Choose from the options below and click "Plot" to create a time series graph.
Data are available from January 1895 through April 2013.
Move mouse towards an axis until highlighted. Left-click mouse to pan. Shift key + left-click to zoom.
| 1895 | 1896 | 1897 | 1898 | 1899 | 1900 | 1901 | 1902 | 1903 | 1904 | 1905 | 1906 | 1907 | 1908 | 1909 | 1910 | 1911 | 1912 | 1913 | 1914 | 1915 | 1916 | 1917 | 1918 | 1919 | 1920 | 1921 | 1922 | 1923 | 1924 | 1925 | 1926 | 1927 | 1928 | 1929 | 1930 | 1931 | 1932 | 1933 | 1934 | 1935 | 1936 | 1937 | 1938 | 1939 | 1940 | 1941 | 1942 | 1943 | 1944 | 1945 | 1946 | 1947 | 1948 | 1949 | 1950 | 1951 | 1952 | 1953 | 1954 | 1955 | 1956 | 1957 | 1958 | 1959 | 1960 | 1961 | 1962 | 1963 | 1964 | 1965 | 1966 | 1967 | 1968 | 1969 | 1970 | 1971 | 1972 | 1973 | 1974 | 1975 | 1976 | 1977 | 1978 | 1979 | 1980 | 1981 | 1982 | 1983 | 1984 | 1985 | 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.62" | 10.11" | 7.36" | 10.35" | 10.38" | 8.36" | 10.15" | 8.82" | 7.48" | 9.07" | 13.79" | 12.30" | 13.28" | 15.13" | 12.68" | 7.26" | 6.84" | 10.25" | 9.55" | 8.96" | 13.61" | 10.27" | 9.00" | 10.10" | 5.14" | 11.09" | 8.26" | 11.56" | 10.64" | 7.69" | 9.30" | 9.35" | 12.53" | 10.06" | 9.85" | 6.00" | 7.23" | 9.58" | 11.02" | 6.36" | 9.25" | 5.27" | 11.31" | 7.93" | 8.18" | 10.60" | 14.50" | 11.88" | 8.73" | 14.65" | 8.98" | 13.02" | 9.82" | 9.40" | 8.13" | 9.06" | 8.44" | 8.65" | 9.19" | 6.90" | 11.86" | 7.52" | 11.33" | 10.62" | 7.41" | 6.18" | 6.11" | 17.42" | 11.68" | 14.05" | 10.97" | 8.34" | 10.94" | 9.62" | 10.15" | 11.03" | 10.37" | 10.79" | 11.13" | 7.60" | 11.70" | 12.77" | 8.99" | 14.97" | 8.49" | 7.37" | 10.60" | 14.62" | 6.95" | 12.13" | 8.32" | 10.76" | 9.43" | 6.47" | 10.10" | 9.34" | 11.55" | 9.84" | 16.48" | 7.39" | 13.40" | 9.32" | 10.31" | 9.79" | 12.22" | 8.52" | 9.90" | 6.54" | 8.50" | 6.75" | 9.29" | 7.36" | 11.07" | 14.01" | 10.08" | 11.85" | 12.62" | 6.56" |
Display comma-delimited data.
For more information about content specific to this page, please Contact Us.