 | 22.54 | 23.11 | 1,291,385 | -0.14(-0.60%) |
Apr 05, 2012 | 23.04 | 23.38 | 22.89 | 23.25 | 980,539 | +0.12(+0.52%) |
Apr 04, 2012 | 23.46 | 23.49 | 22.91 | 23.13 | 1,400,119 | -0.67(-2.82%) |
Apr 03, 2012 | 24.02 | 24.12 | 23.69 | 23.80 | 1,176,408 | -0.20(-0.83%) |
Apr 02, 2012 | 23.91 | 24.10 | 23.52 | 24.00 | 1,544,554 | +0.20(+0.84%) |
Mar 30, 2012 | 24.00 | 24.09 | 23.52 | 23.80 | 841,516 | +0.02(+0.08%) |
Mar 29, 2012 | 23.53 | 23.89 | 23.14 | 23.78 | 1,586,942 | -0.02(-0.08%) |
Mar 28, 2012 | 24.36 | 24.41 | 23.43 | 23.80 | 2,189,589 | -0.50(-2.06%) |
Mar 27, 2012 | 24.61 | 24.69 | 24.26 | 24.30 | 1,346,439 | -0.33(-1.34%) |
Mar 26, 2012 | 24.74 | 24.85 | 24.46 | 24.63 | 2,077,032 | +0.20(+0.82%) |
Mar 23, 2012 | 24.39 | 24.54 | 24.02 | 24.43 | 967,803 | +0.10(+0.41%) |
Mar 22, 2012 | 24.22 | 24.49 | 24.10 | 24.33 | 1,293,920 | -0.09(-0.37%) |
Mar 21, 2012 | 24.28 | 24.55 | 24.15 | 24.42 | 1,469,693 | +0.32(+1.33%) |
Mar 20, 2012 | 24.07 | 24.27 | 23.91 | 24.10 | 1,503,256 | -0.25(-1.03%) |
Mar 19, 2012 | 24.15 | 24.50 | 23.56 | 24.35 | 2,005,780 | +0.10(+0.41%) |
Mar 16, 2012 | 24.61 | 24.72 | 24.13 | 24.25 | 1,721,924 | -0.25(-1.02%) |
Mar 15, 2012 | 24.23 | 24.65 | 24.13 | 24.50 | 1,783,899 | +0.39(+1.62%) |
Mar 14, 2012 | 23.95 | 24.39 | 23.95 | 24.11 | 1,530,967 | +0.17(+0.71%) |
Mar 13, 2012 | 23.73 | 24.02 | 23.46 | 23.94 | 2,029,454 | +0.53(+2.26%) |
Mar 12, 2012 | 23.93 | 23.93 | 23.30 | 23.41 | 1,662,718 | -0.36(-1.51%) |
Mar 09, 2012 | 23.52 | 24.09 | 23.51 | 23.77 | 1,927,869 | +0.33(+1.41%) |
Mar 08, 2012 | 22.99 | 23.55 | 22.73 | 23.44 | 2,120,969 | +0.65(+2.85%) |
Mar 07, 2012 | 22.53 | 22.99 | 22.21 | 22.79 | 2,209,646 | +0.64(+2.89%) |
Mar 06, 2012 | 22.25 | 22.54 | 21.86 | 22.15 | 2,644,762 | -0.68(-2.98%) |
Mar 05, 2012 | 23.45 | 23.49 | 22.56 | 22.83 | 2,726,016 | -0.61(-2.60%) |
Mar 02, 2012 | 23.80 | 23.93 | 23.40 | 23.44 | 2,621,878 | -0.37(-1.55%) |
Mar 01, 2012 | 23.88 | 24.14 | 23.53 | 23.81 | 3,921,386 | +0.23(+0.98%) |
Feb 29, 2012 | 23.67 | 23.99 | 23.46 | 23.58 | 3,266,625 | +0.04(+0.17%) |
Feb 28, 2012 | 23.15 | 23.82 | 23.05 | 23.54 | 2,533,684 | +0.54(+2.35%) |
Feb 27, 2012 | 23.15 | 23.33 | 22.78 | 23.00 | 2,463,352 | +0.13(+0.57%) |
Feb 24, 2012 | 22.81 | 23.32 | 22.76 | 22.87 | 3,238,077 | +0.61(+2.74%) |
Feb 23, 2012 | 21.70 | 22.28 | 21.36 | 22.26 | 2,292,633 | +0.56(+2.58%) |
Feb 22, 2012 | 21.85 | 22.08 | 21.53 | 21.70 | 2,049,835 | -0.18(-0.82%) |
Feb 21, 2012 | 21.56 | 22.18 | 21.30 | 21.88 | 3,498,083 | +0.49(+2.29%) |
Feb 17, 2012 | 21.28 | 21.60 | 20.86 | 21.39 | 1,957,083 | +0.29(+1.37%) |
Feb 16, 2012 | 20.87 | 21.29 | 20.79 | 21.10 | 1,468,117 | +0.20(+0.96%) |
Feb 15, 2012 | 21.11 | 21.35 | 20.80 | 20.90 | 2,121,330 | -0.13(-0.62%) |
Feb 14, 2012 | 21.02 | 21.17 | 20.78 | 21.03 | 1,602,519 | -0.09(-0.43%) |
Feb 13, 2012 | 21.00 | 21.19 | 20.67 | 21.12 | 1,828,536 | +0.45(+2.18%) |
Feb 10, 2012 | 21.01 | 21.12 | 20.60 | 20.67 | 1,888,498 | -0.77(-3.59%) |
Feb 09, 2012 | 21.49 | 21.71 | 20.94 | 21.44 | 2,228,098 | +0.23(+1.08%) |
Feb 08, 2012 | 21.65 | 22.00 | 21.13 | 21.21 | 2,236,804 | -0.35(-1.62%) |
Feb 07, 2012 | 20.72 | 21.64 | 20.50 | 21.56 | 3,050,535 | +0.97(+4.71%) |
Feb 06, 2012 | 20.82 | 20.97 | 20.43 | 20.59 | 1,485,682 | -0.36(-1.72%) |
Feb 03, 2012 | 20.78 | 21.15 | 20.61 | 20.95 | 2,541,149 | +0.57(+2.82%) |
Feb 02, 2012 | 20.65 | 20.98 | 20.31 | 20.38 | 2,190,495 | -0.30(-1.45%) |
Feb 01, 2012 | 20.66 | 20.83 | 20.24 | 20.68 | 2,434,120 | +0.25(+1.20%) |
Jan 31, 2012 | 20.89 | 20.92 | 20.21 | 20.43 | 2,781,876 | -0.21(-1.02%) |
Jan 30, 2012 | 20.05 | 20.88 | 19.87 | 20.64 | 3,180,687 | +0.41(+2.03%) |
Jan 27, 2012 | 21.58 | 21.73 | 19.73 | 20.23 | 8,546,247 | -1.84(-8.34%) |
Jan 26, 2012 | 22.34 | 22.41 | 21.81 | 22.07 | 4,461,461 | +0.06(+0.27%) |
Jan 25, 2012 | 23.00 | 23.00 | 21.80 | 22.01 | 4,791,274 | +0.14(+0.64%) |
Jan 24, 2012 | 21.53 | 21.97 | 21.52 | 21.87 | 1,807,204 | +0.19(+0.88%) |
Jan 23, 2012 | 21.66 | 21.99 | 21.43 | 21.68 | 2,497,261 | +0.08(+0.37%) |
Jan 20, 2012 | 21.10 | 21.62 | 21.00 | 21.60 | 2,447,164 | +0.43(+2.03%) |
Jan 19, 2012 | 20.98 | 21.32 | 20.94 | 21.17 | 1,971,986 | +0.42(+2.02%) |
Jan 18, 2012 | 20.37 | 20.92 | 20.30 | 20.75 | 2,758,877 | +0.47(+2.32%) |
Jan 17, 2012 | 19.75 | 20.64 | 19.55 | 20.28 | 3,350,910 | +0.86(+4.43%) |
Jan 13, 2012 | 19.78 | 19.87 | 19.10 | 19.42 | 3,373,600 | -0.59(-2.95%) |
Jan 12, 2012 | 20.05 | 20.42 | 19.68 | 20.01 | 3,415,411 | -0.19(-0.94%) |
Jan 11, 2012 | 19.56 | 20.60 | 19.42 | 20.20 | 5,008,614 | +0.56(+2.85%) |
Jan 10, 2012 | 18.85 | 19.76 | 18.75 | 19.64 | 8,776,989 | +2.67(+15.73%) |
Jan 09, 2012 | 16.52 | 16.99 | 16.28 | 16.97 | 1,627,879 | +0.47(+2.85%) |
Jan 06, 2012 | 16.37 | 16.64 | 16.17 | 16.50 | 757,610 | +0.10(+0.61%) |
Jan 05, 2012 | 15.91 | 16.43 | 15.81 | 16.40 | 1,110,363 | +0.43(+2.69%) |
Jan 04, 2012 | 16.00 | 16.17 | 15.69 | 15.97 | 839,095 | +0.12(+0.76%) |
Dec 30, 2011 | 15.99 | 16.18 | 15.85 | 15.85 | 670,486 | -0.23(-1.43%) |
Dec 29, 2011 | 15.91 | 16.20 | 15.66 | 16.08 | 660,886 | +0.17(+1.07%) |
Dec 28, 2011 | 16.29 | 16.31 | 15.87 | 15.91 | 632,412 | -0.38(-2.33%) |
Dec 27, 2011 | 15.98 | 16.36 | 15.89 | 16.29 | 631,670 | +0.15(+0.93%) |
Dec 23, 2011 | 16.01 | 16.18 | 15.90 | 16.14 | 727,523 | +0.53(+3.40%) |
Dec 21, 2011 | 15.81 | 15.84 | 15.16 | 15.61 | 1,086,882 | -0.24(-1.51%) |
Dec 20, 2011 | 15.25 | 15.90 | 15.11 | 15.85 | 1,472,783 | +1.02(+6.88%) |
Dec 19, 2011 | 15.25 | 15.32 | 14.75 | 14.83 | 1,504,053 | -0.27(-1.79%) |
Dec 16, 2011 | 15.32 | 15.40 | 14.76 | 15.10 | 2,321,753 | -0.08(-0.53%) |
Dec 15, 2011 | 15.59 | 15.80 | 15.08 | 15.18 | 1,870,071 | +0.05(+0.33%) |
Dec 14, 2011 | 15.66 | 15.74 | 15.10 | 15.13 | 1,662,115 | -0.64(-4.06%) |
Dec 13, 2011 | 16.42 | 16.56 | 15.65 | 15.77 | 1,384,732 | -0.50(-3.07%) |
Dec 12, 2011 | 16.37 | 16.40 | 16.02 | 16.27 | 915,524 | -0.43(-2.57%) |
Dec 09, 2011 | 16.45 | 16.82 | 16.05 | 16.70 | 1,487,531 | +0.39(+2.39%) |
Dec 08, 2011 | 16.54 | 17.03 | 16.29 | 16.31 | 1,322,831 | -0.38(-2.28%) |
Dec 07, 2011 | 16.54 | 16.85 | 16.38 | 16.69 | 862,847 | -0.04(-0.24%) |
Dec 06, 2011 | 16.80 | 16.98 | 16.49 | 16.73 | 826,584 | -0.15(-0.89%) |
Dec 05, 2011 | 17.03 | 17.25 | 16.72 | 16.88 | 1,283,084 | +0.05(+0.30%) |
Dec 02, 2011 | 16.60 | 17.00 | 16.50 | 16.83 | 1,763,726 | +0.44(+2.68%) |
Dec 01, 2011 | 16.15 | 16.49 | 16.10 | 16.39 | 1,114,356 | +0.10(+0.61%) |
Nov 30, 2011 | 16.09 | 16.30 | 15.95 | 16.29 | 1,615,280 | +0.80(+5.16%) |
Nov 29, 2011 | 15.13 | 15.60 | 15.04 | 15.49 | 1,682,166 | +0.60(+4.03%) |
Nov 28, 2011 | 14.97 | 15.06 | 14.65 | 14.89 | 1,098,172 | +0.56(+3.91%) |
Nov 25, 2011 | 14.37 | 14.57 | 14.26 | 14.33 | 547,642 | -0.06(-0.42%) |
Nov 23, 2011 | 15.00 | 15.09 | 14.32 | 14.39 | 2,309,185 | -0.77(-5.08%) |
Nov 22, 2011 | 15.36 | 15.75 | 15.13 | 15.16 | 909,852 | -0.24(-1.56%) |
Nov 21, 2011 | 15.76 | 15.85 | 15.20 | 15.40 | 1,269,630 | -0.60(-3.75%) |
Nov 18, 2011 | 16.32 | 16.43 | 15.92 | 16.00 | 1,336,456 | -0.25(-1.54%) |
Nov 17, 2011 | 16.78 | 16.80 | 15.89 | 16.25 | 1,906,369 | -0.60(-3.56%) |
Nov 16, 2011 | 16.65 | 17.49 | 16.63 | 16.85 | 1,814,495 | -0.01(-0.06%) |
Nov 15, 2011 | 16.39 | 16.99 | 16.27 | 16.86 | 1,405,458 | +0.37(+2.24%) |
Nov 14, 2011 | 16.81 | 16.91 | 16.38 | 16.49 | 957,144 | -0.41(-2.43%) |
Nov 11, 2011 | 16.73 | 17.20 | 16.46 | 16.90 | 1,602,442 | +0.44(+2.67%) |
Nov 10, 2011 | 16.45 | 16.50 | 15.80 | 16.46 | 2,116,516 | +0.42(+2.62%) |
Nov 09, 2011 | 16.66 | 16.76 | 16.01 | 16.04 | 2,214,136 | -1.21(-7.01%) |
Nov 08, 2011 | 17.40 | 17.54 | 16.98 | 17.25 | 1,615,870 | +0.10(+0.58%) |
Nov 07, 2011 | 17.45 | 17.55 | 17.05 | 17.15 | 1,631,188 | -0.43(-2.45%) |
Nov 04, 2011 | 16.94 | 17.66 | 16.84 | 17.58 | 1,598,721 | +0.37(+2.15%) |
Nov 03, 2011 | 16.92 | 17.23 | 16.56 | 17.21 | 1,861,915 | +0.54(+3.24%) |
Nov 02, 2011 | 16.65 | 16.77 | 16.44 | 16.67 | 1,668,800 | +0.44(+2.71%) |