| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2007 | 14.31 | 14.61 | 14.06 | 14.43 | 656,800 | +0.02(+0.14%) |
| Feb 27, 2007 | 14.58 | 14.84 | 14.36 | 14.41 | 829,100 | -0.51(-3.42%) |
| Feb 26, 2007 | 15.06 | 15.15 | 14.52 | 14.92 | 1,643,958 | -0.23(-1.52%) |
| Feb 23, 2007 | 15.40 | 15.47 | 15.13 | 15.15 | 1,033,800 | -0.23(-1.50%) |
| Feb 22, 2007 | 14.76 | 15.43 | 14.59 | 15.38 | 1,550,400 | +0.62(+4.20%) |
| Feb 21, 2007 | 14.36 | 14.80 | 14.28 | 14.76 | 780,200 | +0.29(+2.00%) |
| Feb 20, 2007 | 14.20 | 14.54 | 14.10 | 14.47 | 677,700 | +0.25(+1.76%) |
| Feb 16, 2007 | 14.17 | 14.25 | 13.97 | 14.22 | 621,400 | +0.06(+0.42%) |
| Feb 15, 2007 | 14.20 | 14.25 | 13.95 | 14.16 | 1,135,900 | -0.13(-0.91%) |
| Feb 14, 2007 | 14.55 | 14.73 | 14.21 | 14.29 | 1,967,165 | +0.22(+1.56%) |
| Feb 13, 2007 | 13.86 | 14.17 | 13.85 | 14.07 | 836,902 | +0.22(+1.59%) |
| Feb 12, 2007 | 13.99 | 14.14 | 13.68 | 13.85 | 939,416 | -0.21(-1.49%) |
| Feb 09, 2007 | 13.98 | 14.11 | 13.77 | 14.06 | 760,100 | +0.06(+0.43%) |
| Feb 08, 2007 | 13.85 | 14.11 | 13.66 | 14.00 | 1,384,400 | +0.10(+0.72%) |
| Feb 07, 2007 | 13.61 | 13.90 | 13.52 | 13.90 | 903,700 | +0.34(+2.51%) |
| Feb 06, 2007 | 13.74 | 13.82 | 13.47 | 13.56 | 520,500 | -0.10(-0.73%) |
| Feb 05, 2007 | 13.85 | 14.05 | 13.64 | 13.66 | 449,100 | -0.19(-1.37%) |
| Feb 02, 2007 | 13.72 | 13.95 | 13.55 | 13.85 | 981,400 | +0.13(+0.95%) |
| Feb 01, 2007 | 13.50 | 13.85 | 13.50 | 13.72 | 852,000 | +0.24(+1.78%) |
| Jan 31, 2007 | 13.38 | 13.68 | 13.26 | 13.48 | 929,500 | +0.11(+0.82%) |
| Jan 30, 2007 | 13.12 | 13.54 | 13.05 | 13.37 | 895,100 | +0.29(+2.22%) |
| Jan 29, 2007 | 13.10 | 13.28 | 13.01 | 13.08 | 813,600 | -0.05(-0.38%) |
| Jan 26, 2007 | 12.74 | 13.17 | 12.74 | 13.13 | 1,352,700 | +0.48(+3.79%) |
| Jan 25, 2007 | 12.87 | 13.00 | 12.58 | 12.65 | 810,300 | -0.23(-1.79%) |
| Jan 24, 2007 | 12.70 | 12.93 | 12.47 | 12.88 | 822,300 | +0.14(+1.10%) |
| Jan 23, 2007 | 12.65 | 12.85 | 12.62 | 12.74 | 1,126,600 | +0.22(+1.76%) |
| Jan 22, 2007 | 12.90 | 12.96 | 12.52 | 12.52 | 861,300 | -0.20(-1.57%) |
| Jan 19, 2007 | 12.50 | 12.75 | 12.47 | 12.72 | 1,117,000 | +0.23(+1.84%) |
| Jan 18, 2007 | 12.51 | 12.69 | 12.32 | 12.49 | 771,000 | +0.04(+0.32%) |
| Jan 17, 2007 | 12.58 | 12.76 | 12.41 | 12.45 | 1,142,700 | -0.13(-1.03%) |
| Jan 16, 2007 | 13.02 | 13.10 | 12.48 | 12.58 | 1,539,300 | -0.62(-4.70%) |
| Jan 12, 2007 | 12.99 | 13.32 | 12.86 | 13.20 | 1,116,300 | +0.29(+2.25%) |
| Jan 11, 2007 | 12.98 | 13.16 | 12.79 | 12.91 | 1,197,700 | -0.06(-0.46%) |
| Jan 10, 2007 | 13.13 | 13.50 | 12.80 | 12.97 | 961,400 | -0.20(-1.52%) |
| Jan 09, 2007 | 13.36 | 13.46 | 13.00 | 13.17 | 855,000 | -0.35(-2.59%) |
| Jan 08, 2007 | 13.67 | 13.79 | 13.50 | 13.52 | 561,900 | +0.00(+0.00%) |
| Jan 05, 2007 | 13.43 | 13.74 | 12.45 | 13.52 | 803,700 | +0.00(+0.00%) |
| Jan 04, 2007 | 13.63 | 13.75 | 13.40 | 13.52 | 421,700 | -0.12(-0.88%) |
| Jan 03, 2007 | 14.05 | 14.20 | 13.40 | 13.64 | 928,600 | -0.59(-4.15%) |
| Dec 29, 2006 | 14.31 | 14.44 | 14.09 | 14.23 | 486,100 | -0.21(-1.45%) |
| Dec 28, 2006 | 14.42 | 14.60 | 14.29 | 14.44 | 435,500 | -0.06(-0.41%) |
| Dec 27, 2006 | 14.51 | 14.60 | 14.30 | 14.50 | 354,900 | +0.00(+0.00%) |
| Dec 26, 2006 | 14.37 | 14.60 | 14.34 | 14.50 | 468,700 | +0.25(+1.75%) |
| Dec 22, 2006 | 14.34 | 14.39 | 14.16 | 14.25 | 670,000 | -0.09(-0.63%) |
| Dec 21, 2006 | 14.55 | 14.75 | 14.30 | 14.34 | 876,700 | -0.23(-1.58%) |
| Dec 20, 2006 | 15.03 | 15.05 | 14.43 | 14.57 | 821,000 | -0.45(-3.00%) |
| Dec 19, 2006 | 14.80 | 15.15 | 14.67 | 15.02 | 431,700 | +0.12(+0.81%) |
| Dec 18, 2006 | 15.61 | 15.76 | 14.81 | 14.90 | 592,200 | -0.66(-4.24%) |
| Dec 15, 2006 | 15.43 | 15.64 | 15.28 | 15.56 | 913,700 | +0.18(+1.17%) |
| Dec 14, 2006 | 15.59 | 15.68 | 15.28 | 15.38 | 425,300 | -0.16(-1.03%) |
| Dec 13, 2006 | 15.59 | 15.65 | 15.38 | 15.54 | 467,400 | -0.05(-0.32%) |
| Dec 12, 2006 | 16.15 | 16.16 | 15.36 | 15.59 | 798,900 | -0.51(-3.17%) |
| Dec 11, 2006 | 16.02 | 16.11 | 15.84 | 16.10 | 522,500 | -0.10(-0.62%) |
| Dec 08, 2006 | 16.06 | 16.34 | 15.91 | 16.20 | 641,000 | +0.28(+1.76%) |
| Dec 07, 2006 | 16.27 | 16.38 | 15.75 | 15.92 | 552,600 | -0.25(-1.55%) |
| Dec 06, 2006 | 15.97 | 16.40 | 15.79 | 16.17 | 850,300 | +0.20(+1.25%) |
| Dec 05, 2006 | 16.10 | 16.29 | 15.75 | 15.97 | 1,044,100 | +0.04(+0.25%) |
| Dec 04, 2006 | 15.72 | 16.09 | 15.60 | 15.93 | 918,000 | +0.18(+1.14%) |