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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 49.50" | 48.86" | 43.80" | 61.88" | 62.25" | 56.22" | 50.37" | 59.60" | 47.52" | 49.31" | 64.73" | 44.71" | 50.01" | 49.06" | 49.14" | 46.01" | 67.12" | 53.09" | 44.27" | 54.27" | 46.90" | 46.26" | 46.28" | 58.88" | 55.31" | 47.18" | 50.27" | 60.60" | 50.21" | 57.31" | 56.74" | 48.38" | 51.11" | 59.09" | 65.92" | 48.33" | 45.32" | 55.56" | 58.48" | 41.45" | 63.54" | 51.87" | 50.36" | 49.91" | 52.71" | 54.04" | 64.50" | 44.09" | 49.59" | 50.34" | 62.43" | 61.01" | 64.37" | 59.78" | 50.61" | 50.20" | 52.80" | 54.17" | 61.24" | 44.38" | 43.17" | 53.68" | 66.78" | 61.84" | 63.50" | 58.31" | 43.31" | 52.33" | 56.25" | 60.09" | 61.06" | 47.12" | 50.31" | 54.70" | 67.14" | 44.16" | 58.13" | 52.69" | 50.66" | 51.53" | 56.22" | 44.60" | 58.64" | 53.89" | 59.81" | 42.25" | 59.94" | 64.81" | 56.66" | 43.69" | 58.29" | 58.84" | 49.59" | 53.06" | 49.10" | 61.56" | 54.75" | 54.23" | 54.47" | 64.51" | 63.99" | 53.66" | 61.64" | 55.64" | 44.83" | 48.02" | 57.38" | 66.65" | 51.37" | 70.09" | 47.04" | 42.39" | 52.26" | 57.77" | 57.09" | 41.41" | 55.81" |
Display comma-delimited data.
For more information about content specific to this page, please Contact Us.