| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 29, 2012 | 21644 | 21717 | 21526 | 21680 | 0 | +111.35(+0.52%) |
| Feb 28, 2012 | 21303 | 21583 | 21274 | 21569 | 0 | +350.87(+1.65%) |
| Feb 27, 2012 | 21382 | 21589 | 21077 | 21218 | 0 | -189.00(-0.88%) |
| Feb 26, 2012 | 21439 | 21469 | 21292 | 21407 | 0 | +0.00(+0.00%) |
| Feb 25, 2012 | 21439 | 21469 | 21292 | 21407 | 0 | +0.00(+0.00%) |
| Feb 24, 2012 | 21439 | 21469 | 21292 | 21407 | 0 | +25.87(+0.12%) |
| Feb 23, 2012 | 21357 | 21428 | 21326 | 21381 | 0 | -168.29(-0.78%) |
| Feb 22, 2012 | 21339 | 21570 | 21302 | 21549 | 0 | +70.56(+0.33%) |
| Feb 21, 2012 | 21434 | 21480 | 21221 | 21479 | 0 | +53.93(+0.25%) |
| Feb 20, 2012 | 21760 | 21760 | 21393 | 21425 | 0 | -66.83(-0.31%) |
| Feb 19, 2012 | 21504 | 21547 | 21382 | 21492 | 0 | +0.00(+0.00%) |
| Feb 18, 2012 | 21504 | 21547 | 21382 | 21492 | 0 | +0.00(+0.00%) |
| Feb 17, 2012 | 21504 | 21547 | 21382 | 21492 | 0 | +214.34(+1.01%) |
| Feb 16, 2012 | 21267 | 21318 | 21158 | 21277 | 0 | -87.95(-0.41%) |
| Feb 15, 2012 | 20994 | 21403 | 20933 | 21365 | 0 | +447.40(+2.14%) |
| Feb 14, 2012 | 20845 | 20948 | 20814 | 20918 | 0 | +30.43(+0.15%) |
| Feb 13, 2012 | 20719 | 20970 | 20674 | 20887 | 0 | +103.54(+0.50%) |
| Feb 12, 2012 | 20986 | 21002 | 20704 | 20784 | 0 | +0.00(+0.00%) |
| Feb 11, 2012 | 20986 | 21002 | 20704 | 20784 | 0 | +0.00(+0.00%) |
| Feb 10, 2012 | 20986 | 21002 | 20704 | 20784 | 0 | -226.15(-1.08%) |
| Feb 09, 2012 | 20922 | 21053 | 20788 | 21010 | 0 | -8.45(-0.04%) |
| Feb 08, 2012 | 20828 | 21023 | 20756 | 21018 | 0 | +319.27(+1.54%) |
| Feb 07, 2012 | 20808 | 20882 | 20649 | 20699 | 0 | -10.75(-0.05%) |
| Feb 06, 2012 | 21016 | 21016 | 20633 | 20710 | 0 | -47.04(-0.23%) |
| Feb 05, 2012 | 20681 | 20797 | 20639 | 20757 | 0 | +0.00(+0.00%) |
| Feb 04, 2012 | 20681 | 20797 | 20639 | 20757 | 0 | +0.00(+0.00%) |
| Feb 03, 2012 | 20681 | 20797 | 20639 | 20757 | 0 | +17.53(+0.08%) |
| Feb 02, 2012 | 20639 | 20762 | 20565 | 20739 | 0 | +406.08(+2.00%) |
| Feb 01, 2012 | 20395 | 20534 | 20270 | 20333 | 0 | -57.12(-0.28%) |
| Jan 31, 2012 | 20326 | 20466 | 20219 | 20390 | 0 | +230.08(+1.14%) |
| Jan 30, 2012 | 20518 | 20518 | 20145 | 20160 | 0 | -341.26(-1.66%) |
| Jan 29, 2012 | 20443 | 20591 | 20384 | 20502 | 0 | +0.00(+0.00%) |
| Jan 28, 2012 | 20443 | 20591 | 20384 | 20502 | 0 | +62.53(+0.31%) |
| Jan 27, 2012 | 20453 | 20453 | 20302 | 20439 | 0 | +0.00(+0.00%) |
| Jan 26, 2012 | 20453 | 20453 | 20302 | 20439 | 0 | +328.77(+1.63%) |
| Jan 25, 2012 | 20162 | 20162 | 19928 | 20110 | 0 | +0.00(+0.00%) |
| Jan 24, 2012 | 20162 | 20162 | 19928 | 20110 | 0 | +0.00(+0.00%) |
| Jan 23, 2012 | 20162 | 20162 | 19928 | 20110 | 0 | +0.00(+0.00%) |
| Jan 22, 2012 | 20162 | 20162 | 19928 | 20110 | 0 | +0.00(+0.00%) |
| Jan 21, 2012 | 20162 | 20162 | 19928 | 20110 | 0 | +0.00(+0.00%) |
| Jan 20, 2012 | 20162 | 20162 | 19928 | 20110 | 0 | +167.42(+0.84%) |
| Jan 19, 2012 | 19842 | 19957 | 19776 | 19943 | 0 | +256.03(+1.30%) |
| Jan 18, 2012 | 19652 | 19727 | 19577 | 19687 | 0 | +59.17(+0.30%) |
| Jan 17, 2012 | 19198 | 19640 | 19173 | 19628 | 0 | +615.55(+3.24%) |
| Jan 16, 2012 | 19071 | 19071 | 18986 | 19012 | 0 | -192.22(-1.00%) |
| Jan 15, 2012 | 19232 | 19232 | 19073 | 19204 | 0 | +0.00(+0.00%) |
| Jan 13, 2012 | 19232 | 19232 | 19073 | 19204 | 0 | +109.04(+0.57%) |
| Jan 12, 2012 | 19113 | 19261 | 19051 | 19095 | 0 | -56.56(-0.30%) |
| Jan 11, 2012 | 19072 | 19176 | 18983 | 19152 | 0 | +147.66(+0.78%) |
| Jan 10, 2012 | 18948 | 19087 | 18859 | 19004 | 0 | +138.56(+0.73%) |
| Jan 09, 2012 | 18588 | 18884 | 18303 | 18866 | 0 | +272.66(+1.47%) |
| Jan 08, 2012 | 18785 | 18785 | 18507 | 18593 | 0 | +0.00(+0.00%) |
| Jan 07, 2012 | 18785 | 18785 | 18507 | 18593 | 0 | +0.00(+0.00%) |
| Jan 06, 2012 | 18785 | 18785 | 18507 | 18593 | 0 | -220.35(-1.17%) |
| Jan 05, 2012 | 18753 | 18821 | 18723 | 18813 | 0 | +86.10(+0.46%) |
| Jan 04, 2012 | 18971 | 18971 | 18688 | 18727 | 0 | +292.92(+1.59%) |
| Jan 01, 2012 | 18489 | 18506 | 18416 | 18434 | 0 | +0.00(+0.00%) |
| Dec 31, 2011 | 18489 | 18506 | 18416 | 18434 | 0 | +0.00(+0.00%) |
| Dec 30, 2011 | 18489 | 18506 | 18416 | 18434 | 0 | +36.47(+0.20%) |
| Dec 29, 2011 | 18330 | 18409 | 18294 | 18398 | 0 | -120.75(-0.65%) |
| Dec 28, 2011 | 18622 | 18622 | 18462 | 18519 | 0 | -110.50(-0.59%) |
| Dec 27, 2011 | 18590 | 18637 | 18540 | 18629 | 0 | +0.00(+0.00%) |
| Dec 26, 2011 | 18590 | 18637 | 18540 | 18629 | 0 | +0.00(+0.00%) |
| Dec 25, 2011 | 18590 | 18637 | 18540 | 18629 | 0 | +0.00(+0.00%) |
| Dec 24, 2011 | 18590 | 18637 | 18540 | 18629 | 0 | +0.00(+0.00%) |
| Dec 23, 2011 | 18590 | 18637 | 18540 | 18629 | 0 | +212.72(+1.16%) |
| Dec 21, 2011 | 18463 | 18473 | 18289 | 18416 | 0 | +336.25(+1.86%) |
| Dec 20, 2011 | 18045 | 18271 | 18010 | 18080 | 0 | +9.99(+0.06%) |
| Dec 19, 2011 | 18054 | 18092 | 17822 | 18070 | 0 | -215.18(-1.18%) |
| Dec 18, 2011 | 18026 | 18390 | 18026 | 18285 | 0 | +0.00(+0.00%) |
| Dec 17, 2011 | 18026 | 18390 | 18026 | 18285 | 0 | +0.00(+0.00%) |
| Dec 16, 2011 | 18026 | 18390 | 18026 | 18285 | 0 | +258.55(+1.43%) |
| Dec 15, 2011 | 18123 | 18134 | 17895 | 18027 | 0 | -327.59(-1.78%) |
| Dec 14, 2011 | 18301 | 18476 | 18281 | 18354 | 0 | -92.74(-0.50%) |
| Dec 13, 2011 | 18327 | 18465 | 18298 | 18447 | 0 | -128.49(-0.69%) |
| Dec 12, 2011 | 18853 | 18919 | 18508 | 18576 | 0 | -10.57(-0.06%) |
| Dec 11, 2011 | 18721 | 18841 | 18511 | 18586 | 0 | +0.00(+0.00%) |
| Dec 10, 2011 | 18721 | 18841 | 18511 | 18586 | 0 | +0.00(+0.00%) |
| Dec 09, 2011 | 18721 | 18841 | 18511 | 18586 | 0 | -521.58(-2.73%) |
| Dec 08, 2011 | 19112 | 19138 | 18956 | 19108 | 0 | -132.77(-0.69%) |
| Dec 07, 2011 | 19114 | 19243 | 19009 | 19241 | 0 | +298.35(+1.58%) |
| Dec 06, 2011 | 19012 | 19038 | 18819 | 18942 | 0 | -237.46(-1.24%) |
| Dec 05, 2011 | 19118 | 19189 | 18973 | 19180 | 0 | +139.30(+0.73%) |
| Dec 04, 2011 | 18977 | 19152 | 18878 | 19040 | 0 | +0.00(+0.00%) |
| Dec 03, 2011 | 18977 | 19152 | 18878 | 19040 | 0 | +0.00(+0.00%) |
| Dec 02, 2011 | 18977 | 19152 | 18878 | 19040 | 0 | +38.13(+0.20%) |