Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Apr 29, 2011 | 21.56 | 21.71 | 21.43 | 21.44 | 4,910,881 | -0.18(-0.85%) |
Apr 28, 2011 | 21.78 | 21.87 | 21.57 | 21.62 | 2,814,484 | -0.13(-0.60%) |
Apr 27, 2011 | 21.56 | 21.89 | 21.50 | 21.75 | 4,764,482 | +0.27(+1.24%) |
Apr 26, 2011 | 21.30 | 21.51 | 21.21 | 21.49 | 3,626,569 | +0.27(+1.25%) |
Apr 25, 2011 | 21.19 | 21.24 | 21.02 | 21.22 | 2,638,009 | +0.04(+0.18%) |
Apr 21, 2011 | 21.21 | 21.32 | 21.08 | 21.18 | 3,231,548 | -0.03(-0.15%) |
Apr 20, 2011 | 20.97 | 21.28 | 20.97 | 21.21 | 3,340,017 | +0.49(+2.35%) |
Apr 19, 2011 | 20.82 | 20.84 | 20.65 | 20.73 | 3,260,835 | -0.03(-0.13%) |
Apr 18, 2011 | 20.80 | 20.80 | 20.54 | 20.75 | 3,356,749 | -0.28(-1.33%) |
Apr 15, 2011 | 21.10 | 21.10 | 20.81 | 21.03 | 3,244,635 | -0.01(-0.03%) |
Apr 14, 2011 | 20.86 | 21.06 | 20.72 | 21.04 | 2,731,914 | +0.03(+0.15%) |
Apr 13, 2011 | 21.02 | 21.08 | 20.87 | 21.01 | 3,348,415 | +0.05(+0.25%) |
Apr 12, 2011 | 20.86 | 20.98 | 20.79 | 20.95 | 3,172,614 | -0.02(-0.09%) |
Apr 11, 2011 | 20.82 | 21.08 | 20.79 | 20.97 | 3,013,095 | +0.22(+1.06%) |
Apr 08, 2011 | 20.98 | 21.01 | 20.58 | 20.75 | 3,148,906 | -0.16(-0.75%) |
Apr 07, 2011 | 20.87 | 21.06 | 20.80 | 20.91 | 4,452,687 | +0.05(+0.25%) |
Apr 06, 2011 | 20.91 | 20.93 | 20.68 | 20.86 | 3,264,411 | +0.10(+0.47%) |
Apr 05, 2011 | 20.78 | 20.87 | 20.53 | 20.76 | 3,657,819 | -0.06(-0.31%) |
Apr 04, 2011 | 20.76 | 20.82 | 20.65 | 20.82 | 3,635,530 | +0.16(+0.75%) |
Apr 01, 2011 | 20.38 | 20.77 | 20.38 | 20.67 | 5,923,900 | +0.29(+1.42%) |
Mar 31, 2011 | 20.31 | 20.48 | 20.30 | 20.38 | 3,485,801 | +0.05(+0.24%) |
Mar 30, 2011 | 20.33 | 20.47 | 20.26 | 20.33 | 2,581,735 | +0.10(+0.48%) |
Mar 29, 2011 | 20.09 | 20.32 | 20.00 | 20.23 | 3,477,304 | +0.15(+0.74%) |
Mar 28, 2011 | 20.18 | 20.25 | 20.00 | 20.08 | 3,492,028 | -0.06(-0.29%) |
Mar 25, 2011 | 20.21 | 20.21 | 20.04 | 20.14 | 5,046,276 | +0.04(+0.19%) |
Mar 24, 2011 | 20.64 | 20.70 | 19.97 | 20.10 | 9,400,171 | -0.83(-3.97%) |
Mar 23, 2011 | 20.73 | 21.04 | 20.48 | 20.93 | 4,938,493 | +0.20(+0.99%) |
Mar 22, 2011 | 20.88 | 20.88 | 20.65 | 20.73 | 4,090,014 | -0.16(-0.76%) |
Mar 21, 2011 | 20.84 | 20.93 | 20.73 | 20.89 | 3,297,012 | +0.37(+1.80%) |
Mar 18, 2011 | 20.64 | 20.74 | 20.49 | 20.52 | 7,411,402 | +0.06(+0.32%) |
Mar 17, 2011 | 20.73 | 20.73 | 20.32 | 20.45 | 5,959,099 | -0.02(-0.10%) |
Mar 16, 2011 | 20.70 | 20.90 | 20.38 | 20.47 | 6,744,824 | -0.32(-1.53%) |
Mar 15, 2011 | 20.89 | 21.21 | 20.76 | 20.79 | 8,036,742 | -0.63(-2.94%) |
Mar 14, 2011 | 21.41 | 21.53 | 21.28 | 21.42 | 5,325,136 | -0.14(-0.66%) |
Mar 11, 2011 | 21.63 | 21.76 | 21.38 | 21.56 | 3,610,667 | -0.17(-0.78%) |
Mar 10, 2011 | 21.69 | 21.86 | 21.61 | 21.73 | 4,272,639 | -0.19(-0.86%) |
Mar 09, 2011 | 21.76 | 22.02 | 21.62 | 21.92 | 3,301,333 | +0.06(+0.27%) |
Mar 08, 2011 | 21.49 | 21.91 | 21.43 | 21.86 | 4,121,194 | +0.40(+1.88%) |
Mar 07, 2011 | 21.66 | 21.75 | 21.20 | 21.46 | 2,623,826 | -0.16(-0.75%) |
Mar 04, 2011 | 21.67 | 21.75 | 21.43 | 21.62 | 2,137,474 | -0.10(-0.45%) |
Mar 03, 2011 | 21.59 | 21.85 | 21.56 | 21.72 | 2,148,043 | +0.30(+1.39%) |
Mar 02, 2011 | 21.30 | 21.52 | 21.24 | 21.42 | 2,156,816 | +0.08(+0.40%) |
Mar 01, 2011 | 21.91 | 21.92 | 21.23 | 21.34 | 3,842,804 | -0.50(-2.29%) |
Feb 28, 2011 | 21.50 | 21.86 | 21.49 | 21.84 | 3,344,873 | +0.37(+1.70%) |
Feb 25, 2011 | 21.21 | 21.53 | 21.20 | 21.47 | 2,157,728 | +0.34(+1.62%) |
Feb 24, 2011 | 21.13 | 21.23 | 20.90 | 21.13 | 2,729,592 | +0.03(+0.15%) |
Feb 23, 2011 | 21.38 | 21.40 | 20.98 | 21.10 | 3,737,934 | -0.29(-1.34%) |
Feb 22, 2011 | 21.67 | 21.81 | 21.27 | 21.38 | 3,866,580 | -0.44(-2.00%) |
Feb 18, 2011 | 21.70 | 21.88 | 21.58 | 21.82 | 2,914,944 | +0.10(+0.46%) |
Feb 17, 2011 | 21.40 | 21.76 | 21.39 | 21.72 | 2,211,004 | +0.23(+1.06%) |
Feb 16, 2011 | 21.58 | 21.58 | 21.39 | 21.49 | 3,237,413 | -0.03(-0.12%) |
Feb 15, 2011 | 21.54 | 21.58 | 21.41 | 21.52 | 2,038,224 | -0.02(-0.09%) |
Feb 14, 2011 | 21.59 | 21.65 | 21.42 | 21.54 | 2,182,696 | -0.10(-0.48%) |
Feb 11, 2011 | 21.56 | 21.67 | 21.37 | 21.64 | 2,300,299 | +0.02(+0.09%) |
Feb 10, 2011 | 21.42 | 21.62 | 21.39 | 21.62 | 3,189,088 | +0.19(+0.91%) |
Feb 09, 2011 | 21.59 | 21.65 | 21.38 | 21.43 | 2,822,609 | -0.27(-1.23%) |
Feb 08, 2011 | 21.60 | 21.75 | 21.51 | 21.69 | 2,337,974 | +0.07(+0.35%) |
Feb 07, 2011 | 21.62 | 21.71 | 21.52 | 21.62 | 4,185,014 | +0.02(+0.11%) |
Feb 04, 2011 | 21.47 | 21.64 | 21.28 | 21.60 | 3,589,791 | +0.16(+0.76%) |
Feb 03, 2011 | 21.26 | 21.49 | 21.12 | 21.43 | 2,629,076 | +0.09(+0.40%) |
Feb 02, 2011 | 21.19 | 21.41 | 21.18 | 21.35 | 2,591,187 | +0.09(+0.42%) |
Feb 01, 2011 | 20.90 | 21.44 | 20.89 | 21.26 | 4,359,456 | +0.48(+2.31%) |
Jan 31, 2011 | 20.69 | 20.84 | 20.58 | 20.78 | 3,464,129 | +0.20(+0.98%) |
Jan 28, 2011 | 21.12 | 21.12 | 20.52 | 20.58 | 3,720,061 | -0.40(-1.92%) |
Jan 27, 2011 | 21.04 | 21.06 | 20.75 | 20.98 | 4,013,953 | -0.12(-0.57%) |
Jan 26, 2011 | 21.24 | 21.31 | 21.04 | 21.10 | 4,321,195 | -0.14(-0.65%) |
Jan 25, 2011 | 21.25 | 21.26 | 21.06 | 21.24 | 3,677,260 | -0.07(-0.32%) |
Jan 24, 2011 | 21.04 | 21.46 | 21.02 | 21.31 | 5,521,340 | +0.34(+1.63%) |
Jan 21, 2011 | 20.95 | 21.06 | 20.81 | 20.97 | 2,845,154 | +0.11(+0.52%) |
Jan 20, 2011 | 20.84 | 20.95 | 20.70 | 20.86 | 2,932,399 | +0.03(+0.12%) |
Jan 19, 2011 | 20.88 | 20.91 | 20.74 | 20.83 | 2,510,739 | -0.14(-0.64%) |
Jan 18, 2011 | 20.84 | 21.03 | 20.57 | 20.97 | 2,730,564 | +0.18(+0.89%) |
Jan 14, 2011 | 20.44 | 20.80 | 20.42 | 20.78 | 3,212,318 | +0.14(+0.69%) |
Jan 13, 2011 | 20.71 | 20.74 | 20.59 | 20.64 | 2,289,826 | -0.11(-0.55%) |
Jan 12, 2011 | 20.66 | 20.80 | 20.49 | 20.75 | 2,667,723 | +0.19(+0.91%) |
Jan 11, 2011 | 20.63 | 20.69 | 20.50 | 20.57 | 2,630,742 | -0.01(-0.06%) |
Jan 10, 2011 | 20.43 | 20.59 | 20.23 | 20.58 | 6,984,537 | +0.08(+0.41%) |
Jan 07, 2011 | 20.55 | 20.66 | 20.30 | 20.50 | 8,217,839 | -0.01(-0.03%) |
Jan 06, 2011 | 20.24 | 20.55 | 20.23 | 20.50 | 7,212,832 | +0.22(+1.08%) |
Jan 05, 2011 | 19.83 | 20.29 | 19.79 | 20.28 | 4,189,359 | +0.51(+2.57%) |
Jan 04, 2011 | 20.21 | 20.21 | 19.73 | 19.78 | 5,792,001 | -0.41(-2.04%) |
Jan 03, 2011 | 20.09 | 20.28 | 20.06 | 20.19 | 7,094,702 | +0.31(+1.55%) |
Dec 31, 2010 | 19.89 | 19.96 | 19.74 | 19.88 | 1,873,606 | -0.04(-0.19%) |
Dec 30, 2010 | 19.82 | 19.99 | 19.76 | 19.92 | 2,240,348 | +0.05(+0.23%) |
Dec 29, 2010 | 19.84 | 20.00 | 19.80 | 19.87 | 1,922,584 | +0.05(+0.26%) |
Dec 28, 2010 | 19.78 | 19.84 | 19.69 | 19.82 | 2,020,339 | +0.07(+0.36%) |
Dec 27, 2010 | 19.81 | 19.84 | 19.57 | 19.75 | 2,452,975 | -0.06(-0.33%) |
Dec 23, 2010 | 19.97 | 19.98 | 19.75 | 19.82 | 2,296,017 | -0.15(-0.77%) |
Dec 22, 2010 | 19.81 | 20.03 | 19.80 | 19.97 | 4,112,121 | +0.24(+1.24%) |
Dec 21, 2010 | 20.12 | 20.12 | 19.72 | 19.73 | 8,183,659 | -0.01(-0.03%) |
Dec 20, 2010 | 20.09 | 20.09 | 19.69 | 19.73 | 6,049,984 | -0.22(-1.10%) |
Dec 17, 2010 | 19.83 | 20.00 | 19.69 | 19.95 | 6,318,163 | +0.15(+0.78%) |
Dec 16, 2010 | 19.45 | 19.86 | 19.39 | 19.80 | 5,039,816 | +0.33(+1.68%) |
Dec 15, 2010 | 19.65 | 19.71 | 19.41 | 19.47 | 4,918,212 | -0.18(-0.92%) |
Dec 14, 2010 | 19.62 | 19.77 | 19.56 | 19.65 | 4,423,905 | +0.03(+0.16%) |
Dec 13, 2010 | 19.64 | 19.71 | 19.39 | 19.62 | 5,169,406 | +0.10(+0.49%) |
Dec 10, 2010 | 19.35 | 19.57 | 19.29 | 19.52 | 3,062,986 | +0.21(+1.10%) |
Dec 09, 2010 | 19.29 | 19.48 | 19.26 | 19.31 | 5,470,578 | -0.32(-1.61%) |
Dec 08, 2010 | 19.46 | 19.64 | 19.39 | 19.62 | 4,379,588 | +0.24(+1.26%) |
Dec 07, 2010 | 19.17 | 19.67 | 19.06 | 19.38 | 6,358,052 | +0.42(+2.20%) |
Dec 06, 2010 | 19.08 | 19.09 | 18.87 | 18.96 | 2,233,185 | -0.13(-0.66%) |
Dec 03, 2010 | 19.05 | 19.11 | 18.94 | 19.09 | 8,613,503 | +0.05(+0.26%) |
Dec 02, 2010 | 18.92 | 19.13 | 18.79 | 19.04 | 4,179,099 | +0.19(+0.99%) |
Dec 01, 2010 | 18.56 | 18.93 | 18.51 | 18.85 | 4,861,712 | +0.50(+2.70%) |
Nov 30, 2010 | 18.30 | 18.42 | 18.25 | 18.36 | 4,238,961 | -0.10(-0.56%) |
Nov 29, 2010 | 18.30 | 18.52 | 18.14 | 18.46 | 3,793,177 | +0.03(+0.14%) |
Nov 26, 2010 | 18.36 | 18.48 | 18.25 | 18.43 | 1,092,814 | -0.10(-0.52%) |
Nov 24, 2010 | 18.29 | 18.53 | 18.53 | 18.53 | 3,735,556 | +0.39(+2.16%) |
Nov 23, 2010 | 18.17 | 18.18 | 17.95 | 18.14 | 3,443,423 | -0.19(-1.02%) |
Nov 22, 2010 | 18.14 | 18.34 | 18.04 | 18.32 | 2,973,636 | +0.08(+0.42%) |
Nov 19, 2010 | 18.11 | 18.26 | 18.02 | 18.25 | 4,101,282 | +0.13(+0.71%) |
Nov 18, 2010 | 18.02 | 18.25 | 17.92 | 18.12 | 3,529,359 | +0.23(+1.29%) |
Nov 17, 2010 | 17.74 | 17.90 | 17.66 | 17.89 | 4,413,696 | +0.14(+0.76%) |
Nov 16, 2010 | 17.89 | 17.95 | 17.65 | 17.75 | 7,271,217 | -0.27(-1.50%) |
Nov 15, 2010 | 18.03 | 18.09 | 17.94 | 18.02 | 4,713,176 | +0.17(+0.97%) |
Nov 12, 2010 | 17.78 | 17.96 | 17.71 | 17.85 | 4,763,570 | -0.01(-0.07%) |
Nov 11, 2010 | 17.69 | 17.88 | 17.69 | 17.86 | 3,913,362 | +0.01(+0.07%) |
Nov 10, 2010 | 17.86 | 17.93 | 17.72 | 17.85 | 5,180,800 | -0.01(-0.07%) |
Nov 09, 2010 | 17.98 | 18.01 | 17.78 | 17.86 | 6,517,135 | -0.06(-0.36%) |
Nov 08, 2010 | 18.10 | 18.20 | 17.91 | 17.92 | 5,180,884 | -0.21(-1.17%) |
Nov 05, 2010 | 18.23 | 18.23 | 18.08 | 18.14 | 5,439,414 | -0.04(-0.25%) |
Nov 04, 2010 | 18.31 | 18.35 | 18.11 | 18.18 | 6,800,401 | +0.09(+0.50%) |
Nov 03, 2010 | 18.01 | 18.21 | 17.98 | 18.09 | 5,396,092 | +0.07(+0.39%) |
Nov 02, 2010 | 17.99 | 18.09 | 17.88 | 18.02 | 5,083,380 | +0.21(+1.19%) |
Nov 01, 2010 | 17.87 | 17.98 | 17.72 | 17.81 | 3,779,326 | -0.03(-0.18%) |
Oct 29, 2010 | 17.81 | 17.85 | 17.71 | 17.84 | 3,064,120 | +0.03(+0.14%) |
Oct 28, 2010 | 17.74 | 17.85 | 17.71 | 17.82 | 4,637,666 | +0.14(+0.76%) |
Oct 27, 2010 | 17.71 | 17.74 | 17.57 | 17.68 | 7,136,985 | -0.15(-0.86%) |
Oct 25, 2010 | 17.93 | 17.97 | 17.81 | 17.83 | 9,306,188 | +0.03(+0.14%) |
Oct 22, 2010 | 17.80 | 17.88 | 17.68 | 17.81 | 9,807,274 | +0.05(+0.29%) |
Oct 21, 2010 | 17.74 | 17.99 | 17.65 | 17.76 | 10,275,279 | +0.10(+0.58%) |
Oct 20, 2010 | 17.48 | 17.72 | 17.46 | 17.65 | 4,587,256 | +0.24(+1.35%) |
Oct 19, 2010 | 17.50 | 17.60 | 17.31 | 17.42 | 6,122,646 | -0.15(-0.87%) |
Oct 18, 2010 | 17.73 | 17.74 | 17.43 | 17.57 | 9,904,381 | +0.01(+0.07%) |
Oct 15, 2010 | 17.65 | 17.73 | 17.49 | 17.56 | 4,934,091 | +0.01(+0.04%) |
Oct 14, 2010 | 17.56 | 17.66 | 17.41 | 17.55 | 3,947,739 | -0.02(-0.11%) |
Oct 13, 2010 | 17.46 | 17.71 | 17.38 | 17.57 | 6,464,823 | +0.22(+1.28%) |
Oct 12, 2010 | 17.43 | 17.46 | 17.20 | 17.35 | 5,518,209 | -0.08(-0.44%) |
Oct 11, 2010 | 17.44 | 17.56 | 17.37 | 17.43 | 2,394,302 | -0.05(-0.29%) |
Oct 08, 2010 | 17.57 | 17.64 | 17.36 | 17.48 | 3,623,964 | -0.06(-0.36%) |
Oct 07, 2010 | 17.60 | 17.68 | 17.46 | 17.54 | 5,083,370 | +0.05(+0.29%) |
Oct 06, 2010 | 17.50 | 17.53 | 17.36 | 17.49 | 3,866,761 | -0.06(-0.33%) |
Oct 05, 2010 | 17.55 | 17.68 | 17.48 | 17.55 | 5,791,656 | +0.24(+1.36%) |
Oct 04, 2010 | 17.36 | 17.42 | 17.18 | 17.31 | 6,089,891 | -0.03(-0.15%) |
Oct 01, 2010 | 17.51 | 17.79 | 17.30 | 17.34 | 6,235,645 | -0.15(-0.84%) |
Sep 30, 2010 | 17.49 | 17.63 | 17.31 | 17.48 | 9,397,578 | +0.15(+0.88%) |
Sep 29, 2010 | 17.22 | 17.34 | 17.11 | 17.33 | 6,609,396 | +0.05(+0.29%) |
Sep 28, 2010 | 17.17 | 17.32 | 16.89 | 17.28 | 9,503,520 | +0.15(+0.89%) |
Sep 27, 2010 | 17.23 | 17.29 | 17.09 | 17.13 | 9,087,371 | -0.19(-1.10%) |
Sep 24, 2010 | 16.89 | 17.32 | 16.74 | 17.32 | 9,107,526 | +0.62(+3.73%) |
Sep 23, 2010 | 16.76 | 16.94 | 16.64 | 16.69 | 4,473,002 | -0.16(-0.94%) |
Sep 22, 2010 | 16.83 | 16.95 | 16.72 | 16.85 | 5,382,908 | +0.10(+0.57%) |
Sep 21, 2010 | 17.01 | 17.01 | 16.70 | 16.76 | 5,532,128 | -0.20(-1.16%) |
Sep 20, 2010 | 16.57 | 16.98 | 16.52 | 16.95 | 8,995,604 | +0.45(+2.74%) |
Sep 17, 2010 | 16.53 | 16.55 | 16.46 | 16.50 | 6,086,558 | +0.05(+0.31%) |
Sep 15, 2010 | 16.44 | 16.52 | 16.39 | 16.45 | 5,052,372 | +0.01(+0.08%) |
Sep 14, 2010 | 16.53 | 16.59 | 16.39 | 16.44 | 4,123,295 | -0.08(-0.50%) |
Sep 13, 2010 | 16.64 | 16.64 | 16.48 | 16.52 | 4,230,755 | +0.08(+0.50%) |
Sep 10, 2010 | 16.45 | 16.50 | 16.35 | 16.44 | 4,125,306 | +0.04(+0.23%) |
Sep 09, 2010 | 16.55 | 16.58 | 16.33 | 16.40 | 3,921,342 | +0.02(+0.12%) |
Sep 08, 2010 | 16.38 | 16.46 | 16.36 | 16.38 | 2,902,467 | +0.04(+0.23%) |
Sep 07, 2010 | 16.64 | 16.71 | 16.33 | 16.34 | 2,884,172 | -0.36(-2.17%) |
Sep 03, 2010 | 16.71 | 16.83 | 16.67 | 16.71 | 4,110,293 | +0.17(+1.04%) |
Sep 02, 2010 | 16.24 | 16.54 | 16.15 | 16.54 | 4,398,894 | +0.32(+1.96%) |
Sep 01, 2010 | 16.06 | 16.30 | 16.00 | 16.22 | 4,343,996 | +0.39(+2.45%) |
Aug 31, 2010 | 15.84 | 16.04 | 15.74 | 15.83 | 6,444,547 | -0.06(-0.40%) |
Aug 30, 2010 | 16.06 | 16.15 | 15.89 | 15.89 | 2,935,742 | -0.24(-1.50%) |
Aug 27, 2010 | 16.11 | 16.19 | 15.89 | 16.13 | 4,662,045 | +0.10(+0.59%) |
Aug 26, 2010 | 16.23 | 16.32 | 16.02 | 16.04 | 4,924,668 | +0.01(+0.08%) |
Aug 25, 2010 | 15.80 | 16.09 | 15.76 | 16.03 | 4,043,442 | +0.15(+0.92%) |
Aug 24, 2010 | 16.03 | 16.12 | 15.87 | 15.88 | 4,291,141 | -0.26(-1.62%) |
Aug 23, 2010 | 16.24 | 16.34 | 16.10 | 16.14 | 9,477,871 | +0.00(+0.00%) |
Aug 20, 2010 | 16.00 | 16.18 | 15.93 | 16.14 | 4,896,108 | +0.08(+0.47%) |
Aug 19, 2010 | 16.15 | 16.17 | 15.86 | 16.06 | 4,696,864 | -0.14(-0.86%) |
Aug 18, 2010 | 16.14 | 16.27 | 16.01 | 16.20 | 3,435,263 | +0.00(+0.00%) |
Aug 17, 2010 | 16.06 | 16.33 | 15.96 | 16.20 | 4,871,220 | +0.29(+1.84%) |
Aug 16, 2010 | 15.85 | 16.01 | 15.74 | 15.91 | 3,833,493 | +0.03(+0.20%) |
Aug 13, 2010 | 15.77 | 15.93 | 15.68 | 15.88 | 4,552,396 | +0.12(+0.77%) |
Aug 12, 2010 | 15.73 | 15.85 | 15.68 | 15.76 | 4,479,574 | -0.12(-0.76%) |
Aug 11, 2010 | 16.10 | 16.13 | 15.85 | 15.88 | 5,696,298 | -0.41(-2.50%) |
Aug 10, 2010 | 16.31 | 16.43 | 16.08 | 16.29 | 5,026,489 | -0.09(-0.54%) |
Aug 09, 2010 | 16.36 | 16.45 | 16.31 | 16.38 | 3,710,006 | +0.12(+0.74%) |
Aug 06, 2010 | 16.25 | 16.37 | 16.10 | 16.26 | 5,526,989 | -0.16(-0.97%) |
Aug 05, 2010 | 16.44 | 16.48 | 16.29 | 16.41 | 7,425,801 | -0.06(-0.39%) |
Aug 04, 2010 | 16.51 | 16.60 | 16.46 | 16.48 | 8,160,618 | -0.03(-0.15%) |
Aug 03, 2010 | 16.59 | 16.64 | 16.44 | 16.50 | 6,664,006 | -0.11(-0.65%) |
Aug 02, 2010 | 16.73 | 16.73 | 16.56 | 16.61 | 6,976,702 | +0.08(+0.50%) |
Jul 30, 2010 | 16.43 | 16.58 | 16.41 | 16.53 | 10,102,221 | -0.08(-0.50%) |
Jul 29, 2010 | 17.01 | 17.09 | 16.48 | 16.61 | 8,484,429 | -0.32(-1.88%) |
Jul 28, 2010 | 16.97 | 17.12 | 16.92 | 16.93 | 6,544,397 | -0.09(-0.55%) |
Jul 27, 2010 | 16.95 | 17.16 | 16.94 | 17.02 | 6,226,448 | +0.09(+0.56%) |
Jul 26, 2010 | 16.73 | 16.93 | 16.67 | 16.93 | 4,380,924 | +0.18(+1.09%) |
Jul 23, 2010 | 16.45 | 16.78 | 16.35 | 16.75 | 5,332,928 | +0.20(+1.22%) |
Jul 22, 2010 | 16.30 | 16.68 | 16.30 | 16.55 | 4,427,550 | +0.34(+2.09%) |
Jul 21, 2010 | 16.57 | 16.60 | 16.16 | 16.21 | 6,156,734 | -0.34(-2.05%) |
Jul 20, 2010 | 16.11 | 16.56 | 16.03 | 16.55 | 5,755,245 | +0.18(+1.11%) |
Jul 19, 2010 | 16.21 | 16.43 | 16.16 | 16.36 | 4,749,651 | +0.23(+1.40%) |
Jul 16, 2010 | 16.56 | 16.68 | 16.14 | 16.14 | 7,708,257 | -0.53(-3.17%) |
Jul 15, 2010 | 16.58 | 16.69 | 16.43 | 16.67 | 6,818,539 | +0.09(+0.57%) |
Jul 14, 2010 | 16.37 | 16.59 | 16.29 | 16.57 | 9,401,435 | +0.19(+1.15%) |
Jul 13, 2010 | 16.35 | 16.43 | 16.16 | 16.38 | 8,883,668 | +0.19(+1.20%) |
Jul 12, 2010 | 16.33 | 16.49 | 16.07 | 16.19 | 10,801,833 | -0.33(-2.02%) |
Jul 09, 2010 | 16.52 | 16.56 | 16.43 | 16.52 | 4,908,254 | +0.03(+0.15%) |
Jul 08, 2010 | 16.40 | 16.51 | 16.24 | 16.50 | 6,132,882 | +0.14(+0.85%) |
Jul 07, 2010 | 15.81 | 16.36 | 15.77 | 16.36 | 9,476,900 | +0.54(+3.42%) |
Jul 06, 2010 | 16.12 | 16.18 | 15.65 | 15.82 | 16,775,407 | -0.19(-1.22%) |
Jul 02, 2010 | 16.38 | 16.41 | 15.94 | 16.01 | 10,003,126 | -0.33(-2.00%) |
Jul 01, 2010 | 16.25 | 16.39 | 16.07 | 16.34 | 14,142,669 | +0.01(+0.08%) |
Jun 30, 2010 | 16.38 | 16.50 | 16.21 | 16.33 | 7,707,760 | -0.02(-0.12%) |
Jun 29, 2010 | 16.59 | 16.60 | 16.24 | 16.34 | 9,327,929 | -0.32(-1.92%) |
Jun 25, 2010 | 16.80 | 16.90 | 16.56 | 16.67 | 7,276,592 | -0.17(-1.01%) |
Jun 24, 2010 | 16.94 | 17.16 | 16.66 | 16.84 | 10,445,612 | -0.40(-2.33%) |
Jun 23, 2010 | 17.45 | 17.56 | 17.18 | 17.24 | 8,795,466 | -0.19(-1.12%) |
Jun 22, 2010 | 17.75 | 17.84 | 17.41 | 17.43 | 6,207,301 | -0.26(-1.49%) |
Jun 21, 2010 | 17.92 | 18.15 | 17.60 | 17.70 | 4,968,461 | -0.11(-0.64%) |
Jun 18, 2010 | 18.02 | 18.06 | 17.77 | 17.81 | 7,410,166 | -0.21(-1.19%) |
Jun 17, 2010 | 18.21 | 18.21 | 17.85 | 18.02 | 6,261,030 | -0.13(-0.73%) |
Jun 16, 2010 | 18.08 | 18.21 | 17.98 | 18.16 | 3,579,703 | -0.06(-0.31%) |
Jun 15, 2010 | 17.82 | 18.22 | 17.77 | 18.21 | 4,513,935 | +0.47(+2.62%) |
Jun 14, 2010 | 18.00 | 18.07 | 17.72 | 17.75 | 5,489,155 | -0.08(-0.46%) |
Jun 11, 2010 | 17.73 | 17.88 | 17.56 | 17.83 | 6,363,547 | -0.14(-0.80%) |
Jun 10, 2010 | 17.80 | 18.05 | 17.68 | 17.97 | 5,423,338 | +0.40(+2.29%) |
Jun 09, 2010 | 17.60 | 17.88 | 17.54 | 17.57 | 3,764,190 | +0.03(+0.14%) |
Jun 08, 2010 | 17.38 | 17.59 | 17.31 | 17.55 | 5,439,789 | +0.18(+1.05%) |
Jun 07, 2010 | 17.59 | 17.71 | 17.34 | 17.36 | 4,833,082 | -0.22(-1.25%) |
Jun 04, 2010 | 17.88 | 18.02 | 17.53 | 17.58 | 4,601,784 | -0.69(-3.78%) |
Jun 03, 2010 | 18.24 | 18.32 | 18.07 | 18.27 | 3,570,786 | +0.13(+0.73%) |
Jun 02, 2010 | 17.77 | 18.14 | 17.61 | 18.14 | 3,790,705 | +0.40(+2.27%) |
Jun 01, 2010 | 17.85 | 18.11 | 17.70 | 17.74 | 3,405,154 | -0.20(-1.12%) |
May 28, 2010 | 18.11 | 18.18 | 17.86 | 17.94 | 4,430,418 | -0.16(-0.90%) |
May 27, 2010 | 18.05 | 18.18 | 17.96 | 18.11 | 5,899,994 | +0.28(+1.59%) |
May 26, 2010 | 18.17 | 18.41 | 17.72 | 17.82 | 8,761,200 | -0.28(-1.56%) |
May 25, 2010 | 17.95 | 18.11 | 17.81 | 18.11 | 10,034,989 | -0.12(-0.66%) |
May 24, 2010 | 18.45 | 18.58 | 18.22 | 18.22 | 7,518,271 | -0.29(-1.56%) |
May 21, 2010 | 18.02 | 18.53 | 17.92 | 18.51 | 11,662,938 | +0.33(+1.83%) |
May 20, 2010 | 18.21 | 18.44 | 18.14 | 18.18 | 12,194,439 | -0.43(-2.30%) |
May 19, 2010 | 18.70 | 18.88 | 18.53 | 18.61 | 6,433,308 | -0.09(-0.50%) |
May 18, 2010 | 19.00 | 19.10 | 18.63 | 18.70 | 3,814,245 | -0.15(-0.80%) |
May 17, 2010 | 18.63 | 18.90 | 18.56 | 18.85 | 4,870,160 | +0.33(+1.80%) |
May 14, 2010 | 18.87 | 19.02 | 18.42 | 18.52 | 5,288,696 | -0.40(-2.13%) |
May 13, 2010 | 19.16 | 19.29 | 18.91 | 18.92 | 4,511,758 | -0.31(-1.60%) |
May 12, 2010 | 19.08 | 19.27 | 18.92 | 19.23 | 3,864,888 | +0.21(+1.12%) |
May 11, 2010 | 19.10 | 19.26 | 18.90 | 19.02 | 4,816,893 | -0.08(-0.43%) |
May 10, 2010 | 18.90 | 19.10 | 18.49 | 19.10 | 6,990,440 | +0.90(+4.94%) |
May 07, 2010 | 18.34 | 18.51 | 18.01 | 18.20 | 11,856,390 | -0.19(-1.03%) |
May 06, 2010 | 18.90 | 19.16 | 17.67 | 18.39 | 9,028,472 | -0.57(-3.02%) |
May 05, 2010 | 18.99 | 19.36 | 18.86 | 18.96 | 3,720,012 | -0.18(-0.92%) |
May 04, 2010 | 19.37 | 19.39 | 18.97 | 19.14 | 4,734,055 | -0.32(-1.65%) |