| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2011 | 22900 | 23388 | 22886 | 23338 | 0 | +325.65(+1.42%) |
| Feb 27, 2011 | 22727 | 23091 | 22713 | 23012 | 0 | +0.00(+0.00%) |
| Feb 26, 2011 | 22727 | 23091 | 22713 | 23012 | 0 | +0.00(+0.00%) |
| Feb 25, 2011 | 22727 | 23091 | 22713 | 23012 | 0 | +411.33(+1.82%) |
| Feb 24, 2011 | 22857 | 23037 | 22576 | 22601 | 0 | -305.86(-1.34%) |
| Feb 23, 2011 | 22983 | 23055 | 22837 | 22907 | 0 | -83.91(-0.36%) |
| Feb 22, 2011 | 23171 | 23171 | 22938 | 22991 | 0 | -494.61(-2.11%) |
| Feb 21, 2011 | 23500 | 23586 | 23445 | 23485 | 0 | -109.82(-0.47%) |
| Feb 20, 2011 | 23343 | 23615 | 23316 | 23595 | 0 | +0.00(+0.00%) |
| Feb 19, 2011 | 23343 | 23615 | 23316 | 23595 | 0 | +0.00(+0.00%) |
| Feb 18, 2011 | 23343 | 23615 | 23316 | 23595 | 0 | +293.40(+1.26%) |
| Feb 17, 2011 | 23173 | 23320 | 23079 | 23302 | 0 | +144.87(+0.63%) |
| Feb 16, 2011 | 23015 | 23183 | 22809 | 23157 | 0 | +257.19(+1.12%) |
| Feb 15, 2011 | 23037 | 23105 | 22881 | 22900 | 0 | -221.28(-0.96%) |
| Feb 14, 2011 | 22920 | 23188 | 22900 | 23121 | 0 | +292.14(+1.28%) |
| Feb 13, 2011 | 22753 | 22862 | 22447 | 22829 | 0 | +0.00(+0.00%) |
| Feb 12, 2011 | 22753 | 22862 | 22447 | 22829 | 0 | +0.00(+0.00%) |
| Feb 11, 2011 | 22753 | 22862 | 22447 | 22829 | 0 | +120.30(+0.53%) |
| Feb 10, 2011 | 23036 | 23069 | 22668 | 22709 | 0 | -455.41(-1.97%) |
| Feb 09, 2011 | 23535 | 23592 | 23129 | 23164 | 0 | -320.27(-1.36%) |
| Feb 08, 2011 | 23613 | 23617 | 23396 | 23484 | 0 | -69.29(-0.29%) |
| Feb 07, 2011 | 23982 | 23982 | 23531 | 23554 | 0 | -355.37(-1.49%) |
| Feb 06, 2011 | 23700 | 23923 | 23672 | 23909 | 0 | +0.00(+0.00%) |
| Feb 05, 2011 | 23700 | 23923 | 23672 | 23909 | 0 | +0.00(+0.00%) |
| Feb 04, 2011 | 23700 | 23923 | 23672 | 23909 | 0 | +0.00(+0.00%) |
| Feb 03, 2011 | 23700 | 23923 | 23672 | 23909 | 0 | +0.00(+0.00%) |
| Feb 02, 2011 | 23700 | 23923 | 23672 | 23909 | 0 | +426.01(+1.81%) |
| Feb 01, 2011 | 23452 | 23552 | 23423 | 23483 | 0 | +35.61(+0.15%) |
| Jan 31, 2011 | 23315 | 23521 | 23286 | 23447 | 0 | -169.68(-0.72%) |
| Jan 30, 2011 | 23764 | 23764 | 23580 | 23617 | 0 | +0.00(+0.00%) |
| Jan 29, 2011 | 23764 | 23764 | 23580 | 23617 | 0 | +0.00(+0.00%) |
| Jan 28, 2011 | 23764 | 23764 | 23580 | 23617 | 0 | -162.60(-0.68%) |
| Jan 27, 2011 | 23771 | 24024 | 23735 | 23780 | 0 | -63.62(-0.27%) |
| Jan 26, 2011 | 23803 | 23976 | 23662 | 23843 | 0 | +54.41(+0.23%) |
| Jan 25, 2011 | 23892 | 23999 | 23769 | 23789 | 0 | -12.95(-0.05%) |
| Jan 24, 2011 | 23970 | 23970 | 23752 | 23802 | 0 | -75.08(-0.31%) |
| Jan 23, 2011 | 23913 | 24130 | 23840 | 23877 | 0 | +0.00(+0.00%) |
| Jan 22, 2011 | 23913 | 24130 | 23840 | 23877 | 0 | +0.00(+0.00%) |
| Jan 21, 2011 | 23913 | 24130 | 23840 | 23877 | 0 | -126.84(-0.53%) |
| Jan 20, 2011 | 24248 | 24248 | 23964 | 24004 | 0 | -415.92(-1.70%) |
| Jan 19, 2011 | 24321 | 24434 | 24244 | 24420 | 0 | +265.64(+1.10%) |
| Jan 18, 2011 | 24149 | 24382 | 24104 | 24154 | 0 | -2.99(-0.01%) |
| Jan 17, 2011 | 24364 | 24364 | 24098 | 24157 | 0 | -126.26(-0.52%) |
| Jan 16, 2011 | 24274 | 24347 | 24188 | 24283 | 0 | +0.00(+0.00%) |
| Jan 15, 2011 | 24274 | 24347 | 24188 | 24283 | 0 | +0.00(+0.00%) |
| Jan 14, 2011 | 24274 | 24347 | 24188 | 24283 | 0 | +44.25(+0.18%) |
| Jan 13, 2011 | 24347 | 24379 | 24208 | 24239 | 0 | +113.37(+0.47%) |
| Jan 12, 2011 | 23857 | 24168 | 23857 | 24126 | 0 | +365.27(+1.54%) |
| Jan 11, 2011 | 23607 | 23856 | 23512 | 23760 | 0 | +233.08(+0.99%) |
| Jan 10, 2011 | 23715 | 23784 | 23482 | 23527 | 0 | -159.37(-0.67%) |
| Jan 09, 2011 | 23744 | 23881 | 23654 | 23687 | 0 | +0.00(+0.00%) |
| Jan 08, 2011 | 23744 | 23881 | 23654 | 23687 | 0 | +0.00(+0.00%) |
| Jan 07, 2011 | 23744 | 23881 | 23654 | 23687 | 0 | -99.67(-0.42%) |
| Jan 06, 2011 | 23861 | 23861 | 23698 | 23786 | 0 | +28.48(+0.12%) |
| Jan 05, 2011 | 23650 | 23774 | 23580 | 23758 | 0 | +89.34(+0.38%) |
| Jan 04, 2011 | 23477 | 23696 | 23408 | 23668 | 0 | +232.43(+0.99%) |
| Jan 03, 2011 | 23136 | 23444 | 23058 | 23436 | 0 | +400.60(+1.74%) |
| Jan 01, 2011 | 23080 | 23102 | 23012 | 23035 | 0 | +0.00(+0.00%) |
| Dec 31, 2010 | 23080 | 23102 | 23012 | 23035 | 0 | +36.11(+0.16%) |
| Dec 30, 2010 | 22988 | 23111 | 22891 | 22999 | 0 | +30.04(+0.13%) |
| Dec 29, 2010 | 22725 | 22982 | 22664 | 22969 | 0 | +347.57(+1.54%) |
| Dec 28, 2010 | 22553 | 22685 | 22529 | 22622 | 0 | -212.07(-0.93%) |
| Dec 27, 2010 | 22932 | 22948 | 22777 | 22834 | 0 | +0.00(+0.00%) |
| Dec 26, 2010 | 22932 | 22948 | 22777 | 22834 | 0 | +0.00(+0.00%) |
| Dec 25, 2010 | 22932 | 22948 | 22777 | 22834 | 0 | +0.00(+0.00%) |
| Dec 24, 2010 | 22932 | 22948 | 22777 | 22834 | 0 | -69.17(-0.30%) |
| Dec 23, 2010 | 23140 | 23151 | 22868 | 22903 | 0 | -142.22(-0.62%) |
| Dec 22, 2010 | 23040 | 23160 | 22991 | 23045 | 0 | +51.33(+0.22%) |
| Dec 21, 2010 | 22711 | 23025 | 22672 | 22994 | 0 | +354.78(+1.57%) |
| Dec 20, 2010 | 22708 | 22717 | 22393 | 22639 | 0 | -75.77(-0.33%) |
| Dec 18, 2010 | 22661 | 22733 | 22520 | 22715 | 0 | +0.00(+0.00%) |
| Dec 17, 2010 | 22661 | 22733 | 22520 | 22715 | 0 | +46.07(+0.20%) |
| Dec 16, 2010 | 22950 | 22992 | 22599 | 22669 | 0 | -306.57(-1.33%) |
| Dec 15, 2010 | 23371 | 23371 | 22877 | 22975 | 0 | -455.84(-1.95%) |
| Dec 14, 2010 | 23451 | 23453 | 23328 | 23431 | 0 | +268.28(+1.16%) |
| Dec 11, 2010 | 23092 | 23202 | 22966 | 23163 | 0 | +0.00(+0.00%) |
| Dec 10, 2010 | 23092 | 23202 | 22966 | 23163 | 0 | -8.89(-0.04%) |
| Dec 09, 2010 | 23168 | 23269 | 23083 | 23172 | 0 | +79.28(+0.34%) |
| Dec 08, 2010 | 23363 | 23374 | 22998 | 23093 | 0 | -335.63(-1.43%) |
| Dec 07, 2010 | 23177 | 23475 | 23102 | 23428 | 0 | +190.46(+0.82%) |
| Dec 06, 2010 | 23507 | 23612 | 23214 | 23238 | 0 | -82.83(-0.36%) |
| Dec 04, 2010 | 23556 | 23611 | 23287 | 23321 | 0 | +0.00(+0.00%) |
| Dec 03, 2010 | 23556 | 23611 | 23287 | 23321 | 0 | -128.26(-0.55%) |
| Dec 02, 2010 | 23555 | 23575 | 23389 | 23449 | 0 | +198.98(+0.86%) |