Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Jun 30, 2011 | 23.98 | 24.31 | 23.93 | 24.14 | 3,542,591 | +0.19(+0.78%) |
Jun 29, 2011 | 23.68 | 23.99 | 23.68 | 23.96 | 4,987,317 | +0.40(+1.71%) |
Jun 28, 2011 | 23.26 | 23.57 | 23.25 | 23.56 | 3,635,182 | +0.38(+1.64%) |
Jun 27, 2011 | 23.14 | 23.34 | 23.14 | 23.18 | 4,639,923 | +0.02(+0.07%) |
Jun 24, 2011 | 23.25 | 23.34 | 23.09 | 23.16 | 10,123,233 | -0.12(-0.50%) |
Jun 23, 2011 | 23.07 | 23.30 | 22.91 | 23.28 | 4,150,161 | -0.08(-0.33%) |
Jun 22, 2011 | 23.56 | 23.66 | 23.36 | 23.36 | 3,375,066 | -0.26(-1.08%) |
Jun 21, 2011 | 23.22 | 23.74 | 23.22 | 23.61 | 3,929,485 | +0.50(+2.18%) |
Jun 20, 2011 | 23.08 | 23.11 | 23.01 | 23.11 | 3,436,677 | +0.05(+0.20%) |
Jun 17, 2011 | 23.11 | 23.21 | 22.92 | 23.06 | 6,912,462 | +0.12(+0.54%) |
Jun 16, 2011 | 22.96 | 23.17 | 22.87 | 22.94 | 4,635,412 | +0.00(+0.00%) |
Jun 15, 2011 | 23.14 | 23.27 | 22.94 | 22.94 | 5,574,452 | -0.36(-1.53%) |
Jun 14, 2011 | 23.32 | 23.46 | 23.22 | 23.29 | 3,798,152 | +0.15(+0.64%) |
Jun 13, 2011 | 22.96 | 23.21 | 22.91 | 23.15 | 3,118,679 | +0.22(+0.98%) |
Jun 10, 2011 | 23.08 | 23.13 | 22.79 | 22.92 | 3,372,759 | -0.26(-1.10%) |
Jun 09, 2011 | 23.24 | 23.37 | 23.07 | 23.18 | 3,462,123 | +0.02(+0.10%) |
Jun 08, 2011 | 23.52 | 23.55 | 23.13 | 23.15 | 4,065,155 | -0.36(-1.51%) |
Jun 07, 2011 | 23.32 | 23.74 | 23.27 | 23.51 | 5,425,203 | +0.23(+1.00%) |
Jun 06, 2011 | 23.42 | 23.63 | 23.25 | 23.28 | 4,193,278 | -0.15(-0.66%) |
Jun 03, 2011 | 23.40 | 23.51 | 23.07 | 23.43 | 2,987,376 | +0.28(+1.20%) |
May 24, 2011 | 23.29 | 23.31 | 23.04 | 23.15 | 3,350,215 | -0.03(-0.13%) |
May 23, 2011 | 23.27 | 23.35 | 23.14 | 23.18 | 2,765,487 | -0.37(-1.58%) |
May 20, 2011 | 23.59 | 23.72 | 23.53 | 23.56 | 3,012,639 | -0.05(-0.23%) |
May 19, 2011 | 23.59 | 23.66 | 23.41 | 23.61 | 2,521,965 | +0.15(+0.63%) |
May 18, 2011 | 23.27 | 23.49 | 23.15 | 23.46 | 2,160,737 | +0.24(+1.03%) |
May 17, 2011 | 23.26 | 23.48 | 23.11 | 23.22 | 4,083,803 | -0.08(-0.33%) |
May 16, 2011 | 22.94 | 23.40 | 22.94 | 23.30 | 3,089,507 | +0.28(+1.21%) |
May 13, 2011 | 23.31 | 23.32 | 22.98 | 23.02 | 3,218,357 | -0.29(-1.26%) |
May 12, 2011 | 23.13 | 23.34 | 22.94 | 23.32 | 2,932,535 | +0.12(+0.53%) |
May 11, 2011 | 23.09 | 23.29 | 22.99 | 23.19 | 4,177,394 | +0.01(+0.03%) |
May 10, 2011 | 23.09 | 23.22 | 22.93 | 23.18 | 3,429,388 | +0.19(+0.81%) |
May 09, 2011 | 23.02 | 23.08 | 22.84 | 23.00 | 2,616,651 | -0.02(-0.10%) |
May 06, 2011 | 23.33 | 23.42 | 22.99 | 23.02 | 3,682,068 | +0.01(+0.03%) |
May 05, 2011 | 23.44 | 23.48 | 22.96 | 23.01 | 4,879,021 | -0.50(-2.11%) |
May 04, 2011 | 23.83 | 24.07 | 23.36 | 23.51 | 7,589,846 | -0.31(-1.30%) |
May 03, 2011 | 23.59 | 23.84 | 23.58 | 23.82 | 6,870,665 | +0.13(+0.56%) |
May 02, 2011 | 23.70 | 23.73 | 23.66 | 23.69 | 5,335,984 | +0.25(+1.06%) |
Apr 29, 2011 | 23.52 | 23.52 | 23.36 | 23.44 | 3,296,751 | -0.09(-0.36%) |
Apr 28, 2011 | 23.21 | 23.60 | 23.17 | 23.53 | 3,729,977 | +0.33(+1.44%) |
Apr 27, 2011 | 23.08 | 23.22 | 22.73 | 23.19 | 4,409,171 | +0.23(+1.01%) |
Apr 26, 2011 | 23.04 | 23.11 | 22.90 | 22.96 | 3,724,101 | +0.04(+0.17%) |
Apr 25, 2011 | 23.11 | 23.12 | 22.91 | 22.92 | 1,706,451 | -0.13(-0.57%) |
Apr 21, 2011 | 22.90 | 23.16 | 22.74 | 23.05 | 3,575,403 | +0.29(+1.29%) |
Apr 20, 2011 | 22.88 | 22.88 | 22.64 | 22.76 | 4,162,100 | +0.44(+1.98%) |
Apr 19, 2011 | 22.50 | 22.53 | 22.22 | 22.32 | 3,391,328 | -0.17(-0.76%) |
Apr 18, 2011 | 22.59 | 22.64 | 22.33 | 22.49 | 2,774,667 | -0.36(-1.59%) |
Apr 15, 2011 | 22.81 | 22.88 | 22.52 | 22.85 | 3,094,144 | +0.14(+0.61%) |
Apr 14, 2011 | 22.67 | 22.95 | 22.57 | 22.71 | 2,664,604 | -0.06(-0.27%) |
Apr 13, 2011 | 22.73 | 22.84 | 22.64 | 22.77 | 1,895,516 | +0.10(+0.44%) |
Apr 12, 2011 | 22.96 | 23.01 | 22.64 | 22.67 | 2,458,085 | -0.43(-1.88%) |
Apr 11, 2011 | 23.29 | 23.32 | 23.05 | 23.11 | 2,797,133 | -0.17(-0.73%) |
Apr 08, 2011 | 23.46 | 23.49 | 23.14 | 23.28 | 3,154,185 | -0.13(-0.56%) |
Apr 07, 2011 | 22.96 | 23.46 | 22.94 | 23.41 | 5,016,230 | +0.37(+1.61%) |
Apr 06, 2011 | 23.11 | 23.11 | 22.89 | 23.04 | 2,824,937 | +0.09(+0.37%) |
Apr 05, 2011 | 23.19 | 23.21 | 22.88 | 22.95 | 2,865,954 | -0.24(-1.03%) |
Apr 04, 2011 | 23.06 | 23.32 | 23.04 | 23.19 | 3,825,426 | +0.13(+0.57%) |
Apr 01, 2011 | 22.93 | 23.18 | 22.93 | 23.06 | 3,880,267 | +0.15(+0.64%) |
Mar 31, 2011 | 22.98 | 23.01 | 22.81 | 22.91 | 2,803,657 | -0.02(-0.10%) |
Mar 30, 2011 | 23.05 | 23.08 | 22.81 | 22.94 | 3,494,100 | -0.06(-0.27%) |
Mar 29, 2011 | 22.88 | 23.00 | 22.74 | 23.00 | 3,741,596 | +0.08(+0.34%) |
Mar 28, 2011 | 23.00 | 23.11 | 22.85 | 22.92 | 3,337,885 | +0.02(+0.07%) |
Mar 25, 2011 | 22.71 | 22.98 | 22.64 | 22.91 | 4,488,760 | +0.24(+1.05%) |
Mar 24, 2011 | 22.55 | 22.70 | 22.48 | 22.67 | 3,599,080 | +0.17(+0.75%) |
Mar 23, 2011 | 22.31 | 22.58 | 22.15 | 22.50 | 5,174,476 | +0.17(+0.76%) |
Mar 22, 2011 | 22.67 | 22.72 | 22.33 | 22.33 | 3,621,080 | -0.30(-1.32%) |
Mar 21, 2011 | 22.64 | 22.64 | 22.58 | 22.63 | 3,326,731 | +0.19(+0.86%) |
Mar 18, 2011 | 22.67 | 22.74 | 22.38 | 22.44 | 5,823,343 | +0.02(+0.07%) |
Mar 17, 2011 | 22.81 | 22.81 | 22.33 | 22.42 | 5,210,622 | -0.02(-0.07%) |
Mar 16, 2011 | 22.96 | 23.01 | 22.21 | 22.44 | 7,204,929 | -0.56(-2.44%) |
Mar 15, 2011 | 23.12 | 23.24 | 22.98 | 23.00 | 9,668,769 | -0.24(-1.03%) |
Mar 14, 2011 | 22.74 | 23.68 | 22.71 | 23.24 | 9,937,277 | -0.03(-0.13%) |
Mar 11, 2011 | 22.51 | 23.39 | 22.42 | 23.27 | 9,119,108 | +0.82(+3.66%) |
Mar 10, 2011 | 22.74 | 22.74 | 22.44 | 22.45 | 4,879,608 | -0.42(-1.85%) |
Mar 09, 2011 | 23.08 | 23.10 | 22.80 | 22.87 | 3,125,413 | -0.27(-1.16%) |
Mar 08, 2011 | 23.09 | 23.24 | 22.98 | 23.14 | 4,431,363 | +0.12(+0.53%) |
Mar 07, 2011 | 23.21 | 23.44 | 22.88 | 23.01 | 3,611,624 | -0.23(-0.99%) |
Mar 04, 2011 | 23.25 | 23.49 | 23.00 | 23.24 | 3,615,353 | -0.07(-0.30%) |
Mar 03, 2011 | 22.83 | 23.41 | 22.80 | 23.31 | 3,529,208 | +0.22(+0.97%) |
Mar 02, 2011 | 22.73 | 23.34 | 22.72 | 23.09 | 4,202,721 | -0.16(-0.69%) |
Mar 01, 2011 | 23.32 | 23.52 | 23.20 | 23.25 | 6,158,390 | -0.15(-0.62%) |
Feb 28, 2011 | 23.14 | 23.54 | 23.09 | 23.40 | 5,772,247 | +0.18(+0.79%) |
Feb 25, 2011 | 23.08 | 23.24 | 22.99 | 23.21 | 4,187,199 | +0.17(+0.73%) |
Feb 24, 2011 | 22.84 | 23.06 | 22.79 | 23.04 | 5,399,474 | +0.18(+0.77%) |
Feb 23, 2011 | 23.20 | 23.25 | 22.78 | 22.87 | 6,510,086 | -0.35(-1.49%) |
Feb 22, 2011 | 22.94 | 23.45 | 22.94 | 23.21 | 4,512,142 | -0.45(-1.88%) |
Feb 18, 2011 | 23.50 | 23.70 | 23.34 | 23.66 | 3,701,548 | +0.02(+0.10%) |
Feb 17, 2011 | 23.24 | 23.79 | 23.18 | 23.64 | 5,508,037 | +0.37(+1.59%) |
Feb 16, 2011 | 23.51 | 23.89 | 23.21 | 23.27 | 6,912,682 | +0.03(+0.13%) |
Feb 15, 2011 | 22.87 | 23.70 | 22.68 | 23.24 | 11,161,851 | +1.05(+4.71%) |
Feb 14, 2011 | 22.08 | 22.25 | 22.03 | 22.19 | 2,964,882 | +0.05(+0.24%) |
Feb 11, 2011 | 21.85 | 22.19 | 21.80 | 22.14 | 3,842,770 | +0.24(+1.09%) |
Feb 10, 2011 | 22.06 | 22.09 | 21.85 | 21.90 | 3,949,345 | -0.24(-1.08%) |
Feb 09, 2011 | 21.89 | 22.21 | 21.82 | 22.14 | 2,772,742 | +0.17(+0.77%) |
Feb 08, 2011 | 21.90 | 21.98 | 21.81 | 21.97 | 2,856,305 | +0.12(+0.53%) |
Feb 07, 2011 | 21.91 | 21.95 | 21.79 | 21.85 | 3,489,645 | +0.03(+0.14%) |
Feb 04, 2011 | 21.79 | 22.19 | 21.63 | 21.82 | 4,210,570 | +0.09(+0.42%) |
Feb 03, 2011 | 21.68 | 21.80 | 21.57 | 21.73 | 5,631,612 | +0.06(+0.28%) |
Feb 02, 2011 | 21.62 | 21.83 | 21.58 | 21.67 | 1,606,037 | -0.12(-0.56%) |
Feb 01, 2011 | 21.61 | 21.88 | 21.42 | 21.79 | 2,840,855 | +0.36(+1.69%) |
Jan 31, 2011 | 21.38 | 21.53 | 21.31 | 21.43 | 2,549,144 | +0.08(+0.36%) |
Jan 28, 2011 | 21.81 | 22.05 | 21.34 | 21.35 | 3,899,305 | -0.49(-2.25%) |
Jan 27, 2011 | 21.42 | 21.86 | 21.41 | 21.85 | 3,795,536 | +0.43(+2.01%) |
Jan 26, 2011 | 21.49 | 21.53 | 21.34 | 21.42 | 2,026,568 | +0.05(+0.25%) |
Jan 25, 2011 | 21.06 | 21.43 | 21.05 | 21.36 | 3,293,663 | +0.26(+1.23%) |
Jan 24, 2011 | 21.00 | 21.16 | 20.91 | 21.10 | 2,193,755 | +0.05(+0.22%) |
Jan 21, 2011 | 20.93 | 21.06 | 20.76 | 21.06 | 3,019,261 | +0.21(+1.02%) |
Jan 20, 2011 | 20.85 | 20.97 | 20.71 | 20.84 | 2,840,110 | +0.00(+0.00%) |
Jan 19, 2011 | 21.16 | 21.18 | 20.81 | 20.84 | 2,054,012 | -0.38(-1.80%) |
Jan 18, 2011 | 21.16 | 21.29 | 21.05 | 21.22 | 2,806,069 | +0.08(+0.40%) |
Jan 14, 2011 | 20.87 | 21.14 | 20.80 | 21.14 | 2,800,551 | +0.24(+1.13%) |
Jan 13, 2011 | 20.97 | 20.97 | 20.79 | 20.90 | 3,388,814 | -0.07(-0.33%) |
Jan 12, 2011 | 20.80 | 21.00 | 20.75 | 20.97 | 2,831,099 | +0.32(+1.55%) |
Jan 11, 2011 | 20.48 | 20.66 | 20.42 | 20.65 | 2,539,954 | +0.19(+0.93%) |
Jan 10, 2011 | 20.56 | 20.58 | 20.38 | 20.46 | 5,595,787 | -0.19(-0.92%) |
Jan 07, 2011 | 20.83 | 20.89 | 20.54 | 20.65 | 5,031,060 | -0.16(-0.77%) |
Jan 06, 2011 | 21.06 | 21.10 | 20.63 | 20.81 | 6,208,809 | -0.32(-1.52%) |
Jan 05, 2011 | 21.00 | 21.22 | 20.95 | 21.13 | 3,568,471 | -0.02(-0.11%) |
Jan 04, 2011 | 20.99 | 21.17 | 20.84 | 21.16 | 5,626,399 | +0.21(+0.98%) |
Jan 03, 2011 | 20.99 | 21.06 | 20.87 | 20.95 | 5,226,141 | +0.09(+0.44%) |
Dec 31, 2010 | 20.85 | 20.95 | 20.76 | 20.86 | 1,501,758 | -0.03(-0.15%) |
Dec 30, 2010 | 20.98 | 20.98 | 20.82 | 20.89 | 1,707,050 | -0.08(-0.36%) |
Dec 29, 2010 | 20.93 | 20.97 | 20.81 | 20.96 | 1,355,442 | +0.04(+0.18%) |
Dec 28, 2010 | 20.87 | 20.93 | 20.76 | 20.93 | 1,147,092 | +0.05(+0.22%) |
Dec 27, 2010 | 20.74 | 20.90 | 20.72 | 20.88 | 1,322,474 | +0.05(+0.26%) |
Dec 23, 2010 | 20.81 | 20.87 | 20.77 | 20.83 | 1,220,085 | -0.01(-0.04%) |
Dec 22, 2010 | 20.74 | 20.86 | 20.72 | 20.83 | 1,827,899 | +0.14(+0.66%) |
Dec 21, 2010 | 20.77 | 20.81 | 20.64 | 20.70 | 2,921,267 | -0.04(-0.18%) |
Dec 20, 2010 | 20.64 | 20.83 | 20.63 | 20.74 | 3,136,391 | +0.07(+0.33%) |
Dec 17, 2010 | 20.40 | 20.74 | 20.40 | 20.67 | 5,663,373 | +0.17(+0.82%) |
Dec 16, 2010 | 20.57 | 20.64 | 20.38 | 20.50 | 2,729,247 | -0.02(-0.07%) |
Dec 15, 2010 | 20.42 | 20.81 | 20.40 | 20.51 | 3,293,942 | -0.05(-0.22%) |
Dec 14, 2010 | 20.45 | 20.71 | 20.45 | 20.56 | 3,052,546 | +0.16(+0.79%) |
Dec 13, 2010 | 20.59 | 20.61 | 20.40 | 20.40 | 3,245,321 | -0.13(-0.63%) |
Dec 10, 2010 | 20.52 | 20.60 | 20.39 | 20.53 | 3,004,906 | +0.06(+0.30%) |
Dec 09, 2010 | 20.37 | 20.57 | 20.29 | 20.47 | 2,554,281 | +0.18(+0.86%) |
Dec 08, 2010 | 20.25 | 20.35 | 20.17 | 20.29 | 1,983,663 | +0.07(+0.34%) |
Dec 07, 2010 | 20.22 | 20.41 | 20.18 | 20.22 | 3,736,514 | +0.21(+1.03%) |
Dec 06, 2010 | 19.81 | 20.09 | 19.75 | 20.02 | 3,522,490 | +0.11(+0.57%) |
Dec 03, 2010 | 20.03 | 20.13 | 19.82 | 19.90 | 4,219,328 | -0.23(-1.14%) |
Dec 02, 2010 | 19.64 | 20.16 | 19.61 | 20.13 | 4,529,431 | +0.47(+2.41%) |
Dec 01, 2010 | 19.38 | 19.66 | 19.37 | 19.66 | 3,673,835 | +0.53(+2.75%) |
Nov 30, 2010 | 18.90 | 19.27 | 18.90 | 19.13 | 5,429,172 | +0.01(+0.04%) |
Nov 29, 2010 | 18.94 | 19.17 | 18.85 | 19.13 | 3,166,912 | +0.00(+0.00%) |
Nov 26, 2010 | 19.00 | 19.16 | 18.97 | 19.13 | 1,191,816 | -0.05(-0.28%) |
Nov 24, 2010 | 19.05 | 19.18 | 19.18 | 19.18 | 2,547,900 | +0.28(+1.49%) |
Nov 23, 2010 | 18.98 | 19.06 | 18.86 | 18.90 | 4,370,652 | -0.27(-1.39%) |
Nov 22, 2010 | 19.11 | 19.22 | 19.07 | 19.16 | 3,594,579 | -0.07(-0.36%) |
Nov 19, 2010 | 19.08 | 19.28 | 19.02 | 19.23 | 3,266,935 | +0.05(+0.24%) |
Nov 18, 2010 | 19.16 | 19.36 | 19.14 | 19.19 | 3,159,702 | +0.20(+1.04%) |
Nov 17, 2010 | 19.03 | 19.13 | 18.85 | 18.99 | 3,310,273 | -0.06(-0.32%) |
Nov 16, 2010 | 19.31 | 19.37 | 19.00 | 19.05 | 5,305,855 | -0.40(-2.08%) |
Nov 15, 2010 | 19.44 | 19.68 | 19.39 | 19.45 | 3,986,698 | +0.06(+0.31%) |
Nov 12, 2010 | 19.12 | 19.45 | 19.10 | 19.39 | 4,300,368 | +0.14(+0.71%) |
Nov 11, 2010 | 19.13 | 19.26 | 19.10 | 19.26 | 3,838,830 | -0.01(-0.04%) |
Nov 10, 2010 | 19.16 | 19.32 | 19.08 | 19.26 | 3,776,708 | +0.08(+0.40%) |
Nov 09, 2010 | 19.96 | 20.21 | 19.12 | 19.19 | 8,019,925 | -0.46(-2.35%) |
Nov 08, 2010 | 19.73 | 19.84 | 19.49 | 19.65 | 3,608,821 | -0.16(-0.83%) |
Nov 05, 2010 | 19.84 | 20.09 | 19.68 | 19.81 | 3,666,967 | -0.04(-0.19%) |
Nov 04, 2010 | 19.47 | 19.87 | 19.38 | 19.85 | 2,751,465 | +0.49(+2.52%) |
Nov 03, 2010 | 19.24 | 19.42 | 19.20 | 19.36 | 2,279,011 | +0.11(+0.55%) |
Nov 02, 2010 | 19.27 | 19.35 | 19.21 | 19.26 | 1,794,590 | +0.07(+0.36%) |
Nov 01, 2010 | 19.14 | 19.38 | 19.05 | 19.19 | 1,681,910 | +0.13(+0.68%) |
Oct 29, 2010 | 19.18 | 19.23 | 19.05 | 19.06 | 3,251,787 | -0.21(-1.07%) |
Oct 28, 2010 | 19.32 | 19.41 | 19.00 | 19.26 | 2,961,203 | -0.04(-0.20%) |
Oct 27, 2010 | 18.89 | 19.31 | 18.87 | 19.30 | 3,668,035 | +0.14(+0.72%) |
Oct 25, 2010 | 19.29 | 19.35 | 19.10 | 19.16 | 3,110,848 | -0.05(-0.28%) |
Oct 22, 2010 | 19.18 | 19.29 | 19.10 | 19.22 | 4,397,967 | +0.03(+0.16%) |
Oct 21, 2010 | 18.94 | 19.22 | 18.84 | 19.19 | 5,187,199 | +0.30(+1.57%) |
Oct 20, 2010 | 18.65 | 18.92 | 18.57 | 18.89 | 3,857,001 | +0.28(+1.52%) |
Oct 19, 2010 | 18.38 | 18.72 | 18.36 | 18.61 | 5,488,777 | +0.03(+0.16%) |
Oct 18, 2010 | 18.27 | 18.58 | 18.26 | 18.58 | 3,177,558 | +0.33(+1.80%) |
Oct 15, 2010 | 18.45 | 18.49 | 18.19 | 18.25 | 3,603,275 | -0.06(-0.33%) |
Oct 14, 2010 | 18.32 | 18.44 | 18.22 | 18.31 | 4,582,276 | -0.07(-0.37%) |
Oct 13, 2010 | 18.31 | 18.44 | 18.19 | 18.38 | 3,903,876 | +0.11(+0.59%) |
Oct 12, 2010 | 18.13 | 18.29 | 18.00 | 18.27 | 3,151,890 | +0.06(+0.33%) |
Oct 11, 2010 | 18.13 | 18.31 | 18.08 | 18.21 | 3,152,020 | +0.11(+0.63%) |
Oct 08, 2010 | 18.10 | 18.16 | 17.85 | 18.10 | 3,564,542 | +0.14(+0.81%) |
Oct 07, 2010 | 18.21 | 18.22 | 17.92 | 17.95 | 2,977,076 | -0.18(-1.01%) |
Oct 06, 2010 | 18.12 | 18.17 | 18.04 | 18.13 | 2,776,266 | -0.02(-0.13%) |
Oct 05, 2010 | 18.03 | 18.20 | 17.77 | 18.16 | 4,945,866 | +0.27(+1.52%) |
Oct 04, 2010 | 18.02 | 18.06 | 17.82 | 17.88 | 4,762,029 | -0.20(-1.13%) |
Oct 01, 2010 | 18.09 | 18.41 | 18.00 | 18.09 | 3,353,245 | -0.15(-0.84%) |
Sep 30, 2010 | 18.24 | 18.69 | 18.23 | 18.24 | 4,894,065 | -0.08(-0.44%) |
Sep 29, 2010 | 18.29 | 18.41 | 18.16 | 18.32 | 2,753,816 | -0.08(-0.41%) |
Sep 28, 2010 | 18.26 | 18.44 | 18.11 | 18.40 | 39,056 | +0.13(+0.70%) |
Sep 27, 2010 | 18.26 | 18.41 | 18.12 | 18.27 | 3,279,089 | -0.14(-0.74%) |
Sep 24, 2010 | 17.95 | 18.41 | 17.94 | 18.41 | 4,250,839 | +0.65(+3.66%) |
Sep 23, 2010 | 17.76 | 18.03 | 17.76 | 17.76 | 546 | -0.31(-1.72%) |
Sep 22, 2010 | 18.38 | 18.41 | 18.01 | 18.07 | 3,741,966 | -0.33(-1.81%) |
Sep 21, 2010 | 18.50 | 18.56 | 18.34 | 18.40 | 3,170,056 | -0.11(-0.61%) |
Sep 20, 2010 | 18.37 | 18.54 | 18.32 | 18.51 | 3,299,482 | +0.16(+0.87%) |
Sep 17, 2010 | 18.35 | 18.50 | 18.25 | 18.35 | 4,917,196 | +0.04(+0.21%) |
Sep 15, 2010 | 18.09 | 18.33 | 18.02 | 18.32 | 3,835,150 | +0.14(+0.75%) |
Sep 14, 2010 | 18.19 | 18.25 | 18.05 | 18.18 | 6,674,945 | -0.08(-0.46%) |
Sep 13, 2010 | 18.47 | 18.53 | 18.14 | 18.26 | 6,049,220 | +0.02(+0.12%) |
Sep 10, 2010 | 18.38 | 18.41 | 18.22 | 18.24 | 4,828,254 | -0.09(-0.49%) |
Sep 09, 2010 | 18.47 | 18.51 | 18.22 | 18.33 | 6,874 | +0.06(+0.33%) |
Sep 08, 2010 | 18.23 | 18.36 | 18.20 | 18.27 | 3,314,423 | +0.08(+0.46%) |
Sep 07, 2010 | 18.41 | 18.49 | 18.16 | 18.19 | 762 | -0.40(-2.16%) |
Sep 03, 2010 | 18.55 | 18.61 | 18.42 | 18.59 | 3,499,521 | +0.21(+1.15%) |
Sep 02, 2010 | 18.42 | 18.43 | 18.26 | 18.38 | 395 | -0.02(-0.12%) |
Sep 01, 2010 | 18.14 | 18.41 | 18.07 | 18.40 | 4,938,844 | +0.48(+2.70%) |
Aug 31, 2010 | 17.90 | 18.04 | 17.76 | 17.92 | 19,438 | +0.01(+0.04%) |
Aug 30, 2010 | 18.02 | 18.07 | 17.88 | 17.91 | 4,369,350 | -0.01(-0.04%) |
Aug 27, 2010 | 18.12 | 18.13 | 17.64 | 17.92 | 3,469,648 | +0.22(+1.26%) |
Aug 26, 2010 | 17.71 | 17.79 | 17.64 | 17.69 | 10,164 | +0.01(+0.06%) |
Aug 25, 2010 | 17.47 | 17.73 | 17.45 | 17.68 | 13,765 | +0.08(+0.47%) |
Aug 24, 2010 | 17.53 | 17.70 | 17.45 | 17.60 | 954 | -0.14(-0.77%) |
Aug 23, 2010 | 17.61 | 17.88 | 17.51 | 17.73 | 5,512,727 | +0.23(+1.34%) |
Aug 20, 2010 | 17.40 | 17.52 | 17.28 | 17.50 | 5,367,005 | -0.05(-0.30%) |
Aug 19, 2010 | 17.99 | 17.99 | 17.54 | 17.55 | 954 | -0.53(-2.93%) |
Aug 18, 2010 | 17.96 | 18.24 | 17.72 | 18.08 | 3,343,250 | +0.08(+0.46%) |
Aug 17, 2010 | 17.76 | 18.07 | 17.76 | 18.00 | 4,129 | +0.37(+2.10%) |
Aug 16, 2010 | 17.69 | 17.75 | 17.52 | 17.63 | 2,622,505 | -0.14(-0.77%) |
Aug 13, 2010 | 17.76 | 17.91 | 17.74 | 17.76 | 2,333,163 | -0.10(-0.55%) |
Aug 12, 2010 | 17.66 | 17.89 | 17.52 | 17.86 | 3,714,340 | +0.02(+0.08%) |
Aug 11, 2010 | 17.99 | 17.99 | 17.82 | 17.85 | 762 | -0.38(-2.07%) |
Aug 10, 2010 | 18.04 | 18.27 | 17.96 | 18.23 | 2,472,465 | +0.01(+0.04%) |
Aug 09, 2010 | 18.17 | 18.26 | 18.01 | 18.22 | 2,751,664 | +0.08(+0.42%) |
Aug 06, 2010 | 18.14 | 18.24 | 17.88 | 18.14 | 3,590,315 | -0.12(-0.66%) |
Aug 05, 2010 | 18.01 | 18.30 | 17.95 | 18.26 | 3,158,696 | +0.14(+0.79%) |
Aug 04, 2010 | 18.04 | 18.19 | 17.94 | 18.12 | 3,438,911 | +0.02(+0.13%) |
Aug 03, 2010 | 18.06 | 18.16 | 17.84 | 18.10 | 13,765 | +0.04(+0.21%) |
Aug 02, 2010 | 18.05 | 18.13 | 17.92 | 18.06 | 3,793,283 | +0.27(+1.53%) |
Jul 30, 2010 | 17.78 | 17.86 | 17.32 | 17.79 | 3,399,494 | +0.24(+1.38%) |
Jul 29, 2010 | 17.71 | 17.77 | 17.36 | 17.54 | 3,812,932 | -0.05(-0.26%) |
Jul 28, 2010 | 17.59 | 17.76 | 17.54 | 17.59 | 10,176 | -0.20(-1.15%) |
Jul 27, 2010 | 17.79 | 17.95 | 17.65 | 17.79 | 7,649 | -0.02(-0.13%) |
Jul 26, 2010 | 17.38 | 17.82 | 17.28 | 17.82 | 3,261,135 | +0.26(+1.46%) |
Jul 23, 2010 | 17.40 | 17.58 | 17.34 | 17.56 | 2,731,994 | +0.10(+0.56%) |
Jul 22, 2010 | 17.14 | 17.46 | 17.07 | 17.46 | 4,969,039 | +0.51(+2.99%) |
Jul 21, 2010 | 17.44 | 17.44 | 16.89 | 16.95 | 3,974,437 | -0.29(-1.71%) |
Jul 20, 2010 | 17.25 | 17.26 | 16.80 | 17.25 | 3,389,507 | +0.19(+1.11%) |
Jul 19, 2010 | 17.05 | 17.09 | 16.86 | 17.06 | 3,868,829 | +0.07(+0.40%) |
Jul 16, 2010 | 16.99 | 17.40 | 16.96 | 16.99 | 7,025,153 | -0.42(-2.43%) |
Jul 15, 2010 | 17.44 | 17.46 | 17.18 | 17.42 | 3,364,143 | -0.02(-0.13%) |
Jul 14, 2010 | 17.50 | 17.52 | 17.36 | 17.44 | 6,623,233 | -0.15(-0.86%) |
Jul 13, 2010 | 17.29 | 17.65 | 17.26 | 17.59 | 5,591,418 | +0.47(+2.74%) |
Jul 12, 2010 | 17.41 | 17.41 | 16.95 | 17.12 | 5,269,550 | -0.36(-2.03%) |
Jul 09, 2010 | 17.48 | 17.49 | 17.15 | 17.48 | 5,039,600 | +0.25(+1.45%) |
Jul 08, 2010 | 17.42 | 17.42 | 17.04 | 17.23 | 5,776,195 | -0.07(-0.39%) |
Jul 07, 2010 | 16.93 | 17.33 | 16.75 | 17.30 | 4,784,766 | +0.54(+3.20%) |
Jul 06, 2010 | 16.76 | 17.04 | 16.62 | 16.76 | 5,906 | -0.02(-0.09%) |
Jul 02, 2010 | 16.77 | 16.95 | 16.65 | 16.77 | 3,435,794 | +0.02(+0.13%) |