Date Value
Apr 19, 2024   4.62%
Jan 1, 2024   4.06%
Jan 1, 2023   3.53%
Jan 1, 2022   1.76%
Jan 1, 2021   1.08%
Jan 1, 2020   1.76%
Jan 1, 2019   2.71%
Jan 1, 2018   2.58%
Jan 1, 2017   2.43%
Jan 1, 2016   2.09%
Jan 1, 2015   1.88%
Jan 1, 2014   2.86%
Jan 1, 2013   1.91%
Jan 1, 2012   1.97%
Jan 1, 2011   3.39%
Jan 1, 2010   3.73%
Jan 1, 2009   2.52%
Jan 1, 2008   3.74%
Jan 1, 2007   4.76%
Jan 1, 2006   4.42%
Jan 1, 2005   4.22%
Jan 1, 2004   4.15%
Jan 1, 2003   4.05%
Jan 1, 2002   5.04%
Jan 1, 2001   5.16%
Jan 1, 2000   6.66%
Jan 1, 1999   4.72%
Jan 1, 1998   5.54%
Jan 1, 1997   6.58%
Jan 1, 1996   5.65%
Jan 1, 1995   7.78%
Jan 1, 1994   5.75%
Jan 1, 1993   6.60%
Jan 1, 1992   7.03%
Jan 1, 1991   8.09%
Jan 1, 1990   8.21%
Jan 1, 1989   9.09%
Jan 1, 1988   8.67%
Jan 1, 1987   7.08%
Jan 1, 1986   9.19%
Jan 1, 1985   11.38%
Jan 1, 1984   11.67%
Jan 1, 1983   10.46%
Jan 1, 1982   14.59%
Jan 1, 1981   12.57%
Jan 1, 1980   10.80%
Jan 1, 1979   9.10%
Jan 1, 1978   7.96%
Jan 1, 1977   7.21%
Jan 1, 1976   7.74%
Jan 1, 1975   7.50%
Jan 1, 1974   6.99%
Jan 1, 1973   6.46%
Jan 1, 1972   5.95%
Jan 1, 1971   6.24%
Jan 1, 1970   7.79%
Jan 1, 1969   6.04%
Jan 1, 1968   5.53%
Jan 1, 1967   4.58%
Jan 1, 1966   4.61%
Jan 1, 1965   4.19%
Jan 1, 1964   4.17%
Jan 1, 1963   3.83%
Jan 1, 1962   4.08%
Jan 1, 1961   3.84%
Jan 1, 1960   4.72%
Jan 1, 1959   4.02%
Jan 1, 1958   3.09%
Jan 1, 1957   3.46%
Jan 1, 1956   2.90%
Jan 1, 1955   2.61%
Jan 1, 1954   2.48%
Jan 1, 1953   2.83%
Jan 1, 1952   2.68%
Jan 1, 1951   2.57%
Jan 1, 1950   2.32%
Jan 1, 1949   2.31%
Jan 1, 1948   2.44%
Jan 1, 1947   2.25%
Jan 1, 1946   2.19%
Jan 1, 1945   2.37%
Jan 1, 1944   2.48%
Jan 1, 1943   2.47%
Jan 1, 1942   2.46%
Jan 1, 1941   1.95%
Jan 1, 1940   2.21%
Jan 1, 1939   2.36%
Jan 1, 1938   2.56%
Jan 1, 1937   2.68%
Jan 1, 1936   2.65%
Jan 1, 1935   2.79%
Jan 1, 1934   3.12%
Jan 1, 1933   3.31%
Jan 1, 1932   3.68%
Jan 1, 1931   3.34%
Jan 1, 1930   3.29%
Jan 1, 1929   3.60%
Jan 1, 1928   3.33%
Jan 1, 1927   3.34%
Jan 1, 1926   3.68%
Jan 1, 1925   3.86%
Jan 1, 1924   4.06%
Jan 1, 1923   4.36%
Jan 1, 1922   4.30%
Jan 1, 1921   5.09%
Jan 1, 1920   4.97%
Jan 1, 1919   4.50%
Jan 1, 1918   4.57%
Jan 1, 1917   4.23%
Jan 1, 1916   4.05%
Jan 1, 1915   4.24%
Jan 1, 1914   4.16%
Jan 1, 1913   4.45%
Jan 1, 1912   4.01%
Jan 1, 1911   3.98%
Jan 1, 1910   3.91%
Jan 1, 1909   3.76%
Jan 1, 1908   3.87%
Jan 1, 1907   3.67%
Jan 1, 1906   3.43%
Jan 1, 1905   3.48%
Jan 1, 1904   3.40%
Jan 1, 1903   3.30%
Jan 1, 1902   3.18%
Jan 1, 1901   3.10%
Jan 1, 1900   3.15%
Jan 1, 1899   3.10%
Jan 1, 1898   3.35%
Jan 1, 1897   3.40%
Jan 1, 1896   3.60%
Jan 1, 1895   3.46%
Jan 1, 1894   3.70%
Jan 1, 1893   3.75%
Jan 1, 1892   3.60%
Jan 1, 1891   3.62%
Jan 1, 1890   3.42%
Jan 1, 1889   3.45%
Jan 1, 1888   3.67%
Jan 1, 1887   3.52%
Jan 1, 1886   3.37%
Jan 1, 1885   3.52%
Jan 1, 1884   3.62%
Jan 1, 1883   3.63%
Jan 1, 1882   3.62%
Jan 1, 1881   3.70%
Jan 1, 1880   4.02%
Jan 1, 1879   4.22%
Jan 1, 1878   4.34%
Jan 1, 1877   4.45%
Jan 1, 1876   4.59%
Jan 1, 1875   5.07%
Jan 1, 1874   5.47%
Jan 1, 1873   5.58%
Jan 1, 1872   5.36%
Jan 1, 1871   5.32%