Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Dec 31, 2010 | 21.21 | 21.32 | 21.17 | 21.23 | 2,582,237 | -0.04(-0.20%) |
Dec 30, 2010 | 21.32 | 21.34 | 21.11 | 21.27 | 3,104,716 | -0.08(-0.37%) |
Dec 29, 2010 | 21.45 | 21.47 | 21.35 | 21.35 | 2,664,361 | -0.08(-0.35%) |
Dec 28, 2010 | 21.37 | 21.49 | 21.22 | 21.43 | 3,648,320 | +0.06(+0.27%) |
Dec 27, 2010 | 21.34 | 21.51 | 21.30 | 21.37 | 2,888,547 | -0.06(-0.27%) |
Dec 23, 2010 | 21.17 | 21.56 | 21.17 | 21.43 | 4,292,568 | +0.19(+0.89%) |
Dec 22, 2010 | 20.98 | 21.36 | 20.98 | 21.24 | 6,323,846 | +0.21(+1.00%) |
Dec 21, 2010 | 21.41 | 21.41 | 21.02 | 21.03 | 7,017,273 | -0.27(-1.26%) |
Dec 20, 2010 | 21.54 | 21.58 | 21.29 | 21.30 | 9,963,327 | -0.21(-0.96%) |
Dec 17, 2010 | 21.70 | 21.72 | 21.25 | 21.50 | 12,908,605 | -0.29(-1.35%) |
Dec 16, 2010 | 21.68 | 21.93 | 21.60 | 21.79 | 6,914,797 | +0.07(+0.33%) |
Dec 15, 2010 | 21.71 | 21.78 | 21.57 | 21.72 | 8,500,479 | +0.00(+0.00%) |
Dec 14, 2010 | 21.35 | 21.72 | 21.09 | 21.72 | 14,865,887 | +0.60(+2.86%) |
Dec 13, 2010 | 21.07 | 21.31 | 21.07 | 21.12 | 7,413,991 | +0.04(+0.18%) |
Dec 10, 2010 | 20.99 | 21.15 | 20.90 | 21.08 | 6,461,718 | +0.21(+0.98%) |
Dec 09, 2010 | 20.93 | 20.93 | 20.72 | 20.88 | 4,361,379 | +0.12(+0.57%) |
Dec 08, 2010 | 20.60 | 20.85 | 20.60 | 20.76 | 4,644,917 | +0.16(+0.77%) |
Dec 07, 2010 | 20.73 | 20.85 | 20.58 | 20.60 | 5,955,267 | -0.03(-0.12%) |
Dec 06, 2010 | 20.65 | 20.76 | 20.59 | 20.62 | 3,688,557 | -0.15(-0.70%) |
Dec 03, 2010 | 20.60 | 20.84 | 20.57 | 20.77 | 4,737,777 | +0.07(+0.36%) |
Dec 02, 2010 | 20.53 | 20.77 | 20.50 | 20.70 | 9,732,298 | +0.13(+0.65%) |
Dec 01, 2010 | 20.42 | 20.60 | 20.35 | 20.56 | 11,682,113 | +0.33(+1.63%) |
Nov 30, 2010 | 20.52 | 20.56 | 20.17 | 20.23 | 16,532,040 | -0.45(-2.18%) |
Nov 29, 2010 | 20.61 | 20.73 | 20.35 | 20.68 | 4,787,192 | -0.05(-0.24%) |
Nov 26, 2010 | 20.69 | 20.83 | 20.57 | 20.73 | 2,288,184 | -0.10(-0.50%) |
Nov 24, 2010 | 20.64 | 20.84 | 20.84 | 20.84 | 5,077,741 | +0.20(+0.99%) |
Nov 23, 2010 | 20.80 | 20.83 | 20.56 | 20.63 | 6,672,880 | -0.42(-2.00%) |
Nov 22, 2010 | 21.24 | 21.33 | 20.92 | 21.05 | 6,378,571 | -0.36(-1.69%) |
Nov 19, 2010 | 21.36 | 21.42 | 21.16 | 21.42 | 5,998,854 | +0.13(+0.59%) |
Nov 18, 2010 | 21.15 | 21.37 | 21.00 | 21.29 | 4,364,688 | +0.23(+1.07%) |
Nov 17, 2010 | 20.97 | 21.19 | 20.92 | 21.07 | 5,187,103 | +0.10(+0.46%) |
Nov 16, 2010 | 21.33 | 21.35 | 20.92 | 20.97 | 8,172,395 | -0.47(-2.18%) |
Nov 15, 2010 | 21.43 | 21.57 | 21.35 | 21.44 | 4,818,126 | -0.01(-0.04%) |
Nov 12, 2010 | 21.57 | 21.60 | 21.34 | 21.45 | 5,685,600 | -0.22(-1.00%) |
Nov 11, 2010 | 21.54 | 21.67 | 21.44 | 21.66 | 4,668,345 | +0.03(+0.15%) |
Nov 10, 2010 | 21.52 | 21.63 | 21.28 | 21.63 | 5,049,622 | +0.10(+0.44%) |
Nov 09, 2010 | 21.43 | 21.67 | 21.42 | 21.53 | 6,064,456 | +0.22(+1.04%) |
Nov 08, 2010 | 21.30 | 21.55 | 21.19 | 21.31 | 6,464,345 | -0.16(-0.74%) |
Nov 05, 2010 | 21.43 | 21.50 | 21.28 | 21.47 | 5,212,622 | +0.02(+0.10%) |
Nov 04, 2010 | 21.27 | 21.50 | 21.27 | 21.45 | 8,104,093 | +0.32(+1.52%) |
Nov 03, 2010 | 21.16 | 21.35 | 20.97 | 21.13 | 5,440,400 | -0.06(-0.28%) |
Nov 02, 2010 | 21.25 | 21.32 | 21.15 | 21.19 | 5,800,232 | +0.09(+0.43%) |
Nov 01, 2010 | 21.27 | 21.35 | 21.03 | 21.10 | 6,131,129 | -0.13(-0.61%) |
Oct 29, 2010 | 21.17 | 21.24 | 21.00 | 21.22 | 8,793,589 | -0.02(-0.08%) |
Oct 28, 2010 | 21.23 | 21.36 | 21.14 | 21.24 | 10,682,007 | +0.07(+0.33%) |
Oct 27, 2010 | 21.14 | 21.18 | 20.94 | 21.17 | 5,763,585 | +0.15(+0.73%) |
Oct 25, 2010 | 21.42 | 21.63 | 20.98 | 21.02 | 12,843,841 | -0.29(-1.35%) |
Oct 22, 2010 | 21.23 | 21.47 | 20.92 | 21.30 | 10,038,674 | +0.02(+0.10%) |
Oct 21, 2010 | 20.81 | 21.57 | 20.73 | 21.28 | 21,294,248 | +0.70(+3.40%) |
Oct 20, 2010 | 20.25 | 20.65 | 20.25 | 20.58 | 9,477,338 | +0.33(+1.63%) |
Oct 19, 2010 | 20.26 | 20.46 | 20.19 | 20.25 | 11,270,824 | -0.17(-0.82%) |
Oct 18, 2010 | 20.29 | 20.48 | 20.22 | 20.42 | 14,109,930 | +0.10(+0.49%) |
Oct 15, 2010 | 20.74 | 20.78 | 20.28 | 20.32 | 19,412,160 | -0.30(-1.43%) |
Oct 14, 2010 | 20.65 | 20.81 | 20.48 | 20.62 | 9,330,190 | +0.03(+0.16%) |
Oct 13, 2010 | 20.62 | 20.68 | 20.46 | 20.58 | 8,712,471 | -0.01(-0.06%) |
Oct 12, 2010 | 20.52 | 20.62 | 20.44 | 20.60 | 7,597,938 | +0.03(+0.14%) |
Oct 11, 2010 | 20.50 | 20.60 | 20.43 | 20.57 | 5,467,935 | +0.08(+0.39%) |
Oct 08, 2010 | 20.49 | 20.55 | 20.27 | 20.49 | 7,366,299 | +0.16(+0.78%) |
Oct 07, 2010 | 20.25 | 20.39 | 20.17 | 20.33 | 9,147,547 | +0.09(+0.45%) |
Oct 06, 2010 | 20.08 | 20.25 | 19.99 | 20.24 | 7,513,678 | +0.10(+0.48%) |
Oct 05, 2010 | 19.94 | 20.17 | 19.87 | 20.14 | 8,419,494 | +0.31(+1.58%) |
Oct 04, 2010 | 19.86 | 19.88 | 19.66 | 19.83 | 6,795,831 | -0.03(-0.15%) |