Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Nov 30, 2012 | 19.94 | 20.12 | 19.86 | 20.06 | 7,696,904 | +0.12(+0.61%) |
Nov 29, 2012 | 19.72 | 19.97 | 19.69 | 19.94 | 6,423,759 | +0.26(+1.31%) |
Nov 28, 2012 | 19.44 | 19.70 | 19.34 | 19.68 | 5,061,149 | +0.18(+0.93%) |
Nov 27, 2012 | 19.62 | 19.68 | 19.45 | 19.50 | 6,265,907 | -0.13(-0.66%) |
Nov 26, 2012 | 19.52 | 19.69 | 19.50 | 19.63 | 6,919,757 | -0.02(-0.08%) |
Nov 23, 2012 | 19.50 | 19.65 | 19.45 | 19.64 | 3,069,643 | +0.25(+1.29%) |
Nov 21, 2012 | 19.40 | 19.40 | 19.10 | 19.40 | 5,455,417 | +0.10(+0.53%) |
Nov 20, 2012 | 19.40 | 19.50 | 19.12 | 19.29 | 8,005,937 | -0.18(-0.93%) |
Nov 19, 2012 | 19.28 | 19.48 | 19.20 | 19.47 | 8,505,630 | +0.39(+2.04%) |
Nov 16, 2012 | 18.99 | 19.11 | 18.78 | 19.08 | 12,509,447 | +0.10(+0.54%) |
Nov 15, 2012 | 18.81 | 19.20 | 18.74 | 18.98 | 10,775,896 | +0.19(+1.01%) |
Nov 14, 2012 | 18.99 | 19.21 | 18.75 | 18.79 | 9,814,308 | -0.15(-0.78%) |
Nov 13, 2012 | 18.72 | 19.16 | 18.68 | 18.94 | 7,089,133 | +0.07(+0.38%) |
Nov 12, 2012 | 18.85 | 18.90 | 18.72 | 18.87 | 4,738,781 | +0.08(+0.44%) |
Nov 09, 2012 | 18.71 | 18.90 | 18.58 | 18.79 | 10,243,265 | +0.09(+0.51%) |
Nov 08, 2012 | 19.02 | 19.18 | 18.69 | 18.69 | 8,111,209 | -0.29(-1.51%) |
Nov 07, 2012 | 19.34 | 19.34 | 18.86 | 18.98 | 9,381,307 | -0.64(-3.28%) |
Nov 06, 2012 | 19.24 | 19.72 | 19.19 | 19.62 | 11,819,916 | +0.38(+1.95%) |
Nov 05, 2012 | 18.98 | 19.29 | 18.84 | 19.24 | 6,831,086 | +0.21(+1.11%) |
Nov 02, 2012 | 19.24 | 19.27 | 18.90 | 19.03 | 6,585,608 | -0.12(-0.61%) |
Nov 01, 2012 | 18.78 | 19.20 | 18.72 | 19.15 | 8,163,356 | +0.44(+2.33%) |
Oct 31, 2012 | 18.68 | 18.85 | 18.59 | 18.71 | 6,793,605 | +0.08(+0.40%) |
Oct 26, 2012 | 18.75 | 18.64 | 18.64 | 18.64 | 5,767,401 | -0.17(-0.90%) |
Oct 25, 2012 | 18.75 | 18.86 | 18.57 | 18.81 | 7,112,638 | +0.22(+1.19%) |
Oct 24, 2012 | 18.65 | 18.91 | 18.26 | 18.59 | 10,539,179 | -0.08(-0.44%) |
Oct 23, 2012 | 18.58 | 18.71 | 18.50 | 18.67 | 7,487,308 | -0.01(-0.06%) |
Oct 19, 2012 | 18.76 | 18.87 | 18.56 | 18.68 | 8,926,262 | -0.16(-0.84%) |
Oct 18, 2012 | 18.82 | 18.97 | 18.69 | 18.84 | 7,470,185 | -0.06(-0.34%) |
Oct 17, 2012 | 18.69 | 18.93 | 18.58 | 18.90 | 7,860,014 | +0.33(+1.76%) |
Oct 16, 2012 | 18.42 | 18.68 | 18.39 | 18.57 | 6,977,542 | +0.24(+1.29%) |
Oct 15, 2012 | 18.18 | 18.36 | 18.01 | 18.34 | 5,540,099 | +0.24(+1.33%) |
Oct 12, 2012 | 18.14 | 18.19 | 17.87 | 18.10 | 5,570,363 | -0.06(-0.31%) |
Oct 11, 2012 | 18.05 | 18.26 | 18.04 | 18.15 | 5,083,067 | +0.26(+1.43%) |
Oct 10, 2012 | 18.05 | 18.11 | 17.83 | 17.90 | 7,084,244 | -0.17(-0.94%) |
Oct 09, 2012 | 18.25 | 18.35 | 18.04 | 18.07 | 4,013,035 | -0.23(-1.25%) |
Oct 08, 2012 | 18.14 | 18.34 | 18.12 | 18.30 | 2,385,545 | +0.02(+0.12%) |
Oct 05, 2012 | 18.35 | 18.48 | 18.16 | 18.27 | 6,346,716 | +0.07(+0.37%) |
Oct 04, 2012 | 17.99 | 18.23 | 17.93 | 18.21 | 5,211,152 | +0.34(+1.89%) |
Oct 03, 2012 | 17.97 | 18.00 | 17.76 | 17.87 | 4,958,270 | -0.01(-0.06%) |
Oct 02, 2012 | 17.99 | 18.08 | 17.76 | 17.88 | 5,150,118 | -0.01(-0.08%) |
Oct 01, 2012 | 18.11 | 18.22 | 17.84 | 17.89 | 4,796,423 | -0.11(-0.59%) |
Sep 28, 2012 | 17.88 | 18.07 | 17.74 | 18.00 | 7,248,440 | +0.06(+0.34%) |
Sep 27, 2012 | 17.69 | 17.97 | 17.65 | 17.94 | 6,289,127 | +0.40(+2.29%) |
Sep 26, 2012 | 17.84 | 17.85 | 17.42 | 17.54 | 8,755,780 | -0.34(-1.91%) |
Sep 25, 2012 | 18.22 | 18.35 | 17.88 | 17.88 | 6,647,722 | -0.28(-1.55%) |
Sep 24, 2012 | 18.06 | 18.28 | 18.04 | 18.16 | 5,235,771 | +0.05(+0.27%) |
Sep 21, 2012 | 18.39 | 18.39 | 18.11 | 18.11 | 7,910,873 | -0.18(-0.97%) |
Sep 20, 2012 | 18.21 | 18.33 | 18.06 | 18.29 | 5,473,054 | +0.02(+0.10%) |
Sep 19, 2012 | 18.30 | 18.39 | 18.20 | 18.27 | 5,531,406 | -0.03(-0.18%) |
Sep 18, 2012 | 18.39 | 18.43 | 18.21 | 18.30 | 7,376,769 | -0.22(-1.18%) |
Sep 17, 2012 | 18.60 | 18.69 | 18.43 | 18.52 | 6,341,236 | -0.15(-0.79%) |
Sep 14, 2012 | 18.63 | 18.89 | 18.57 | 18.67 | 7,062,402 | +0.12(+0.65%) |
Sep 13, 2012 | 18.25 | 18.62 | 18.01 | 18.55 | 7,847,794 | +0.30(+1.65%) |
Sep 12, 2012 | 18.22 | 18.39 | 18.14 | 18.25 | 5,932,070 | -0.03(-0.16%) |
Sep 11, 2012 | 18.05 | 18.33 | 18.05 | 18.28 | 7,032,872 | +0.23(+1.29%) |
Sep 10, 2012 | 18.20 | 18.27 | 18.04 | 18.04 | 5,995,062 | -0.11(-0.60%) |
Sep 07, 2012 | 17.90 | 18.24 | 17.88 | 18.15 | 9,822,626 | +0.33(+1.86%) |
Sep 06, 2012 | 17.42 | 17.84 | 17.39 | 17.82 | 8,793,671 | +0.58(+3.33%) |
Sep 05, 2012 | 17.45 | 17.52 | 17.22 | 17.25 | 7,471,616 | -0.23(-1.33%) |
Sep 04, 2012 | 17.39 | 17.53 | 17.27 | 17.48 | 4,987,393 | +0.12(+0.69%) |
Aug 31, 2012 | 17.42 | 17.51 | 17.29 | 17.36 | 6,847,986 | +0.06(+0.35%) |
Aug 30, 2012 | 17.31 | 17.39 | 17.20 | 17.30 | 3,698,875 | -0.12(-0.67%) |
Aug 29, 2012 | 17.40 | 17.47 | 17.32 | 17.42 | 3,754,445 | +0.07(+0.39%) |
Aug 27, 2012 | 17.42 | 17.49 | 17.30 | 17.35 | 4,123,304 | -0.01(-0.06%) |
Aug 24, 2012 | 17.13 | 17.41 | 17.11 | 17.36 | 5,935,377 | +0.18(+1.03%) |
Aug 23, 2012 | 17.29 | 17.31 | 17.09 | 17.18 | 4,045,932 | -0.14(-0.82%) |
Aug 22, 2012 | 17.44 | 17.48 | 17.21 | 17.33 | 4,537,014 | -0.16(-0.90%) |
Aug 21, 2012 | 17.43 | 17.63 | 17.33 | 17.48 | 9,782,716 | +0.15(+0.89%) |
Aug 20, 2012 | 17.27 | 17.40 | 17.19 | 17.33 | 5,583,824 | -0.01(-0.04%) |
Aug 17, 2012 | 17.28 | 17.35 | 17.12 | 17.34 | 5,307,815 | +0.08(+0.48%) |
Aug 16, 2012 | 17.18 | 17.32 | 17.06 | 17.25 | 5,368,647 | +0.10(+0.57%) |
Aug 15, 2012 | 17.00 | 17.25 | 16.97 | 17.16 | 4,806,008 | +0.15(+0.91%) |
Aug 14, 2012 | 17.25 | 17.31 | 16.95 | 17.00 | 5,218,334 | -0.12(-0.72%) |
Aug 13, 2012 | 17.15 | 17.20 | 17.00 | 17.13 | 5,259,377 | +0.01(+0.07%) |
Aug 10, 2012 | 17.00 | 17.15 | 16.91 | 17.12 | 5,352,398 | +0.06(+0.35%) |
Aug 09, 2012 | 16.87 | 17.13 | 16.81 | 17.06 | 6,870,475 | -0.03(-0.17%) |
Aug 08, 2012 | 16.87 | 17.13 | 16.87 | 17.09 | 5,028,343 | +0.09(+0.50%) |
Aug 07, 2012 | 16.87 | 17.15 | 16.81 | 17.00 | 8,981,166 | +0.23(+1.36%) |
Aug 06, 2012 | 16.69 | 16.88 | 16.64 | 16.77 | 5,890,646 | +0.13(+0.81%) |
Aug 03, 2012 | 16.46 | 16.78 | 16.35 | 16.64 | 10,091,712 | +0.54(+3.34%) |
Aug 02, 2012 | 16.23 | 16.25 | 15.82 | 16.10 | 15,165,613 | -0.25(-1.51%) |
Aug 01, 2012 | 16.47 | 17.51 | 16.26 | 16.35 | 26,781,908 | +0.01(+0.05%) |
Jul 31, 2012 | 16.47 | 16.47 | 16.24 | 16.34 | 7,426,758 | -0.02(-0.14%) |
Jul 30, 2012 | 16.17 | 16.42 | 16.10 | 16.36 | 6,844,718 | +0.13(+0.80%) |
Jul 27, 2012 | 15.62 | 16.32 | 15.53 | 16.23 | 10,824,302 | +0.75(+4.85%) |
Jul 26, 2012 | 15.71 | 15.82 | 15.35 | 15.48 | 11,125,871 | +0.07(+0.46%) |
Jul 25, 2012 | 15.79 | 15.84 | 15.29 | 15.41 | 12,349,298 | -0.27(-1.74%) |
Jul 24, 2012 | 15.82 | 15.92 | 15.48 | 15.68 | 8,493,129 | -0.15(-0.92%) |
Jul 23, 2012 | 16.00 | 16.00 | 15.60 | 15.83 | 11,861,856 | -0.32(-2.01%) |
Jul 20, 2012 | 16.43 | 16.50 | 16.02 | 16.15 | 11,879,441 | -0.28(-1.73%) |
Jul 19, 2012 | 16.43 | 16.52 | 16.34 | 16.44 | 5,565,753 | +0.05(+0.32%) |
Jul 18, 2012 | 16.34 | 16.49 | 16.25 | 16.38 | 6,106,144 | +0.11(+0.67%) |
Jul 17, 2012 | 16.25 | 16.31 | 16.00 | 16.28 | 6,608,063 | +0.15(+0.95%) |
Jul 16, 2012 | 16.21 | 16.22 | 16.01 | 16.12 | 5,761,394 | -0.15(-0.92%) |
Jul 13, 2012 | 15.96 | 16.33 | 15.90 | 16.27 | 7,077,788 | +0.43(+2.73%) |
Jul 12, 2012 | 15.93 | 16.01 | 15.73 | 15.84 | 5,803,466 | -0.19(-1.21%) |
Jul 11, 2012 | 15.84 | 16.07 | 15.82 | 16.03 | 7,329,276 | +0.25(+1.58%) |
Jul 10, 2012 | 15.99 | 16.16 | 15.71 | 15.78 | 6,311,303 | -0.10(-0.63%) |
Jul 09, 2012 | 15.86 | 15.91 | 15.74 | 15.88 | 3,997,605 | -0.03(-0.16%) |
Jul 06, 2012 | 15.82 | 15.96 | 15.71 | 15.91 | 3,847,706 | -0.12(-0.74%) |
Jul 05, 2012 | 16.04 | 16.14 | 15.90 | 16.03 | 4,711,930 | -0.16(-0.97%) |
Jul 03, 2012 | 15.98 | 16.24 | 15.91 | 16.19 | 4,165,740 | +0.20(+1.26%) |
Jul 02, 2012 | 16.00 | 16.20 | 15.78 | 15.98 | 6,344,174 | +0.09(+0.56%) |
Jun 29, 2012 | 15.74 | 15.91 | 15.68 | 15.90 | 10,802,591 | +0.59(+3.88%) |
Jun 28, 2012 | 15.00 | 15.31 | 14.95 | 15.30 | 7,279,549 | +0.10(+0.64%) |
Jun 27, 2012 | 15.04 | 15.24 | 14.95 | 15.20 | 4,999,403 | +0.19(+1.29%) |
Jun 26, 2012 | 14.87 | 15.11 | 14.79 | 15.01 | 6,903,496 | +0.21(+1.39%) |
Jun 25, 2012 | 15.16 | 15.16 | 14.68 | 14.81 | 8,809,858 | -0.54(-3.50%) |
Jun 22, 2012 | 15.44 | 15.49 | 15.25 | 15.34 | 6,502,669 | +0.01(+0.10%) |
Jun 21, 2012 | 15.88 | 15.98 | 15.26 | 15.33 | 7,648,888 | -0.49(-3.11%) |
Jun 20, 2012 | 15.81 | 15.96 | 15.65 | 15.82 | 6,723,330 | +0.06(+0.38%) |
Jun 19, 2012 | 15.56 | 15.83 | 15.54 | 15.76 | 6,707,734 | +0.32(+2.08%) |
Jun 18, 2012 | 15.60 | 15.60 | 15.34 | 15.44 | 6,801,218 | -0.23(-1.45%) |
Jun 15, 2012 | 15.62 | 15.72 | 15.54 | 15.67 | 9,440,114 | +0.13(+0.84%) |
Jun 14, 2012 | 15.08 | 15.56 | 15.00 | 15.54 | 11,476,186 | +0.50(+3.35%) |
Jun 13, 2012 | 15.10 | 15.32 | 14.97 | 15.03 | 7,113,421 | -0.13(-0.89%) |
Jun 12, 2012 | 14.95 | 15.19 | 14.94 | 15.17 | 7,249,486 | +0.24(+1.60%) |
Jun 11, 2012 | 15.38 | 15.42 | 14.92 | 14.93 | 7,534,130 | -0.24(-1.58%) |
Jun 08, 2012 | 15.21 | 15.22 | 14.99 | 15.17 | 9,854,111 | -0.10(-0.64%) |
Jun 07, 2012 | 15.28 | 15.59 | 15.19 | 15.26 | 15,339,707 | +0.14(+0.91%) |
Jun 06, 2012 | 14.69 | 15.13 | 14.62 | 15.13 | 8,617,837 | +0.61(+4.22%) |
Jun 05, 2012 | 14.25 | 14.60 | 14.25 | 14.51 | 9,240,665 | +0.16(+1.14%) |
Jun 04, 2012 | 14.46 | 14.56 | 14.23 | 14.35 | 9,257,395 | -0.07(-0.52%) |
Jun 01, 2012 | 14.62 | 14.71 | 14.39 | 14.42 | 10,388,538 | -0.53(-3.57%) |
May 31, 2012 | 14.84 | 15.07 | 14.58 | 14.96 | 12,195,374 | +0.16(+1.06%) |
May 30, 2012 | 14.86 | 14.89 | 14.64 | 14.80 | 9,176,831 | -0.22(-1.47%) |
May 29, 2012 | 14.80 | 15.03 | 14.76 | 15.02 | 8,813,114 | +0.38(+2.63%) |
May 25, 2012 | 14.80 | 14.88 | 14.57 | 14.64 | 6,407,829 | -0.17(-1.16%) |
May 24, 2012 | 14.97 | 14.98 | 14.62 | 14.81 | 8,036,045 | -0.06(-0.40%) |
May 23, 2012 | 14.84 | 14.92 | 14.50 | 14.87 | 10,786,391 | -0.10(-0.67%) |
May 22, 2012 | 14.90 | 15.22 | 14.83 | 14.97 | 10,262,229 | +0.14(+0.96%) |
May 21, 2012 | 14.79 | 14.99 | 14.58 | 14.83 | 9,513,412 | +0.25(+1.69%) |
May 18, 2012 | 14.96 | 15.07 | 14.52 | 14.58 | 13,779,338 | -0.28(-1.88%) |
May 17, 2012 | 15.37 | 15.44 | 14.80 | 14.86 | 19,672,746 | -0.67(-4.30%) |
May 16, 2012 | 16.07 | 16.25 | 15.53 | 15.53 | 11,339,869 | -0.36(-2.26%) |
May 15, 2012 | 15.85 | 16.11 | 15.80 | 15.89 | 11,049,905 | -0.06(-0.37%) |
May 14, 2012 | 15.83 | 16.05 | 15.79 | 15.95 | 9,300,180 | -0.11(-0.70%) |
May 11, 2012 | 15.77 | 16.27 | 15.71 | 16.06 | 8,211,923 | +0.10(+0.63%) |
May 10, 2012 | 16.06 | 16.20 | 15.91 | 15.96 | 8,282,627 | +0.12(+0.75%) |
May 09, 2012 | 15.89 | 16.02 | 15.71 | 15.84 | 8,362,686 | -0.30(-1.88%) |
May 08, 2012 | 16.02 | 16.18 | 15.85 | 16.14 | 8,683,480 | -0.06(-0.34%) |
May 07, 2012 | 16.04 | 16.22 | 15.93 | 16.20 | 8,457,014 | +0.10(+0.60%) |
May 04, 2012 | 16.32 | 16.36 | 15.97 | 16.10 | 9,406,107 | -0.32(-1.96%) |
May 03, 2012 | 16.66 | 16.78 | 16.41 | 16.43 | 9,959,310 | -0.24(-1.47%) |
May 02, 2012 | 16.82 | 16.82 | 16.45 | 16.67 | 8,080,595 | -0.19(-1.10%) |
May 01, 2012 | 16.66 | 17.10 | 16.62 | 16.86 | 12,929,020 | +0.17(+1.04%) |
Apr 30, 2012 | 16.65 | 16.70 | 16.49 | 16.68 | 7,834,757 | -0.05(-0.29%) |
Apr 27, 2012 | 16.75 | 16.82 | 16.50 | 16.73 | 7,375,852 | +0.06(+0.33%) |
Apr 26, 2012 | 16.72 | 16.76 | 16.41 | 16.67 | 12,575,021 | -0.09(-0.53%) |
Apr 25, 2012 | 16.39 | 16.92 | 16.30 | 16.76 | 24,997,210 | +1.21(+7.76%) |
Apr 24, 2012 | 15.42 | 15.76 | 15.35 | 15.56 | 13,431,061 | +0.24(+1.55%) |
Apr 23, 2012 | 15.19 | 15.37 | 15.01 | 15.32 | 20,846,792 | -0.10(-0.62%) |
Apr 20, 2012 | 15.72 | 15.84 | 15.40 | 15.42 | 13,363,889 | -0.25(-1.58%) |
Apr 19, 2012 | 15.88 | 15.92 | 15.53 | 15.66 | 11,403,328 | -0.19(-1.19%) |
Apr 18, 2012 | 16.10 | 16.10 | 15.80 | 15.85 | 8,067,465 | -0.33(-2.06%) |
Apr 17, 2012 | 16.03 | 16.24 | 15.84 | 16.19 | 8,242,273 | +0.33(+2.10%) |
Apr 16, 2012 | 15.87 | 16.04 | 15.73 | 15.85 | 6,955,832 | -0.03(-0.19%) |
Apr 13, 2012 | 16.35 | 16.37 | 15.88 | 15.88 | 9,773,818 | -0.49(-3.01%) |
Apr 12, 2012 | 15.96 | 16.39 | 15.96 | 16.37 | 10,986,343 | +0.43(+2.72%) |
Apr 11, 2012 | 15.88 | 15.99 | 15.74 | 15.94 | 10,456,527 | +0.30(+1.94%) |
Apr 10, 2012 | 16.06 | 16.20 | 15.57 | 15.64 | 14,314,640 | -0.52(-3.21%) |
Apr 09, 2012 | 16.28 | 16.29 | 16.09 | 16.16 | 6,736,059 | -0.44(-2.63%) |
Apr 05, 2012 | 16.58 | 16.66 | 16.45 | 16.59 | 5,881,853 | -0.09(-0.53%) |
Apr 04, 2012 | 16.77 | 16.77 | 16.52 | 16.68 | 7,895,203 | -0.30(-1.75%) |
Apr 03, 2012 | 17.11 | 17.21 | 16.76 | 16.98 | 8,272,880 | -0.21(-1.23%) |
Apr 02, 2012 | 17.00 | 17.25 | 16.94 | 17.19 | 7,990,695 | +0.16(+0.91%) |
Mar 30, 2012 | 17.07 | 17.14 | 16.86 | 17.03 | 5,680,874 | +0.07(+0.42%) |
Mar 29, 2012 | 17.10 | 17.16 | 16.75 | 16.96 | 10,032,028 | -0.26(-1.53%) |
Mar 28, 2012 | 17.27 | 17.35 | 16.98 | 17.23 | 6,544,603 | -0.05(-0.28%) |
Mar 27, 2012 | 17.43 | 17.47 | 17.19 | 17.27 | 5,779,530 | -0.08(-0.47%) |
Mar 26, 2012 | 17.13 | 17.39 | 17.05 | 17.36 | 12,968,261 | +0.42(+2.49%) |
Mar 23, 2012 | 16.93 | 17.01 | 16.82 | 16.93 | 6,037,613 | +0.04(+0.26%) |
Mar 22, 2012 | 17.17 | 17.19 | 16.79 | 16.89 | 8,462,473 | -0.40(-2.33%) |
Mar 21, 2012 | 17.64 | 17.64 | 17.24 | 17.29 | 9,711,517 | -0.32(-1.83%) |
Mar 20, 2012 | 17.50 | 17.73 | 17.39 | 17.62 | 8,470,460 | -0.00(-0.02%) |
Mar 19, 2012 | 17.37 | 17.86 | 17.33 | 17.62 | 11,446,541 | +0.26(+1.49%) |
Mar 16, 2012 | 17.62 | 17.73 | 17.32 | 17.36 | 9,698,128 | -0.23(-1.33%) |
Mar 15, 2012 | 17.14 | 17.60 | 17.06 | 17.59 | 10,526,151 | +0.48(+2.79%) |
Mar 14, 2012 | 17.03 | 17.25 | 16.94 | 17.12 | 8,845,501 | +0.05(+0.30%) |
Mar 13, 2012 | 16.69 | 17.07 | 16.60 | 17.06 | 8,263,133 | +0.50(+3.00%) |
Mar 12, 2012 | 16.73 | 16.76 | 16.49 | 16.57 | 6,363,181 | -0.16(-0.95%) |
Mar 09, 2012 | 16.56 | 16.87 | 16.46 | 16.73 | 10,446,240 | +0.15(+0.89%) |
Mar 08, 2012 | 16.90 | 16.90 | 16.44 | 16.58 | 12,236,065 | -0.20(-1.19%) |
Mar 07, 2012 | 16.89 | 16.93 | 16.74 | 16.78 | 8,905,588 | +0.03(+0.18%) |
Mar 06, 2012 | 17.17 | 17.19 | 16.64 | 16.75 | 11,294,747 | -0.67(-3.85%) |
Mar 05, 2012 | 17.34 | 17.52 | 17.29 | 17.42 | 4,818,627 | -0.02(-0.11%) |
Mar 02, 2012 | 17.57 | 17.60 | 17.39 | 17.44 | 6,157,693 | -0.12(-0.70%) |
Mar 01, 2012 | 17.54 | 17.81 | 17.47 | 17.56 | 7,721,483 | +0.06(+0.34%) |
Feb 29, 2012 | 17.42 | 17.76 | 17.42 | 17.50 | 11,462,198 | +0.13(+0.77%) |
Feb 28, 2012 | 17.35 | 17.41 | 17.09 | 17.37 | 8,202,617 | +0.07(+0.41%) |
Feb 27, 2012 | 17.27 | 17.36 | 17.11 | 17.30 | 7,955,539 | -0.07(-0.43%) |
Feb 24, 2012 | 17.59 | 17.69 | 17.33 | 17.37 | 7,842,120 | -0.13(-0.72%) |
Feb 23, 2012 | 17.40 | 17.58 | 17.36 | 17.50 | 8,434,078 | +0.10(+0.60%) |
Feb 22, 2012 | 17.72 | 17.74 | 17.39 | 17.39 | 9,692,291 | -0.35(-1.98%) |
Feb 21, 2012 | 17.86 | 17.98 | 17.67 | 17.74 | 8,581,784 | -0.04(-0.21%) |
Feb 17, 2012 | 17.89 | 17.90 | 17.66 | 17.78 | 9,281,896 | -0.06(-0.35%) |
Feb 16, 2012 | 17.73 | 18.00 | 17.68 | 17.84 | 9,231,048 | +0.04(+0.23%) |
Feb 15, 2012 | 18.10 | 18.16 | 17.71 | 17.80 | 7,758,751 | -0.18(-1.01%) |
Feb 14, 2012 | 18.03 | 18.06 | 17.76 | 17.99 | 8,394,858 | -0.13(-0.72%) |
Feb 13, 2012 | 17.92 | 18.18 | 17.92 | 18.12 | 8,034,815 | +0.34(+1.90%) |
Feb 10, 2012 | 17.80 | 17.83 | 17.66 | 17.78 | 7,545,355 | -0.26(-1.43%) |
Feb 09, 2012 | 18.21 | 18.27 | 17.86 | 18.04 | 7,859,890 | -0.13(-0.69%) |
Feb 08, 2012 | 18.15 | 18.23 | 18.01 | 18.16 | 6,653,214 | +0.03(+0.18%) |
Feb 07, 2012 | 18.14 | 18.35 | 18.04 | 18.13 | 8,638,523 | -0.12(-0.65%) |
Feb 06, 2012 | 18.23 | 18.31 | 18.13 | 18.25 | 6,676,302 | -0.14(-0.76%) |
Feb 03, 2012 | 18.10 | 18.51 | 18.01 | 18.39 | 13,174,682 | +0.55(+3.09%) |
Feb 02, 2012 | 17.84 | 17.90 | 17.56 | 17.83 | 9,309,725 | +0.08(+0.46%) |
Feb 01, 2012 | 17.73 | 17.97 | 17.14 | 17.75 | 26,578,224 | +0.01(+0.06%) |
Jan 31, 2012 | 18.08 | 18.12 | 17.70 | 17.74 | 14,050,145 | -0.07(-0.37%) |
Jan 30, 2012 | 17.84 | 17.88 | 17.54 | 17.81 | 12,039,938 | -0.23(-1.28%) |
Jan 27, 2012 | 17.83 | 18.13 | 17.76 | 18.04 | 10,950,384 | +0.10(+0.53%) |
Jan 26, 2012 | 18.24 | 18.24 | 17.77 | 17.94 | 11,783,998 | -0.14(-0.77%) |
Jan 25, 2012 | 17.94 | 18.10 | 17.79 | 18.08 | 10,907,706 | +0.03(+0.18%) |
Jan 24, 2012 | 17.55 | 18.11 | 17.45 | 18.05 | 11,967,163 | +0.38(+2.12%) |
Jan 23, 2012 | 17.63 | 17.90 | 17.55 | 17.68 | 7,698,513 | +0.05(+0.29%) |
Jan 20, 2012 | 17.34 | 17.65 | 17.24 | 17.62 | 12,679,127 | +0.29(+1.65%) |
Jan 19, 2012 | 16.76 | 17.38 | 16.76 | 17.34 | 23,490,432 | +0.72(+4.32%) |
Jan 18, 2012 | 16.10 | 16.67 | 15.97 | 16.62 | 11,050,417 | +0.52(+3.24%) |
Jan 17, 2012 | 16.12 | 16.25 | 16.03 | 16.10 | 10,865,544 | +0.21(+1.34%) |
Jan 13, 2012 | 15.96 | 15.98 | 15.56 | 15.88 | 11,373,430 | -0.33(-2.02%) |
Jan 12, 2012 | 16.35 | 16.50 | 16.00 | 16.21 | 10,484,730 | -0.05(-0.32%) |
Jan 11, 2012 | 16.07 | 16.29 | 16.00 | 16.26 | 10,128,097 | +0.13(+0.78%) |
Jan 10, 2012 | 16.16 | 16.27 | 16.07 | 16.14 | 12,270,753 | +0.24(+1.48%) |
Jan 09, 2012 | 15.99 | 16.07 | 15.62 | 15.90 | 16,264,754 | -0.37(-2.28%) |
Jan 06, 2012 | 16.50 | 16.52 | 16.24 | 16.27 | 6,469,478 | -0.23(-1.38%) |
Jan 05, 2012 | 16.22 | 16.65 | 15.94 | 16.50 | 8,483,646 | +0.11(+0.65%) |
Jan 04, 2012 | 16.46 | 16.46 | 16.21 | 16.39 | 9,125,147 | +0.48(+3.03%) |
Dec 30, 2011 | 16.00 | 16.07 | 15.91 | 15.91 | 5,158,058 | -0.00(-0.02%) |
Dec 29, 2011 | 15.65 | 16.00 | 15.63 | 15.92 | 6,921,882 | +0.32(+2.05%) |
Dec 28, 2011 | 15.93 | 15.96 | 15.53 | 15.60 | 6,436,921 | -0.33(-2.08%) |
Dec 27, 2011 | 15.83 | 16.00 | 15.82 | 15.93 | 5,569,328 | +0.08(+0.51%) |
Dec 23, 2011 | 15.65 | 15.85 | 15.53 | 15.85 | 5,690,938 | +0.50(+3.26%) |
Dec 21, 2011 | 15.08 | 15.42 | 14.99 | 15.35 | 10,375,218 | +0.32(+2.13%) |
Dec 20, 2011 | 14.93 | 15.19 | 14.87 | 15.03 | 14,837,341 | +0.44(+3.00%) |
Dec 19, 2011 | 15.07 | 15.21 | 14.56 | 14.59 | 11,286,595 | -0.46(-3.06%) |
Dec 16, 2011 | 15.25 | 15.35 | 14.99 | 15.05 | 15,105,440 | -0.11(-0.70%) |
Dec 15, 2011 | 15.59 | 15.66 | 15.13 | 15.16 | 13,334,932 | -0.15(-1.01%) |
Dec 14, 2011 | 15.46 | 15.59 | 15.20 | 15.31 | 10,399,818 | -0.23(-1.47%) |
Dec 13, 2011 | 15.95 | 16.06 | 15.32 | 15.54 | 11,056,476 | -0.24(-1.52%) |
Dec 12, 2011 | 15.85 | 15.85 | 15.49 | 15.78 | 8,384,151 | -0.33(-2.03%) |
Dec 09, 2011 | 15.82 | 16.19 | 15.82 | 16.10 | 11,217,931 | +0.40(+2.58%) |
Dec 08, 2011 | 16.36 | 16.38 | 15.65 | 15.70 | 11,414,952 | -0.79(-4.77%) |
Dec 07, 2011 | 16.35 | 16.61 | 16.12 | 16.49 | 9,613,002 | +0.01(+0.04%) |
Dec 06, 2011 | 16.41 | 16.62 | 16.20 | 16.48 | 9,066,073 | +0.14(+0.83%) |
Dec 05, 2011 | 16.33 | 16.76 | 16.16 | 16.34 | 10,136,644 | +0.26(+1.65%) |
Dec 02, 2011 | 15.94 | 16.31 | 15.94 | 16.08 | 11,128,813 | +0.25(+1.56%) |