| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Jun 30, 2012 | 14.96 | 15.10 | 14.75 | 15.00 | 175,670 | +0.01(+0.07%) |
| Jun 29, 2012 | 14.96 | 15.10 | 14.75 | 14.99 | 179,870 | +0.25(+1.70%) |
| Jun 28, 2012 | 14.83 | 15.11 | 14.51 | 14.74 | 201,023 | -0.01(-0.07%) |
| Jun 27, 2012 | 14.34 | 15.20 | 14.25 | 14.75 | 342,999 | +0.43(+3.00%) |
| Jun 26, 2012 | 13.97 | 14.44 | 13.97 | 14.32 | 235,788 | +0.34(+2.43%) |
| Jun 25, 2012 | 13.97 | 14.14 | 13.85 | 13.98 | 152,048 | -0.16(-1.13%) |
| Jun 22, 2012 | 13.82 | 14.29 | 13.68 | 14.14 | 222,552 | +0.39(+2.84%) |
| Jun 21, 2012 | 14.11 | 14.20 | 13.70 | 13.75 | 233,217 | -0.35(-2.48%) |
| Jun 20, 2012 | 13.94 | 14.25 | 13.88 | 14.10 | 161,203 | +0.26(+1.88%) |
| Jun 19, 2012 | 13.72 | 13.95 | 13.65 | 13.84 | 251,351 | +0.08(+0.58%) |
| Jun 18, 2012 | 13.39 | 13.99 | 13.14 | 13.76 | 228,953 | +0.33(+2.46%) |
| Jun 15, 2012 | 12.96 | 13.45 | 12.87 | 13.43 | 317,702 | +0.61(+4.76%) |
| Jun 14, 2012 | 12.50 | 12.97 | 12.40 | 12.82 | 543,050 | +0.37(+2.97%) |
| Jun 13, 2012 | 12.38 | 12.59 | 12.34 | 12.45 | 308,557 | -0.11(-0.88%) |
| Jun 12, 2012 | 12.33 | 12.62 | 12.13 | 12.56 | 392,755 | +0.43(+3.54%) |
| Jun 11, 2012 | 12.58 | 12.65 | 12.06 | 12.13 | 452,418 | -0.45(-3.58%) |
| Jun 08, 2012 | 12.55 | 12.69 | 12.50 | 12.58 | 368,591 | -0.14(-1.10%) |
| Jun 07, 2012 | 13.40 | 13.60 | 12.60 | 12.72 | 423,287 | -0.88(-6.47%) |
| Jun 06, 2012 | 13.09 | 13.65 | 12.96 | 13.60 | 454,495 | +0.66(+5.10%) |
| Jun 05, 2012 | 12.80 | 13.00 | 12.56 | 12.94 | 657,167 | +0.13(+1.01%) |
| Jun 04, 2012 | 13.05 | 13.10 | 12.40 | 12.81 | 509,175 | -0.44(-3.32%) |
| Jun 02, 2012 | 13.58 | 13.67 | 12.95 | 13.25 | 532,672 | +0.00(+0.00%) |
| Jun 01, 2012 | 13.58 | 13.67 | 12.95 | 13.25 | 532,672 | -0.53(-3.85%) |
| May 31, 2012 | 14.69 | 14.69 | 13.45 | 13.78 | 664,309 | -1.00(-6.77%) |
| May 30, 2012 | 15.82 | 15.82 | 14.01 | 14.78 | 1,385,383 | -1.20(-7.51%) |
| May 29, 2012 | 16.35 | 16.36 | 15.93 | 15.98 | 339,456 | -0.44(-2.68%) |
| May 25, 2012 | 16.36 | 16.59 | 16.35 | 16.42 | 139,788 | +0.03(+0.18%) |
| May 24, 2012 | 16.46 | 16.55 | 16.11 | 16.39 | 135,880 | -0.05(-0.30%) |
| May 23, 2012 | 16.38 | 16.47 | 15.90 | 16.44 | 362,027 | -0.06(-0.36%) |
| May 22, 2012 | 17.33 | 17.44 | 16.46 | 16.50 | 603,785 | -0.85(-4.90%) |
| May 21, 2012 | 17.50 | 17.71 | 17.11 | 17.35 | 196,799 | -0.12(-0.69%) |
| May 18, 2012 | 16.58 | 17.48 | 16.50 | 17.47 | 331,921 | +0.94(+5.69%) |
| May 17, 2012 | 17.36 | 17.47 | 16.50 | 16.53 | 448,715 | -0.82(-4.73%) |
| May 16, 2012 | 17.68 | 17.95 | 17.27 | 17.35 | 201,349 | -0.36(-2.03%) |
| May 15, 2012 | 17.71 | 17.89 | 17.50 | 17.71 | 210,038 | +0.09(+0.51%) |
| May 14, 2012 | 18.17 | 18.24 | 17.51 | 17.62 | 197,506 | -0.41(-2.27%) |
| May 11, 2012 | 18.36 | 18.49 | 17.97 | 18.03 | 204,690 | -0.33(-1.80%) |
| May 10, 2012 | 18.94 | 18.94 | 17.98 | 18.36 | 507,415 | +0.32(+1.77%) |
| May 09, 2012 | 17.16 | 18.20 | 17.02 | 18.04 | 427,472 | +0.80(+4.64%) |
| May 08, 2012 | 17.34 | 17.34 | 16.76 | 17.24 | 276,784 | -0.10(-0.58%) |
| May 07, 2012 | 17.05 | 17.36 | 16.93 | 17.34 | 251,572 | +0.19(+1.11%) |
| May 04, 2012 | 17.06 | 17.31 | 16.95 | 17.15 | 205,692 | -0.03(-0.17%) |
| May 03, 2012 | 17.57 | 17.68 | 17.12 | 17.18 | 287,190 | -0.31(-1.77%) |
| May 02, 2012 | 17.80 | 18.27 | 17.40 | 17.49 | 266,351 | -0.41(-2.29%) |
| May 01, 2012 | 16.90 | 18.18 | 16.82 | 17.90 | 648,957 | +0.96(+5.67%) |
| Apr 30, 2012 | 16.61 | 16.98 | 16.30 | 16.94 | 329,612 | +0.49(+2.98%) |
| Apr 27, 2012 | 16.32 | 16.50 | 16.13 | 16.45 | 318,838 | +0.16(+0.98%) |
| Apr 26, 2012 | 15.80 | 16.38 | 15.80 | 16.29 | 461,378 | +0.49(+3.10%) |
| Apr 25, 2012 | 15.99 | 16.22 | 15.70 | 15.80 | 637,794 | -0.16(-1.00%) |
| Apr 24, 2012 | 16.23 | 16.23 | 15.92 | 15.96 | 718,927 | -0.31(-1.91%) |
| Apr 23, 2012 | 16.78 | 16.78 | 15.90 | 16.27 | 1,228,641 | -1.03(-5.95%) |
| Apr 20, 2012 | 16.97 | 17.40 | 16.74 | 17.30 | 330,521 | +0.57(+3.41%) |
| Apr 19, 2012 | 16.49 | 16.85 | 16.30 | 16.73 | 313,798 | +0.21(+1.27%) |
| Apr 18, 2012 | 16.79 | 16.84 | 16.40 | 16.52 | 582,839 | -0.44(-2.59%) |
| Apr 17, 2012 | 17.32 | 17.45 | 16.85 | 16.96 | 483,780 | -0.31(-1.80%) |
| Apr 16, 2012 | 18.16 | 18.39 | 17.22 | 17.27 | 539,713 | -0.82(-4.53%) |
| Apr 13, 2012 | 18.35 | 18.44 | 18.02 | 18.09 | 138,725 | -0.15(-0.82%) |
| Apr 12, 2012 | 18.10 | 18.41 | 17.97 | 18.24 | 344,428 | +0.09(+0.51%) |
| Apr 11, 2012 | 18.60 | 18.70 | 18.14 | 18.15 | 159,712 | -0.34(-1.85%) |
| Apr 10, 2012 | 18.82 | 18.98 | 18.42 | 18.49 | 196,979 | -0.36(-1.91%) |
| Apr 09, 2012 | 18.85 | 19.07 | 18.63 | 18.85 | 246,350 | -0.20(-1.05%) |
| Apr 05, 2012 | 18.92 | 19.05 | 18.80 | 19.05 | 150,276 | +0.14(+0.74%) |
| Apr 04, 2012 | 19.05 | 19.08 | 18.89 | 18.91 | 120,190 | -0.17(-0.89%) |
| Apr 03, 2012 | 18.91 | 19.27 | 18.88 | 19.08 | 173,976 | +0.17(+0.90%) |