| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| May 20, 2013 | 2.400 | 2.490 | 2.390 | 2.490 | 0 | +0.06(+2.47%) |
| May 17, 2013 | 2.350 | 2.430 | 2.330 | 2.430 | 0 | +0.08(+3.40%) |
| May 16, 2013 | 2.360 | 2.410 | 2.320 | 2.350 | 307,285 | -0.03(-1.26%) |
| May 15, 2013 | 2.370 | 2.380 | 2.300 | 2.380 | 0 | +0.04(+1.71%) |
| May 13, 2013 | 2.270 | 2.340 | 2.240 | 2.340 | 0 | +0.08(+3.54%) |
| May 10, 2013 | 2.420 | 2.450 | 2.230 | 2.260 | 0 | -0.15(-6.22%) |
| May 09, 2013 | 2.420 | 2.450 | 2.310 | 2.410 | 0 | -0.03(-1.23%) |
| May 08, 2013 | 2.370 | 2.440 | 2.330 | 2.440 | 0 | +0.05(+2.09%) |
| May 07, 2013 | 2.330 | 2.410 | 2.325 | 2.390 | 0 | +0.05(+2.14%) |
| May 06, 2013 | 2.240 | 2.340 | 2.240 | 2.340 | 0 | +0.09(+4.00%) |
| May 03, 2013 | 2.220 | 2.250 | 2.180 | 2.250 | 0 | +0.07(+3.21%) |
| May 02, 2013 | 2.170 | 2.180 | 2.140 | 2.180 | 0 | +0.04(+1.87%) |
| May 01, 2013 | 2.240 | 2.240 | 2.115 | 2.140 | 0 | -0.10(-4.46%) |
| Apr 30, 2013 | 2.190 | 2.250 | 2.150 | 2.240 | 0 | +0.03(+1.36%) |
| Apr 29, 2013 | 2.230 | 2.230 | 2.190 | 2.210 | 365,234 | +0.00(+0.00%) |
| Apr 26, 2013 | 2.240 | 2.240 | 2.200 | 2.210 | 273,189 | -0.02(-0.90%) |
| Apr 25, 2013 | 2.190 | 2.250 | 2.190 | 2.230 | 360,863 | +0.03(+1.36%) |
| Apr 24, 2013 | 2.150 | 2.220 | 2.120 | 2.200 | 352,865 | +0.05(+2.33%) |
| Apr 23, 2013 | 2.180 | 2.180 | 2.090 | 2.150 | 602,310 | +0.01(+0.47%) |
| Apr 22, 2013 | 2.210 | 2.240 | 2.080 | 2.140 | 482,924 | -0.06(-2.73%) |
| Apr 19, 2013 | 2.210 | 2.230 | 2.130 | 2.200 | 469,062 | -0.03(-1.35%) |
| Apr 18, 2013 | 2.060 | 2.240 | 2.050 | 2.230 | 602,084 | +0.18(+8.78%) |
| Apr 17, 2013 | 2.110 | 2.140 | 1.990 | 2.050 | 726,585 | -0.08(-3.76%) |
| Apr 16, 2013 | 2.160 | 2.160 | 2.060 | 2.130 | 587,406 | +0.03(+1.43%) |
| Apr 15, 2013 | 2.220 | 2.220 | 2.050 | 2.100 | 975,991 | -0.16(-7.08%) |
| Apr 12, 2013 | 2.240 | 2.290 | 2.200 | 2.260 | 415,800 | -0.03(-1.31%) |
| Apr 11, 2013 | 2.290 | 2.310 | 2.250 | 2.290 | 451,880 | +0.00(+0.00%) |
| Apr 10, 2013 | 2.280 | 2.330 | 2.260 | 2.290 | 769,995 | +0.01(+0.44%) |
| Apr 09, 2013 | 2.250 | 2.350 | 2.210 | 2.280 | 612,578 | +0.04(+1.79%) |
| Apr 08, 2013 | 2.150 | 2.260 | 2.150 | 2.240 | 484,302 | +0.08(+3.70%) |
| Apr 05, 2013 | 2.100 | 2.160 | 2.070 | 2.160 | 350,231 | +0.04(+1.89%) |
| Apr 04, 2013 | 2.150 | 2.150 | 2.110 | 2.120 | 271,852 | -0.03(-1.40%) |
| Apr 03, 2013 | 2.200 | 2.200 | 2.110 | 2.150 | 490,542 | -0.05(-2.27%) |
| Apr 02, 2013 | 2.300 | 2.300 | 2.150 | 2.200 | 460,015 | -0.07(-3.08%) |
| Apr 01, 2013 | 2.300 | 2.340 | 2.240 | 2.270 | 356,913 | -0.04(-1.73%) |
| Mar 28, 2013 | 2.320 | 2.330 | 2.240 | 2.310 | 388,842 | +0.02(+0.87%) |
| Mar 27, 2013 | 2.310 | 2.320 | 2.250 | 2.290 | 271,146 | -0.06(-2.55%) |
| Mar 26, 2013 | 2.350 | 2.350 | 2.270 | 2.350 | 374,386 | +0.03(+1.29%) |
| Mar 25, 2013 | 2.430 | 2.450 | 2.300 | 2.320 | 504,887 | -0.07(-2.93%) |
| Mar 22, 2013 | 2.370 | 2.410 | 2.360 | 2.390 | 350,673 | +0.01(+0.42%) |
| Mar 21, 2013 | 2.290 | 2.440 | 2.251 | 2.380 | 752,195 | +0.04(+1.71%) |
| Mar 20, 2013 | 2.330 | 2.390 | 2.230 | 2.340 | 751,314 | -0.02(-0.85%) |
| Mar 19, 2013 | 2.240 | 2.535 | 2.190 | 2.360 | 4,292,752 | +0.11(+4.89%) |
| Mar 18, 2013 | 2.100 | 2.250 | 2.075 | 2.250 | 804,201 | +0.11(+5.14%) |
| Mar 15, 2013 | 2.200 | 2.230 | 2.120 | 2.140 | 1,280,455 | -0.11(-4.89%) |
| Mar 14, 2013 | 2.160 | 2.250 | 2.130 | 2.250 | 544,955 | +0.09(+4.17%) |
| Mar 13, 2013 | 2.160 | 2.200 | 2.150 | 2.160 | 294,193 | -0.04(-1.82%) |
| Mar 12, 2013 | 2.250 | 2.260 | 2.180 | 2.200 | 336,488 | -0.04(-1.79%) |
| Mar 11, 2013 | 2.160 | 2.240 | 2.152 | 2.240 | 623,474 | +0.05(+2.28%) |
| Mar 08, 2013 | 2.200 | 2.200 | 2.140 | 2.190 | 594,299 | +0.01(+0.46%) |
| Mar 07, 2013 | 2.070 | 2.180 | 2.070 | 2.180 | 696,046 | +0.09(+4.31%) |
| Mar 06, 2013 | 2.070 | 2.090 | 2.040 | 2.090 | 300,198 | +0.02(+0.97%) |
| Mar 05, 2013 | 2.060 | 2.080 | 2.020 | 2.070 | 511,506 | +0.02(+0.98%) |
| Mar 04, 2013 | 1.960 | 2.070 | 1.930 | 2.050 | 777,298 | +0.08(+4.06%) |
