Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jun 29, 2012 | 22.75 | 22.81 | 22.47 | 22.54 | 3,956,031 | +0.22(+1.01%) |
Jun 28, 2012 | 21.89 | 22.33 | 21.78 | 22.32 | 6,271,551 | -0.45(-2.00%) |
Jun 27, 2012 | 22.62 | 22.86 | 22.53 | 22.77 | 3,743,035 | +0.37(+1.64%) |
Jun 26, 2012 | 22.39 | 22.45 | 22.21 | 22.40 | 2,895,572 | +0.28(+1.27%) |
Jun 25, 2012 | 22.24 | 22.26 | 22.05 | 22.12 | 3,884,856 | -0.30(-1.32%) |
Jun 22, 2012 | 22.50 | 22.54 | 22.34 | 22.42 | 3,201,458 | +0.30(+1.36%) |
Jun 21, 2012 | 22.62 | 22.65 | 22.09 | 22.12 | 3,572,019 | -0.56(-2.46%) |
Jun 20, 2012 | 22.80 | 22.87 | 22.53 | 22.68 | 4,356,751 | +0.15(+0.68%) |
Jun 19, 2012 | 22.35 | 22.66 | 22.29 | 22.52 | 5,221,662 | +0.59(+2.70%) |
Jun 18, 2012 | 21.84 | 22.00 | 21.77 | 21.93 | 3,237,942 | -0.08(-0.35%) |
Jun 15, 2012 | 22.00 | 22.07 | 21.84 | 22.01 | 4,625,199 | +0.27(+1.25%) |
Jun 14, 2012 | 21.61 | 21.80 | 21.53 | 21.74 | 4,663,768 | +0.21(+1.00%) |
Jun 13, 2012 | 21.53 | 21.73 | 21.39 | 21.52 | 4,404,086 | +0.00(+0.00%) |
Jun 12, 2012 | 21.30 | 21.55 | 21.16 | 21.52 | 4,414,007 | +0.56(+2.68%) |
Jun 11, 2012 | 21.47 | 21.48 | 20.94 | 20.96 | 4,050,182 | -0.15(-0.73%) |
Jun 08, 2012 | 20.90 | 21.15 | 20.78 | 21.11 | 4,100,563 | -0.09(-0.41%) |
Jun 07, 2012 | 21.50 | 21.52 | 21.16 | 21.20 | 5,674,392 | +0.23(+1.10%) |
Jun 06, 2012 | 20.54 | 21.08 | 20.51 | 20.97 | 8,140,135 | +0.84(+4.16%) |
Jun 05, 2012 | 19.83 | 20.15 | 19.83 | 20.13 | 3,719,683 | +0.18(+0.90%) |
Jun 04, 2012 | 19.89 | 19.97 | 19.72 | 19.95 | 4,116,265 | +0.19(+0.96%) |
Jun 01, 2012 | 19.96 | 20.02 | 19.70 | 19.76 | 4,050,765 | -0.41(-2.05%) |
May 31, 2012 | 20.04 | 20.32 | 19.80 | 20.18 | 5,156,360 | +0.19(+0.97%) |
May 30, 2012 | 20.10 | 20.13 | 19.95 | 19.98 | 6,018,883 | -0.65(-3.17%) |
May 29, 2012 | 20.58 | 20.68 | 20.44 | 20.64 | 4,084,896 | +0.09(+0.42%) |
May 25, 2012 | 20.56 | 20.64 | 20.48 | 20.55 | 2,866,888 | -0.15(-0.72%) |
May 24, 2012 | 20.69 | 20.82 | 20.50 | 20.70 | 5,554,459 | -0.02(-0.07%) |
May 23, 2012 | 20.65 | 20.72 | 20.34 | 20.71 | 6,389,616 | -0.26(-1.24%) |
May 22, 2012 | 20.97 | 21.23 | 20.86 | 20.97 | 3,958,212 | +0.03(+0.12%) |
May 21, 2012 | 20.69 | 20.96 | 20.65 | 20.95 | 4,821,026 | +0.33(+1.61%) |
May 18, 2012 | 20.81 | 20.87 | 20.51 | 20.62 | 8,973,030 | -0.37(-1.78%) |
May 17, 2012 | 21.17 | 21.26 | 20.97 | 20.99 | 7,093,223 | -0.64(-2.98%) |
May 16, 2012 | 21.95 | 22.03 | 21.62 | 21.63 | 5,370,379 | -0.44(-1.99%) |
May 15, 2012 | 22.11 | 22.24 | 21.98 | 22.07 | 4,480,640 | -0.05(-0.21%) |
May 14, 2012 | 22.15 | 22.31 | 22.05 | 22.12 | 3,158,025 | -0.25(-1.11%) |
May 11, 2012 | 22.23 | 22.59 | 22.20 | 22.37 | 3,627,541 | -0.28(-1.23%) |
May 10, 2012 | 22.80 | 22.86 | 22.63 | 22.64 | 4,048,231 | +0.17(+0.74%) |
May 09, 2012 | 22.23 | 22.58 | 22.13 | 22.48 | 4,161,465 | -0.17(-0.74%) |
May 08, 2012 | 22.83 | 22.90 | 22.44 | 22.64 | 6,262,772 | -0.14(-0.62%) |
May 07, 2012 | 22.60 | 22.84 | 22.57 | 22.79 | 3,974,580 | +0.10(+0.42%) |
May 04, 2012 | 22.88 | 22.93 | 22.56 | 22.69 | 3,397,564 | -0.37(-1.60%) |
May 03, 2012 | 23.18 | 23.22 | 22.93 | 23.06 | 3,668,067 | -0.08(-0.33%) |
May 02, 2012 | 22.99 | 23.14 | 22.94 | 23.13 | 3,841,155 | -0.10(-0.44%) |
May 01, 2012 | 22.96 | 23.32 | 22.93 | 23.24 | 3,919,224 | +0.40(+1.75%) |
Apr 30, 2012 | 22.94 | 22.97 | 22.70 | 22.84 | 2,393,314 | -0.21(-0.90%) |
Apr 27, 2012 | 22.97 | 23.12 | 22.81 | 23.04 | 5,868,516 | +0.26(+1.15%) |
Apr 26, 2012 | 22.46 | 22.87 | 22.43 | 22.78 | 4,829,872 | +0.11(+0.49%) |
Apr 25, 2012 | 22.69 | 22.82 | 22.53 | 22.67 | 2,844,759 | +0.05(+0.22%) |
Apr 24, 2012 | 22.24 | 22.63 | 22.23 | 22.62 | 4,502,764 | +0.31(+1.38%) |
Apr 23, 2012 | 22.18 | 22.33 | 22.06 | 22.31 | 2,999,586 | -0.28(-1.25%) |
Apr 20, 2012 | 22.66 | 22.71 | 22.53 | 22.59 | 3,199,031 | +0.13(+0.56%) |
Apr 19, 2012 | 22.59 | 22.71 | 22.35 | 22.47 | 4,292,333 | +0.10(+0.43%) |
Apr 18, 2012 | 22.26 | 22.47 | 22.25 | 22.37 | 3,886,233 | +0.10(+0.45%) |
Apr 17, 2012 | 22.13 | 22.34 | 22.01 | 22.27 | 4,648,763 | +0.49(+2.23%) |
Apr 16, 2012 | 21.92 | 21.95 | 21.67 | 21.78 | 4,663,060 | +0.07(+0.30%) |
Apr 13, 2012 | 22.02 | 22.02 | 21.70 | 21.72 | 4,276,240 | -0.40(-1.81%) |
Apr 12, 2012 | 21.79 | 22.24 | 21.79 | 22.12 | 4,518,475 | +0.41(+1.89%) |
Apr 11, 2012 | 21.83 | 21.92 | 21.66 | 21.71 | 4,607,779 | +0.26(+1.23%) |
Apr 10, 2012 | 21.93 | 21.97 | 21.39 | 21.45 | 6,388,139 | -0.56(-2.53%) |
Apr 09, 2012 | 21.92 | 22.12 | 21.89 | 22.00 | 2,654,349 | -0.16(-0.73%) |
Apr 05, 2012 | 22.08 | 22.26 | 22.04 | 22.16 | 4,439,731 | -0.26(-1.15%) |
Apr 04, 2012 | 22.37 | 22.51 | 22.24 | 22.42 | 15,454,206 | -0.23(-1.00%) |
Apr 03, 2012 | 22.77 | 22.79 | 22.50 | 22.65 | 17,885,986 | +0.06(+0.25%) |
Apr 02, 2012 | 22.18 | 22.74 | 22.12 | 22.59 | 3,766,725 | +0.15(+0.68%) |
Mar 30, 2012 | 22.36 | 22.51 | 22.28 | 22.44 | 3,349,756 | +0.22(+0.98%) |
Mar 29, 2012 | 22.21 | 22.25 | 22.00 | 22.22 | 6,637,588 | -0.31(-1.39%) |
Mar 28, 2012 | 22.64 | 22.66 | 22.38 | 22.54 | 4,054,438 | -0.18(-0.78%) |
Mar 27, 2012 | 23.01 | 23.02 | 22.71 | 22.71 | 2,860,494 | +0.01(+0.04%) |
Mar 26, 2012 | 22.46 | 22.75 | 22.44 | 22.70 | 3,141,248 | +0.26(+1.15%) |
Mar 23, 2012 | 22.23 | 22.49 | 22.15 | 22.45 | 3,040,515 | -0.09(-0.40%) |
Mar 22, 2012 | 22.41 | 22.60 | 22.40 | 22.54 | 2,944,687 | -0.15(-0.65%) |
Mar 21, 2012 | 22.73 | 22.77 | 22.61 | 22.68 | 2,482,068 | -0.03(-0.11%) |
Mar 20, 2012 | 22.68 | 22.81 | 22.60 | 22.71 | 4,092,016 | -0.47(-2.01%) |
Mar 19, 2012 | 23.06 | 23.27 | 23.04 | 23.18 | 3,417,305 | -0.02(-0.07%) |
Mar 16, 2012 | 23.24 | 23.30 | 23.14 | 23.19 | 5,818,930 | +0.34(+1.50%) |
Mar 15, 2012 | 22.66 | 22.87 | 22.56 | 22.85 | 4,215,771 | +0.06(+0.27%) |
Mar 14, 2012 | 22.91 | 22.97 | 22.70 | 22.79 | 3,928,321 | +0.21(+0.92%) |
Mar 13, 2012 | 22.15 | 22.60 | 22.09 | 22.58 | 5,719,615 | +0.88(+4.06%) |
Mar 12, 2012 | 21.64 | 21.76 | 21.49 | 21.70 | 5,142,210 | -0.06(-0.30%) |
Mar 09, 2012 | 21.68 | 21.84 | 21.65 | 21.76 | 4,089,097 | -0.15(-0.70%) |
Mar 08, 2012 | 21.81 | 22.00 | 21.70 | 21.92 | 3,668,306 | +0.27(+1.26%) |
Mar 07, 2012 | 21.52 | 21.68 | 21.46 | 21.64 | 5,847,418 | +0.16(+0.74%) |
Mar 06, 2012 | 21.53 | 21.77 | 21.36 | 21.48 | 5,080,803 | -0.64(-2.90%) |
Mar 05, 2012 | 22.13 | 22.16 | 21.99 | 22.13 | 3,036,819 | -0.30(-1.35%) |
Mar 02, 2012 | 22.51 | 22.54 | 22.38 | 22.43 | 1,976,045 | -0.12(-0.53%) |
Mar 01, 2012 | 22.36 | 22.56 | 22.35 | 22.55 | 3,759,909 | +0.44(+1.98%) |
Feb 29, 2012 | 22.31 | 22.42 | 22.03 | 22.11 | 9,289,668 | -0.17(-0.76%) |
Feb 28, 2012 | 21.96 | 22.30 | 21.90 | 22.28 | 5,961,436 | +0.40(+1.84%) |
Feb 27, 2012 | 21.75 | 21.89 | 21.56 | 21.88 | 6,970,510 | -0.82(-3.62%) |
Feb 24, 2012 | 22.56 | 22.78 | 22.54 | 22.70 | 2,644,928 | +0.13(+0.57%) |
Feb 23, 2012 | 22.37 | 22.58 | 22.29 | 22.57 | 4,416,802 | +0.08(+0.35%) |
Feb 22, 2012 | 22.50 | 22.56 | 22.37 | 22.49 | 3,448,412 | -0.23(-1.03%) |
Feb 21, 2012 | 22.75 | 22.84 | 22.64 | 22.72 | 3,073,702 | -0.08(-0.35%) |
Feb 17, 2012 | 22.91 | 22.91 | 22.70 | 22.80 | 3,275,196 | +0.19(+0.86%) |
Feb 16, 2012 | 22.31 | 22.64 | 22.26 | 22.61 | 3,825,669 | +0.26(+1.16%) |
Feb 15, 2012 | 22.43 | 22.50 | 22.28 | 22.35 | 4,558,681 | +0.42(+1.91%) |
Feb 14, 2012 | 21.93 | 21.99 | 21.76 | 21.93 | 2,563,518 | -0.24(-1.10%) |
Feb 13, 2012 | 22.17 | 22.22 | 22.03 | 22.18 | 2,871,609 | +0.30(+1.39%) |
Feb 10, 2012 | 21.89 | 21.91 | 21.76 | 21.87 | 3,270,114 | -0.50(-2.25%) |
Feb 09, 2012 | 22.58 | 22.60 | 22.33 | 22.37 | 3,074,791 | +0.00(+0.00%) |
Feb 08, 2012 | 22.27 | 22.37 | 22.13 | 22.37 | 4,567,467 | +0.24(+1.10%) |
Feb 07, 2012 | 22.02 | 22.26 | 21.99 | 22.13 | 4,396,523 | +0.19(+0.89%) |
Feb 06, 2012 | 21.88 | 22.00 | 21.85 | 21.94 | 1,974,392 | -0.13(-0.61%) |
Feb 03, 2012 | 21.88 | 22.10 | 21.81 | 22.07 | 4,877,905 | +0.58(+2.71%) |
Feb 02, 2012 | 21.41 | 21.49 | 21.31 | 21.49 | 2,673,074 | +0.20(+0.94%) |
Feb 01, 2012 | 21.25 | 21.46 | 21.20 | 21.29 | 5,185,916 | +0.47(+2.25%) |
Jan 31, 2012 | 20.90 | 20.91 | 20.68 | 20.82 | 2,854,525 | +0.18(+0.87%) |
Jan 30, 2012 | 20.56 | 20.64 | 20.48 | 20.64 | 4,403,916 | -0.56(-2.63%) |
Jan 27, 2012 | 21.04 | 21.25 | 21.04 | 21.20 | 2,886,074 | +0.20(+0.97%) |
Jan 26, 2012 | 21.13 | 21.15 | 20.96 | 21.00 | 5,511,367 | +0.08(+0.38%) |
Jan 25, 2012 | 20.72 | 21.03 | 20.57 | 20.92 | 7,091,229 | -0.10(-0.50%) |
Jan 24, 2012 | 20.84 | 21.02 | 20.76 | 21.02 | 2,246,904 | -0.04(-0.19%) |
Jan 23, 2012 | 21.12 | 21.32 | 20.96 | 21.06 | 2,879,583 | -0.04(-0.21%) |
Jan 20, 2012 | 20.93 | 21.12 | 20.82 | 21.11 | 4,702,477 | +0.51(+2.49%) |
Jan 19, 2012 | 20.44 | 20.64 | 20.37 | 20.59 | 6,274,110 | +0.62(+3.12%) |
Jan 18, 2012 | 19.71 | 19.98 | 19.67 | 19.97 | 3,720,958 | +0.33(+1.70%) |
Jan 17, 2012 | 19.65 | 19.77 | 19.55 | 19.64 | 4,089,151 | +0.42(+2.20%) |
Jan 13, 2012 | 19.14 | 19.24 | 18.89 | 19.21 | 4,590,552 | -0.03(-0.16%) |
Jan 12, 2012 | 19.29 | 19.30 | 18.96 | 19.24 | 9,055,852 | +0.05(+0.29%) |
Jan 11, 2012 | 19.18 | 19.23 | 19.04 | 19.19 | 7,723,777 | -0.22(-1.15%) |
Jan 10, 2012 | 19.34 | 19.54 | 19.28 | 19.41 | 5,084,054 | +0.37(+1.93%) |
Jan 09, 2012 | 19.05 | 19.06 | 18.85 | 19.04 | 4,011,095 | -0.02(-0.13%) |
Jan 06, 2012 | 19.22 | 19.22 | 18.99 | 19.07 | 2,735,462 | -0.24(-1.26%) |
Jan 05, 2012 | 19.29 | 19.34 | 19.11 | 19.31 | 4,028,152 | -0.22(-1.15%) |
Jan 04, 2012 | 19.48 | 19.55 | 19.28 | 19.54 | 3,456,775 | +0.57(+3.02%) |
Dec 30, 2011 | 18.93 | 19.02 | 18.91 | 18.96 | 1,494,264 | +0.02(+0.13%) |
Dec 29, 2011 | 18.66 | 18.97 | 18.64 | 18.94 | 3,678,394 | +0.20(+1.09%) |
Dec 28, 2011 | 19.03 | 19.05 | 18.71 | 18.74 | 2,879,087 | -0.35(-1.85%) |
Dec 27, 2011 | 19.14 | 19.20 | 19.06 | 19.09 | 1,362,677 | -0.08(-0.42%) |
Dec 23, 2011 | 19.13 | 19.20 | 19.03 | 19.17 | 1,761,597 | +0.30(+1.61%) |
Dec 21, 2011 | 18.99 | 19.01 | 18.59 | 18.87 | 3,405,060 | -0.05(-0.29%) |
Dec 20, 2011 | 18.82 | 18.95 | 18.81 | 18.92 | 4,809,241 | +0.65(+3.54%) |
Dec 19, 2011 | 18.58 | 18.66 | 18.25 | 18.27 | 3,601,887 | -0.22(-1.21%) |
Dec 16, 2011 | 18.67 | 18.76 | 18.40 | 18.50 | 3,904,514 | -0.02(-0.11%) |
Dec 15, 2011 | 18.80 | 18.83 | 18.49 | 18.52 | 3,133,968 | +0.02(+0.11%) |
Dec 14, 2011 | 18.59 | 18.69 | 18.41 | 18.50 | 4,659,133 | -0.31(-1.67%) |
Dec 13, 2011 | 18.99 | 19.27 | 18.66 | 18.81 | 5,088,184 | -0.20(-1.07%) |
Dec 12, 2011 | 19.17 | 19.19 | 18.87 | 19.01 | 4,163,895 | -0.66(-3.34%) |
Dec 09, 2011 | 19.35 | 19.74 | 19.35 | 19.67 | 4,393,455 | +0.26(+1.33%) |
Dec 08, 2011 | 19.77 | 19.81 | 19.35 | 19.41 | 5,022,958 | -0.62(-3.11%) |
Dec 07, 2011 | 19.59 | 20.13 | 19.49 | 20.03 | 4,125,244 | +0.28(+1.44%) |
Dec 06, 2011 | 19.80 | 19.87 | 19.67 | 19.75 | 3,503,947 | -0.33(-1.64%) |
Dec 05, 2011 | 20.34 | 20.34 | 19.96 | 20.08 | 5,089,418 | +0.38(+1.95%) |
Dec 02, 2011 | 20.02 | 20.03 | 19.63 | 19.70 | 4,536,992 | +0.36(+1.88%) |
Dec 01, 2011 | 19.56 | 19.60 | 19.22 | 19.33 | 4,346,622 | -0.15(-0.79%) |
Nov 30, 2011 | 19.56 | 19.70 | 19.29 | 19.49 | 7,675,732 | +0.75(+3.98%) |
Nov 29, 2011 | 18.72 | 18.92 | 18.68 | 18.74 | 6,181,628 | -0.09(-0.48%) |
Nov 28, 2011 | 18.89 | 18.97 | 18.73 | 18.83 | 9,015,025 | +0.95(+5.32%) |
Nov 25, 2011 | 17.83 | 18.21 | 17.82 | 17.88 | 4,625,348 | +0.04(+0.25%) |
Nov 23, 2011 | 18.10 | 18.39 | 17.78 | 17.83 | 11,384,771 | -0.49(-2.69%) |
Nov 22, 2011 | 18.25 | 18.48 | 18.19 | 18.33 | 10,064,588 | +0.18(+0.99%) |
Nov 21, 2011 | 18.14 | 18.20 | 17.97 | 18.15 | 5,647,228 | -0.53(-2.82%) |
Nov 18, 2011 | 18.73 | 18.75 | 18.55 | 18.67 | 4,112,916 | +0.16(+0.85%) |
Nov 17, 2011 | 18.82 | 18.88 | 18.46 | 18.52 | 5,767,425 | -0.38(-2.03%) |
Nov 16, 2011 | 19.17 | 19.27 | 18.89 | 18.90 | 12,160,666 | -0.72(-3.68%) |
Nov 15, 2011 | 19.49 | 19.72 | 19.43 | 19.62 | 3,971,248 | -0.03(-0.15%) |
Nov 14, 2011 | 19.70 | 19.72 | 19.52 | 19.65 | 5,106,707 | -0.13(-0.67%) |
Nov 11, 2011 | 19.54 | 19.86 | 19.50 | 19.79 | 4,669,178 | +0.31(+1.59%) |
Nov 10, 2011 | 19.61 | 19.67 | 19.26 | 19.48 | 7,723,582 | -0.19(-0.95%) |
Nov 09, 2011 | 19.83 | 19.91 | 19.51 | 19.66 | 15,360,280 | -1.87(-8.70%) |
Nov 08, 2011 | 21.40 | 21.61 | 21.13 | 21.54 | 4,653,036 | +0.19(+0.90%) |
Nov 07, 2011 | 21.20 | 21.35 | 21.00 | 21.34 | 3,849,341 | +0.02(+0.09%) |
Nov 04, 2011 | 21.40 | 21.43 | 21.10 | 21.32 | 4,242,692 | -0.07(-0.34%) |
Nov 03, 2011 | 21.35 | 21.49 | 20.97 | 21.40 | 6,190,331 | +0.10(+0.46%) |
Nov 02, 2011 | 21.25 | 21.51 | 21.05 | 21.30 | 5,789,723 | +0.44(+2.12%) |
Nov 01, 2011 | 20.59 | 21.14 | 20.49 | 20.86 | 8,155,819 | -0.61(-2.84%) |
Oct 31, 2011 | 21.65 | 21.79 | 21.45 | 21.47 | 8,193,347 | -0.86(-3.83%) |
Oct 28, 2011 | 22.54 | 22.59 | 22.21 | 22.32 | 8,123,463 | +0.28(+1.25%) |
Oct 27, 2011 | 22.12 | 22.20 | 21.72 | 22.05 | 10,728,351 | +1.23(+5.93%) |
Oct 26, 2011 | 20.78 | 20.85 | 20.33 | 20.81 | 5,499,691 | +0.39(+1.93%) |
Oct 25, 2011 | 20.76 | 20.77 | 20.39 | 20.42 | 4,508,974 | -0.41(-1.96%) |
Oct 24, 2011 | 20.56 | 20.95 | 20.54 | 20.83 | 4,992,825 | +0.52(+2.54%) |
Oct 21, 2011 | 20.18 | 20.33 | 20.10 | 20.31 | 4,225,958 | +0.35(+1.75%) |
Oct 20, 2011 | 19.92 | 20.07 | 19.61 | 19.96 | 5,316,715 | -0.09(-0.44%) |
Oct 19, 2011 | 20.44 | 20.44 | 19.99 | 20.05 | 5,426,950 | -0.26(-1.26%) |
Oct 18, 2011 | 19.85 | 20.55 | 19.70 | 20.31 | 6,350,877 | +0.24(+1.18%) |
Oct 17, 2011 | 20.31 | 20.31 | 20.06 | 20.07 | 4,866,159 | -0.40(-1.95%) |
Oct 14, 2011 | 20.51 | 20.68 | 20.31 | 20.47 | 4,418,898 | +0.12(+0.60%) |
Oct 13, 2011 | 20.23 | 20.45 | 20.10 | 20.35 | 4,433,840 | -0.11(-0.55%) |
Oct 12, 2011 | 20.38 | 20.62 | 20.35 | 20.46 | 6,083,828 | +0.58(+2.92%) |
Oct 11, 2011 | 19.74 | 20.02 | 19.68 | 19.88 | 4,127,580 | -0.13(-0.64%) |
Oct 10, 2011 | 19.57 | 20.04 | 19.57 | 20.01 | 6,419,141 | +0.70(+3.62%) |
Oct 07, 2011 | 19.66 | 19.67 | 19.22 | 19.31 | 6,935,604 | -0.11(-0.56%) |
Oct 06, 2011 | 19.32 | 19.44 | 19.24 | 19.42 | 9,829,141 | +0.88(+4.72%) |
Oct 05, 2011 | 18.32 | 18.66 | 18.15 | 18.54 | 8,148,255 | +0.09(+0.48%) |
Oct 04, 2011 | 17.93 | 18.50 | 17.60 | 18.45 | 11,038,227 | +0.25(+1.35%) |
Oct 03, 2011 | 18.58 | 18.84 | 18.18 | 18.21 | 8,750,685 | -0.50(-2.66%) |
Sep 30, 2011 | 18.78 | 19.05 | 18.67 | 18.70 | 8,403,305 | -1.00(-5.09%) |
Sep 29, 2011 | 19.79 | 19.96 | 19.43 | 19.71 | 6,724,425 | +0.48(+2.48%) |
Sep 28, 2011 | 19.58 | 19.72 | 19.23 | 19.23 | 6,218,920 | -0.51(-2.57%) |
Sep 27, 2011 | 19.73 | 20.06 | 19.64 | 19.74 | 9,383,808 | +0.44(+2.29%) |
Sep 26, 2011 | 19.11 | 19.32 | 18.72 | 19.29 | 5,462,094 | +0.35(+1.87%) |
Sep 23, 2011 | 18.61 | 18.97 | 18.53 | 18.94 | 5,469,843 | +0.45(+2.42%) |
Sep 22, 2011 | 18.49 | 18.59 | 18.21 | 18.49 | 10,577,946 | -0.74(-3.86%) |
Sep 21, 2011 | 19.85 | 19.95 | 19.23 | 19.23 | 5,166,820 | -0.71(-3.55%) |
Sep 20, 2011 | 20.00 | 20.19 | 19.81 | 19.94 | 4,517,992 | +0.09(+0.47%) |
Sep 19, 2011 | 19.61 | 19.92 | 19.52 | 19.85 | 6,252,982 | -0.63(-3.10%) |
Sep 16, 2011 | 20.74 | 20.75 | 20.32 | 20.48 | 5,176,568 | +0.13(+0.63%) |
Sep 15, 2011 | 20.30 | 20.42 | 20.13 | 20.36 | 8,783,299 | +0.70(+3.55%) |
Sep 14, 2011 | 19.65 | 19.83 | 19.26 | 19.66 | 4,765,677 | +0.13(+0.68%) |
Sep 13, 2011 | 19.38 | 19.59 | 19.24 | 19.53 | 6,136,369 | +0.14(+0.74%) |
Sep 12, 2011 | 19.14 | 19.47 | 18.94 | 19.38 | 8,914,216 | -0.31(-1.57%) |
Sep 09, 2011 | 20.09 | 20.15 | 19.61 | 19.69 | 9,738,690 | -0.63(-3.12%) |
Sep 08, 2011 | 20.42 | 20.70 | 20.26 | 20.33 | 5,048,714 | -0.40(-1.92%) |
Sep 07, 2011 | 20.49 | 20.78 | 20.38 | 20.72 | 5,423,114 | +0.53(+2.63%) |
Sep 06, 2011 | 19.94 | 20.21 | 19.81 | 20.19 | 8,714,117 | -0.66(-3.16%) |
Sep 02, 2011 | 20.94 | 21.02 | 20.75 | 20.85 | 5,914,934 | -0.30(-1.44%) |
Sep 01, 2011 | 21.45 | 21.60 | 21.12 | 21.16 | 4,813,685 | -0.26(-1.22%) |
Aug 31, 2011 | 21.24 | 21.57 | 21.21 | 21.42 | 5,507,795 | +0.36(+1.73%) |
Aug 30, 2011 | 20.89 | 21.14 | 20.79 | 21.05 | 5,034,884 | +0.09(+0.45%) |
Aug 29, 2011 | 20.72 | 21.03 | 20.69 | 20.96 | 4,371,405 | +0.58(+2.82%) |
Aug 26, 2011 | 20.12 | 20.46 | 19.87 | 20.39 | 9,300,487 | -0.13(-0.62%) |
Aug 25, 2011 | 20.91 | 21.06 | 20.39 | 20.51 | 9,098,420 | -0.36(-1.74%) |
Aug 24, 2011 | 20.66 | 21.13 | 20.63 | 20.88 | 9,614,285 | -0.18(-0.84%) |
Aug 23, 2011 | 20.71 | 21.06 | 20.56 | 21.05 | 9,841,600 | +0.45(+2.17%) |
Aug 22, 2011 | 21.03 | 21.05 | 20.55 | 20.61 | 6,435,021 | +0.07(+0.36%) |
Aug 19, 2011 | 20.54 | 21.08 | 20.50 | 20.53 | 7,027,806 | -0.18(-0.85%) |
Aug 18, 2011 | 20.88 | 20.97 | 20.35 | 20.71 | 13,505,520 | -1.31(-5.96%) |
Aug 17, 2011 | 22.16 | 22.30 | 21.84 | 22.02 | 5,495,735 | +0.10(+0.47%) |
Aug 16, 2011 | 21.80 | 22.16 | 21.75 | 21.92 | 8,256,506 | -0.04(-0.20%) |
Aug 15, 2011 | 21.73 | 22.04 | 21.73 | 21.96 | 7,941,504 | +0.29(+1.35%) |
Aug 12, 2011 | 21.86 | 22.02 | 21.64 | 21.67 | 11,858,456 | +0.20(+0.95%) |
Aug 11, 2011 | 20.49 | 21.71 | 20.38 | 21.47 | 13,498,765 | +1.26(+6.21%) |
Aug 10, 2011 | 20.76 | 20.92 | 20.15 | 20.21 | 20,536,954 | -1.66(-7.57%) |
Aug 09, 2011 | 21.64 | 21.89 | 20.70 | 21.87 | 15,060,468 | +1.02(+4.90%) |
Aug 08, 2011 | 21.64 | 22.01 | 20.70 | 20.84 | 20,614,338 | -1.59(-7.07%) |
Aug 05, 2011 | 22.46 | 22.58 | 21.85 | 22.43 | 18,235,010 | -0.30(-1.31%) |
Aug 04, 2011 | 23.33 | 23.45 | 22.64 | 22.73 | 16,106,754 | -1.21(-5.04%) |
Aug 03, 2011 | 23.91 | 23.96 | 23.53 | 23.93 | 7,630,799 | -0.06(-0.26%) |
Aug 02, 2011 | 24.38 | 24.43 | 23.99 | 24.00 | 7,313,602 | -0.18(-0.72%) |
Aug 01, 2011 | 24.46 | 24.48 | 23.94 | 24.17 | 11,573,220 | +0.38(+1.62%) |
Jul 29, 2011 | 23.70 | 23.95 | 23.67 | 23.79 | 5,533,469 | -0.16(-0.67%) |
Jul 28, 2011 | 23.99 | 24.15 | 23.91 | 23.95 | 3,846,303 | +0.08(+0.35%) |
Jul 27, 2011 | 24.23 | 24.23 | 23.80 | 23.87 | 4,822,062 | -0.39(-1.63%) |
Jul 26, 2011 | 24.21 | 24.41 | 24.13 | 24.26 | 5,460,775 | +0.14(+0.56%) |
Jul 25, 2011 | 24.00 | 24.18 | 23.93 | 24.12 | 3,472,653 | -0.17(-0.68%) |
Jul 22, 2011 | 24.25 | 24.34 | 24.08 | 24.29 | 4,249,162 | +0.13(+0.54%) |
Jul 21, 2011 | 24.22 | 24.34 | 24.10 | 24.16 | 8,252,192 | +0.41(+1.74%) |
Jul 20, 2011 | 23.75 | 23.86 | 23.66 | 23.75 | 6,578,017 | +0.33(+1.39%) |
Jul 19, 2011 | 23.16 | 23.42 | 23.16 | 23.42 | 5,341,670 | +0.22(+0.94%) |
Jul 18, 2011 | 23.35 | 23.40 | 22.99 | 23.20 | 5,873,753 | -0.37(-1.59%) |
Jul 15, 2011 | 23.69 | 23.69 | 23.42 | 23.57 | 5,277,785 | +0.08(+0.33%) |
Jul 14, 2011 | 23.75 | 23.79 | 23.43 | 23.50 | 4,747,838 | -0.11(-0.47%) |
Jul 13, 2011 | 23.46 | 23.77 | 23.38 | 23.61 | 5,860,004 | +0.19(+0.81%) |
Jul 12, 2011 | 23.45 | 23.62 | 23.41 | 23.42 | 8,030,974 | -0.42(-1.76%) |
Jul 11, 2011 | 23.91 | 23.98 | 23.73 | 23.84 | 6,048,913 | -0.42(-1.73%) |
Jul 08, 2011 | 24.15 | 24.26 | 24.06 | 24.26 | 3,884,082 | -0.14(-0.56%) |
Jul 07, 2011 | 24.46 | 24.47 | 24.25 | 24.39 | 4,544,211 | +0.03(+0.12%) |
Jul 06, 2011 | 24.20 | 24.40 | 24.13 | 24.36 | 3,669,143 | -0.12(-0.48%) |
Jul 05, 2011 | 24.53 | 24.55 | 24.40 | 24.48 | 2,748,892 | -0.11(-0.44%) |