Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Aug 31, 2012 | 16.24 | 16.42 | 16.01 | 16.26 | 2,666,475 | +0.58(+3.72%) |
Aug 30, 2012 | 15.94 | 15.94 | 15.60 | 15.68 | 1,492,606 | -0.24(-1.54%) |
Aug 29, 2012 | 16.01 | 16.04 | 15.89 | 15.92 | 1,847,250 | -0.16(-1.00%) |
Aug 27, 2012 | 16.14 | 16.23 | 16.07 | 16.09 | 1,992,538 | -0.14(-0.83%) |
Aug 24, 2012 | 16.03 | 16.28 | 15.91 | 16.22 | 3,318,995 | -0.02(-0.10%) |
Aug 23, 2012 | 16.36 | 16.36 | 16.16 | 16.24 | 4,392,427 | +0.14(+0.84%) |
Aug 22, 2012 | 15.98 | 16.19 | 15.94 | 16.10 | 3,338,465 | +0.33(+2.09%) |
Aug 21, 2012 | 15.53 | 15.99 | 15.51 | 15.77 | 4,033,035 | +0.50(+3.26%) |
Aug 20, 2012 | 15.11 | 15.28 | 15.02 | 15.27 | 2,659,351 | -0.14(-0.88%) |
Aug 17, 2012 | 15.40 | 15.44 | 15.27 | 15.41 | 3,051,488 | +0.30(+1.96%) |
Aug 16, 2012 | 14.87 | 15.20 | 14.85 | 15.11 | 1,797,435 | +0.42(+2.87%) |
Aug 15, 2012 | 14.77 | 14.80 | 14.67 | 14.69 | 1,122,258 | -0.04(-0.29%) |
Aug 14, 2012 | 14.80 | 14.88 | 14.68 | 14.73 | 1,848,478 | -0.24(-1.63%) |
Aug 13, 2012 | 14.92 | 15.00 | 14.87 | 14.98 | 2,514,192 | +0.14(+0.91%) |
Aug 10, 2012 | 14.71 | 14.87 | 14.66 | 14.84 | 1,551,660 | +0.03(+0.23%) |
Aug 09, 2012 | 14.78 | 14.90 | 14.68 | 14.81 | 1,761,824 | -0.05(-0.34%) |
Aug 08, 2012 | 14.69 | 14.89 | 14.62 | 14.86 | 1,604,830 | -0.05(-0.34%) |
Aug 07, 2012 | 14.77 | 15.08 | 14.73 | 14.91 | 3,498,089 | +0.15(+1.03%) |
Aug 06, 2012 | 14.61 | 14.96 | 14.56 | 14.76 | 2,736,047 | +0.24(+1.63%) |
Aug 03, 2012 | 14.24 | 14.61 | 14.22 | 14.52 | 2,024,891 | +0.84(+6.17%) |
Aug 02, 2012 | 13.86 | 14.04 | 13.59 | 13.68 | 3,132,833 | -0.62(-4.31%) |
Aug 01, 2012 | 14.50 | 14.61 | 14.30 | 14.30 | 2,032,894 | -0.11(-0.76%) |
Jul 31, 2012 | 14.35 | 14.52 | 14.34 | 14.40 | 4,022,529 | -0.07(-0.47%) |
Jul 30, 2012 | 14.57 | 14.64 | 14.41 | 14.47 | 3,663,079 | -0.63(-4.19%) |
Jul 27, 2012 | 14.38 | 15.22 | 14.11 | 15.11 | 5,454,803 | +1.00(+7.13%) |
Jul 26, 2012 | 14.10 | 14.29 | 14.03 | 14.10 | 3,783,142 | +0.35(+2.58%) |
Jul 25, 2012 | 13.82 | 13.83 | 13.70 | 13.75 | 3,368,557 | +0.07(+0.49%) |
Jul 24, 2012 | 13.85 | 13.95 | 13.62 | 13.68 | 4,243,202 | -0.37(-2.64%) |
Jul 23, 2012 | 13.91 | 14.08 | 13.85 | 14.05 | 2,886,644 | -0.28(-1.94%) |
Jul 20, 2012 | 14.52 | 14.52 | 14.29 | 14.33 | 3,308,795 | -0.56(-3.74%) |
Jul 19, 2012 | 14.91 | 15.09 | 14.79 | 14.89 | 4,989,275 | -0.61(-3.92%) |
Jul 18, 2012 | 15.38 | 15.60 | 15.28 | 15.49 | 4,013,610 | +0.55(+3.67%) |
Jul 17, 2012 | 14.89 | 14.97 | 14.60 | 14.95 | 982,828 | +0.19(+1.32%) |
Jul 16, 2012 | 14.75 | 14.80 | 14.64 | 14.75 | 2,014,905 | +0.00(+0.00%) |
Jul 13, 2012 | 14.52 | 14.78 | 14.52 | 14.75 | 1,710,433 | +0.14(+0.98%) |
Jul 12, 2012 | 14.60 | 14.69 | 14.45 | 14.61 | 1,645,930 | -0.32(-2.15%) |
Jul 11, 2012 | 14.83 | 15.07 | 14.82 | 14.93 | 2,108,697 | +0.19(+1.32%) |
Jul 10, 2012 | 15.10 | 15.16 | 14.62 | 14.73 | 1,482,344 | -0.24(-1.63%) |
Jul 09, 2012 | 14.90 | 15.00 | 14.81 | 14.98 | 1,608,609 | -0.09(-0.62%) |
Jul 06, 2012 | 15.19 | 15.23 | 14.96 | 15.07 | 1,437,326 | -0.31(-2.03%) |
Jul 05, 2012 | 15.51 | 15.54 | 15.31 | 15.38 | 3,000,003 | -0.32(-2.04%) |
Jul 03, 2012 | 15.57 | 15.76 | 15.53 | 15.71 | 1,023,250 | +0.13(+0.81%) |
Jul 02, 2012 | 15.51 | 15.59 | 15.28 | 15.58 | 2,746,529 | +0.10(+0.66%) |
Jun 29, 2012 | 15.53 | 15.58 | 15.34 | 15.48 | 3,160,774 | +0.76(+5.16%) |
Jun 28, 2012 | 14.55 | 14.74 | 14.31 | 14.72 | 3,400,422 | -0.35(-2.30%) |
Jun 27, 2012 | 14.84 | 15.15 | 14.82 | 15.06 | 3,116,321 | +0.00(+0.00%) |
Jun 26, 2012 | 15.12 | 15.17 | 14.90 | 15.06 | 2,316,575 | -0.21(-1.38%) |
Jun 25, 2012 | 15.36 | 15.40 | 15.19 | 15.27 | 1,626,617 | -0.60(-3.78%) |
Jun 22, 2012 | 16.10 | 16.11 | 15.75 | 15.87 | 3,472,907 | +0.19(+1.24%) |
Jun 21, 2012 | 16.30 | 16.30 | 15.65 | 15.68 | 3,587,054 | -0.62(-3.83%) |
Jun 20, 2012 | 16.26 | 16.52 | 16.11 | 16.30 | 2,968,886 | +0.15(+0.94%) |
Jun 19, 2012 | 15.83 | 16.25 | 15.81 | 16.15 | 3,490,691 | +0.70(+4.54%) |
Jun 18, 2012 | 15.65 | 15.76 | 15.33 | 15.45 | 4,695,732 | -0.49(-3.07%) |
Jun 15, 2012 | 15.17 | 16.11 | 15.48 | 15.94 | 5,527,982 | +0.77(+5.06%) |
Jun 14, 2012 | 15.33 | 15.37 | 15.05 | 15.17 | 9,820,657 | -1.58(-9.43%) |
Jun 13, 2012 | 16.54 | 17.01 | 16.47 | 16.75 | 3,490,654 | +0.03(+0.15%) |
Jun 12, 2012 | 16.61 | 16.77 | 16.33 | 16.73 | 4,006,817 | +0.01(+0.05%) |
Jun 11, 2012 | 17.38 | 17.41 | 16.69 | 16.72 | 1,916,161 | -0.41(-2.41%) |
Jun 08, 2012 | 16.79 | 17.18 | 16.72 | 17.13 | 2,405,788 | -0.21(-1.22%) |
Jun 07, 2012 | 17.46 | 17.53 | 17.26 | 17.34 | 3,528,145 | +0.28(+1.63%) |
Jun 06, 2012 | 16.44 | 17.06 | 16.41 | 17.06 | 3,314,661 | +0.88(+5.42%) |
Jun 05, 2012 | 16.12 | 16.37 | 16.06 | 16.19 | 1,913,194 | +0.03(+0.16%) |
Jun 04, 2012 | 16.29 | 16.35 | 15.99 | 16.16 | 2,153,405 | +0.14(+0.84%) |
Jun 01, 2012 | 16.09 | 16.19 | 15.88 | 16.03 | 3,152,123 | -0.13(-0.78%) |
May 31, 2012 | 16.22 | 16.30 | 15.88 | 16.15 | 2,269,197 | -0.18(-1.09%) |
May 30, 2012 | 16.57 | 16.57 | 16.28 | 16.33 | 1,959,778 | -0.35(-2.13%) |
May 29, 2012 | 16.76 | 16.80 | 16.44 | 16.68 | 2,236,984 | -0.01(-0.05%) |
May 25, 2012 | 16.74 | 16.88 | 16.63 | 16.69 | 1,733,001 | -0.30(-1.79%) |
May 24, 2012 | 17.19 | 17.25 | 16.83 | 17.00 | 1,656,707 | -0.09(-0.54%) |
May 23, 2012 | 17.18 | 17.20 | 16.64 | 17.09 | 2,563,620 | -0.08(-0.49%) |
May 22, 2012 | 17.02 | 17.61 | 16.95 | 17.17 | 3,700,024 | +0.28(+1.65%) |
May 21, 2012 | 16.64 | 16.90 | 16.58 | 16.90 | 2,318,691 | +0.32(+1.94%) |
May 18, 2012 | 16.81 | 16.83 | 16.47 | 16.57 | 6,474,457 | +0.15(+0.93%) |
May 17, 2012 | 16.69 | 16.75 | 16.41 | 16.42 | 3,393,683 | -0.24(-1.42%) |
May 16, 2012 | 17.01 | 17.12 | 16.64 | 16.66 | 4,608,466 | -0.35(-2.04%) |
May 15, 2012 | 17.16 | 17.28 | 16.94 | 17.01 | 3,096,587 | -0.35(-2.04%) |
May 14, 2012 | 17.30 | 17.45 | 17.19 | 17.36 | 5,697,350 | -0.47(-2.65%) |
May 11, 2012 | 17.71 | 18.04 | 17.68 | 17.83 | 4,412,894 | -0.23(-1.26%) |
May 10, 2012 | 18.20 | 18.35 | 18.02 | 18.06 | 2,856,120 | +0.37(+2.10%) |
May 09, 2012 | 17.55 | 17.83 | 17.32 | 17.69 | 4,746,898 | -0.58(-3.19%) |
May 08, 2012 | 18.31 | 18.42 | 18.13 | 18.27 | 3,736,494 | -0.26(-1.41%) |
May 07, 2012 | 18.35 | 18.60 | 18.22 | 18.53 | 2,257,175 | +0.19(+1.06%) |
May 04, 2012 | 18.54 | 18.64 | 18.31 | 18.34 | 3,676,428 | -0.30(-1.59%) |
May 03, 2012 | 18.83 | 18.99 | 18.62 | 18.64 | 3,131,408 | -0.47(-2.47%) |
May 02, 2012 | 19.12 | 19.24 | 18.96 | 19.11 | 4,017,531 | -0.73(-3.70%) |
May 01, 2012 | 19.82 | 19.91 | 19.63 | 19.84 | 3,058,596 | +0.16(+0.81%) |
Apr 30, 2012 | 19.80 | 19.83 | 19.57 | 19.68 | 4,500,514 | -1.12(-5.40%) |
Apr 27, 2012 | 20.84 | 20.90 | 20.59 | 20.81 | 2,408,143 | +0.05(+0.24%) |
Apr 26, 2012 | 20.48 | 20.83 | 20.38 | 20.75 | 3,720,812 | -0.52(-2.42%) |
Apr 25, 2012 | 21.48 | 21.58 | 21.02 | 21.27 | 5,201,621 | -0.86(-3.89%) |
Apr 24, 2012 | 21.41 | 22.13 | 21.38 | 22.13 | 2,523,480 | +0.52(+2.38%) |
Apr 23, 2012 | 21.45 | 21.67 | 21.26 | 21.62 | 2,770,650 | -0.40(-1.80%) |
Apr 20, 2012 | 22.24 | 22.36 | 21.96 | 22.01 | 2,954,647 | -0.10(-0.46%) |
Apr 19, 2012 | 22.19 | 22.42 | 21.99 | 22.11 | 3,786,462 | -0.16(-0.72%) |
Apr 18, 2012 | 22.08 | 22.48 | 22.06 | 22.27 | 3,011,736 | -0.43(-1.90%) |
Apr 17, 2012 | 22.60 | 22.88 | 22.38 | 22.70 | 1,588,079 | +0.73(+3.30%) |
Apr 16, 2012 | 21.89 | 22.08 | 21.53 | 21.98 | 2,331,455 | +0.25(+1.17%) |
Apr 13, 2012 | 22.28 | 22.32 | 21.62 | 21.73 | 3,403,220 | -1.11(-4.85%) |
Apr 12, 2012 | 22.27 | 22.86 | 22.27 | 22.83 | 2,827,462 | +0.80(+3.64%) |
Apr 11, 2012 | 22.31 | 22.41 | 22.00 | 22.03 | 4,052,034 | +0.43(+1.99%) |
Apr 10, 2012 | 22.11 | 22.27 | 21.59 | 21.60 | 4,332,311 | -0.77(-3.44%) |
Apr 09, 2012 | 21.97 | 22.49 | 21.97 | 22.37 | 2,345,313 | -0.13(-0.56%) |
Apr 05, 2012 | 22.24 | 22.72 | 22.21 | 22.49 | 1,841,492 | -0.32(-1.41%) |
Apr 04, 2012 | 22.92 | 23.10 | 22.60 | 22.81 | 3,060,843 | -0.77(-3.26%) |
Apr 03, 2012 | 24.16 | 24.16 | 23.37 | 23.58 | 2,559,369 | -0.65(-2.68%) |
Apr 02, 2012 | 23.74 | 24.30 | 23.66 | 24.23 | 1,958,164 | +0.16(+0.67%) |
Mar 30, 2012 | 24.30 | 24.30 | 23.87 | 24.07 | 1,435,559 | +0.08(+0.35%) |
Mar 29, 2012 | 24.06 | 24.24 | 23.72 | 23.99 | 1,867,407 | -0.57(-2.30%) |
Mar 28, 2012 | 24.75 | 24.76 | 24.20 | 24.55 | 3,138,607 | +0.08(+0.35%) |
Mar 27, 2012 | 25.03 | 25.04 | 24.44 | 24.47 | 2,246,180 | -0.39(-1.56%) |
Mar 26, 2012 | 24.71 | 25.06 | 24.65 | 24.86 | 3,130,467 | +0.19(+0.79%) |
Mar 23, 2012 | 24.17 | 24.67 | 24.01 | 24.66 | 2,534,114 | +0.60(+2.49%) |
Mar 22, 2012 | 24.01 | 24.22 | 23.89 | 24.06 | 1,891,938 | -0.42(-1.72%) |
Mar 21, 2012 | 24.76 | 24.82 | 24.38 | 24.49 | 2,030,251 | -0.41(-1.66%) |
Mar 20, 2012 | 24.81 | 25.06 | 24.63 | 24.90 | 1,718,067 | -0.17(-0.67%) |
Mar 19, 2012 | 24.68 | 25.31 | 24.68 | 25.07 | 2,221,224 | +0.06(+0.24%) |
Mar 16, 2012 | 25.17 | 25.25 | 24.98 | 25.01 | 3,067,896 | +0.35(+1.44%) |
Mar 15, 2012 | 24.11 | 24.72 | 23.95 | 24.66 | 3,500,335 | +0.63(+2.64%) |
Mar 14, 2012 | 24.11 | 24.23 | 23.74 | 24.02 | 4,957,092 | +0.66(+2.82%) |
Mar 13, 2012 | 22.65 | 23.38 | 22.60 | 23.36 | 3,634,255 | +1.16(+5.21%) |
Mar 12, 2012 | 22.31 | 22.43 | 22.03 | 22.21 | 1,587,106 | -0.19(-0.87%) |
Mar 09, 2012 | 22.46 | 22.67 | 22.32 | 22.40 | 1,629,870 | -0.46(-2.03%) |
Mar 08, 2012 | 22.60 | 22.95 | 22.42 | 22.87 | 2,217,170 | +0.95(+4.35%) |
Mar 07, 2012 | 21.50 | 21.98 | 21.42 | 21.91 | 2,282,627 | +0.51(+2.37%) |
Mar 06, 2012 | 21.93 | 22.03 | 21.30 | 21.40 | 3,738,538 | -1.47(-6.42%) |
Mar 05, 2012 | 22.85 | 22.94 | 22.60 | 22.87 | 2,632,117 | -0.23(-0.99%) |
Mar 02, 2012 | 22.84 | 23.17 | 22.74 | 23.10 | 2,601,950 | +0.25(+1.11%) |
Mar 01, 2012 | 22.47 | 22.88 | 22.47 | 22.85 | 2,938,780 | +0.20(+0.90%) |
Feb 29, 2012 | 23.18 | 23.27 | 22.55 | 22.65 | 4,604,574 | -0.60(-2.58%) |
Feb 28, 2012 | 22.99 | 23.35 | 22.92 | 23.25 | 2,975,561 | +0.04(+0.18%) |
Feb 27, 2012 | 22.83 | 23.30 | 22.70 | 23.20 | 1,968,383 | -0.22(-0.94%) |
Feb 24, 2012 | 23.46 | 23.66 | 23.33 | 23.42 | 2,769,223 | +0.36(+1.57%) |
Feb 23, 2012 | 22.91 | 23.09 | 22.65 | 23.06 | 1,873,580 | +0.19(+0.81%) |
Feb 22, 2012 | 22.89 | 23.05 | 22.73 | 22.87 | 2,831,777 | -0.28(-1.20%) |
Feb 21, 2012 | 23.32 | 23.48 | 23.01 | 23.15 | 3,823,234 | +0.44(+1.93%) |
Feb 17, 2012 | 22.64 | 22.81 | 22.43 | 22.71 | 4,682,350 | +0.53(+2.40%) |
Feb 16, 2012 | 21.46 | 22.25 | 21.38 | 22.18 | 2,109,534 | +0.61(+2.82%) |
Feb 15, 2012 | 21.78 | 21.83 | 21.50 | 21.57 | 2,240,132 | -0.03(-0.12%) |
Feb 14, 2012 | 21.70 | 21.81 | 21.32 | 21.60 | 2,929,033 | -0.56(-2.52%) |
Feb 13, 2012 | 22.33 | 22.47 | 22.07 | 22.16 | 3,195,723 | +0.35(+1.63%) |
Feb 10, 2012 | 21.74 | 21.87 | 21.65 | 21.80 | 4,061,995 | -0.84(-3.69%) |
Feb 09, 2012 | 23.08 | 23.11 | 22.49 | 22.64 | 4,061,926 | -0.70(-3.00%) |
Feb 08, 2012 | 23.42 | 23.66 | 23.21 | 23.34 | 2,839,292 | +0.24(+1.06%) |
Feb 07, 2012 | 23.14 | 23.19 | 22.87 | 23.09 | 3,739,603 | -0.10(-0.44%) |
Feb 06, 2012 | 23.06 | 23.21 | 22.88 | 23.19 | 1,738,748 | -0.41(-1.75%) |
Feb 03, 2012 | 23.43 | 23.75 | 23.40 | 23.61 | 4,519,575 | +0.68(+2.98%) |
Feb 02, 2012 | 22.92 | 23.11 | 22.78 | 22.92 | 2,315,944 | +0.06(+0.26%) |
Feb 01, 2012 | 22.86 | 23.17 | 22.81 | 22.87 | 4,355,714 | +0.88(+3.99%) |
Jan 31, 2012 | 22.16 | 22.19 | 21.78 | 21.99 | 2,240,168 | +0.07(+0.31%) |
Jan 30, 2012 | 21.67 | 22.02 | 21.59 | 21.92 | 2,174,318 | -0.69(-3.06%) |
Jan 27, 2012 | 22.16 | 22.70 | 22.16 | 22.61 | 1,690,933 | +0.06(+0.26%) |
Jan 26, 2012 | 22.87 | 22.90 | 22.45 | 22.55 | 2,745,119 | +0.08(+0.38%) |
Jan 25, 2012 | 21.84 | 22.60 | 21.74 | 22.47 | 3,153,111 | +0.16(+0.72%) |
Jan 24, 2012 | 21.88 | 22.31 | 21.68 | 22.31 | 2,128,409 | -0.08(-0.34%) |
Jan 23, 2012 | 22.50 | 22.67 | 22.20 | 22.38 | 2,842,975 | +0.40(+1.81%) |
Jan 20, 2012 | 21.84 | 21.99 | 21.65 | 21.99 | 4,153,083 | +0.35(+1.60%) |
Jan 19, 2012 | 21.35 | 21.77 | 21.25 | 21.64 | 5,161,151 | +1.31(+6.44%) |
Jan 18, 2012 | 19.85 | 20.38 | 19.73 | 20.33 | 2,442,623 | +0.87(+4.47%) |
Jan 17, 2012 | 19.56 | 19.68 | 19.40 | 19.46 | 2,018,152 | +0.35(+1.86%) |
Jan 13, 2012 | 19.18 | 19.18 | 18.79 | 19.11 | 1,983,457 | -0.51(-2.58%) |
Jan 12, 2012 | 19.52 | 19.65 | 19.29 | 19.61 | 2,380,536 | +0.38(+1.98%) |
Jan 11, 2012 | 18.89 | 19.24 | 18.75 | 19.23 | 2,458,517 | +0.05(+0.26%) |
Jan 10, 2012 | 19.23 | 19.30 | 19.11 | 19.18 | 1,564,552 | +0.46(+2.43%) |
Jan 09, 2012 | 18.73 | 18.78 | 18.46 | 18.73 | 1,940,508 | -0.12(-0.63%) |
Jan 06, 2012 | 19.18 | 19.18 | 18.75 | 18.85 | 2,222,899 | -0.64(-3.29%) |
Jan 05, 2012 | 19.61 | 19.63 | 19.17 | 19.49 | 3,348,542 | -1.11(-5.37%) |
Jan 04, 2012 | 20.51 | 20.61 | 20.27 | 20.59 | 1,565,291 | +0.77(+3.88%) |
Dec 30, 2011 | 19.78 | 19.99 | 19.77 | 19.83 | 1,341,526 | +0.00(+0.00%) |
Dec 29, 2011 | 19.45 | 19.83 | 19.37 | 19.83 | 1,589,389 | +0.43(+2.22%) |
Dec 28, 2011 | 19.83 | 19.83 | 19.29 | 19.40 | 1,967,295 | -0.48(-2.42%) |
Dec 27, 2011 | 19.97 | 20.13 | 19.85 | 19.88 | 1,403,983 | -0.29(-1.42%) |
Dec 23, 2011 | 20.06 | 20.16 | 19.97 | 20.16 | 1,230,630 | +0.49(+2.49%) |
Dec 21, 2011 | 19.72 | 19.79 | 19.35 | 19.67 | 2,144,918 | +0.02(+0.09%) |
Dec 20, 2011 | 19.45 | 19.79 | 19.45 | 19.66 | 3,293,520 | +0.74(+3.93%) |
Dec 19, 2011 | 19.39 | 19.44 | 18.82 | 18.91 | 2,384,441 | -0.31(-1.62%) |
Dec 16, 2011 | 19.43 | 19.63 | 19.05 | 19.23 | 3,314,985 | -0.33(-1.68%) |
Dec 15, 2011 | 19.71 | 19.80 | 19.43 | 19.56 | 2,912,538 | +0.49(+2.57%) |
Dec 14, 2011 | 19.07 | 19.30 | 18.92 | 19.07 | 2,192,947 | -0.19(-1.01%) |
Dec 13, 2011 | 19.66 | 19.99 | 19.03 | 19.26 | 2,719,697 | -0.74(-3.71%) |
Dec 12, 2011 | 20.29 | 20.37 | 19.78 | 20.00 | 2,215,128 | -0.93(-4.44%) |
Dec 09, 2011 | 20.54 | 21.06 | 20.54 | 20.93 | 2,482,531 | +0.82(+4.07%) |
Dec 08, 2011 | 20.72 | 20.83 | 19.99 | 20.11 | 2,432,311 | -1.22(-5.70%) |
Dec 07, 2011 | 20.70 | 21.44 | 20.55 | 21.33 | 2,095,455 | +0.01(+0.04%) |
Dec 06, 2011 | 21.21 | 21.46 | 21.02 | 21.32 | 2,291,119 | +0.03(+0.16%) |
Dec 05, 2011 | 21.62 | 21.70 | 21.09 | 21.29 | 3,567,445 | +0.51(+2.44%) |
Dec 02, 2011 | 21.01 | 21.23 | 20.73 | 20.78 | 3,339,425 | +0.73(+3.62%) |
Dec 01, 2011 | 20.31 | 20.37 | 19.91 | 20.05 | 2,324,048 | -0.39(-1.90%) |
Nov 30, 2011 | 20.26 | 20.50 | 20.03 | 20.44 | 6,349,903 | +1.48(+7.79%) |
Nov 29, 2011 | 19.05 | 19.28 | 18.91 | 18.96 | 4,638,247 | -0.22(-1.14%) |
Nov 28, 2011 | 19.41 | 19.58 | 19.02 | 19.18 | 3,625,806 | +1.28(+7.17%) |
Nov 25, 2011 | 17.96 | 18.31 | 17.90 | 17.90 | 1,530,011 | -0.04(-0.24%) |
Nov 23, 2011 | 18.53 | 18.55 | 17.88 | 17.94 | 2,109,039 | -0.46(-2.52%) |
Nov 22, 2011 | 18.58 | 18.65 | 18.33 | 18.41 | 2,983,316 | -0.32(-1.71%) |
Nov 21, 2011 | 18.92 | 18.92 | 18.48 | 18.73 | 2,965,444 | -0.15(-0.81%) |
Nov 18, 2011 | 19.02 | 19.09 | 18.70 | 18.88 | 3,885,974 | -0.04(-0.22%) |
Nov 17, 2011 | 19.59 | 19.61 | 18.86 | 18.92 | 7,765,600 | -0.41(-2.10%) |
Nov 16, 2011 | 19.67 | 19.86 | 19.31 | 19.33 | 3,480,181 | -0.45(-2.26%) |
Nov 15, 2011 | 19.85 | 20.05 | 19.52 | 19.78 | 4,132,826 | -0.65(-3.18%) |
Nov 14, 2011 | 20.96 | 21.04 | 20.10 | 20.43 | 4,681,758 | -0.71(-3.36%) |
Nov 11, 2011 | 21.05 | 21.34 | 20.97 | 21.13 | 1,876,705 | +0.61(+2.96%) |
Nov 10, 2011 | 21.01 | 21.03 | 20.26 | 20.53 | 2,492,830 | +0.29(+1.42%) |
Nov 09, 2011 | 20.97 | 20.99 | 20.19 | 20.24 | 5,137,609 | -2.28(-10.12%) |
Nov 08, 2011 | 22.31 | 22.62 | 21.88 | 22.52 | 2,915,538 | +0.40(+1.79%) |
Nov 07, 2011 | 22.11 | 22.26 | 21.67 | 22.12 | 2,879,111 | -0.08(-0.38%) |
Nov 04, 2011 | 22.16 | 22.37 | 21.78 | 22.21 | 3,549,053 | -0.73(-3.17%) |
Nov 03, 2011 | 22.63 | 23.07 | 21.97 | 22.93 | 3,892,390 | +0.57(+2.57%) |
Nov 02, 2011 | 22.70 | 22.79 | 22.10 | 22.36 | 3,265,754 | -0.19(-0.86%) |
Nov 01, 2011 | 21.92 | 22.85 | 21.91 | 22.55 | 4,068,294 | -1.91(-7.80%) |
Oct 31, 2011 | 25.31 | 25.39 | 24.45 | 24.46 | 2,425,556 | -1.60(-6.12%) |
Oct 28, 2011 | 26.21 | 26.40 | 25.87 | 26.06 | 3,286,714 | -0.95(-3.50%) |
Oct 27, 2011 | 26.61 | 27.37 | 26.11 | 27.00 | 6,002,776 | +3.38(+14.30%) |
Oct 26, 2011 | 23.84 | 23.92 | 23.02 | 23.63 | 2,268,992 | +0.55(+2.38%) |
Oct 25, 2011 | 23.59 | 23.60 | 23.03 | 23.08 | 2,371,954 | -0.51(-2.15%) |
Oct 24, 2011 | 23.20 | 23.70 | 23.19 | 23.58 | 1,914,705 | +0.80(+3.52%) |
Oct 21, 2011 | 22.59 | 22.84 | 22.49 | 22.78 | 3,024,707 | +0.76(+3.45%) |
Oct 20, 2011 | 22.11 | 22.25 | 21.40 | 22.02 | 3,890,987 | +0.39(+1.80%) |
Oct 19, 2011 | 22.19 | 22.41 | 21.28 | 21.63 | 5,342,253 | -0.96(-4.26%) |
Oct 18, 2011 | 22.34 | 22.95 | 21.89 | 22.60 | 15,331,526 | -0.48(-2.09%) |
Oct 17, 2011 | 23.43 | 23.47 | 23.02 | 23.08 | 1,725,568 | -0.61(-2.57%) |
Oct 14, 2011 | 23.99 | 24.14 | 23.50 | 23.68 | 1,513,381 | -0.04(-0.18%) |
Oct 13, 2011 | 23.66 | 23.83 | 23.27 | 23.73 | 2,442,899 | -0.58(-2.40%) |
Oct 12, 2011 | 23.90 | 24.73 | 23.83 | 24.31 | 3,001,377 | +1.22(+5.27%) |
Oct 11, 2011 | 22.55 | 23.19 | 22.38 | 23.09 | 2,150,895 | +0.00(+0.00%) |
Oct 10, 2011 | 22.58 | 23.14 | 22.56 | 23.09 | 2,575,330 | +1.60(+7.47%) |
Oct 07, 2011 | 22.29 | 22.33 | 21.46 | 21.49 | 2,679,388 | -0.97(-4.32%) |
Oct 06, 2011 | 22.27 | 22.51 | 22.11 | 22.46 | 2,876,428 | +0.96(+4.48%) |
Oct 05, 2011 | 21.14 | 21.60 | 20.89 | 21.50 | 2,625,849 | +0.40(+1.88%) |
Oct 04, 2011 | 20.09 | 21.17 | 19.67 | 21.10 | 3,584,933 | +0.64(+3.14%) |
Oct 03, 2011 | 21.53 | 21.70 | 20.44 | 20.46 | 3,661,275 | -1.70(-7.66%) |
Sep 30, 2011 | 22.34 | 22.70 | 22.04 | 22.16 | 3,500,598 | -1.47(-6.22%) |
Sep 29, 2011 | 23.57 | 24.01 | 23.04 | 23.63 | 4,254,760 | +1.65(+7.53%) |
Sep 28, 2011 | 22.84 | 23.14 | 21.88 | 21.97 | 2,945,795 | -0.62(-2.73%) |
Sep 27, 2011 | 22.78 | 23.20 | 22.42 | 22.59 | 3,393,791 | +1.19(+5.56%) |
Sep 26, 2011 | 20.75 | 21.45 | 20.34 | 21.40 | 3,991,713 | +1.37(+6.83%) |
Sep 23, 2011 | 18.98 | 20.10 | 18.92 | 20.03 | 3,129,119 | +0.64(+3.31%) |
Sep 22, 2011 | 19.59 | 19.80 | 18.98 | 19.39 | 5,877,522 | -0.96(-4.73%) |
Sep 21, 2011 | 21.05 | 21.24 | 20.31 | 20.35 | 3,457,351 | +0.03(+0.12%) |
Sep 20, 2011 | 20.35 | 20.66 | 19.99 | 20.32 | 2,941,630 | -0.12(-0.58%) |
Sep 19, 2011 | 20.77 | 20.80 | 20.15 | 20.44 | 3,596,678 | -1.61(-7.31%) |
Sep 16, 2011 | 22.45 | 22.48 | 21.72 | 22.05 | 5,030,562 | +0.53(+2.47%) |
Sep 15, 2011 | 21.27 | 21.52 | 20.89 | 21.52 | 4,866,543 | +1.48(+7.37%) |
Sep 14, 2011 | 19.83 | 20.25 | 19.34 | 20.05 | 3,277,471 | +0.39(+1.98%) |
Sep 13, 2011 | 19.58 | 19.83 | 19.34 | 19.66 | 3,385,470 | +0.28(+1.44%) |
Sep 12, 2011 | 18.98 | 19.43 | 18.77 | 19.38 | 4,534,133 | +0.08(+0.39%) |
Sep 09, 2011 | 19.72 | 19.94 | 19.21 | 19.30 | 3,447,836 | -1.26(-6.12%) |
Sep 08, 2011 | 20.82 | 21.15 | 20.52 | 20.56 | 1,420,725 | -0.60(-2.83%) |
Sep 07, 2011 | 20.48 | 21.33 | 20.40 | 21.16 | 2,643,549 | +1.03(+5.12%) |
Sep 06, 2011 | 19.94 | 20.37 | 19.74 | 20.13 | 5,944,901 | -2.99(-12.93%) |
Sep 02, 2011 | 23.78 | 23.81 | 23.01 | 23.12 | 3,579,074 | -1.01(-4.20%) |