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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7.60" | 11.33" | 11.24" | 6.41" | 9.00" | 5.99" | 6.26" | 10.11" | 7.45" | 6.69" | 4.69" | 9.14" | 8.04" | 4.72" | 10.63" | 8.78" | 6.49" | 7.19" | 6.41" | 4.02" | 9.12" | 6.18" | 9.52" | 4.78" | 7.09" | 8.00" | 7.70" | 6.10" | 5.32" | 7.49" | 5.48" | 8.79" | 9.00" | 5.62" | 5.72" | 3.83" | 7.75" | 8.63" | 9.40" | 9.09" | 4.29" | 4.05" | 11.02" | 5.74" | 6.14" | 6.35" | 8.66" | 12.07" | 3.52" | 5.19" | 9.98" | 8.19" | 5.87" | 9.51" | 7.42" | 8.65" | 8.23" | 5.27" | 8.68" | 6.16" | 11.90" | 4.84" | 7.33" | 8.75" | 4.99" | 7.52" | 7.49" | 7.22" | 7.23" | 12.59" | 6.63" | 8.83" | 5.55" | 9.50" | 6.03" | 9.28" | 8.87" | 7.30" | 12.98" | 7.71" | 8.52" | 2.06" | 10.76" | 4.90" | 6.35" | 9.13" | 10.45" | 8.07" | 11.16" | 8.72" | 4.58" | 5.81" | 6.88" | 8.57" | 4.51" | 6.66" | 6.98" | 7.26" | 4.43" | 8.55" | 10.85" | 13.31" | 4.84" | 11.51" | 7.83" | 3.78" | 8.93" | 6.98" | 7.93" | 5.12" | 9.24" | 11.19" | 7.46" | 7.87" | 6.00" | 9.07" | 5.09" | 9.44" |
Display comma-delimited data.
For more information about content specific to this page, please Contact Us.