| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2011 | 13.84 | 13.90 | 13.81 | 13.86 | 550,204 | +0.03(+0.22%) |
| Feb 25, 2011 | 13.69 | 13.85 | 13.68 | 13.83 | 569,249 | +0.16(+1.17%) |
| Feb 24, 2011 | 13.55 | 13.70 | 13.55 | 13.67 | 593,931 | +0.11(+0.81%) |
| Feb 23, 2011 | 13.44 | 13.57 | 13.38 | 13.56 | 510,305 | +0.15(+1.12%) |
| Feb 22, 2011 | 13.48 | 13.54 | 13.40 | 13.41 | 627,095 | -0.11(-0.81%) |
| Feb 18, 2011 | 13.52 | 13.55 | 13.50 | 13.52 | 378,426 | +0.02(+0.15%) |
| Feb 17, 2011 | 13.49 | 13.54 | 13.46 | 13.50 | 354,189 | +0.01(+0.07%) |
| Feb 16, 2011 | 13.45 | 13.50 | 13.44 | 13.49 | 336,909 | +0.05(+0.37%) |
| Feb 15, 2011 | 13.36 | 13.44 | 13.26 | 13.44 | 412,727 | +0.08(+0.60%) |
| Feb 14, 2011 | 13.28 | 13.36 | 13.27 | 13.36 | 291,229 | +0.08(+0.60%) |
| Feb 11, 2011 | 13.20 | 13.29 | 13.18 | 13.28 | 323,750 | +0.08(+0.61%) |
| Feb 10, 2011 | 13.33 | 13.34 | 13.19 | 13.20 | 472,208 | -0.13(-0.98%) |
| Feb 09, 2011 | 13.33 | 13.37 | 13.22 | 13.33 | 501,421 | -0.18(-1.33%) |
| Feb 08, 2011 | 13.43 | 13.55 | 13.38 | 13.51 | 799,159 | +0.08(+0.60%) |
| Feb 07, 2011 | 13.45 | 13.46 | 13.31 | 13.43 | 512,190 | +0.01(+0.10%) |
| Feb 04, 2011 | 13.45 | 13.45 | 13.30 | 13.42 | 660,429 | -0.07(-0.54%) |
| Feb 03, 2011 | 13.35 | 13.50 | 13.34 | 13.49 | 591,133 | +0.14(+1.05%) |
| Feb 02, 2011 | 13.25 | 13.35 | 13.22 | 13.35 | 439,255 | +0.12(+0.91%) |
| Feb 01, 2011 | 13.23 | 13.25 | 13.19 | 13.23 | 428,809 | +0.05(+0.38%) |
| Jan 31, 2011 | 13.06 | 13.19 | 13.06 | 13.18 | 345,944 | +0.12(+0.92%) |
| Jan 28, 2011 | 13.15 | 13.15 | 13.05 | 13.06 | 410,652 | -0.04(-0.31%) |
| Jan 27, 2011 | 13.10 | 13.17 | 13.08 | 13.10 | 424,352 | +0.05(+0.38%) |
| Jan 26, 2011 | 13.08 | 13.12 | 13.05 | 13.05 | 538,486 | -0.01(-0.05%) |
| Jan 25, 2011 | 13.01 | 13.09 | 12.99 | 13.06 | 452,952 | +0.06(+0.43%) |
| Jan 24, 2011 | 12.97 | 13.00 | 12.94 | 13.00 | 529,685 | +0.07(+0.54%) |
| Jan 21, 2011 | 12.86 | 12.93 | 12.81 | 12.93 | 303,173 | +0.13(+1.02%) |
| Jan 20, 2011 | 12.85 | 12.89 | 12.78 | 12.80 | 394,237 | -0.05(-0.39%) |
| Jan 19, 2011 | 12.90 | 12.95 | 12.84 | 12.85 | 408,434 | -0.05(-0.39%) |
| Jan 18, 2011 | 12.91 | 12.95 | 12.88 | 12.90 | 389,093 | +0.02(+0.16%) |
| Jan 14, 2011 | 12.95 | 12.97 | 12.86 | 12.88 | 359,351 | -0.12(-0.92%) |
| Jan 13, 2011 | 12.85 | 13.00 | 12.81 | 13.00 | 663,718 | +0.13(+1.01%) |
| Jan 12, 2011 | 12.93 | 12.93 | 12.81 | 12.87 | 289,339 | -0.08(-0.62%) |
| Jan 11, 2011 | 12.87 | 12.95 | 12.78 | 12.95 | 296,269 | +0.02(+0.15%) |
| Jan 10, 2011 | 12.90 | 12.99 | 12.85 | 12.93 | 595,895 | +0.04(+0.33%) |
| Jan 07, 2011 | 12.88 | 12.92 | 12.82 | 12.89 | 360,416 | +0.02(+0.15%) |
| Jan 06, 2011 | 12.93 | 12.95 | 12.80 | 12.87 | 476,969 | -0.02(-0.16%) |
| Jan 05, 2011 | 12.78 | 12.95 | 12.74 | 12.89 | 525,030 | +0.07(+0.55%) |
| Jan 04, 2011 | 12.84 | 12.87 | 12.70 | 12.82 | 681,241 | +0.02(+0.16%) |
| Jan 03, 2011 | 12.72 | 12.88 | 12.63 | 12.80 | 540,214 | +0.09(+0.71%) |
| Dec 31, 2010 | 12.55 | 12.73 | 12.55 | 12.71 | 388,077 | +0.16(+1.27%) |
| Dec 30, 2010 | 12.53 | 12.64 | 12.50 | 12.55 | 372,532 | +0.03(+0.24%) |
| Dec 29, 2010 | 12.50 | 12.55 | 12.38 | 12.52 | 346,576 | +0.09(+0.72%) |
| Dec 28, 2010 | 12.53 | 12.57 | 12.35 | 12.43 | 544,499 | -0.09(-0.72%) |
| Dec 27, 2010 | 12.50 | 12.55 | 12.42 | 12.52 | 361,787 | +0.08(+0.64%) |
| Dec 23, 2010 | 12.40 | 12.59 | 12.35 | 12.44 | 453,454 | +0.09(+0.73%) |
| Dec 22, 2010 | 12.29 | 12.45 | 12.28 | 12.35 | 464,232 | +0.11(+0.90%) |
| Dec 21, 2010 | 12.40 | 12.42 | 12.15 | 12.24 | 832,404 | -0.18(-1.45%) |
| Dec 20, 2010 | 12.87 | 12.88 | 12.42 | 12.42 | 861,347 | -0.40(-3.12%) |
| Dec 17, 2010 | 12.61 | 12.82 | 12.61 | 12.82 | 671,596 | +0.23(+1.83%) |
| Dec 16, 2010 | 12.25 | 12.68 | 12.25 | 12.59 | 1,067,567 | +0.36(+2.94%) |
| Dec 15, 2010 | 11.93 | 12.25 | 11.81 | 12.23 | 1,203,550 | +0.24(+2.00%) |
| Dec 14, 2010 | 12.24 | 12.35 | 11.92 | 11.99 | 1,567,515 | -0.33(-2.68%) |
| Dec 13, 2010 | 12.40 | 12.40 | 11.90 | 12.32 | 3,163,914 | -0.16(-1.28%) |
| Dec 10, 2010 | 12.77 | 12.77 | 12.25 | 12.48 | 1,585,573 | -0.27(-2.12%) |
| Dec 09, 2010 | 12.86 | 13.04 | 12.66 | 12.75 | 821,524 | -0.21(-1.62%) |
| Dec 08, 2010 | 13.30 | 13.30 | 12.87 | 12.96 | 940,780 | -0.30(-2.26%) |
| Dec 07, 2010 | 13.33 | 13.35 | 13.25 | 13.26 | 519,222 | +0.00(+0.00%) |
| Dec 06, 2010 | 13.18 | 13.32 | 13.17 | 13.26 | 384,536 | +0.05(+0.38%) |
| Dec 03, 2010 | 13.16 | 13.24 | 13.06 | 13.21 | 355,212 | +0.08(+0.61%) |
| Dec 02, 2010 | 13.19 | 13.21 | 13.08 | 13.13 | 660,543 | -0.05(-0.36%) |