Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Oct 31, 2008 | 4.130 | 4.890 | 4.020 | 4.840 | 9,071,180 | +0.65(+15.51%) |
Oct 30, 2008 | 4.990 | 5.080 | 4.010 | 4.190 | 7,407,298 | -0.51(-10.85%) |
Oct 29, 2008 | 5.090 | 5.260 | 4.650 | 4.700 | 7,733,994 | -0.62(-11.65%) |
Oct 28, 2008 | 4.740 | 5.360 | 4.310 | 5.320 | 6,628,861 | +1.05(+24.59%) |
Oct 27, 2008 | 4.930 | 5.000 | 4.270 | 4.270 | 5,046,530 | -0.87(-16.93%) |
Oct 24, 2008 | 3.950 | 5.830 | 3.710 | 5.140 | 9,269,137 | +0.52(+11.26%) |
Oct 23, 2008 | 4.810 | 5.340 | 4.110 | 4.620 | 7,960,398 | -0.05(-1.07%) |
Oct 22, 2008 | 5.380 | 5.610 | 4.580 | 4.670 | 5,070,244 | -1.06(-18.50%) |
Oct 21, 2008 | 6.350 | 6.670 | 5.600 | 5.730 | 4,780,765 | -0.74(-11.44%) |
Oct 20, 2008 | 5.820 | 6.660 | 5.520 | 6.470 | 5,587,508 | +1.07(+19.81%) |
Oct 17, 2008 | 5.300 | 6.040 | 4.800 | 5.400 | 6,767,816 | +0.00(+0.00%) |
Oct 16, 2008 | 5.740 | 5.740 | 4.500 | 5.400 | 9,850,057 | +0.17(+3.25%) |
Oct 15, 2008 | 6.490 | 6.490 | 5.140 | 5.230 | 8,970,075 | -1.51(-22.40%) |
Oct 14, 2008 | 7.270 | 8.010 | 6.220 | 6.740 | 11,373,849 | +0.42(+6.65%) |
Oct 13, 2008 | 4.530 | 6.520 | 4.410 | 6.320 | 9,452,819 | +2.82(+80.57%) |
Oct 10, 2008 | 3.610 | 4.500 | 3.250 | 3.500 | 12,092,100 | -0.22(-5.91%) |
Oct 09, 2008 | 5.140 | 5.280 | 3.720 | 3.720 | 10,373,943 | -0.98(-20.85%) |
Oct 08, 2008 | 4.980 | 5.480 | 4.600 | 4.700 | 7,952,897 | -0.32(-6.37%) |
Oct 07, 2008 | 6.900 | 6.900 | 5.010 | 5.020 | 10,830,336 | -1.10(-17.97%) |
Oct 06, 2008 | 7.300 | 7.300 | 5.900 | 6.120 | 8,369,007 | -1.48(-19.47%) |
Oct 03, 2008 | 7.620 | 8.320 | 7.280 | 7.600 | 6,212,716 | +0.30(+4.11%) |
Oct 02, 2008 | 8.500 | 8.500 | 7.140 | 7.300 | 6,904,402 | -0.06(-0.82%) |
Oct 01, 2008 | 7.700 | 8.060 | 7.010 | 7.360 | 8,686,162 | -1.25(-14.52%) |
Sep 30, 2008 | 6.720 | 10.50 | 5.710 | 8.610 | 16,231,154 | +3.61(+72.20%) |
Sep 29, 2008 | 8.100 | 8.140 | 4.200 | 5.000 | 12,556,500 | -3.14(-38.57%) |
Sep 26, 2008 | 10.06 | 10.49 | 4.970 | 8.140 | 0 | -2.44(-23.06%) |
Sep 25, 2008 | 11.00 | 12.00 | 10.17 | 10.58 | 5,138,855 | -0.05(-0.47%) |
Sep 24, 2008 | 13.10 | 13.10 | 10.55 | 10.63 | 5,432,468 | -1.80(-14.48%) |
Sep 23, 2008 | 13.43 | 13.65 | 11.80 | 12.43 | 6,003,457 | +0.21(+1.72%) |
Sep 22, 2008 | 14.75 | 15.01 | 9.640 | 12.22 | 7,031,847 | -3.03(-19.87%) |
Sep 19, 2008 | 14.00 | 16.16 | 9.600 | 15.25 | 0 | +6.10(+66.67%) |
Sep 18, 2008 | 8.810 | 10.07 | 3.510 | 9.150 | 46,245,900 | -0.69(-7.01%) |
Sep 17, 2008 | 12.85 | 13.15 | 7.830 | 9.840 | 22,779,576 | -3.42(-25.79%) |
Sep 16, 2008 | 13.37 | 13.80 | 12.61 | 13.26 | 17,030,100 | -0.60(-4.33%) |
Sep 15, 2008 | 14.42 | 15.28 | 13.85 | 13.86 | 8,374,091 | -1.25(-8.27%) |
Sep 12, 2008 | 14.78 | 15.38 | 14.72 | 15.11 | 3,953,247 | +0.09(+0.60%) |
Sep 11, 2008 | 15.01 | 15.31 | 14.73 | 15.02 | 6,917,266 | -0.55(-3.53%) |
Sep 10, 2008 | 15.75 | 15.89 | 15.19 | 15.57 | 5,098,978 | -0.18(-1.14%) |
Sep 09, 2008 | 17.17 | 17.35 | 15.75 | 15.75 | 5,749,660 | -1.42(-8.27%) |
Sep 08, 2008 | 17.99 | 19.99 | 16.63 | 17.17 | 11,301,802 | +1.09(+6.78%) |
Sep 05, 2008 | 15.42 | 16.10 | 15.31 | 16.08 | 0 | +0.57(+3.68%) |
Sep 04, 2008 | 16.19 | 16.21 | 15.46 | 15.51 | 3,739,588 | -0.84(-5.14%) |
Sep 03, 2008 | 15.99 | 16.41 | 15.90 | 16.35 | 3,672,208 | +0.18(+1.11%) |
Sep 02, 2008 | 16.39 | 16.61 | 15.86 | 16.17 | 5,020,127 | +0.12(+0.75%) |
Aug 29, 2008 | 15.76 | 16.25 | 15.72 | 16.05 | 2,919,357 | +0.07(+0.44%) |
Aug 28, 2008 | 15.48 | 15.99 | 15.41 | 15.98 | 4,383,008 | +0.65(+4.24%) |
Aug 27, 2008 | 15.05 | 15.48 | 14.50 | 15.33 | 2,769,001 | +0.24(+1.59%) |
Aug 26, 2008 | 14.96 | 15.42 | 14.82 | 15.09 | 3,314,664 | +0.09(+0.60%) |
Aug 25, 2008 | 15.26 | 15.45 | 14.97 | 15.00 | 4,297,910 | -0.42(-2.72%) |
Aug 22, 2008 | 14.83 | 15.46 | 14.60 | 15.42 | 5,145,571 | +0.70(+4.76%) |
Aug 21, 2008 | 14.80 | 15.05 | 14.62 | 14.72 | 4,211,363 | -0.25(-1.67%) |
Aug 20, 2008 | 15.09 | 15.14 | 14.62 | 14.97 | 4,834,899 | -0.02(-0.13%) |
Aug 19, 2008 | 14.88 | 15.18 | 14.72 | 14.99 | 5,369,948 | -0.21(-1.38%) |
Aug 18, 2008 | 16.15 | 16.15 | 15.04 | 15.20 | 4,370,775 | -0.84(-5.24%) |
Aug 15, 2008 | 16.35 | 16.35 | 15.42 | 16.04 | 0 | +0.54(+3.48%) |
Aug 14, 2008 | 14.58 | 15.80 | 14.58 | 15.50 | 6,199,776 | +0.74(+5.01%) |
Aug 13, 2008 | 15.07 | 15.18 | 14.46 | 14.76 | 4,480,635 | -0.54(-3.53%) |
Aug 12, 2008 | 15.93 | 16.27 | 15.18 | 15.30 | 5,076,785 | -0.85(-5.26%) |
Aug 11, 2008 | 15.75 | 16.55 | 15.58 | 16.15 | 5,319,598 | +0.39(+2.47%) |
Aug 08, 2008 | 14.94 | 16.47 | 14.81 | 15.76 | 7,407,880 | +1.09(+7.43%) |
Aug 07, 2008 | 15.77 | 16.11 | 14.57 | 14.67 | 9,006,656 | -1.62(-9.94%) |
Aug 06, 2008 | 16.77 | 16.77 | 16.11 | 16.29 | 5,331,478 | -0.54(-3.21%) |
Aug 05, 2008 | 16.51 | 16.93 | 15.97 | 16.83 | 5,450,260 | +0.49(+3.00%) |
Aug 04, 2008 | 16.20 | 16.60 | 15.92 | 16.34 | 4,074,248 | +0.03(+0.18%) |
Aug 01, 2008 | 16.07 | 16.41 | 15.94 | 16.31 | 7,751,711 | +0.34(+2.13%) |
Jul 31, 2008 | 16.39 | 16.62 | 15.96 | 15.97 | 6,357,978 | -0.74(-4.43%) |
Jul 30, 2008 | 18.00 | 18.19 | 16.56 | 16.71 | 9,593,608 | +0.45(+2.77%) |
Jul 29, 2008 | 16.26 | 16.26 | 15.50 | 16.26 | 11,513,457 | +0.66(+4.23%) |
Jul 28, 2008 | 16.40 | 16.77 | 15.59 | 15.60 | 7,364,342 | -0.87(-5.28%) |
Jul 25, 2008 | 16.91 | 17.31 | 16.30 | 16.47 | 6,635,657 | -0.26(-1.55%) |
Jul 24, 2008 | 17.67 | 17.83 | 16.68 | 16.73 | 9,872,396 | -0.87(-4.94%) |
Jul 23, 2008 | 17.44 | 17.78 | 17.08 | 17.60 | 8,145,352 | +0.17(+0.98%) |
Jul 22, 2008 | 16.12 | 17.48 | 15.85 | 17.43 | 6,236,768 | +1.06(+6.48%) |
Jul 21, 2008 | 16.19 | 16.56 | 15.97 | 16.37 | 5,903,609 | +0.14(+0.86%) |
Jul 18, 2008 | 16.07 | 16.33 | 15.70 | 16.23 | 6,464,665 | +0.23(+1.44%) |
Jul 17, 2008 | 15.51 | 16.56 | 15.10 | 16.00 | 11,646,360 | +1.15(+7.74%) |
Jul 16, 2008 | 14.98 | 15.06 | 14.13 | 14.85 | 14,221,485 | -0.08(-0.54%) |
Jul 15, 2008 | 15.97 | 16.79 | 14.93 | 14.93 | 11,069,534 | -1.01(-6.34%) |
Jul 14, 2008 | 16.62 | 16.79 | 15.91 | 15.94 | 4,936,742 | -0.45(-2.75%) |
Jul 11, 2008 | 16.93 | 17.09 | 16.23 | 16.39 | 6,807,660 | -0.78(-4.54%) |
Jul 10, 2008 | 17.25 | 17.49 | 16.93 | 17.17 | 4,569,858 | -0.18(-1.04%) |
Jul 09, 2008 | 17.50 | 18.02 | 17.30 | 17.35 | 5,854,676 | -0.36(-2.03%) |
Jul 08, 2008 | 16.76 | 17.72 | 16.49 | 17.71 | 5,110,703 | +0.95(+5.67%) |
Jul 07, 2008 | 17.61 | 17.82 | 16.73 | 16.76 | 6,389,915 | -0.76(-4.34%) |
Jul 04, 2008 | 17.99 | 18.05 | 17.46 | 17.52 | 2,185,080 | +0.00(+0.00%) |
Jul 03, 2008 | 17.99 | 18.05 | 17.46 | 17.52 | 2,185,080 | -0.25(-1.41%) |
Jul 02, 2008 | 18.00 | 18.27 | 17.75 | 17.77 | 3,576,928 | -0.07(-0.39%) |
Jul 01, 2008 | 17.61 | 18.00 | 17.43 | 17.84 | 4,895,656 | +0.03(+0.17%) |
Jun 30, 2008 | 18.08 | 18.41 | 17.72 | 17.81 | 6,258,514 | -0.18(-1.00%) |
Jun 27, 2008 | 17.81 | 18.25 | 17.69 | 17.99 | 5,290,088 | +0.07(+0.39%) |
Jun 26, 2008 | 18.42 | 18.55 | 17.90 | 17.92 | 4,514,631 | -0.94(-4.98%) |
Jun 25, 2008 | 18.43 | 19.21 | 18.35 | 18.86 | 3,659,528 | +0.43(+2.33%) |
Jun 24, 2008 | 18.13 | 18.71 | 17.84 | 18.43 | 3,509,706 | +0.38(+2.11%) |
Jun 23, 2008 | 18.49 | 18.49 | 17.91 | 18.05 | 5,592,093 | -0.95(-5.00%) |
Jun 20, 2008 | 19.67 | 19.80 | 18.95 | 19.00 | 3,899,623 | -0.88(-4.43%) |
Jun 19, 2008 | 19.40 | 19.93 | 19.19 | 19.88 | 2,684,063 | +0.01(+0.05%) |
Jun 18, 2008 | 20.09 | 20.29 | 19.71 | 19.87 | 2,732,619 | -0.28(-1.39%) |
Jun 17, 2008 | 21.07 | 21.10 | 20.13 | 20.15 | 2,091,794 | -0.72(-3.45%) |
Jun 16, 2008 | 20.51 | 21.05 | 20.39 | 20.87 | 3,905,932 | +0.18(+0.87%) |
Jun 13, 2008 | 20.65 | 20.69 | 20.13 | 20.69 | 2,834,693 | +0.37(+1.82%) |
Jun 12, 2008 | 20.02 | 20.66 | 19.94 | 20.32 | 4,394,073 | +0.54(+2.73%) |
Jun 11, 2008 | 20.81 | 20.90 | 19.78 | 19.78 | 4,701,006 | -1.19(-5.67%) |
Jun 10, 2008 | 20.90 | 21.07 | 20.36 | 20.97 | 4,757,797 | +0.42(+2.04%) |
Jun 09, 2008 | 21.03 | 21.22 | 20.49 | 20.55 | 4,262,711 | -0.32(-1.53%) |
Jun 06, 2008 | 21.55 | 21.70 | 20.82 | 20.87 | 5,097,143 | -0.99(-4.53%) |
Jun 05, 2008 | 21.60 | 21.89 | 21.47 | 21.86 | 2,529,097 | +0.29(+1.34%) |
Jun 04, 2008 | 21.54 | 21.90 | 21.38 | 21.57 | 3,393,130 | -0.18(-0.83%) |
Jun 03, 2008 | 22.03 | 22.14 | 21.56 | 21.75 | 3,278,145 | -0.25(-1.14%) |
Jun 02, 2008 | 22.05 | 22.10 | 21.77 | 22.00 | 4,015,178 | -0.10(-0.45%) |
May 30, 2008 | 22.43 | 22.54 | 22.08 | 22.10 | 3,504,236 | -0.37(-1.65%) |
May 29, 2008 | 22.61 | 22.68 | 22.29 | 22.47 | 4,337,752 | -0.01(-0.04%) |
May 28, 2008 | 22.58 | 22.65 | 22.13 | 22.48 | 2,978,735 | +0.00(+0.00%) |
May 27, 2008 | 22.27 | 22.70 | 22.10 | 22.48 | 2,376,300 | +0.18(+0.81%) |
May 26, 2008 | 22.72 | 22.75 | 22.28 | 22.30 | 0 | +0.00(+0.00%) |
May 23, 2008 | 22.72 | 22.75 | 22.28 | 22.30 | 2,230,727 | -0.56(-2.45%) |
May 22, 2008 | 22.63 | 22.95 | 22.46 | 22.86 | 1,805,570 | +0.34(+1.51%) |
May 21, 2008 | 23.10 | 23.23 | 22.48 | 22.52 | 2,428,856 | -0.63(-2.72%) |
May 20, 2008 | 23.45 | 23.50 | 23.06 | 23.15 | 2,258,187 | -0.54(-2.28%) |
May 19, 2008 | 23.18 | 23.91 | 23.18 | 23.69 | 2,225,268 | +0.36(+1.54%) |
May 16, 2008 | 23.50 | 23.50 | 23.05 | 23.33 | 2,540,471 | -0.20(-0.85%) |
May 15, 2008 | 22.93 | 23.61 | 22.70 | 23.53 | 2,052,229 | +0.48(+2.08%) |
May 14, 2008 | 23.09 | 23.31 | 22.76 | 23.05 | 3,171,327 | +0.21(+0.92%) |
May 13, 2008 | 23.15 | 23.22 | 22.79 | 22.84 | 2,276,147 | -0.29(-1.25%) |
May 12, 2008 | 22.73 | 23.26 | 22.59 | 23.13 | 4,893,784 | +0.59(+2.62%) |
May 09, 2008 | 22.00 | 22.90 | 22.00 | 22.54 | 1,895,027 | +0.21(+0.94%) |
May 08, 2008 | 23.25 | 23.25 | 22.14 | 22.33 | 3,567,937 | -0.58(-2.53%) |
May 07, 2008 | 23.36 | 23.48 | 22.81 | 22.91 | 4,365,881 | -0.38(-1.63%) |
May 06, 2008 | 23.12 | 23.40 | 22.93 | 23.29 | 3,075,373 | +0.02(+0.09%) |
May 05, 2008 | 23.56 | 23.70 | 23.12 | 23.27 | 3,303,214 | -0.47(-1.98%) |
May 02, 2008 | 23.93 | 24.20 | 23.58 | 23.74 | 4,215,755 | +0.00(+0.00%) |
May 01, 2008 | 23.11 | 24.22 | 22.96 | 23.74 | 4,516,412 | +0.68(+2.95%) |
Apr 30, 2008 | 23.01 | 23.29 | 22.90 | 23.06 | 3,514,174 | -0.16(-0.69%) |
Apr 29, 2008 | 23.21 | 23.29 | 22.99 | 23.22 | 2,702,199 | +0.05(+0.22%) |
Apr 28, 2008 | 22.18 | 23.40 | 22.04 | 23.17 | 6,245,437 | +0.84(+3.76%) |
Apr 25, 2008 | 21.90 | 22.76 | 21.73 | 22.33 | 6,679,187 | -1.17(-4.98%) |
Apr 24, 2008 | 23.15 | 23.72 | 22.90 | 23.50 | 2,632,588 | +0.65(+2.84%) |
Apr 23, 2008 | 23.56 | 23.58 | 22.76 | 22.85 | 2,017,111 | -0.55(-2.35%) |
Apr 22, 2008 | 23.62 | 23.76 | 23.24 | 23.40 | 2,135,437 | -0.42(-1.76%) |
Apr 21, 2008 | 24.22 | 24.35 | 23.68 | 23.82 | 2,617,267 | -0.48(-1.98%) |
Apr 18, 2008 | 24.44 | 24.64 | 23.84 | 24.30 | 5,020,348 | +0.37(+1.55%) |
Apr 17, 2008 | 23.33 | 24.02 | 23.19 | 23.93 | 2,987,798 | +0.48(+2.05%) |
Apr 16, 2008 | 23.11 | 23.53 | 23.04 | 23.45 | 3,260,751 | +0.62(+2.72%) |
Apr 15, 2008 | 22.76 | 22.99 | 22.54 | 22.83 | 1,508,654 | +0.26(+1.15%) |
Apr 14, 2008 | 22.92 | 22.96 | 22.54 | 22.57 | 1,541,938 | -0.30(-1.31%) |
Apr 11, 2008 | 22.99 | 23.30 | 22.76 | 22.87 | 1,673,120 | -0.43(-1.85%) |
Apr 10, 2008 | 23.12 | 23.55 | 23.03 | 23.30 | 2,501,460 | -0.02(-0.09%) |
Apr 09, 2008 | 23.79 | 23.87 | 23.28 | 23.32 | 1,738,240 | -0.40(-1.69%) |
Apr 08, 2008 | 24.30 | 24.30 | 23.63 | 23.72 | 2,167,054 | -0.62(-2.55%) |
Apr 07, 2008 | 24.20 | 24.67 | 24.17 | 24.34 | 2,514,400 | +0.28(+1.16%) |
Apr 04, 2008 | 24.21 | 24.43 | 23.99 | 24.06 | 1,945,932 | -0.21(-0.87%) |
Apr 03, 2008 | 24.20 | 24.47 | 23.90 | 24.27 | 3,965,029 | -0.04(-0.16%) |
Apr 02, 2008 | 24.00 | 24.88 | 23.91 | 24.31 | 4,397,522 | +0.40(+1.67%) |
Apr 01, 2008 | 22.90 | 23.94 | 22.89 | 23.91 | 4,903,622 | +1.27(+5.61%) |
Mar 31, 2008 | 22.31 | 22.92 | 22.15 | 22.64 | 3,477,195 | +0.30(+1.34%) |
Mar 28, 2008 | 22.51 | 22.84 | 22.25 | 22.34 | 2,093,754 | -0.10(-0.45%) |
Mar 27, 2008 | 22.40 | 22.84 | 22.18 | 22.44 | 2,892,399 | +0.09(+0.40%) |
Mar 26, 2008 | 23.09 | 23.14 | 22.31 | 22.35 | 4,115,833 | -1.06(-4.53%) |
Mar 25, 2008 | 23.49 | 23.61 | 23.16 | 23.41 | 2,595,222 | -0.17(-0.72%) |
Mar 24, 2008 | 23.27 | 23.88 | 23.27 | 23.58 | 2,779,327 | +0.31(+1.33%) |
Mar 21, 2008 | 22.20 | 23.30 | 22.20 | 23.27 | 4,754,562 | +0.00(+0.00%) |
Mar 20, 2008 | 22.20 | 23.30 | 22.20 | 23.27 | 4,754,562 | +1.05(+4.73%) |
Mar 19, 2008 | 22.50 | 22.74 | 22.21 | 22.22 | 6,643,318 | -0.02(-0.09%) |
Mar 18, 2008 | 20.90 | 22.38 | 20.85 | 22.24 | 5,847,143 | +1.65(+8.01%) |
Mar 17, 2008 | 20.55 | 20.95 | 20.25 | 20.59 | 6,112,626 | -0.50(-2.37%) |
Mar 14, 2008 | 21.95 | 21.95 | 20.76 | 21.09 | 6,542,233 | -0.81(-3.70%) |
Mar 13, 2008 | 21.55 | 22.04 | 20.89 | 21.90 | 6,809,200 | +0.08(+0.37%) |
Mar 12, 2008 | 22.09 | 22.45 | 21.76 | 21.82 | 7,456,500 | -0.37(-1.67%) |
Mar 11, 2008 | 21.91 | 22.25 | 21.30 | 22.19 | 5,877,141 | +0.81(+3.79%) |
Mar 10, 2008 | 22.03 | 22.26 | 21.31 | 21.38 | 5,426,184 | -0.54(-2.46%) |
Mar 07, 2008 | 21.92 | 22.54 | 21.72 | 21.92 | 4,948,507 | -0.14(-0.63%) |
Mar 06, 2008 | 22.70 | 22.78 | 22.01 | 22.06 | 3,945,402 | -0.81(-3.54%) |
Mar 05, 2008 | 23.00 | 23.35 | 22.54 | 22.87 | 10,185,811 | -0.01(-0.04%) |
Mar 04, 2008 | 22.57 | 22.92 | 22.27 | 22.88 | 5,141,979 | +0.05(+0.22%) |
Mar 03, 2008 | 23.10 | 23.10 | 22.60 | 22.83 | 3,847,713 | -0.35(-1.51%) |
Feb 29, 2008 | 23.40 | 23.69 | 23.08 | 23.18 | 4,190,812 | -0.44(-1.86%) |
Feb 28, 2008 | 24.02 | 24.14 | 23.54 | 23.62 | 4,209,438 | -0.85(-3.47%) |
Feb 27, 2008 | 23.98 | 24.65 | 23.96 | 24.47 | 2,548,426 | +0.31(+1.28%) |
Feb 26, 2008 | 23.55 | 24.27 | 23.47 | 24.16 | 3,185,013 | +0.46(+1.94%) |
Feb 25, 2008 | 23.12 | 23.76 | 22.76 | 23.70 | 3,119,054 | +0.59(+2.55%) |
Feb 22, 2008 | 22.83 | 23.11 | 22.29 | 23.11 | 2,997,982 | +0.31(+1.36%) |
Feb 21, 2008 | 23.28 | 23.31 | 22.69 | 22.80 | 2,855,039 | -0.36(-1.55%) |
Feb 20, 2008 | 22.70 | 23.29 | 22.60 | 23.16 | 2,760,840 | +0.31(+1.36%) |
Feb 19, 2008 | 23.08 | 23.20 | 22.48 | 22.85 | 3,760,429 | -0.07(-0.31%) |
Feb 18, 2008 | 22.26 | 22.97 | 22.01 | 22.92 | 0 | +0.00(+0.00%) |
Feb 15, 2008 | 22.26 | 22.97 | 22.01 | 22.92 | 2,951,710 | +0.59(+2.64%) |
Feb 14, 2008 | 22.76 | 22.89 | 22.30 | 22.33 | 2,513,343 | -0.47(-2.06%) |
Feb 13, 2008 | 22.90 | 23.02 | 22.48 | 22.80 | 2,644,253 | +0.01(+0.04%) |
Feb 12, 2008 | 22.50 | 23.20 | 22.43 | 22.79 | 3,460,165 | +0.47(+2.11%) |
Feb 11, 2008 | 22.70 | 23.24 | 22.06 | 22.32 | 3,576,252 | -0.70(-3.04%) |
Feb 08, 2008 | 22.28 | 23.52 | 22.28 | 23.02 | 4,103,767 | +0.28(+1.23%) |
Feb 07, 2008 | 22.80 | 23.12 | 22.28 | 22.74 | 4,834,441 | -0.39(-1.69%) |
Feb 06, 2008 | 23.03 | 23.68 | 22.89 | 23.13 | 3,331,281 | +0.24(+1.05%) |
Feb 05, 2008 | 23.55 | 23.55 | 22.86 | 22.89 | 3,787,505 | -1.26(-5.22%) |
Feb 04, 2008 | 24.44 | 24.48 | 23.87 | 24.15 | 2,724,180 | -0.30(-1.23%) |
Feb 01, 2008 | 24.50 | 24.75 | 23.90 | 24.45 | 4,016,200 | +0.13(+0.53%) |
Jan 31, 2008 | 23.08 | 24.71 | 22.94 | 24.32 | 5,669,990 | +0.78(+3.31%) |
Jan 30, 2008 | 23.88 | 24.49 | 23.44 | 23.54 | 4,848,910 | -0.34(-1.42%) |
Jan 29, 2008 | 22.98 | 23.94 | 22.84 | 23.88 | 4,913,505 | +1.01(+4.42%) |
Jan 28, 2008 | 21.84 | 22.87 | 21.32 | 22.87 | 5,002,913 | +1.10(+5.05%) |
Jan 25, 2008 | 22.27 | 22.50 | 21.64 | 21.77 | 4,050,232 | -0.20(-0.91%) |
Jan 24, 2008 | 21.43 | 22.14 | 21.07 | 21.97 | 6,642,292 | +0.74(+3.49%) |
Jan 23, 2008 | 20.35 | 21.49 | 19.75 | 21.23 | 12,889,187 | -0.34(-1.58%) |
Jan 22, 2008 | 20.76 | 22.58 | 20.40 | 21.57 | 6,940,860 | -0.29(-1.33%) |
Jan 21, 2008 | 22.82 | 22.85 | 21.09 | 21.86 | 0 | +0.00(+0.00%) |
Jan 18, 2008 | 22.82 | 22.85 | 21.09 | 21.86 | 7,278,992 | -0.76(-3.36%) |
Jan 17, 2008 | 24.59 | 24.71 | 22.56 | 22.62 | 6,395,321 | -2.13(-8.61%) |
Jan 16, 2008 | 24.00 | 25.36 | 23.87 | 24.75 | 4,485,009 | +0.62(+2.57%) |
Jan 15, 2008 | 24.43 | 24.58 | 23.91 | 24.13 | 2,792,887 | -0.56(-2.27%) |
Jan 14, 2008 | 24.42 | 24.75 | 24.25 | 24.69 | 2,583,495 | +0.51(+2.11%) |
Jan 11, 2008 | 24.07 | 24.58 | 24.04 | 24.18 | 4,219,300 | -0.21(-0.86%) |
Jan 10, 2008 | 23.71 | 24.73 | 23.52 | 24.39 | 4,348,047 | +0.55(+2.31%) |
Jan 09, 2008 | 24.14 | 24.14 | 23.30 | 23.84 | 7,175,051 | -0.32(-1.32%) |
Jan 08, 2008 | 24.64 | 24.91 | 24.04 | 24.16 | 4,430,445 | -0.31(-1.27%) |
Jan 07, 2008 | 24.58 | 24.77 | 24.34 | 24.47 | 4,950,144 | +0.07(+0.29%) |
Jan 04, 2008 | 24.43 | 24.73 | 24.35 | 24.40 | 3,560,159 | -0.42(-1.69%) |
Jan 03, 2008 | 25.03 | 25.12 | 24.70 | 24.82 | 2,002,612 | -0.18(-0.72%) |
Jan 02, 2008 | 25.48 | 25.57 | 24.87 | 25.00 | 4,468,705 | -0.45(-1.77%) |
Jan 01, 2008 | 25.11 | 25.75 | 24.82 | 25.45 | 2,065,515 | +0.00(+0.00%) |
Dec 31, 2007 | 25.11 | 25.75 | 24.82 | 25.45 | 2,065,515 | +0.14(+0.55%) |
Dec 28, 2007 | 25.27 | 25.64 | 25.26 | 25.31 | 2,389,317 | +0.00(+0.00%) |
Dec 27, 2007 | 25.60 | 25.69 | 25.14 | 25.31 | 2,816,777 | -0.35(-1.36%) |
Dec 26, 2007 | 26.25 | 26.25 | 25.36 | 25.66 | 2,285,400 | -0.39(-1.50%) |
Dec 24, 2007 | 25.60 | 26.16 | 25.19 | 26.05 | 1,840,096 | +0.92(+3.66%) |
Dec 21, 2007 | 24.98 | 25.50 | 24.77 | 25.13 | 4,874,804 | +0.48(+1.95%) |
Dec 20, 2007 | 24.96 | 25.03 | 24.36 | 24.65 | 5,328,875 | -0.08(-0.32%) |
Dec 19, 2007 | 24.35 | 24.79 | 24.07 | 24.73 | 7,667,827 | +0.38(+1.56%) |
Dec 18, 2007 | 24.49 | 24.54 | 23.83 | 24.35 | 6,800,370 | +0.36(+1.50%) |
Dec 17, 2007 | 24.43 | 24.84 | 23.89 | 23.99 | 5,114,741 | -0.60(-2.44%) |
Dec 14, 2007 | 25.76 | 25.76 | 24.53 | 24.59 | 3,959,025 | -1.06(-4.13%) |
Dec 13, 2007 | 25.64 | 25.76 | 25.17 | 25.65 | 3,432,921 | -0.29(-1.12%) |
Dec 12, 2007 | 26.77 | 27.07 | 25.32 | 25.94 | 6,303,472 | -0.19(-0.73%) |
Dec 11, 2007 | 27.31 | 27.62 | 26.07 | 26.13 | 6,187,105 | -2.06(-7.31%) |
Dec 10, 2007 | 27.73 | 28.21 | 27.29 | 28.19 | 3,306,738 | +0.59(+2.14%) |
Dec 07, 2007 | 27.94 | 28.15 | 27.17 | 27.60 | 3,513,033 | -0.23(-0.83%) |
Dec 06, 2007 | 26.71 | 27.98 | 26.50 | 27.83 | 2,939,647 | +1.11(+4.15%) |
Dec 05, 2007 | 26.21 | 26.78 | 26.17 | 26.72 | 2,986,899 | +0.70(+2.69%) |
Dec 04, 2007 | 26.18 | 26.35 | 25.86 | 26.02 | 3,297,800 | -0.57(-2.14%) |
Dec 03, 2007 | 25.79 | 26.81 | 25.79 | 26.59 | 4,485,400 | +0.35(+1.33%) |
Nov 30, 2007 | 25.29 | 26.29 | 25.26 | 26.24 | 5,163,269 | +1.66(+6.75%) |
Nov 29, 2007 | 24.37 | 24.99 | 24.14 | 24.58 | 3,181,991 | +0.08(+0.33%) |
Nov 28, 2007 | 23.99 | 24.76 | 23.99 | 24.50 | 7,018,411 | +0.57(+2.38%) |
Nov 27, 2007 | 23.37 | 23.99 | 23.32 | 23.93 | 4,341,542 | +0.60(+2.57%) |
Nov 26, 2007 | 24.69 | 24.69 | 23.26 | 23.33 | 3,565,382 | -1.27(-5.16%) |
Nov 23, 2007 | 23.90 | 24.73 | 23.79 | 24.60 | 1,479,782 | +0.81(+3.40%) |
Nov 21, 2007 | 24.31 | 24.39 | 23.68 | 23.79 | 3,457,900 | -0.92(-3.72%) |
Nov 20, 2007 | 25.22 | 25.70 | 24.20 | 24.71 | 3,566,500 | -0.52(-2.06%) |
Nov 19, 2007 | 25.45 | 25.97 | 24.85 | 25.23 | 3,667,337 | -0.33(-1.29%) |
Nov 16, 2007 | 25.96 | 26.07 | 25.29 | 25.56 | 3,803,400 | -0.23(-0.89%) |
Nov 15, 2007 | 26.72 | 26.77 | 25.48 | 25.79 | 3,464,800 | -0.98(-3.66%) |
Nov 14, 2007 | 26.84 | 27.44 | 26.55 | 26.77 | 2,656,700 | +0.15(+0.56%) |
Nov 13, 2007 | 25.74 | 26.70 | 25.71 | 26.62 | 2,890,142 | +1.04(+4.07%) |
Nov 12, 2007 | 25.41 | 26.23 | 25.10 | 25.58 | 5,221,170 | +0.19(+0.75%) |
Nov 09, 2007 | 24.15 | 25.95 | 24.15 | 25.39 | 5,044,388 | +0.69(+2.79%) |
Nov 08, 2007 | 24.27 | 24.72 | 23.96 | 24.70 | 4,823,409 | +0.55(+2.28%) |
Nov 07, 2007 | 25.53 | 25.53 | 24.05 | 24.15 | 4,954,200 | -1.53(-5.96%) |
Nov 06, 2007 | 25.16 | 25.75 | 24.97 | 25.68 | 3,450,648 | +0.50(+1.99%) |
Nov 05, 2007 | 25.09 | 25.50 | 24.53 | 25.18 | 3,461,103 | -0.35(-1.37%) |
Nov 02, 2007 | 26.19 | 26.19 | 24.91 | 25.53 | 4,206,600 | -0.51(-1.96%) |