| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2006 | 45.35 | 45.38 | 44.32 | 44.82 | 929,855 | -0.53(-1.17%) |
| Feb 27, 2006 | 44.50 | 45.87 | 44.25 | 45.35 | 1,026,652 | +1.09(+2.46%) |
| Feb 24, 2006 | 44.14 | 44.50 | 43.83 | 44.26 | 640,518 | +0.01(+0.02%) |
| Feb 23, 2006 | 43.97 | 44.51 | 43.39 | 44.25 | 1,123,852 | +0.23(+0.52%) |
| Feb 22, 2006 | 42.75 | 44.11 | 42.45 | 44.02 | 1,042,279 | +1.54(+3.63%) |
| Feb 21, 2006 | 43.05 | 43.08 | 42.05 | 42.48 | 1,040,474 | -0.64(-1.48%) |
| Feb 17, 2006 | 42.75 | 43.30 | 42.47 | 43.12 | 765,849 | +0.29(+0.68%) |
| Feb 16, 2006 | 42.96 | 43.29 | 42.22 | 42.83 | 1,202,600 | -0.12(-0.28%) |
| Feb 15, 2006 | 42.50 | 43.40 | 42.00 | 42.95 | 1,215,324 | +0.27(+0.63%) |
| Feb 14, 2006 | 41.60 | 42.88 | 40.86 | 42.68 | 1,234,155 | +1.06(+2.55%) |
| Feb 13, 2006 | 42.08 | 42.11 | 41.39 | 41.62 | 561,935 | -0.34(-0.81%) |
| Feb 10, 2006 | 41.90 | 42.06 | 40.88 | 41.96 | 882,769 | +0.02(+0.05%) |
| Feb 09, 2006 | 42.12 | 43.32 | 41.70 | 41.94 | 1,381,184 | -0.07(-0.17%) |
| Feb 08, 2006 | 42.17 | 42.30 | 40.00 | 42.01 | 1,456,416 | +1.30(+3.19%) |
| Feb 07, 2006 | 40.63 | 41.60 | 40.50 | 40.71 | 1,273,112 | +0.29(+0.72%) |
| Feb 06, 2006 | 39.81 | 40.68 | 39.36 | 40.42 | 709,803 | +0.81(+2.04%) |
| Feb 03, 2006 | 39.58 | 40.01 | 38.64 | 39.61 | 613,790 | -0.04(-0.10%) |
| Feb 02, 2006 | 39.56 | 40.13 | 39.48 | 39.65 | 621,005 | -0.10(-0.25%) |
| Feb 01, 2006 | 40.15 | 40.60 | 39.66 | 39.75 | 822,641 | -0.71(-1.75%) |
| Jan 31, 2006 | 40.31 | 40.65 | 39.57 | 40.46 | 720,069 | +0.03(+0.07%) |
| Jan 30, 2006 | 40.65 | 41.29 | 40.34 | 40.43 | 857,282 | -0.01(-0.02%) |
| Jan 27, 2006 | 40.36 | 40.71 | 39.92 | 40.44 | 918,658 | +0.05(+0.12%) |
| Jan 26, 2006 | 39.33 | 40.40 | 39.00 | 40.39 | 1,251,987 | +1.54(+3.96%) |
| Jan 25, 2006 | 39.21 | 39.47 | 38.76 | 38.85 | 848,931 | -0.20(-0.51%) |
| Jan 24, 2006 | 37.00 | 39.09 | 36.94 | 39.05 | 1,028,415 | +2.05(+5.54%) |
| Jan 23, 2006 | 37.00 | 37.27 | 36.25 | 37.00 | 577,252 | +0.17(+0.46%) |
| Jan 20, 2006 | 37.73 | 38.29 | 36.70 | 36.83 | 1,255,437 | -1.13(-2.98%) |
| Jan 19, 2006 | 36.83 | 37.99 | 36.80 | 37.96 | 985,601 | +0.98(+2.65%) |
| Jan 18, 2006 | 36.34 | 37.32 | 35.80 | 36.98 | 936,834 | +0.65(+1.79%) |
| Jan 17, 2006 | 36.55 | 36.55 | 35.66 | 36.33 | 863,729 | -0.21(-0.57%) |
| Jan 13, 2006 | 36.55 | 37.10 | 36.43 | 36.54 | 463,180 | +0.06(+0.16%) |
| Jan 12, 2006 | 36.36 | 36.87 | 36.15 | 36.48 | 390,500 | -0.10(-0.27%) |
| Jan 11, 2006 | 36.85 | 37.15 | 36.37 | 36.58 | 663,110 | -0.33(-0.89%) |
| Jan 10, 2006 | 37.09 | 37.13 | 36.51 | 36.91 | 873,407 | -0.41(-1.10%) |
| Jan 09, 2006 | 36.74 | 37.50 | 36.50 | 37.32 | 987,040 | -0.76(-2.00%) |
| Jan 06, 2006 | 38.18 | 38.78 | 37.65 | 38.08 | 669,682 | -0.13(-0.34%) |
| Jan 05, 2006 | 37.96 | 38.27 | 37.31 | 38.21 | 635,467 | +0.15(+0.39%) |
| Jan 04, 2006 | 37.50 | 38.56 | 37.29 | 38.06 | 789,257 | +0.76(+2.04%) |
| Jan 03, 2006 | 37.23 | 37.46 | 35.55 | 37.30 | 1,353,987 | +0.27(+0.73%) |
| Dec 30, 2005 | 37.90 | 38.08 | 37.00 | 37.03 | 556,368 | -1.13(-2.96%) |
| Dec 29, 2005 | 37.93 | 38.53 | 37.56 | 38.16 | 555,451 | +0.44(+1.17%) |
| Dec 28, 2005 | 37.36 | 38.32 | 37.36 | 37.72 | 668,400 | +0.32(+0.86%) |
| Dec 27, 2005 | 38.41 | 38.45 | 37.06 | 37.40 | 552,000 | -0.79(-2.07%) |
| Dec 23, 2005 | 38.00 | 38.39 | 37.93 | 38.19 | 504,360 | +0.35(+0.92%) |
| Dec 22, 2005 | 37.29 | 37.91 | 37.18 | 37.84 | 722,153 | +0.79(+2.13%) |
| Dec 21, 2005 | 36.23 | 37.40 | 36.05 | 37.05 | 1,167,521 | +1.08(+3.00%) |
| Dec 20, 2005 | 36.21 | 36.48 | 35.94 | 35.97 | 516,694 | -0.25(-0.69%) |
| Dec 19, 2005 | 36.81 | 37.13 | 36.16 | 36.22 | 803,003 | -0.58(-1.58%) |
| Dec 16, 2005 | 37.48 | 37.88 | 36.80 | 36.80 | 1,576,478 | -0.77(-2.05%) |
| Dec 15, 2005 | 37.20 | 37.88 | 36.78 | 37.57 | 634,340 | +0.55(+1.49%) |
| Dec 14, 2005 | 37.73 | 37.93 | 36.90 | 37.02 | 1,110,665 | -0.71(-1.88%) |
| Dec 13, 2005 | 37.33 | 38.21 | 36.63 | 37.73 | 1,364,762 | -0.36(-0.95%) |
| Dec 12, 2005 | 38.62 | 39.04 | 37.84 | 38.09 | 758,034 | -0.57(-1.47%) |
| Dec 09, 2005 | 38.55 | 38.97 | 38.33 | 38.66 | 551,570 | +0.00(+0.00%) |
| Dec 08, 2005 | 39.10 | 39.66 | 38.28 | 38.66 | 778,321 | -0.19(-0.49%) |
| Dec 07, 2005 | 39.90 | 40.00 | 38.63 | 38.85 | 1,003,797 | -0.96(-2.41%) |
| Dec 06, 2005 | 39.99 | 41.00 | 39.78 | 39.81 | 810,358 | +0.16(+0.40%) |
| Dec 05, 2005 | 39.99 | 40.20 | 39.23 | 39.65 | 1,042,193 | -0.25(-0.63%) |
| Dec 02, 2005 | 40.61 | 40.63 | 39.52 | 39.90 | 1,453,670 | -1.03(-2.52%) |