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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11.79" | 8.96" | 11.87" | 13.52" | 10.06" | 11.35" | 11.01" | 9.77" | 11.90" | 15.96" | 14.12" | 16.06" | 17.14" | 15.07" | 10.69" | 9.36" | 12.59" | 11.97" | 10.62" | 15.60" | 12.57" | 11.96" | 12.81" | 6.54" | 13.11" | 9.49" | 14.05" | 12.70" | 9.83" | 11.06" | 11.79" | 13.87" | 12.27" | 11.94" | 7.41" | 8.53" | 10.83" | 12.58" | 7.19" | 10.79" | 7.72" | 12.62" | 10.03" | 10.37" | 12.05" | 15.44" | 13.72" | 10.87" | 17.33" | 11.15" | 14.66" | 11.91" | 11.40" | 10.87" | 10.36" | 8.97" | 10.20" | 12.04" | 8.23" | 13.71" | 9.23" | 11.99" | 11.96" | 9.38" | 7.42" | 7.79" | 19.11" | 14.04" | 15.95" | 13.14" | 9.23" | 13.17" | 11.35" | 11.94" | 13.00" | 13.23" | 12.16" | 12.25" | 9.40" | 13.43" | 14.83" | 11.17" | 17.40" | 10.89" | 8.80" | 12.09" | 16.09" | 8.63" | 13.65" | 9.30" | 12.91" | 10.77" | 7.82" | 11.09" | 10.97" | 13.47" | 10.23" | 18.22" | 10.14" | 14.18" | 11.21" | 13.35" | 12.19" | 13.30" | 10.15" | 11.30" | 7.69" | 10.78" | 8.18" | 10.24" | 8.62" | 12.43" | 15.80" | 11.84" | 13.30" | 15.06" | 8.75" |
Display comma-delimited data.
For more information about content specific to this page, please Contact Us.