Choose from the options below and click "Plot" to create a time series graph.
Data are available from January 1895 through May 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 | 2013 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 42.94" | 53.19" | 36.66" | 63.46" | 46.00" | 54.61" | 57.31" | 51.86" | 44.66" | 40.49" | 49.67" | 51.47" | 57.85" | 47.65" | 41.98" | 43.50" | 61.28" | 55.02" | 40.94" | 45.55" | 45.75" | 55.34" | 41.36" | 52.21" | 60.60" | 48.16" | 50.77" | 50.74" | 52.47" | 52.17" | 43.76" | 40.91" | 50.40" | 66.82" | 57.85" | 42.19" | 40.19" | 59.28" | 40.45" | 45.44" | 56.51" | 53.30" | 43.55" | 48.97" | 44.70" | 40.90" | 51.24" | 52.21" | 55.28" | 44.67" | 55.29" | 51.29" | 63.34" | 57.08" | 42.93" | 45.70" | 49.51" | 46.71" | 49.21" | 35.18" | 43.75" | 44.14" | 59.11" | 46.51" | 57.19" | 49.04" | 52.19" | 46.77" | 61.48" | 60.66" | 50.25" | 47.55" | 47.61" | 44.80" | 52.19" | 53.71" | 53.96" | 58.43" | 51.06" | 57.28" | 49.59" | 58.47" | 48.47" | 49.37" | 55.16" | 37.47" | 48.14" | 56.11" | 54.00" | 39.25" | 46.07" | 51.58" | 43.09" | 40.14" | 59.43" | 50.70" | 52.24" | 60.78" | 44.04" | 60.35" | 53.85" | 47.42" | 65.26" | 39.11" | 42.48" | 43.49" | 40.95" | 55.99" | 49.71" | 60.21" | 50.29" | 39.18" | 44.04" | 49.98" | 59.44" | 43.30" | 35.30" | 51.94" |
Display comma-delimited data.
For more information about content specific to this page, please Contact Us.