Date | Open | High | Low | Close | Volume | Change (%) |
---|---|---|---|---|---|---|
Mar 30, 2012 | 20.69 | 20.75 | 20.32 | 20.37 | 768,362,752 | -0.35(-1.69%) |
Mar 29, 2012 | 20.82 | 20.95 | 20.63 | 20.72 | 637,580,864 | -0.26(-1.26%) |
Mar 28, 2012 | 21.01 | 21.12 | 20.74 | 20.99 | 688,213,824 | +0.11(+0.51%) |
Mar 27, 2012 | 20.60 | 20.94 | 20.59 | 20.88 | 636,470,976 | +0.25(+1.24%) |
Mar 26, 2012 | 20.38 | 20.63 | 20.23 | 20.62 | 625,555,776 | +0.37(+1.83%) |
Mar 23, 2012 | 20.40 | 20.45 | 20.20 | 20.25 | 452,467,040 | -0.11(-0.55%) |
Mar 22, 2012 | 20.31 | 20.54 | 20.24 | 20.37 | 655,673,984 | -0.11(-0.52%) |
Mar 21, 2012 | 20.48 | 20.72 | 20.44 | 20.47 | 675,628,288 | -0.12(-0.57%) |
Mar 20, 2012 | 20.37 | 20.62 | 19.78 | 20.59 | 856,837,760 | +0.17(+0.81%) |
Mar 19, 2012 | 20.33 | 20.45 | 20.02 | 20.43 | 944,967,808 | +0.53(+2.65%) |
Mar 16, 2012 | 19.87 | 20.02 | 19.64 | 19.90 | 867,635,136 | +0.00(+0.00%) |
Mar 15, 2012 | 20.37 | 20.39 | 19.66 | 19.90 | 1,217,795,584 | -0.14(-0.68%) |
Mar 14, 2012 | 19.64 | 20.21 | 19.55 | 20.03 | 1,488,054,784 | +0.73(+3.78%) |
Mar 13, 2012 | 18.94 | 19.31 | 18.88 | 19.30 | 724,598,464 | +0.55(+2.92%) |
Mar 12, 2012 | 18.65 | 18.76 | 18.59 | 18.76 | 425,638,944 | +0.23(+1.25%) |
Mar 09, 2012 | 18.49 | 18.61 | 18.45 | 18.52 | 440,287,008 | +0.11(+0.59%) |
Mar 08, 2012 | 18.17 | 18.45 | 18.08 | 18.42 | 541,262,848 | +0.38(+2.13%) |
Mar 07, 2012 | 18.24 | 18.27 | 17.78 | 18.03 | 838,124,352 | +0.01(+0.08%) |
Mar 06, 2012 | 17.79 | 18.13 | 17.54 | 18.02 | 850,462,336 | -0.10(-0.54%) |
Mar 05, 2012 | 18.53 | 18.60 | 17.87 | 18.12 | 849,241,472 | -0.41(-2.21%) |
Mar 02, 2012 | 18.49 | 18.58 | 18.43 | 18.52 | 453,752,576 | +0.02(+0.13%) |
Mar 01, 2012 | 18.63 | 18.63 | 18.31 | 18.50 | 717,439,424 | +0.07(+0.37%) |
Feb 29, 2012 | 18.40 | 18.61 | 18.20 | 18.43 | 999,694,528 | +0.24(+1.31%) |
Feb 28, 2012 | 17.94 | 18.19 | 17.87 | 18.19 | 629,269,888 | +0.33(+1.84%) |
Feb 27, 2012 | 17.71 | 17.96 | 17.54 | 17.86 | 574,319,296 | +0.11(+0.64%) |
Feb 24, 2012 | 17.66 | 17.77 | 17.62 | 17.75 | 436,482,912 | +0.20(+1.17%) |
Feb 23, 2012 | 17.50 | 17.60 | 17.31 | 17.55 | 596,512,512 | +0.11(+0.65%) |
Feb 22, 2012 | 17.43 | 17.52 | 17.30 | 17.43 | 507,270,944 | -0.06(-0.35%) |
Feb 21, 2012 | 17.22 | 17.49 | 17.13 | 17.49 | 633,325,440 | +0.43(+2.54%) |
Feb 17, 2012 | 17.10 | 17.25 | 17.00 | 17.06 | 563,144,960 | -0.00(-0.02%) |
Feb 16, 2012 | 16.70 | 17.16 | 16.54 | 17.06 | 991,969,280 | +0.15(+0.91%) |
Feb 15, 2012 | 17.47 | 17.88 | 16.88 | 16.91 | 1,580,150,656 | -0.40(-2.31%) |
Feb 14, 2012 | 17.15 | 17.31 | 17.06 | 17.31 | 483,803,072 | +0.23(+1.36%) |
Feb 13, 2012 | 16.97 | 17.12 | 16.89 | 17.08 | 542,958,784 | +0.31(+1.86%) |
Feb 10, 2012 | 16.68 | 16.91 | 16.60 | 16.77 | 663,532,672 | +0.01(+0.05%) |
Feb 09, 2012 | 16.34 | 16.88 | 16.33 | 16.76 | 927,598,464 | +0.56(+3.46%) |
Feb 08, 2012 | 15.99 | 16.20 | 15.96 | 16.20 | 427,984,480 | +0.27(+1.67%) |
Feb 07, 2012 | 15.81 | 15.96 | 15.79 | 15.93 | 331,938,560 | +0.17(+1.05%) |
Feb 06, 2012 | 15.58 | 15.80 | 15.57 | 15.77 | 262,125,392 | +0.15(+0.93%) |
Feb 03, 2012 | 15.54 | 15.63 | 15.48 | 15.62 | 301,514,912 | +0.15(+1.00%) |
Feb 02, 2012 | 15.49 | 15.53 | 15.43 | 15.46 | 196,086,240 | -0.04(-0.23%) |
Feb 01, 2012 | 15.58 | 15.60 | 15.48 | 15.50 | 283,225,056 | -0.01(-0.06%) |
Jan 31, 2012 | 15.48 | 15.57 | 15.39 | 15.51 | 411,677,216 | +0.12(+0.77%) |
Jan 30, 2012 | 15.14 | 15.42 | 15.13 | 15.39 | 398,157,536 | +0.19(+1.28%) |
Jan 27, 2012 | 15.10 | 15.24 | 15.08 | 15.20 | 315,198,080 | +0.09(+0.60%) |
Jan 26, 2012 | 15.23 | 15.25 | 15.06 | 15.11 | 340,511,072 | -0.07(-0.45%) |
Jan 25, 2012 | 15.44 | 15.44 | 15.08 | 15.18 | 1,006,601,344 | +0.89(+6.24%) |
Jan 24, 2012 | 14.44 | 14.44 | 14.26 | 14.29 | 561,543,872 | -0.24(-1.64%) |
Jan 23, 2012 | 14.36 | 14.56 | 14.35 | 14.52 | 320,892,512 | +0.24(+1.69%) |
Jan 20, 2012 | 14.53 | 14.53 | 14.26 | 14.28 | 435,105,376 | -0.25(-1.74%) |
Jan 19, 2012 | 14.62 | 14.66 | 14.49 | 14.53 | 274,569,248 | -0.05(-0.32%) |
Jan 18, 2012 | 14.51 | 14.59 | 14.49 | 14.58 | 290,533,248 | +0.15(+1.04%) |
Jan 17, 2012 | 14.41 | 14.47 | 14.37 | 14.43 | 254,792,736 | +0.17(+1.16%) |
Jan 13, 2012 | 14.26 | 14.29 | 14.23 | 14.26 | 237,706,192 | -0.05(-0.38%) |
Jan 12, 2012 | 14.35 | 14.37 | 14.23 | 14.32 | 223,439,072 | -0.04(-0.27%) |
Jan 11, 2012 | 14.36 | 14.37 | 14.25 | 14.36 | 226,052,416 | -0.02(-0.16%) |
Jan 10, 2012 | 14.47 | 14.48 | 14.32 | 14.38 | 271,325,248 | +0.05(+0.36%) |
Jan 09, 2012 | 14.46 | 14.53 | 14.32 | 14.33 | 413,738,336 | -0.02(-0.16%) |
Jan 06, 2012 | 14.26 | 14.36 | 14.24 | 14.35 | 334,641,728 | +0.15(+1.05%) |
Jan 05, 2012 | 14.10 | 14.22 | 14.02 | 14.20 | 284,755,008 | +0.16(+1.11%) |