| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 21, 2013 | 10.95 | 11.06 | 10.65 | 10.84 | 5,134,997 | -0.43(-3.82%) |
| May 20, 2013 | 10.49 | 11.45 | 10.40 | 11.27 | 6,453,883 | +0.81(+7.74%) |
| May 17, 2013 | 10.83 | 10.99 | 10.42 | 10.46 | 5,372,396 | -0.55(-5.00%) |
| May 16, 2013 | 10.77 | 11.16 | 10.68 | 11.01 | 3,705,306 | +0.08(+0.73%) |
| May 15, 2013 | 11.60 | 11.64 | 10.89 | 10.93 | 5,598,947 | -0.98(-8.23%) |
| May 13, 2013 | 11.94 | 12.03 | 11.78 | 11.91 | 2,273,453 | -0.28(-2.30%) |
| May 10, 2013 | 11.78 | 12.26 | 11.62 | 12.19 | 3,891,349 | +0.07(+0.58%) |
| May 09, 2013 | 12.03 | 12.68 | 12.00 | 12.12 | 4,211,692 | -0.21(-1.70%) |
| May 08, 2013 | 11.93 | 12.35 | 11.87 | 12.33 | 4,133,940 | +0.63(+5.38%) |
| May 07, 2013 | 11.98 | 12.05 | 11.68 | 11.70 | 3,893,750 | -0.55(-4.49%) |
| May 06, 2013 | 12.23 | 12.31 | 12.15 | 12.25 | 1,976,373 | +0.05(+0.41%) |
| May 03, 2013 | 12.35 | 12.44 | 12.18 | 12.20 | 4,260,037 | -0.19(-1.53%) |
| May 02, 2013 | 12.41 | 12.53 | 12.18 | 12.39 | 2,387,434 | -0.01(-0.08%) |
| May 01, 2013 | 12.40 | 12.51 | 11.93 | 12.40 | 6,691,888 | -0.42(-3.28%) |
| Apr 30, 2013 | 12.55 | 12.82 | 12.28 | 12.82 | 3,724,556 | +0.18(+1.42%) |
| Apr 29, 2013 | 12.72 | 12.75 | 12.55 | 12.64 | 2,859,070 | +0.14(+1.12%) |
| Apr 26, 2013 | 12.96 | 12.85 | 12.45 | 12.50 | 4,975,971 | -0.35(-2.72%) |
| Apr 25, 2013 | 12.93 | 13.17 | 12.64 | 12.85 | 7,768,666 | +0.22(+1.74%) |
| Apr 24, 2013 | 11.93 | 12.69 | 11.93 | 12.63 | 6,015,940 | +0.84(+7.12%) |
| Apr 23, 2013 | 11.88 | 11.95 | 11.63 | 11.79 | 3,789,637 | -0.34(-2.80%) |
| Apr 22, 2013 | 12.21 | 12.29 | 11.87 | 12.13 | 3,857,209 | +0.12(+1.00%) |
| Apr 19, 2013 | 12.00 | 12.04 | 11.71 | 12.01 | 3,846,997 | +0.25(+2.13%) |
| Apr 18, 2013 | 11.50 | 11.79 | 11.28 | 11.76 | 7,743,996 | +0.28(+2.44%) |
| Apr 17, 2013 | 12.10 | 12.24 | 11.32 | 11.48 | 8,660,489 | -0.65(-5.36%) |
| Apr 16, 2013 | 12.78 | 12.89 | 12.04 | 12.13 | 7,740,428 | -0.11(-0.90%) |
| Apr 15, 2013 | 13.04 | 13.07 | 12.08 | 12.24 | 13,398,765 | -1.75(-12.51%) |
| Apr 12, 2013 | 14.61 | 14.69 | 13.75 | 13.99 | 10,012,276 | -1.04(-6.92%) |
| Apr 11, 2013 | 15.05 | 15.28 | 14.95 | 15.03 | 3,280,159 | -0.12(-0.79%) |
| Apr 10, 2013 | 15.52 | 15.67 | 15.12 | 15.15 | 3,477,475 | -0.58(-3.69%) |
| Apr 09, 2013 | 15.20 | 15.88 | 15.20 | 15.73 | 3,132,716 | +0.53(+3.49%) |
| Apr 08, 2013 | 15.22 | 15.49 | 15.16 | 15.20 | 1,724,393 | -0.20(-1.30%) |
| Apr 05, 2013 | 15.33 | 15.65 | 15.17 | 15.40 | 4,000,286 | +0.35(+2.33%) |
| Apr 04, 2013 | 14.58 | 15.05 | 14.24 | 15.05 | 5,270,170 | +0.38(+2.59%) |
| Apr 03, 2013 | 15.55 | 15.69 | 14.44 | 14.67 | 9,110,977 | -1.00(-6.38%) |
| Apr 02, 2013 | 16.11 | 16.21 | 15.65 | 15.67 | 3,976,715 | -0.72(-4.39%) |
| Apr 01, 2013 | 16.63 | 16.74 | 16.18 | 16.39 | 2,477,474 | -0.35(-2.09%) |
| Mar 28, 2013 | 16.76 | 16.83 | 16.56 | 16.74 | 2,059,351 | -0.16(-0.95%) |
| Mar 27, 2013 | 16.58 | 16.92 | 16.57 | 16.90 | 2,460,403 | +0.19(+1.14%) |
| Mar 26, 2013 | 16.65 | 16.73 | 16.54 | 16.71 | 1,683,299 | -0.05(-0.30%) |
| Mar 25, 2013 | 16.78 | 16.97 | 15.52 | 16.76 | 3,760,017 | -0.24(-1.41%) |
| Mar 22, 2013 | 17.05 | 17.21 | 16.93 | 17.00 | 2,258,521 | -0.12(-0.70%) |
| Mar 21, 2013 | 16.93 | 17.17 | 16.85 | 17.12 | 3,267,326 | +0.29(+1.72%) |
| Mar 20, 2013 | 16.79 | 16.91 | 16.72 | 16.83 | 2,034,321 | -0.04(-0.21%) |
| Mar 19, 2013 | 17.00 | 17.09 | 16.81 | 16.86 | 2,184,917 | -0.09(-0.50%) |
| Mar 18, 2013 | 17.13 | 17.20 | 16.85 | 16.95 | 3,827,667 | +0.10(+0.59%) |
| Mar 15, 2013 | 16.58 | 16.97 | 16.58 | 16.85 | 5,469,003 | +0.27(+1.63%) |
| Mar 14, 2013 | 16.30 | 16.70 | 16.26 | 16.58 | 3,472,020 | +0.16(+0.97%) |
| Mar 13, 2013 | 16.93 | 16.97 | 16.29 | 16.42 | 3,992,292 | -0.47(-2.78%) |
| Mar 12, 2013 | 16.46 | 16.89 | 16.45 | 16.89 | 4,680,933 | +0.60(+3.68%) |
| Mar 11, 2013 | 16.15 | 16.33 | 16.11 | 16.29 | 4,198,996 | +0.19(+1.18%) |
| Mar 08, 2013 | 15.76 | 16.43 | 15.70 | 16.10 | 5,686,902 | +0.14(+0.88%) |
| Mar 07, 2013 | 16.00 | 16.15 | 15.81 | 15.96 | 6,440,657 | +0.02(+0.13%) |
| Mar 06, 2013 | 15.25 | 15.99 | 15.03 | 15.94 | 9,744,884 | +0.73(+4.80%) |
| Mar 05, 2013 | 15.34 | 15.48 | 15.20 | 15.21 | 3,377,252 | +0.15(+1.00%) |
| Mar 04, 2013 | 15.63 | 15.63 | 14.95 | 15.06 | 5,498,448 | -0.55(-3.52%) |