| Date | Open | High | Low | Close | Volume | Change (%) |
|---|---|---|---|---|---|---|
| Feb 28, 2011 | 2013 | 2030 | 1993 | 2013 | 0 | +2.95(+0.15%) |
| Feb 25, 2011 | 1987 | 2030 | 1980 | 2010 | 0 | +31.55(+1.59%) |
| Feb 24, 2011 | 1956 | 1992 | 1944 | 1979 | 0 | +15.11(+0.77%) |
| Feb 23, 2011 | 1987 | 2003 | 1931 | 1963 | 0 | -27.54(-1.38%) |
| Feb 22, 2011 | 1986 | 2049 | 1966 | 1991 | 0 | +5.57(+0.28%) |
| Feb 18, 2011 | 1985 | 1985 | 1985 | 0 | +26.77(+1.37%) | |
| Feb 17, 2011 | 1953 | 1978 | 1933 | 1959 | 0 | -1.38(-0.07%) |
| Feb 16, 2011 | 1969 | 1981 | 1939 | 1960 | 0 | +0.51(+0.03%) |
| Feb 15, 2011 | 1975 | 1988 | 1946 | 1959 | 0 | -24.51(-1.24%) |
| Feb 14, 2011 | 1990 | 2004 | 1970 | 1984 | 0 | -6.85(-0.34%) |
| Feb 11, 2011 | 1986 | 2004 | 1969 | 1991 | 0 | -1.65(-0.08%) |
| Feb 10, 2011 | 1977 | 2007 | 1958 | 1992 | 0 | +2.75(+0.14%) |
| Feb 09, 2011 | 1957 | 2030 | 1958 | 1990 | 0 | +24.79(+1.26%) |
| Feb 08, 2011 | 1944 | 1971 | 1931 | 1965 | 0 | +22.88(+1.18%) |
| Feb 07, 2011 | 1926 | 1958 | 1916 | 1942 | 0 | +17.59(+0.91%) |
| Feb 04, 2011 | 1861 | 1938 | 1850 | 1924 | 0 | +66.43(+3.58%) |
| Feb 03, 2011 | 1830 | 1875 | 1825 | 1858 | 0 | +26.27(+1.43%) |
| Feb 02, 2011 | 1841 | 1851 | 1815 | 1832 | 0 | -16.06(-0.87%) |
| Feb 01, 2011 | 1828 | 1863 | 1816 | 1848 | 0 | +30.92(+1.70%) |
| Jan 31, 2011 | 1800 | 1830 | 1784 | 1817 | 0 | +20.88(+1.16%) |
| Jan 28, 2011 | 1823 | 1839 | 1785 | 1796 | 0 | -31.89(-1.74%) |
| Jan 27, 2011 | 1820 | 1844 | 1800 | 1828 | 0 | +15.59(+0.86%) |
| Jan 26, 2011 | 1790 | 1824 | 1769 | 1812 | 0 | +29.90(+1.68%) |
| Jan 25, 2011 | 1788 | 1799 | 1755 | 1782 | 0 | -13.28(-0.74%) |
| Jan 24, 2011 | 1786 | 1815 | 1774 | 1796 | 0 | +11.74(+0.66%) |
| Jan 21, 2011 | 1818 | 1828 | 1776 | 1784 | 0 | -28.12(-1.55%) |
| Jan 20, 2011 | 1811 | 1838 | 1794 | 1812 | 0 | -5.00(-0.28%) |
| Jan 19, 2011 | 1846 | 1853 | 1805 | 1817 | 0 | -31.17(-1.69%) |
| Jan 18, 2011 | 1860 | 1872 | 1830 | 1848 | 0 | -12.54(-0.67%) |
| Jan 14, 2011 | 1861 | 1861 | 1861 | 0 | +16.77(+0.91%) | |
| Jan 13, 2011 | 1847 | 1859 | 1828 | 1844 | 0 | -5.22(-0.28%) |
| Jan 12, 2011 | 1849 | 1864 | 1835 | 1849 | 0 | +23.20(+1.27%) |
| Jan 11, 2011 | 1843 | 1852 | 1811 | 1826 | 0 | -11.08(-0.60%) |
| Jan 10, 2011 | 1810 | 1850 | 1797 | 1837 | 0 | +22.55(+1.24%) |
| Jan 07, 2011 | 1830 | 1843 | 1789 | 1815 | 0 | -30.48(-1.65%) |
| Jan 06, 2011 | 1859 | 1872 | 1826 | 1845 | 0 | -18.34(-0.98%) |
| Jan 05, 2011 | 1851 | 1880 | 1829 | 1863 | 0 | +8.03(+0.43%) |
| Jan 04, 2011 | 1910 | 1918 | 1842 | 1855 | 0 | -46.37(-2.44%) |
| Jan 03, 2011 | 1900 | 1919 | 1875 | 1902 | 0 | +16.86(+0.89%) |
| Dec 31, 2010 | 1900 | 1910 | 1879 | 1885 | 0 | -16.50(-0.87%) |
| Dec 30, 2010 | 1889 | 1913 | 1885 | 1901 | 0 | +9.50(+0.50%) |
| Dec 29, 2010 | 1895 | 1911 | 1881 | 1892 | 0 | +3.09(+0.16%) |
| Dec 28, 2010 | 1912 | 1918 | 1878 | 1889 | 0 | -14.99(-0.79%) |
| Dec 27, 2010 | 1899 | 1913 | 1880 | 1904 | 0 | -1.20(-0.06%) |
| Dec 23, 2010 | 1913 | 1928 | 1891 | 1905 | 0 | -10.40(-0.54%) |
| Dec 22, 2010 | 1946 | 1953 | 1898 | 1915 | 0 | -30.66(-1.58%) |
| Dec 21, 2010 | 1939 | 1956 | 1922 | 1946 | 0 | +10.06(+0.52%) |
| Dec 20, 2010 | 1951 | 1961 | 1914 | 1936 | 0 | -7.86(-0.40%) |
| Dec 17, 2010 | 1919 | 1955 | 1908 | 1944 | 0 | +25.74(+1.34%) |
| Dec 16, 2010 | 1902 | 1926 | 1887 | 1918 | 0 | +18.62(+0.98%) |
| Dec 15, 2010 | 1910 | 1930 | 1887 | 1899 | 0 | -12.71(-0.66%) |
| Dec 14, 2010 | 1927 | 1943 | 1901 | 1912 | 0 | -12.67(-0.66%) |
| Dec 10, 2010 | 1907 | 1936 | 1892 | 1925 | 0 | +19.54(+1.03%) |
| Dec 09, 2010 | 1904 | 1933 | 1881 | 1905 | 0 | +21.64(+1.15%) |
| Dec 08, 2010 | 1881 | 1896 | 1858 | 1884 | 0 | +4.69(+0.25%) |
| Dec 07, 2010 | 1896 | 1911 | 1869 | 1879 | 0 | -1.28(-0.07%) |
| Dec 06, 2010 | 1876 | 1894 | 1859 | 1880 | 0 | +2.70(+0.14%) |
| Dec 03, 2010 | 1874 | 1898 | 1846 | 1878 | 0 | -3.59(-0.19%) |
| Dec 02, 2010 | 1871 | 1898 | 1846 | 1881 | 0 | +8.31(+0.44%) |