| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2012 | 12.98 | 12.98 | 12.89 | 12.94 | 349,681 | +0.01(+0.08%) |
| Feb 28, 2012 | 12.93 | 12.95 | 12.85 | 12.93 | 472,911 | -0.02(-0.15%) |
| Feb 27, 2012 | 12.95 | 12.99 | 12.92 | 12.95 | 466,887 | -0.02(-0.15%) |
| Feb 24, 2012 | 12.90 | 12.99 | 12.90 | 12.97 | 485,669 | +0.07(+0.54%) |
| Feb 23, 2012 | 12.81 | 12.90 | 12.80 | 12.90 | 338,057 | +0.09(+0.70%) |
| Feb 22, 2012 | 12.80 | 12.84 | 12.77 | 12.81 | 331,901 | +0.00(+0.00%) |
| Feb 21, 2012 | 12.74 | 12.81 | 12.67 | 12.81 | 472,439 | +0.15(+1.18%) |
| Feb 17, 2012 | 12.65 | 12.75 | 12.65 | 12.66 | 499,898 | -0.02(-0.16%) |
| Feb 16, 2012 | 12.70 | 12.75 | 12.61 | 12.68 | 546,810 | -0.07(-0.55%) |
| Feb 15, 2012 | 12.73 | 12.84 | 12.70 | 12.75 | 495,503 | +0.01(+0.08%) |
| Feb 14, 2012 | 12.78 | 12.78 | 12.66 | 12.74 | 676,656 | -0.03(-0.23%) |
| Feb 13, 2012 | 12.88 | 12.92 | 12.76 | 12.77 | 715,830 | -0.09(-0.70%) |
| Feb 10, 2012 | 12.90 | 12.98 | 12.81 | 12.86 | 449,926 | -0.11(-0.85%) |
| Feb 09, 2012 | 12.95 | 12.99 | 12.79 | 12.97 | 505,728 | -0.02(-0.15%) |
| Feb 08, 2012 | 12.99 | 13.00 | 12.92 | 12.99 | 704,444 | +0.12(+0.93%) |
| Feb 07, 2012 | 12.90 | 13.00 | 12.85 | 12.87 | 849,002 | -0.02(-0.16%) |
| Feb 06, 2012 | 12.86 | 12.90 | 12.79 | 12.89 | 509,484 | +0.04(+0.31%) |
| Feb 03, 2012 | 12.76 | 12.88 | 12.76 | 12.85 | 617,198 | +0.10(+0.78%) |
| Feb 02, 2012 | 12.78 | 12.80 | 12.67 | 12.75 | 643,030 | -0.03(-0.23%) |
| Feb 01, 2012 | 12.71 | 12.81 | 12.67 | 12.78 | 642,201 | +0.13(+1.03%) |
| Jan 31, 2012 | 12.59 | 12.69 | 12.59 | 12.65 | 593,992 | +0.06(+0.48%) |
| Jan 30, 2012 | 12.54 | 12.68 | 12.51 | 12.59 | 557,261 | +0.01(+0.08%) |
| Jan 27, 2012 | 12.53 | 12.60 | 12.52 | 12.58 | 436,258 | +0.05(+0.40%) |
| Jan 26, 2012 | 12.61 | 12.63 | 12.48 | 12.53 | 708,208 | -0.08(-0.63%) |
| Jan 25, 2012 | 12.50 | 12.62 | 12.40 | 12.61 | 617,949 | +0.05(+0.40%) |
| Jan 24, 2012 | 12.55 | 12.60 | 12.32 | 12.56 | 844,894 | -0.01(-0.07%) |
| Jan 23, 2012 | 12.62 | 12.67 | 12.56 | 12.57 | 512,730 | -0.04(-0.33%) |
| Jan 20, 2012 | 12.59 | 12.69 | 12.51 | 12.61 | 498,844 | -0.02(-0.16%) |
| Jan 19, 2012 | 12.51 | 12.65 | 12.51 | 12.63 | 383,394 | +0.11(+0.88%) |
| Jan 18, 2012 | 12.50 | 12.55 | 12.49 | 12.52 | 369,354 | +0.02(+0.16%) |
| Jan 17, 2012 | 12.50 | 12.56 | 12.43 | 12.50 | 466,214 | +0.00(+0.00%) |
| Jan 13, 2012 | 12.35 | 12.50 | 12.25 | 12.50 | 304,477 | +0.14(+1.13%) |
| Jan 12, 2012 | 12.53 | 12.54 | 12.30 | 12.36 | 497,301 | -0.18(-1.44%) |
| Jan 11, 2012 | 12.45 | 12.57 | 12.43 | 12.54 | 461,191 | +0.01(+0.08%) |
| Jan 10, 2012 | 12.54 | 12.58 | 12.41 | 12.53 | 696,805 | +0.01(+0.08%) |
| Jan 09, 2012 | 12.53 | 12.58 | 12.45 | 12.52 | 731,605 | +0.07(+0.56%) |
| Jan 06, 2012 | 12.30 | 12.52 | 12.30 | 12.45 | 575,794 | +0.15(+1.22%) |
| Jan 05, 2012 | 12.18 | 12.34 | 12.16 | 12.30 | 572,593 | +0.11(+0.90%) |
| Jan 04, 2012 | 12.01 | 12.19 | 11.95 | 12.19 | 604,397 | +0.17(+1.41%) |
| Dec 30, 2011 | 12.06 | 12.10 | 12.02 | 12.02 | 427,317 | -0.04(-0.33%) |
| Dec 29, 2011 | 12.10 | 12.13 | 12.06 | 12.06 | 311,020 | -0.04(-0.33%) |
| Dec 28, 2011 | 12.15 | 12.17 | 12.10 | 12.10 | 254,036 | -0.02(-0.17%) |
| Dec 27, 2011 | 12.11 | 12.17 | 12.09 | 12.12 | 383,995 | +0.03(+0.25%) |
| Dec 23, 2011 | 12.10 | 12.14 | 12.06 | 12.09 | 333,455 | +0.10(+0.83%) |
| Dec 21, 2011 | 11.96 | 11.99 | 11.92 | 11.99 | 456,048 | +0.00(+0.00%) |
| Dec 20, 2011 | 11.99 | 12.08 | 11.92 | 11.99 | 591,696 | +0.06(+0.50%) |
| Dec 19, 2011 | 11.98 | 12.00 | 11.81 | 11.93 | 455,747 | -0.05(-0.42%) |
| Dec 16, 2011 | 11.99 | 12.01 | 11.97 | 11.98 | 330,100 | +0.03(+0.25%) |
| Dec 15, 2011 | 12.06 | 12.10 | 11.92 | 11.95 | 348,481 | -0.05(-0.40%) |
| Dec 14, 2011 | 12.05 | 12.06 | 11.94 | 12.00 | 486,184 | -0.07(-0.60%) |
| Dec 13, 2011 | 12.10 | 12.19 | 12.05 | 12.07 | 342,212 | -0.03(-0.25%) |
| Dec 12, 2011 | 12.20 | 12.22 | 12.04 | 12.10 | 531,105 | -0.19(-1.55%) |
| Dec 09, 2011 | 12.18 | 12.29 | 12.07 | 12.29 | 534,780 | +0.13(+1.07%) |
| Dec 08, 2011 | 12.19 | 12.27 | 12.14 | 12.16 | 547,381 | -0.20(-1.62%) |
| Dec 07, 2011 | 12.29 | 12.37 | 12.24 | 12.36 | 583,471 | +0.06(+0.49%) |
| Dec 06, 2011 | 12.32 | 12.37 | 12.26 | 12.30 | 426,251 | -0.03(-0.24%) |
| Dec 05, 2011 | 12.37 | 12.39 | 12.15 | 12.33 | 692,597 | +0.08(+0.65%) |
| Dec 02, 2011 | 12.21 | 12.38 | 12.21 | 12.25 | 505,800 | +0.06(+0.49%) |