Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 22.49 | 22.58 | 22.15 | 22.32 | 2,014,628 | -0.23(-1.01%) |
Dec 30, 2010 | 22.57 | 22.61 | 22.44 | 22.54 | 694,254 | -0.07(-0.32%) |
Dec 29, 2010 | 22.47 | 22.69 | 22.42 | 22.62 | 1,418,030 | +0.20(+0.87%) |
Dec 28, 2010 | 22.35 | 22.46 | 22.29 | 22.42 | 887,017 | +0.08(+0.36%) |
Dec 27, 2010 | 22.19 | 22.36 | 22.09 | 22.34 | 997,227 | +0.08(+0.37%) |
Dec 23, 2010 | 22.13 | 22.31 | 22.13 | 22.26 | 1,331,985 | +0.08(+0.37%) |
Dec 22, 2010 | 22.16 | 22.27 | 22.11 | 22.18 | 1,736,700 | +0.07(+0.33%) |
Dec 21, 2010 | 22.15 | 22.28 | 21.93 | 22.10 | 3,206,973 | -0.05(-0.22%) |
Dec 20, 2010 | 22.31 | 22.39 | 22.11 | 22.15 | 2,254,724 | -0.20(-0.91%) |
Dec 17, 2010 | 22.63 | 22.66 | 22.36 | 22.36 | 2,946,088 | -0.33(-1.44%) |
Dec 16, 2010 | 22.45 | 22.76 | 22.42 | 22.68 | 1,481,379 | +0.26(+1.16%) |
Dec 15, 2010 | 22.51 | 22.73 | 22.39 | 22.42 | 1,145,672 | -0.19(-0.83%) |
Dec 14, 2010 | 22.72 | 22.81 | 22.52 | 22.61 | 2,349,077 | -0.09(-0.39%) |
Dec 13, 2010 | 23.01 | 23.06 | 22.69 | 22.70 | 8,649,646 | -0.28(-1.20%) |
Dec 10, 2010 | 22.90 | 22.99 | 22.85 | 22.98 | 1,003,302 | +0.08(+0.36%) |
Dec 09, 2010 | 23.12 | 23.14 | 22.71 | 22.89 | 2,371,769 | -0.20(-0.85%) |
Dec 08, 2010 | 23.00 | 23.11 | 22.77 | 23.09 | 2,239,287 | +0.15(+0.64%) |
Dec 07, 2010 | 22.87 | 23.08 | 22.82 | 22.94 | 2,141,215 | +0.15(+0.68%) |
Dec 06, 2010 | 22.69 | 22.93 | 22.59 | 22.79 | 2,747,282 | -0.37(-1.62%) |
Dec 03, 2010 | 22.79 | 23.16 | 22.72 | 23.16 | 1,766,901 | +0.27(+1.17%) |
Dec 02, 2010 | 22.55 | 22.89 | 22.50 | 22.89 | 1,363,251 | +0.32(+1.40%) |
Dec 01, 2010 | 22.10 | 22.58 | 22.10 | 22.58 | 1,410,453 | +0.70(+3.20%) |
Nov 30, 2010 | 21.87 | 22.01 | 21.72 | 21.88 | 1,674,928 | -0.19(-0.85%) |
Nov 29, 2010 | 22.05 | 22.12 | 21.74 | 22.06 | 1,242,689 | -0.13(-0.59%) |
Nov 26, 2010 | 22.11 | 22.24 | 22.06 | 22.19 | 302,552 | -0.14(-0.62%) |
Nov 24, 2010 | 22.16 | 22.33 | 22.33 | 22.33 | 862,315 | +0.34(+1.55%) |
Nov 23, 2010 | 22.19 | 22.21 | 21.94 | 21.99 | 1,143,581 | -0.41(-1.85%) |
Nov 22, 2010 | 22.26 | 22.45 | 22.17 | 22.41 | 1,420,602 | +0.14(+0.62%) |
Nov 19, 2010 | 22.08 | 22.39 | 22.02 | 22.27 | 1,898,349 | +0.21(+0.96%) |
Nov 18, 2010 | 21.85 | 22.20 | 21.84 | 22.06 | 1,658,282 | +0.30(+1.38%) |
Nov 17, 2010 | 21.98 | 22.06 | 21.69 | 21.76 | 1,508,877 | -0.25(-1.15%) |
Nov 16, 2010 | 22.07 | 22.09 | 21.67 | 22.01 | 2,389,838 | -0.21(-0.95%) |
Nov 15, 2010 | 22.15 | 22.32 | 22.13 | 22.22 | 1,578,733 | +0.10(+0.44%) |
Nov 12, 2010 | 22.31 | 22.39 | 22.02 | 22.12 | 942,942 | -0.32(-1.41%) |
Nov 11, 2010 | 22.50 | 22.57 | 22.26 | 22.44 | 935,267 | -0.22(-0.97%) |
Nov 10, 2010 | 22.41 | 22.68 | 22.33 | 22.66 | 1,518,321 | +0.17(+0.76%) |
Nov 09, 2010 | 22.57 | 22.69 | 22.44 | 22.49 | 1,164,616 | -0.09(-0.40%) |
Nov 08, 2010 | 22.63 | 22.69 | 22.42 | 22.58 | 870,889 | -0.15(-0.68%) |
Nov 05, 2010 | 22.66 | 22.85 | 22.51 | 22.73 | 2,001,933 | +0.11(+0.50%) |
Nov 04, 2010 | 22.62 | 22.70 | 22.47 | 22.62 | 1,723,837 | +0.18(+0.80%) |
Nov 03, 2010 | 22.37 | 22.54 | 22.35 | 22.44 | 1,951,986 | +0.11(+0.47%) |
Nov 02, 2010 | 22.43 | 22.53 | 22.14 | 22.33 | 1,802,735 | +0.02(+0.11%) |
Nov 01, 2010 | 22.11 | 22.49 | 22.11 | 22.31 | 2,725,917 | +0.27(+1.22%) |
Oct 29, 2010 | 21.95 | 22.15 | 21.86 | 22.04 | 2,784,040 | +0.07(+0.33%) |
Oct 28, 2010 | 22.34 | 22.45 | 21.71 | 21.97 | 3,509,739 | -0.33(-1.46%) |
Oct 27, 2010 | 22.76 | 22.78 | 22.02 | 22.29 | 4,889,513 | -1.15(-4.89%) |
Oct 25, 2010 | 23.37 | 23.58 | 23.28 | 23.44 | 2,516,861 | +0.18(+0.77%) |
Oct 22, 2010 | 23.20 | 23.38 | 23.14 | 23.26 | 1,135,296 | +0.11(+0.46%) |
Oct 21, 2010 | 23.24 | 23.50 | 22.98 | 23.15 | 3,338,999 | -0.20(-0.87%) |
Oct 20, 2010 | 23.03 | 23.39 | 22.98 | 23.36 | 1,764,743 | +0.41(+1.77%) |
Oct 19, 2010 | 22.92 | 23.15 | 22.82 | 22.95 | 2,323,024 | -0.18(-0.77%) |
Oct 18, 2010 | 22.83 | 23.13 | 22.80 | 23.13 | 2,199,293 | +0.30(+1.32%) |
Oct 15, 2010 | 22.77 | 22.89 | 22.66 | 22.83 | 2,942,503 | +0.15(+0.68%) |
Oct 14, 2010 | 22.69 | 22.77 | 22.59 | 22.67 | 1,833,516 | -0.01(-0.04%) |
Oct 13, 2010 | 22.49 | 22.77 | 22.45 | 22.68 | 2,690,215 | +0.27(+1.20%) |
Oct 12, 2010 | 22.03 | 22.46 | 21.97 | 22.41 | 3,771,132 | +0.39(+1.77%) |
Oct 11, 2010 | 21.77 | 22.06 | 21.67 | 22.02 | 3,338,861 | +0.23(+1.04%) |
Oct 08, 2010 | 21.80 | 21.84 | 21.58 | 21.80 | 2,893,468 | +0.10(+0.45%) |
Oct 07, 2010 | 21.81 | 21.88 | 21.51 | 21.70 | 2,008,142 | -0.11(-0.48%) |
Oct 06, 2010 | 21.81 | 21.88 | 21.63 | 21.80 | 2,430,565 | -0.03(-0.15%) |
Oct 05, 2010 | 21.76 | 21.93 | 21.67 | 21.84 | 4,153,137 | +0.23(+1.05%) |
Oct 04, 2010 | 21.74 | 21.98 | 21.54 | 21.61 | 3,226,556 | -0.34(-1.56%) |
Oct 01, 2010 | 21.95 | 22.27 | 21.89 | 21.95 | 2,130,427 | -0.12(-0.53%) |
Sep 30, 2010 | 22.06 | 22.53 | 22.04 | 22.07 | 61,232 | -0.19(-0.86%) |
Sep 29, 2010 | 22.29 | 22.39 | 22.19 | 22.26 | 1,663,156 | -0.12(-0.55%) |
Sep 28, 2010 | 22.29 | 22.41 | 22.03 | 22.38 | 17,712 | +0.10(+0.44%) |
Sep 27, 2010 | 22.44 | 22.45 | 22.26 | 22.28 | 1,489,884 | -0.11(-0.51%) |
Sep 24, 2010 | 22.15 | 22.40 | 22.10 | 22.40 | 2,506,584 | +0.37(+1.70%) |
Sep 23, 2010 | 22.02 | 22.34 | 22.01 | 22.02 | 1,744,809 | -0.20(-0.88%) |
Sep 22, 2010 | 22.32 | 22.39 | 22.15 | 22.22 | 2,195,753 | -0.06(-0.26%) |
Sep 21, 2010 | 22.49 | 22.54 | 22.17 | 22.28 | 2,674,778 | -0.20(-0.90%) |
Sep 20, 2010 | 22.30 | 22.54 | 22.28 | 22.48 | 3,003,555 | +0.20(+0.88%) |
Sep 17, 2010 | 22.28 | 22.47 | 22.28 | 22.28 | 3,282,555 | -0.07(-0.33%) |
Sep 15, 2010 | 22.28 | 22.51 | 22.28 | 22.36 | 2,546,939 | -0.01(-0.04%) |
Sep 14, 2010 | 22.45 | 22.60 | 22.35 | 22.37 | 2,259,135 | -0.10(-0.43%) |
Sep 13, 2010 | 22.38 | 22.58 | 22.30 | 22.46 | 3,880,600 | +0.24(+1.10%) |
Sep 10, 2010 | 22.28 | 22.32 | 22.17 | 22.22 | 2,536,411 | -0.03(-0.15%) |
Sep 09, 2010 | 22.33 | 22.42 | 22.13 | 22.25 | 3,123 | +0.04(+0.18%) |
Sep 08, 2010 | 22.02 | 22.37 | 22.01 | 22.21 | 2,655,020 | +0.11(+0.48%) |
Sep 07, 2010 | 22.40 | 22.43 | 22.11 | 22.11 | 815 | -0.22(-0.98%) |
Sep 03, 2010 | 22.20 | 22.40 | 22.15 | 22.32 | 2,573,416 | +0.20(+0.92%) |
Sep 02, 2010 | 21.42 | 22.13 | 21.41 | 22.12 | 431 | +0.66(+3.06%) |
Sep 01, 2010 | 21.78 | 21.78 | 21.34 | 21.46 | 3,588,660 | +0.68(+3.28%) |
Aug 31, 2010 | 20.98 | 21.42 | 20.76 | 20.78 | 37,322 | -0.50(-2.36%) |
Aug 30, 2010 | 21.49 | 21.51 | 21.16 | 21.29 | 5,300,677 | +0.41(+1.94%) |
Aug 27, 2010 | 21.59 | 21.61 | 20.83 | 20.88 | 5,314,784 | +0.05(+0.23%) |
Aug 26, 2010 | 20.97 | 21.04 | 20.73 | 20.83 | 3,701,786 | +0.00(+0.00%) |
Aug 25, 2010 | 20.85 | 20.94 | 20.74 | 20.83 | 7,860 | -0.14(-0.66%) |
Aug 24, 2010 | 21.15 | 21.16 | 20.84 | 20.97 | 544 | -0.34(-1.60%) |
Aug 23, 2010 | 21.51 | 21.66 | 21.20 | 21.31 | 2,847,640 | -0.19(-0.91%) |
Aug 20, 2010 | 21.40 | 21.56 | 21.33 | 21.51 | 2,657,088 | +0.05(+0.23%) |
Aug 19, 2010 | 21.76 | 21.76 | 21.31 | 21.46 | 544 | -0.32(-1.45%) |
Aug 18, 2010 | 21.74 | 21.85 | 21.60 | 21.77 | 4,810,848 | -0.02(-0.07%) |
Aug 17, 2010 | 21.52 | 21.89 | 21.46 | 21.79 | 2,357 | +0.41(+1.90%) |
Aug 16, 2010 | 21.42 | 21.63 | 21.31 | 21.38 | 13,765,948 | -0.13(-0.60%) |
Aug 13, 2010 | 21.51 | 21.59 | 21.29 | 21.51 | 14,255,211 | +0.11(+0.49%) |
Aug 12, 2010 | 21.25 | 21.54 | 20.95 | 21.41 | 11,133,326 | +0.01(+0.04%) |
Aug 11, 2010 | 21.72 | 21.76 | 21.40 | 21.40 | 436 | -0.60(-2.73%) |
Aug 10, 2010 | 22.48 | 22.60 | 22.00 | 22.00 | 11,226,261 | -0.63(-2.80%) |
Aug 09, 2010 | 22.58 | 22.74 | 22.38 | 22.63 | 6,061,873 | +0.15(+0.65%) |
Aug 06, 2010 | 22.49 | 22.52 | 22.30 | 22.49 | 7,700,238 | +0.03(+0.14%) |
Aug 05, 2010 | 22.29 | 22.58 | 22.14 | 22.45 | 9,411,382 | +0.13(+0.58%) |
Aug 04, 2010 | 22.73 | 22.73 | 22.13 | 22.32 | 37,435,076 | -1.05(-4.48%) |
Aug 03, 2010 | 23.34 | 23.54 | 23.30 | 23.37 | 371,823 | +0.06(+0.24%) |
Aug 02, 2010 | 23.42 | 23.47 | 23.31 | 23.32 | 23,027,148 | +0.04(+0.17%) |
Jul 30, 2010 | 23.27 | 23.32 | 23.09 | 23.27 | 10,918,366 | +0.02(+0.07%) |
Jul 29, 2010 | 23.17 | 23.36 | 23.12 | 23.26 | 12,029,859 | +0.12(+0.53%) |
Jul 28, 2010 | 23.14 | 23.23 | 22.99 | 23.14 | 9,376 | +0.11(+0.49%) |
Jul 27, 2010 | 23.02 | 23.14 | 22.86 | 23.02 | 4,367 | +0.13(+0.57%) |
Jul 26, 2010 | 22.83 | 22.95 | 22.63 | 22.89 | 6,328,150 | +0.08(+0.36%) |
Jul 23, 2010 | 22.77 | 22.93 | 22.56 | 22.81 | 5,610,745 | +0.06(+0.25%) |
Jul 22, 2010 | 22.60 | 22.85 | 22.57 | 22.76 | 8,605,235 | +0.26(+1.15%) |
Jul 21, 2010 | 22.73 | 22.73 | 22.44 | 22.50 | 6,685,096 | -0.15(-0.68%) |
Jul 20, 2010 | 22.65 | 22.71 | 22.28 | 22.65 | 9,170,850 | +0.22(+0.98%) |
Jul 19, 2010 | 22.42 | 22.51 | 22.28 | 22.43 | 3,958,123 | +0.09(+0.40%) |
Jul 16, 2010 | 22.34 | 22.63 | 22.32 | 22.34 | 7,429,586 | -0.32(-1.43%) |
Jul 15, 2010 | 22.59 | 22.78 | 22.50 | 22.67 | 4,687,713 | -0.01(-0.04%) |
Jul 14, 2010 | 22.52 | 22.85 | 22.49 | 22.67 | 8,903,594 | +0.13(+0.58%) |
Jul 13, 2010 | 22.63 | 22.68 | 22.45 | 22.54 | 9,490,046 | +0.02(+0.07%) |
Jul 12, 2010 | 22.49 | 22.63 | 22.36 | 22.53 | 8,201,935 | +0.04(+0.18%) |
Jul 09, 2010 | 22.49 | 22.53 | 22.40 | 22.49 | 4,626,286 | +0.04(+0.18%) |
Jul 08, 2010 | 22.46 | 22.54 | 22.32 | 22.45 | 5,385,771 | +0.08(+0.36%) |
Jul 07, 2010 | 21.98 | 22.41 | 21.98 | 22.37 | 7,151,723 | +0.31(+1.40%) |
Jul 06, 2010 | 22.06 | 22.32 | 21.61 | 22.06 | 1,573 | +0.62(+2.88%) |
Jul 02, 2010 | 21.44 | 21.73 | 21.39 | 21.44 | 3,116,835 | -0.10(-0.45%) |
Jul 01, 2010 | 21.93 | 21.96 | 21.47 | 21.54 | 7,351,383 | -0.24(-1.08%) |
Jun 30, 2010 | 21.93 | 22.20 | 21.74 | 21.77 | 731 | -0.12(-0.56%) |
Jun 29, 2010 | 21.96 | 22.15 | 21.85 | 21.89 | 3,604 | -0.46(-2.07%) |
Jun 25, 2010 | 22.36 | 22.57 | 22.17 | 22.36 | 7,090,397 | +0.32(+1.47%) |
Jun 24, 2010 | 22.06 | 22.27 | 21.90 | 22.03 | 2,906,878 | -0.10(-0.44%) |
Jun 23, 2010 | 22.14 | 22.31 | 22.00 | 22.13 | 3,743,850 | -0.01(-0.04%) |
Jun 22, 2010 | 22.59 | 22.76 | 22.12 | 22.14 | 3,925,355 | -0.30(-1.34%) |
Jun 21, 2010 | 22.49 | 22.67 | 22.34 | 22.44 | 5,434,582 | +0.13(+0.58%) |
Jun 18, 2010 | 22.31 | 22.61 | 22.30 | 22.31 | 4,859,661 | -0.25(-1.12%) |
Jun 17, 2010 | 22.51 | 22.57 | 22.36 | 22.56 | 3,983,637 | +0.12(+0.54%) |
Jun 16, 2010 | 22.04 | 22.60 | 22.02 | 22.44 | 7,429,595 | +0.30(+1.36%) |
Jun 15, 2010 | 22.06 | 22.24 | 21.94 | 22.14 | 5,129,182 | +0.19(+0.85%) |
Jun 14, 2010 | 22.25 | 22.29 | 21.89 | 21.95 | 3,854,080 | -0.10(-0.44%) |
Jun 11, 2010 | 22.02 | 22.09 | 21.87 | 22.05 | 3,246,958 | -0.07(-0.33%) |
Jun 10, 2010 | 21.85 | 22.20 | 21.85 | 22.12 | 473 | +0.45(+2.09%) |
Jun 09, 2010 | 21.90 | 22.11 | 21.58 | 21.67 | 6,814,195 | -0.11(-0.52%) |
Jun 08, 2010 | 21.67 | 21.86 | 21.46 | 21.78 | 5,408,046 | +0.11(+0.49%) |
Jun 07, 2010 | 22.00 | 22.11 | 21.64 | 21.68 | 6,231,550 | -0.32(-1.44%) |
Jun 04, 2010 | 21.99 | 22.33 | 21.92 | 21.99 | 7,632,129 | -0.28(-1.24%) |
Jun 03, 2010 | 22.26 | 22.48 | 22.22 | 22.27 | 3,695,033 | -0.06(-0.29%) |
Jun 02, 2010 | 22.22 | 22.35 | 22.01 | 22.33 | 4,709,885 | +0.21(+0.95%) |
Jun 01, 2010 | 22.30 | 22.37 | 22.09 | 22.12 | 5,776,825 | -0.18(-0.80%) |
May 28, 2010 | 22.30 | 22.62 | 22.28 | 22.30 | 4,625,295 | -0.35(-1.54%) |
May 27, 2010 | 22.58 | 22.67 | 22.42 | 22.65 | 7,745,104 | +0.39(+1.75%) |
May 26, 2010 | 22.80 | 22.88 | 22.17 | 22.26 | 2,299 | +0.74(+3.43%) |
May 25, 2010 | 20.88 | 21.52 | 20.49 | 21.52 | 12,054,641 | +0.36(+1.68%) |
May 24, 2010 | 21.16 | 21.36 | 20.76 | 21.17 | 6,586,673 | -0.04(-0.19%) |
May 21, 2010 | 20.67 | 21.29 | 20.61 | 21.21 | 10,554,848 | +0.29(+1.39%) |
May 20, 2010 | 20.99 | 21.34 | 20.66 | 20.91 | 15,405,895 | -0.97(-4.44%) |
May 19, 2010 | 21.93 | 22.33 | 21.83 | 21.89 | 9,871,010 | -0.11(-0.52%) |
May 18, 2010 | 21.97 | 22.51 | 21.72 | 22.00 | 246 | -1.40(-5.99%) |
May 17, 2010 | 24.09 | 24.15 | 23.26 | 23.40 | 8,043,891 | -0.66(-2.73%) |
May 14, 2010 | 24.06 | 24.30 | 22.97 | 24.06 | 9,953,793 | -0.17(-0.70%) |
May 13, 2010 | 24.20 | 24.53 | 24.12 | 24.23 | 10,683,150 | -0.12(-0.50%) |
May 12, 2010 | 24.42 | 24.58 | 24.01 | 24.35 | 18,256,364 | +0.96(+4.12%) |
May 11, 2010 | 23.53 | 23.61 | 23.36 | 23.39 | 6,841,809 | -0.62(-2.60%) |
May 10, 2010 | 23.74 | 24.03 | 23.66 | 24.01 | 11,002,988 | +0.71(+3.03%) |
May 07, 2010 | 23.12 | 23.68 | 22.92 | 23.30 | 19,270,258 | +0.08(+0.35%) |
May 06, 2010 | 23.22 | 24.94 | 20.86 | 23.22 | 3,486 | +2.22(+10.55%) |
May 05, 2010 | 21.02 | 21.16 | 20.94 | 21.01 | 3,501,630 | -0.03(-0.13%) |
May 04, 2010 | 21.10 | 21.22 | 20.91 | 21.04 | 5,457,735 | -0.28(-1.29%) |
May 03, 2010 | 21.35 | 21.49 | 21.22 | 21.31 | 3,520,546 | +0.01(+0.04%) |
Apr 30, 2010 | 21.64 | 21.68 | 21.21 | 21.30 | 4,409,339 | -0.36(-1.65%) |
Apr 29, 2010 | 21.45 | 21.67 | 21.28 | 21.66 | 4,704,754 | +0.32(+1.48%) |
Apr 28, 2010 | 20.53 | 21.55 | 20.45 | 21.34 | 7,222,053 | +1.05(+5.19%) |
Apr 27, 2010 | 20.70 | 20.89 | 20.28 | 20.29 | 3,409,956 | -0.49(-2.38%) |
Apr 26, 2010 | 20.83 | 20.99 | 20.76 | 20.78 | 2,886,839 | -0.09(-0.43%) |
Apr 23, 2010 | 20.90 | 20.97 | 20.47 | 20.87 | 3,668,359 | +0.01(+0.04%) |
Apr 22, 2010 | 20.53 | 20.91 | 20.43 | 20.87 | 2,123,930 | +0.15(+0.70%) |
Apr 21, 2010 | 20.68 | 20.92 | 20.58 | 20.72 | 17,664 | -0.05(-0.23%) |
Apr 20, 2010 | 20.55 | 20.84 | 20.44 | 20.77 | 3,314,724 | +0.38(+1.87%) |
Apr 19, 2010 | 20.34 | 20.41 | 20.18 | 20.39 | 2,328,351 | -0.02(-0.12%) |
Apr 16, 2010 | 20.45 | 20.70 | 20.36 | 20.41 | 3,858,652 | -0.13(-0.63%) |
Apr 15, 2010 | 20.07 | 20.57 | 20.02 | 20.54 | 2,881,240 | +0.40(+1.97%) |
Apr 14, 2010 | 19.93 | 20.21 | 19.93 | 20.14 | 3,781,103 | +0.15(+0.77%) |
Apr 13, 2010 | 20.09 | 20.19 | 19.88 | 19.99 | 2,361,306 | -0.10(-0.48%) |
Apr 12, 2010 | 19.97 | 20.19 | 19.97 | 20.09 | 2,112,218 | +0.22(+1.10%) |
Apr 09, 2010 | 19.69 | 19.89 | 19.63 | 19.87 | 2,080,390 | +0.16(+0.82%) |
Apr 08, 2010 | 19.54 | 19.77 | 19.40 | 19.71 | 3,996,508 | +0.09(+0.45%) |
Apr 07, 2010 | 19.30 | 19.67 | 19.25 | 19.62 | 5,770,206 | +0.25(+1.30%) |
Apr 06, 2010 | 19.23 | 19.43 | 19.17 | 19.37 | 2,203,996 | +0.06(+0.34%) |
Apr 05, 2010 | 19.22 | 19.33 | 19.17 | 19.30 | 1,438,301 | +0.11(+0.55%) |
Apr 01, 2010 | 19.04 | 19.20 | 19.20 | 19.20 | 2,739,754 | +0.20(+1.07%) |
Mar 31, 2010 | 18.91 | 19.02 | 18.84 | 18.99 | 2,395,651 | +0.01(+0.04%) |
Mar 30, 2010 | 19.11 | 19.15 | 18.89 | 18.99 | 2,236,686 | -0.11(-0.59%) |
Mar 29, 2010 | 19.28 | 19.30 | 19.01 | 19.10 | 2,538,725 | -0.07(-0.38%) |
Mar 26, 2010 | 18.95 | 19.25 | 18.89 | 19.17 | 2,575,736 | +0.22(+1.15%) |
Mar 25, 2010 | 19.18 | 19.27 | 18.95 | 18.95 | 2,227,619 | -0.16(-0.85%) |
Mar 24, 2010 | 19.25 | 19.25 | 19.09 | 19.12 | 1,505,420 | -0.15(-0.76%) |
Mar 23, 2010 | 19.27 | 19.31 | 19.12 | 19.26 | 1,325,892 | +0.05(+0.25%) |
Mar 22, 2010 | 19.10 | 19.33 | 19.03 | 19.21 | 1,835,830 | +0.06(+0.34%) |
Mar 19, 2010 | 19.15 | 19.25 | 19.03 | 19.15 | 4,235,100 | +0.05(+0.25%) |
Mar 18, 2010 | 19.24 | 19.31 | 19.04 | 19.10 | 2,574,526 | -0.21(-1.09%) |
Mar 17, 2010 | 19.05 | 19.44 | 19.03 | 19.31 | 3,589,124 | +0.25(+1.32%) |
Mar 16, 2010 | 18.91 | 19.07 | 18.86 | 19.06 | 2,284,884 | +0.14(+0.73%) |
Mar 15, 2010 | 18.73 | 18.95 | 18.72 | 18.92 | 2,132,092 | +0.13(+0.69%) |
Mar 12, 2010 | 18.77 | 18.80 | 18.65 | 18.79 | 1,922,888 | +0.03(+0.17%) |
Mar 11, 2010 | 18.77 | 18.84 | 18.67 | 18.76 | 2,905,140 | +0.02(+0.09%) |
Mar 10, 2010 | 18.68 | 18.74 | 18.56 | 18.74 | 3,445,137 | +0.03(+0.17%) |
Mar 09, 2010 | 18.80 | 18.87 | 18.66 | 18.71 | 4,963,506 | -0.21(-1.11%) |
Mar 08, 2010 | 18.96 | 19.01 | 18.86 | 18.92 | 1,843,492 | -0.06(-0.34%) |
Mar 05, 2010 | 18.69 | 19.00 | 18.58 | 18.99 | 2,221,399 | +0.36(+1.95%) |
Mar 04, 2010 | 18.54 | 18.64 | 18.47 | 18.62 | 1,809,980 | +0.08(+0.44%) |
Mar 03, 2010 | 18.58 | 18.74 | 18.48 | 18.54 | 2,240,086 | -0.04(-0.22%) |
Mar 02, 2010 | 18.60 | 18.76 | 18.54 | 18.58 | 2,206,546 | -0.07(-0.39%) |
Mar 01, 2010 | 18.24 | 18.65 | 18.23 | 18.65 | 2,436,006 | +0.43(+2.35%) |
Feb 26, 2010 | 18.42 | 18.42 | 18.19 | 18.23 | 6,153,588 | -0.21(-1.14%) |
Feb 25, 2010 | 18.28 | 18.46 | 18.21 | 18.44 | 5,260,414 | -0.06(-0.35%) |
Feb 24, 2010 | 18.34 | 18.53 | 18.15 | 18.50 | 4,116,158 | +0.23(+1.24%) |
Feb 23, 2010 | 18.31 | 18.44 | 18.15 | 18.27 | 3,280,219 | -0.04(-0.22%) |
Feb 22, 2010 | 18.36 | 18.47 | 18.27 | 18.31 | 2,268,990 | -0.02(-0.13%) |
Feb 19, 2010 | 18.18 | 18.43 | 18.13 | 18.34 | 3,574,262 | +0.06(+0.31%) |
Feb 18, 2010 | 18.24 | 18.40 | 18.12 | 18.28 | 4,579,504 | +0.00(+0.00%) |
Feb 17, 2010 | 18.28 | 18.28 | 18.05 | 18.28 | 3,561,848 | +0.07(+0.40%) |
Feb 16, 2010 | 18.18 | 18.31 | 18.08 | 18.21 | 2,416,456 | +0.13(+0.72%) |
Feb 12, 2010 | 18.03 | 18.08 | 18.08 | 18.08 | 5,134,918 | -0.09(-0.49%) |
Feb 11, 2010 | 18.02 | 18.21 | 17.99 | 18.17 | 4,795,379 | +0.15(+0.85%) |
Feb 10, 2010 | 18.38 | 18.42 | 18.01 | 18.02 | 6,556,292 | -0.40(-2.19%) |
Feb 09, 2010 | 18.73 | 18.95 | 18.39 | 18.42 | 5,633,806 | -0.11(-0.61%) |
Feb 08, 2010 | 18.60 | 18.69 | 18.44 | 18.53 | 3,557,459 | -0.10(-0.52%) |
Feb 05, 2010 | 19.10 | 19.10 | 18.39 | 18.63 | 5,907,865 | -0.40(-2.12%) |
Feb 04, 2010 | 19.41 | 19.53 | 19.02 | 19.03 | 5,259,719 | -0.36(-1.88%) |
Feb 03, 2010 | 19.27 | 19.41 | 19.10 | 19.40 | 3,114,236 | +0.03(+0.17%) |
Feb 02, 2010 | 19.24 | 19.37 | 19.05 | 19.37 | 2,875,650 | +0.15(+0.80%) |
Feb 01, 2010 | 19.28 | 19.28 | 18.99 | 19.21 | 2,873,413 | +0.16(+0.85%) |
Jan 29, 2010 | 19.27 | 19.37 | 19.02 | 19.05 | 3,356,555 | -0.15(-0.80%) |
Jan 28, 2010 | 19.58 | 19.58 | 19.11 | 19.20 | 4,816,725 | -0.38(-1.94%) |
Jan 27, 2010 | 19.41 | 19.59 | 19.30 | 19.58 | 3,035,981 | +0.17(+0.87%) |
Jan 26, 2010 | 19.42 | 19.60 | 19.37 | 19.41 | 2,688,569 | -0.05(-0.25%) |
Jan 25, 2010 | 19.53 | 19.72 | 19.37 | 19.46 | 4,202,197 | +0.09(+0.46%) |
Jan 22, 2010 | 19.59 | 19.79 | 19.37 | 19.37 | 4,700,033 | -0.31(-1.56%) |
Jan 21, 2010 | 19.61 | 20.17 | 19.49 | 19.68 | 6,139,895 | +0.07(+0.37%) |
Jan 20, 2010 | 19.58 | 19.77 | 19.34 | 19.61 | 2,681,642 | -0.13(-0.66%) |
Jan 19, 2010 | 19.31 | 19.75 | 19.29 | 19.74 | 2,248,844 | +0.34(+1.75%) |
Jan 15, 2010 | 19.68 | 19.40 | 19.40 | 19.40 | 2,550,144 | -0.29(-1.48%) |
Jan 14, 2010 | 19.60 | 19.73 | 19.48 | 19.69 | 1,448,194 | +0.08(+0.41%) |
Jan 13, 2010 | 19.03 | 19.68 | 19.03 | 19.61 | 4,287,734 | +0.32(+1.68%) |
Jan 12, 2010 | 19.24 | 19.30 | 19.12 | 19.28 | 2,521,291 | -0.06(-0.33%) |
Jan 11, 2010 | 19.57 | 19.61 | 19.20 | 19.35 | 3,722,573 | -0.10(-0.50%) |
Jan 08, 2010 | 19.41 | 19.65 | 19.29 | 19.45 | 3,042,325 | -0.41(-2.08%) |
Jan 07, 2010 | 19.96 | 19.96 | 19.74 | 19.86 | 4,186,136 | -0.11(-0.57%) |
Jan 06, 2010 | 20.16 | 20.16 | 19.84 | 19.97 | 3,068,559 | -0.11(-0.56%) |
Jan 05, 2010 | 19.40 | 20.12 | 19.35 | 20.09 | 6,021,348 | +0.82(+4.28%) |