Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Sep 28, 2012 | 22.70 | 22.82 | 22.53 | 22.78 | 1,779,312 | +0.05(+0.20%) |
Sep 27, 2012 | 22.78 | 22.87 | 22.56 | 22.73 | 1,629,513 | -0.04(-0.19%) |
Sep 26, 2012 | 22.78 | 22.97 | 22.76 | 22.78 | 1,455,864 | -0.01(-0.04%) |
Sep 25, 2012 | 22.89 | 23.08 | 22.69 | 22.78 | 1,969,892 | -0.07(-0.30%) |
Sep 24, 2012 | 22.37 | 22.89 | 22.37 | 22.85 | 1,612,636 | +0.24(+1.04%) |
Sep 21, 2012 | 22.80 | 22.89 | 22.61 | 22.62 | 2,469,093 | -0.06(-0.26%) |
Sep 20, 2012 | 22.40 | 22.69 | 22.38 | 22.67 | 1,628,439 | +0.23(+1.03%) |
Sep 19, 2012 | 22.17 | 22.48 | 22.16 | 22.44 | 1,914,606 | +0.24(+1.08%) |
Sep 18, 2012 | 22.35 | 22.48 | 22.18 | 22.20 | 3,741,855 | -0.19(-0.85%) |
Sep 17, 2012 | 22.47 | 22.51 | 22.21 | 22.39 | 1,979,759 | -0.12(-0.54%) |
Sep 14, 2012 | 22.81 | 22.89 | 22.50 | 22.51 | 1,808,072 | -0.30(-1.30%) |
Sep 13, 2012 | 22.81 | 22.91 | 22.67 | 22.81 | 1,914,371 | -0.01(-0.04%) |
Sep 12, 2012 | 22.94 | 23.02 | 22.77 | 22.82 | 1,847,157 | -0.13(-0.59%) |
Sep 11, 2012 | 23.08 | 23.13 | 22.84 | 22.95 | 2,342,521 | -0.17(-0.75%) |
Sep 10, 2012 | 23.19 | 23.28 | 23.08 | 23.13 | 1,734,648 | -0.19(-0.81%) |
Sep 07, 2012 | 23.31 | 23.43 | 23.19 | 23.32 | 1,846,451 | -0.01(-0.05%) |
Sep 06, 2012 | 23.19 | 24.11 | 22.69 | 23.33 | 1,668,064 | +0.34(+1.49%) |
Sep 05, 2012 | 23.29 | 23.40 | 22.92 | 22.99 | 2,093,737 | -0.25(-1.09%) |
Sep 04, 2012 | 22.99 | 23.26 | 22.94 | 23.24 | 1,444,722 | +0.14(+0.62%) |
Aug 31, 2012 | 23.09 | 23.21 | 22.82 | 23.10 | 2,677,196 | +0.19(+0.83%) |
Aug 30, 2012 | 22.95 | 23.00 | 22.78 | 22.91 | 1,691,888 | -0.05(-0.22%) |
Aug 29, 2012 | 23.13 | 23.15 | 22.94 | 22.96 | 1,576,469 | -0.10(-0.44%) |
Aug 27, 2012 | 23.29 | 23.29 | 23.03 | 23.06 | 1,593,028 | -0.21(-0.91%) |
Aug 24, 2012 | 23.07 | 23.35 | 23.06 | 23.27 | 1,735,428 | +0.16(+0.71%) |
Aug 23, 2012 | 23.23 | 23.30 | 23.05 | 23.11 | 1,091,533 | -0.18(-0.78%) |
Aug 22, 2012 | 23.47 | 23.55 | 23.18 | 23.29 | 2,107,988 | -0.24(-1.00%) |
Aug 21, 2012 | 22.83 | 23.82 | 22.83 | 23.52 | 5,925,097 | +1.14(+5.11%) |
Aug 20, 2012 | 22.26 | 22.40 | 22.23 | 22.38 | 1,806,932 | +0.01(+0.06%) |
Aug 17, 2012 | 22.38 | 22.41 | 22.23 | 22.37 | 1,399,421 | +0.00(+0.00%) |
Aug 16, 2012 | 22.24 | 22.40 | 22.19 | 22.37 | 1,299,460 | +0.18(+0.80%) |
Aug 15, 2012 | 22.08 | 22.23 | 22.05 | 22.19 | 1,777,186 | +0.15(+0.67%) |
Aug 14, 2012 | 21.86 | 22.11 | 21.85 | 22.04 | 1,831,387 | +0.27(+1.22%) |
Aug 13, 2012 | 21.74 | 21.87 | 21.67 | 21.78 | 2,040,449 | -0.05(-0.25%) |
Aug 10, 2012 | 21.92 | 22.50 | 21.70 | 21.83 | 1,882,271 | -0.13(-0.58%) |
Aug 09, 2012 | 22.40 | 22.40 | 21.90 | 21.96 | 2,648,350 | -0.41(-1.81%) |
Aug 08, 2012 | 22.49 | 22.72 | 22.17 | 22.36 | 3,834,633 | +0.29(+1.33%) |
Aug 07, 2012 | 23.02 | 23.02 | 21.26 | 22.07 | 9,500,914 | -1.33(-5.67%) |
Aug 06, 2012 | 23.79 | 23.82 | 23.33 | 23.40 | 2,749,932 | -0.43(-1.82%) |
Aug 03, 2012 | 24.16 | 24.21 | 23.82 | 23.83 | 1,141,435 | -0.15(-0.61%) |
Aug 02, 2012 | 23.80 | 23.98 | 23.69 | 23.98 | 1,121,453 | +0.08(+0.32%) |
Aug 01, 2012 | 24.21 | 24.27 | 23.84 | 23.90 | 920,155 | -0.30(-1.23%) |
Jul 31, 2012 | 24.25 | 24.31 | 24.14 | 24.20 | 1,154,815 | -0.02(-0.07%) |
Jul 30, 2012 | 24.24 | 24.40 | 24.14 | 24.21 | 969,630 | -0.01(-0.05%) |
Jul 27, 2012 | 24.18 | 24.46 | 24.13 | 24.23 | 1,357,869 | +0.14(+0.58%) |
Jul 26, 2012 | 23.81 | 24.13 | 23.68 | 24.09 | 1,746,068 | +0.48(+2.05%) |
Jul 25, 2012 | 23.74 | 23.86 | 23.58 | 23.61 | 1,005,499 | -0.13(-0.53%) |
Jul 24, 2012 | 23.71 | 23.83 | 23.50 | 23.73 | 1,660,378 | -0.06(-0.25%) |
Jul 23, 2012 | 23.81 | 23.84 | 23.58 | 23.79 | 971,063 | -0.09(-0.39%) |
Jul 20, 2012 | 24.13 | 24.19 | 23.85 | 23.88 | 1,843,615 | -0.28(-1.15%) |
Jul 19, 2012 | 24.48 | 24.48 | 24.05 | 24.16 | 2,625,295 | -0.29(-1.20%) |
Jul 18, 2012 | 24.68 | 24.69 | 24.39 | 24.45 | 1,918,900 | -0.23(-0.92%) |
Jul 17, 2012 | 24.40 | 24.90 | 24.36 | 24.68 | 2,189,695 | +0.30(+1.22%) |
Jul 16, 2012 | 24.42 | 24.53 | 24.36 | 24.38 | 1,486,374 | -0.02(-0.09%) |
Jul 13, 2012 | 24.28 | 24.57 | 24.26 | 24.40 | 1,939,623 | +0.18(+0.75%) |
Jul 12, 2012 | 24.13 | 24.27 | 24.07 | 24.22 | 1,697,338 | +0.07(+0.30%) |
Jul 11, 2012 | 24.15 | 24.21 | 24.06 | 24.15 | 1,939,137 | +0.09(+0.37%) |
Jul 10, 2012 | 23.96 | 24.10 | 23.88 | 24.06 | 2,044,746 | +0.15(+0.63%) |
Jul 09, 2012 | 23.98 | 24.04 | 23.89 | 23.91 | 1,700,149 | -0.08(-0.33%) |
Jul 06, 2012 | 23.72 | 24.01 | 23.69 | 23.99 | 1,426,552 | +0.16(+0.69%) |
Jul 05, 2012 | 23.79 | 23.85 | 23.61 | 23.83 | 2,138,659 | +0.00(+0.02%) |
Jul 03, 2012 | 23.56 | 23.93 | 23.51 | 23.82 | 1,615,167 | +0.32(+1.34%) |
Jul 02, 2012 | 23.24 | 23.51 | 23.12 | 23.51 | 2,144,127 | +0.21(+0.90%) |
Jun 29, 2012 | 23.00 | 23.31 | 22.82 | 23.30 | 1,916,813 | +0.52(+2.29%) |
Jun 28, 2012 | 22.68 | 22.78 | 22.48 | 22.78 | 2,166,404 | -0.02(-0.07%) |
Jun 27, 2012 | 22.68 | 22.94 | 22.64 | 22.80 | 1,328,052 | +0.18(+0.80%) |
Jun 26, 2012 | 22.32 | 22.75 | 22.32 | 22.61 | 1,867,561 | +0.33(+1.49%) |
Jun 25, 2012 | 22.47 | 22.48 | 22.16 | 22.28 | 1,611,346 | -0.17(-0.77%) |
Jun 22, 2012 | 22.23 | 22.61 | 22.21 | 22.45 | 3,556,883 | +0.32(+1.44%) |
Jun 21, 2012 | 22.39 | 22.39 | 22.06 | 22.14 | 1,822,169 | -0.28(-1.26%) |
Jun 20, 2012 | 22.55 | 22.58 | 22.28 | 22.42 | 2,524,381 | -0.23(-1.00%) |
Jun 19, 2012 | 22.75 | 22.89 | 22.53 | 22.64 | 2,381,117 | +0.04(+0.19%) |
Jun 18, 2012 | 22.24 | 22.65 | 22.21 | 22.60 | 2,291,900 | +0.32(+1.41%) |
Jun 15, 2012 | 22.50 | 22.57 | 22.21 | 22.29 | 4,343,113 | -0.27(-1.19%) |
Jun 14, 2012 | 22.49 | 22.67 | 22.43 | 22.56 | 1,521,429 | +0.07(+0.32%) |
Jun 13, 2012 | 22.48 | 22.72 | 22.40 | 22.48 | 2,007,330 | +0.01(+0.04%) |
Jun 12, 2012 | 22.51 | 22.56 | 22.38 | 22.48 | 2,018,674 | +0.00(+0.02%) |
Jun 11, 2012 | 22.67 | 22.67 | 22.45 | 22.47 | 2,763,714 | -0.13(-0.58%) |
Jun 08, 2012 | 22.57 | 22.75 | 22.51 | 22.60 | 1,477,139 | +0.03(+0.13%) |
Jun 07, 2012 | 22.60 | 22.76 | 22.49 | 22.57 | 1,511,682 | +0.10(+0.45%) |
Jun 06, 2012 | 22.48 | 22.54 | 22.34 | 22.47 | 1,842,235 | +0.15(+0.68%) |
Jun 05, 2012 | 22.21 | 22.34 | 22.16 | 22.32 | 1,586,936 | +0.05(+0.23%) |
Jun 04, 2012 | 22.22 | 22.31 | 22.09 | 22.27 | 1,690,929 | +0.06(+0.28%) |
Jun 01, 2012 | 22.22 | 22.34 | 22.11 | 22.21 | 1,563,007 | -0.16(-0.69%) |
May 31, 2012 | 22.51 | 22.56 | 22.26 | 22.36 | 2,170,352 | -0.18(-0.82%) |
May 30, 2012 | 22.62 | 22.66 | 22.48 | 22.55 | 1,156,988 | -0.18(-0.79%) |
May 29, 2012 | 22.61 | 22.78 | 22.52 | 22.73 | 1,235,616 | +0.23(+1.03%) |
May 25, 2012 | 22.59 | 22.68 | 22.42 | 22.50 | 1,937,016 | -0.08(-0.35%) |
May 24, 2012 | 22.48 | 22.68 | 22.40 | 22.58 | 2,091,710 | +0.16(+0.69%) |
May 23, 2012 | 22.35 | 22.43 | 22.21 | 22.42 | 1,741,104 | -0.02(-0.07%) |
May 22, 2012 | 22.21 | 22.51 | 22.15 | 22.44 | 1,497,231 | +0.29(+1.33%) |
May 21, 2012 | 22.24 | 22.27 | 21.98 | 22.14 | 1,399,166 | -0.06(-0.26%) |
May 18, 2012 | 22.38 | 22.50 | 22.14 | 22.20 | 1,898,566 | -0.11(-0.49%) |
May 17, 2012 | 22.68 | 22.68 | 22.30 | 22.31 | 2,153,398 | -0.34(-1.48%) |
May 16, 2012 | 22.85 | 22.93 | 22.62 | 22.65 | 2,263,590 | -0.13(-0.55%) |
May 15, 2012 | 22.38 | 22.83 | 22.35 | 22.77 | 2,692,693 | +0.43(+1.94%) |
May 14, 2012 | 22.18 | 22.41 | 22.12 | 22.34 | 1,465,707 | +0.05(+0.21%) |
May 11, 2012 | 22.34 | 22.45 | 22.22 | 22.30 | 1,994,969 | -0.05(-0.21%) |
May 10, 2012 | 22.24 | 22.38 | 22.07 | 22.34 | 2,039,270 | +0.17(+0.76%) |
May 09, 2012 | 21.85 | 22.23 | 21.80 | 22.17 | 2,246,753 | +0.20(+0.93%) |
May 08, 2012 | 21.87 | 22.03 | 21.66 | 21.97 | 2,495,531 | +0.07(+0.32%) |
May 07, 2012 | 21.47 | 21.91 | 21.46 | 21.90 | 2,649,957 | +0.35(+1.61%) |
May 04, 2012 | 21.45 | 21.74 | 21.26 | 21.55 | 1,898,569 | +0.05(+0.25%) |
May 03, 2012 | 21.40 | 21.57 | 21.37 | 21.50 | 2,554,407 | +0.13(+0.61%) |
May 02, 2012 | 21.18 | 21.38 | 21.09 | 21.37 | 1,987,073 | +0.05(+0.22%) |
May 01, 2012 | 21.24 | 21.37 | 21.15 | 21.32 | 2,396,205 | +0.08(+0.37%) |
Apr 30, 2012 | 20.94 | 21.27 | 20.91 | 21.24 | 2,306,175 | +0.26(+1.22%) |
Apr 27, 2012 | 21.30 | 21.32 | 20.94 | 20.99 | 3,155,026 | -0.37(-1.72%) |
Apr 26, 2012 | 21.27 | 21.47 | 21.27 | 21.35 | 1,641,093 | +0.03(+0.16%) |
Apr 25, 2012 | 20.98 | 21.40 | 20.98 | 21.32 | 1,839,087 | +0.49(+2.35%) |
Apr 24, 2012 | 20.95 | 21.02 | 20.74 | 20.83 | 2,849,309 | -0.09(-0.44%) |
Apr 23, 2012 | 21.15 | 21.17 | 20.84 | 20.92 | 1,795,189 | -0.38(-1.77%) |
Apr 20, 2012 | 21.23 | 21.48 | 21.22 | 21.30 | 1,899,997 | +0.13(+0.63%) |
Apr 19, 2012 | 21.12 | 21.30 | 21.03 | 21.17 | 1,523,006 | +0.08(+0.38%) |
Apr 18, 2012 | 20.98 | 21.18 | 20.94 | 21.09 | 1,760,296 | +0.03(+0.12%) |
Apr 17, 2012 | 21.02 | 21.14 | 20.96 | 21.06 | 1,838,552 | +0.10(+0.50%) |
Apr 16, 2012 | 21.02 | 21.09 | 20.89 | 20.96 | 2,201,282 | +0.00(+0.02%) |
Apr 13, 2012 | 20.92 | 21.14 | 20.89 | 20.95 | 1,703,352 | -0.03(-0.12%) |
Apr 12, 2012 | 20.90 | 21.02 | 20.70 | 20.98 | 1,591,276 | +0.15(+0.70%) |
Apr 11, 2012 | 20.70 | 20.88 | 20.66 | 20.83 | 1,562,032 | +0.26(+1.24%) |
Apr 10, 2012 | 20.83 | 20.84 | 20.56 | 20.58 | 1,622,032 | -0.24(-1.16%) |
Apr 09, 2012 | 20.58 | 20.84 | 20.58 | 20.82 | 1,234,035 | +0.03(+0.14%) |
Apr 05, 2012 | 20.71 | 20.84 | 20.68 | 20.79 | 1,253,106 | +0.05(+0.24%) |
Apr 04, 2012 | 20.76 | 20.86 | 20.67 | 20.74 | 1,420,107 | -0.15(-0.70%) |
Apr 03, 2012 | 20.74 | 20.89 | 20.70 | 20.89 | 1,553,683 | +0.17(+0.83%) |
Apr 02, 2012 | 20.66 | 20.87 | 20.60 | 20.71 | 1,965,764 | +0.15(+0.71%) |
Mar 30, 2012 | 20.72 | 20.74 | 20.56 | 20.57 | 1,441,808 | -0.09(-0.43%) |
Mar 29, 2012 | 20.58 | 20.68 | 20.41 | 20.66 | 1,182,608 | +0.00(+0.00%) |
Mar 28, 2012 | 20.62 | 20.66 | 20.51 | 20.66 | 1,212,872 | +0.03(+0.16%) |
Mar 27, 2012 | 20.78 | 20.80 | 20.60 | 20.62 | 1,376,374 | -0.11(-0.54%) |
Mar 26, 2012 | 20.61 | 20.73 | 20.57 | 20.73 | 1,172,743 | +0.24(+1.16%) |
Mar 23, 2012 | 20.60 | 20.65 | 20.33 | 20.50 | 957,099 | -0.10(-0.47%) |
Mar 22, 2012 | 20.36 | 20.63 | 20.32 | 20.59 | 1,447,216 | +0.15(+0.72%) |
Mar 21, 2012 | 20.42 | 20.59 | 20.39 | 20.45 | 1,902,006 | +0.08(+0.37%) |
Mar 20, 2012 | 20.23 | 20.48 | 20.22 | 20.37 | 1,535,770 | +0.03(+0.14%) |
Mar 19, 2012 | 20.28 | 20.40 | 20.22 | 20.34 | 1,701,118 | +0.08(+0.39%) |
Mar 16, 2012 | 20.48 | 20.48 | 20.21 | 20.26 | 3,967,466 | -0.03(-0.12%) |
Mar 15, 2012 | 20.42 | 20.52 | 20.27 | 20.29 | 1,918,410 | -0.10(-0.49%) |
Mar 14, 2012 | 20.56 | 20.61 | 20.29 | 20.39 | 1,489,858 | -0.17(-0.83%) |
Mar 13, 2012 | 20.56 | 20.56 | 20.35 | 20.56 | 1,993,518 | +0.13(+0.61%) |
Mar 12, 2012 | 20.33 | 20.54 | 20.29 | 20.43 | 1,959,376 | +0.08(+0.41%) |
Mar 09, 2012 | 20.29 | 20.49 | 20.19 | 20.35 | 1,751,492 | +0.19(+0.93%) |
Mar 08, 2012 | 20.08 | 20.28 | 20.06 | 20.16 | 1,769,559 | +0.18(+0.92%) |
Mar 07, 2012 | 19.88 | 19.99 | 19.78 | 19.98 | 1,634,399 | +0.12(+0.59%) |
Mar 06, 2012 | 20.02 | 20.05 | 19.83 | 19.86 | 1,374,537 | -0.27(-1.33%) |
Mar 05, 2012 | 20.12 | 20.21 | 19.97 | 20.13 | 915,946 | +0.04(+0.21%) |
Mar 02, 2012 | 20.07 | 20.27 | 19.99 | 20.09 | 1,846,355 | +0.05(+0.27%) |
Mar 01, 2012 | 20.00 | 20.15 | 19.89 | 20.03 | 2,731,123 | +0.07(+0.36%) |
Feb 29, 2012 | 19.92 | 20.07 | 19.84 | 19.96 | 2,601,606 | -0.02(-0.10%) |
Feb 28, 2012 | 19.98 | 20.05 | 19.89 | 19.98 | 2,027,225 | +0.06(+0.29%) |
Feb 27, 2012 | 19.91 | 20.00 | 19.77 | 19.92 | 1,430,792 | -0.09(-0.44%) |
Feb 24, 2012 | 19.96 | 20.06 | 19.82 | 20.01 | 1,106,498 | +0.02(+0.11%) |
Feb 23, 2012 | 19.84 | 20.02 | 19.59 | 19.99 | 1,414,302 | +0.21(+1.06%) |
Feb 22, 2012 | 19.74 | 19.84 | 19.67 | 19.78 | 1,666,148 | -0.06(-0.32%) |
Feb 21, 2012 | 19.84 | 19.87 | 19.72 | 19.84 | 1,423,971 | +0.08(+0.38%) |
Feb 17, 2012 | 19.87 | 19.89 | 19.72 | 19.77 | 1,199,572 | -0.10(-0.48%) |
Feb 16, 2012 | 19.90 | 20.04 | 19.84 | 19.87 | 1,459,432 | +0.02(+0.08%) |
Feb 15, 2012 | 19.78 | 19.97 | 19.64 | 19.85 | 1,458,587 | +0.11(+0.55%) |
Feb 14, 2012 | 19.82 | 19.94 | 19.61 | 19.74 | 2,628,202 | -0.11(-0.55%) |
Feb 13, 2012 | 19.84 | 19.96 | 19.72 | 19.85 | 1,146,190 | +0.12(+0.59%) |
Feb 10, 2012 | 19.72 | 19.84 | 19.57 | 19.73 | 1,230,849 | -0.07(-0.36%) |
Feb 09, 2012 | 19.84 | 19.84 | 19.58 | 19.80 | 1,712,369 | +0.00(+0.02%) |
Feb 08, 2012 | 19.72 | 19.97 | 19.69 | 19.80 | 2,556,444 | -0.02(-0.08%) |
Feb 07, 2012 | 19.24 | 19.94 | 19.16 | 19.82 | 4,819,746 | +0.99(+5.28%) |
Feb 06, 2012 | 18.99 | 19.07 | 18.75 | 18.82 | 2,671,622 | -0.19(-1.01%) |
Feb 03, 2012 | 19.17 | 19.30 | 19.00 | 19.01 | 2,139,278 | -0.02(-0.11%) |
Feb 02, 2012 | 19.11 | 19.24 | 18.91 | 19.03 | 1,445,955 | -0.06(-0.30%) |
Feb 01, 2012 | 18.89 | 19.13 | 18.85 | 19.09 | 1,584,769 | +0.22(+1.15%) |
Jan 31, 2012 | 18.92 | 19.12 | 18.78 | 18.88 | 1,656,303 | +0.03(+0.15%) |
Jan 30, 2012 | 18.88 | 18.90 | 18.62 | 18.85 | 1,740,858 | -0.10(-0.51%) |
Jan 27, 2012 | 19.05 | 19.18 | 18.94 | 18.94 | 1,184,078 | -0.15(-0.78%) |
Jan 26, 2012 | 19.20 | 19.50 | 19.05 | 19.09 | 1,438,163 | -0.00(-0.02%) |
Jan 25, 2012 | 19.06 | 19.20 | 19.06 | 19.10 | 1,116,750 | +0.05(+0.24%) |
Jan 24, 2012 | 19.11 | 19.13 | 18.82 | 19.05 | 1,662,526 | -0.17(-0.87%) |
Jan 23, 2012 | 19.28 | 19.37 | 19.14 | 19.22 | 1,370,826 | -0.06(-0.30%) |
Jan 20, 2012 | 19.40 | 19.55 | 19.21 | 19.27 | 1,505,497 | -0.17(-0.88%) |
Jan 19, 2012 | 19.27 | 19.46 | 19.15 | 19.45 | 1,660,529 | +0.19(+0.99%) |
Jan 18, 2012 | 19.02 | 19.29 | 18.97 | 19.25 | 1,489,645 | +0.25(+1.31%) |
Jan 17, 2012 | 18.93 | 19.04 | 18.83 | 19.00 | 1,271,954 | +0.15(+0.79%) |
Jan 13, 2012 | 18.74 | 18.90 | 18.72 | 18.85 | 1,450,410 | +0.01(+0.04%) |
Jan 12, 2012 | 18.79 | 18.93 | 18.70 | 18.85 | 1,571,770 | +0.12(+0.62%) |
Jan 11, 2012 | 18.62 | 18.91 | 18.58 | 18.73 | 2,594,545 | +0.09(+0.49%) |
Jan 10, 2012 | 19.15 | 19.22 | 18.54 | 18.64 | 4,394,049 | -0.47(-2.48%) |
Jan 09, 2012 | 19.12 | 19.22 | 19.01 | 19.11 | 1,148,779 | +0.03(+0.17%) |
Jan 06, 2012 | 18.83 | 19.25 | 18.78 | 19.08 | 2,425,541 | +0.30(+1.57%) |
Jan 05, 2012 | 18.67 | 18.85 | 18.53 | 18.78 | 2,131,805 | +0.14(+0.74%) |
Jan 04, 2012 | 18.55 | 18.82 | 18.39 | 18.65 | 1,863,266 | -0.39(-2.05%) |
Dec 30, 2011 | 19.16 | 19.28 | 19.00 | 19.04 | 1,388,123 | -0.24(-1.25%) |
Dec 29, 2011 | 19.12 | 19.32 | 19.11 | 19.28 | 815,257 | +0.17(+0.91%) |
Dec 28, 2011 | 19.24 | 19.26 | 19.10 | 19.10 | 927,442 | -0.12(-0.65%) |
Dec 27, 2011 | 19.14 | 19.28 | 19.00 | 19.23 | 1,322,177 | +0.09(+0.48%) |
Dec 23, 2011 | 19.11 | 19.17 | 18.98 | 19.14 | 733,884 | +0.07(+0.39%) |
Dec 21, 2011 | 18.83 | 19.08 | 18.77 | 19.06 | 1,296,823 | +0.24(+1.28%) |
Dec 20, 2011 | 18.83 | 18.90 | 18.68 | 18.82 | 1,649,106 | +0.11(+0.58%) |
Dec 19, 2011 | 18.65 | 18.90 | 18.65 | 18.71 | 1,881,027 | +0.07(+0.38%) |
Dec 16, 2011 | 18.65 | 18.79 | 18.54 | 18.64 | 5,710,032 | +0.07(+0.36%) |
Dec 15, 2011 | 18.44 | 18.67 | 18.28 | 18.58 | 1,853,870 | +0.25(+1.39%) |
Dec 14, 2011 | 18.35 | 18.46 | 18.21 | 18.32 | 1,585,009 | -0.12(-0.68%) |
Dec 13, 2011 | 18.73 | 18.80 | 18.37 | 18.45 | 2,319,505 | -0.26(-1.38%) |
Dec 12, 2011 | 18.61 | 18.71 | 18.53 | 18.70 | 1,825,192 | +0.01(+0.07%) |
Dec 09, 2011 | 18.58 | 18.72 | 18.48 | 18.69 | 1,801,503 | +0.18(+0.99%) |
Dec 08, 2011 | 18.50 | 18.68 | 18.44 | 18.51 | 1,562,467 | -0.11(-0.60%) |
Dec 07, 2011 | 18.51 | 18.63 | 18.25 | 18.62 | 1,563,422 | +0.10(+0.56%) |
Dec 06, 2011 | 18.41 | 18.59 | 18.36 | 18.52 | 1,732,630 | +0.07(+0.38%) |
Dec 05, 2011 | 18.43 | 18.47 | 18.26 | 18.45 | 1,729,947 | +0.17(+0.93%) |
Dec 02, 2011 | 18.35 | 18.54 | 18.17 | 18.28 | 1,887,349 | +0.01(+0.05%) |
Dec 01, 2011 | 18.36 | 18.60 | 18.26 | 18.27 | 1,895,925 | -0.14(-0.77%) |
Nov 30, 2011 | 18.50 | 18.63 | 18.37 | 18.41 | 3,113,513 | +0.20(+1.07%) |
Nov 29, 2011 | 18.18 | 18.31 | 18.11 | 18.21 | 1,828,006 | +0.05(+0.30%) |
Nov 28, 2011 | 18.18 | 18.31 | 18.06 | 18.16 | 1,928,452 | +0.33(+1.87%) |
Nov 25, 2011 | 17.62 | 17.91 | 17.58 | 17.83 | 750,640 | +0.09(+0.49%) |
Nov 23, 2011 | 17.93 | 17.96 | 17.73 | 17.74 | 1,142,417 | -0.30(-1.68%) |
Nov 22, 2011 | 17.80 | 18.12 | 17.72 | 18.04 | 1,382,582 | +0.25(+1.43%) |
Nov 21, 2011 | 17.91 | 17.96 | 17.66 | 17.79 | 1,379,575 | -0.31(-1.72%) |
Nov 18, 2011 | 18.16 | 18.26 | 18.06 | 18.10 | 1,654,995 | -0.06(-0.32%) |
Nov 17, 2011 | 18.24 | 18.35 | 18.05 | 18.16 | 1,347,714 | -0.08(-0.43%) |
Nov 16, 2011 | 18.36 | 18.49 | 18.10 | 18.24 | 1,828,093 | -0.26(-1.39%) |
Nov 15, 2011 | 18.21 | 18.55 | 18.21 | 18.50 | 1,367,751 | +0.23(+1.28%) |
Nov 14, 2011 | 18.11 | 18.31 | 18.07 | 18.26 | 1,453,854 | +0.08(+0.43%) |
Nov 11, 2011 | 18.24 | 18.37 | 18.10 | 18.18 | 1,802,484 | +0.06(+0.34%) |
Nov 10, 2011 | 18.05 | 18.26 | 17.89 | 18.12 | 3,243,818 | +0.25(+1.42%) |
Nov 09, 2011 | 17.93 | 18.12 | 17.76 | 17.87 | 1,419,397 | -0.22(-1.22%) |
Nov 08, 2011 | 17.93 | 18.14 | 17.82 | 18.09 | 1,535,812 | +0.16(+0.90%) |
Nov 07, 2011 | 18.12 | 18.12 | 17.70 | 17.93 | 1,980,963 | -0.05(-0.30%) |
Nov 04, 2011 | 17.72 | 18.03 | 17.41 | 17.98 | 1,838,660 | +0.07(+0.37%) |
Nov 03, 2011 | 17.83 | 18.01 | 17.67 | 17.91 | 3,506,328 | +0.19(+1.05%) |
Nov 02, 2011 | 17.87 | 18.02 | 17.66 | 17.73 | 1,718,471 | +0.01(+0.07%) |
Nov 01, 2011 | 18.06 | 18.13 | 17.64 | 17.72 | 2,130,046 | -0.59(-3.24%) |
Oct 31, 2011 | 18.28 | 18.55 | 18.23 | 18.31 | 2,760,395 | -0.05(-0.29%) |
Oct 28, 2011 | 18.51 | 18.64 | 18.29 | 18.36 | 1,595,302 | -0.10(-0.56%) |
Oct 27, 2011 | 18.70 | 18.86 | 18.43 | 18.47 | 2,148,036 | +0.05(+0.27%) |
Oct 26, 2011 | 18.42 | 18.57 | 18.17 | 18.42 | 1,385,720 | +0.20(+1.09%) |
Oct 25, 2011 | 18.33 | 18.51 | 18.20 | 18.22 | 1,671,056 | -0.20(-1.10%) |
Oct 24, 2011 | 18.59 | 18.62 | 18.28 | 18.42 | 1,932,524 | -0.15(-0.83%) |
Oct 21, 2011 | 18.52 | 18.63 | 18.41 | 18.57 | 1,398,987 | +0.25(+1.38%) |
Oct 20, 2011 | 18.10 | 18.32 | 18.09 | 18.32 | 1,737,438 | +0.22(+1.24%) |
Oct 19, 2011 | 17.94 | 18.27 | 17.84 | 18.10 | 2,427,187 | -0.10(-0.52%) |
Oct 18, 2011 | 18.31 | 18.40 | 18.05 | 18.19 | 2,543,774 | -0.30(-1.64%) |
Oct 17, 2011 | 18.63 | 18.71 | 18.45 | 18.49 | 1,332,699 | -0.13(-0.69%) |
Oct 14, 2011 | 18.63 | 18.65 | 18.39 | 18.62 | 1,143,281 | +0.08(+0.42%) |
Oct 13, 2011 | 18.39 | 18.57 | 18.24 | 18.54 | 2,676,651 | +0.02(+0.13%) |
Oct 12, 2011 | 18.44 | 18.64 | 18.39 | 18.52 | 1,781,182 | +0.19(+1.06%) |
Oct 11, 2011 | 18.25 | 18.44 | 18.24 | 18.32 | 1,337,154 | -0.12(-0.63%) |
Oct 10, 2011 | 18.44 | 18.44 | 18.13 | 18.44 | 1,495,457 | +0.15(+0.82%) |
Oct 07, 2011 | 18.44 | 18.62 | 18.18 | 18.29 | 1,379,238 | -0.11(-0.61%) |
Oct 06, 2011 | 18.16 | 18.49 | 18.14 | 18.40 | 1,640,547 | +0.47(+2.63%) |
Oct 05, 2011 | 17.80 | 17.97 | 17.57 | 17.93 | 2,508,745 | +0.19(+1.10%) |
Oct 04, 2011 | 17.60 | 17.77 | 17.41 | 17.74 | 2,492,524 | +0.04(+0.21%) |