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 | 2013 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 39.76" | 46.68" | 35.30" | 54.72" | 42.35" | 46.06" | 53.42" | 48.25" | 40.25" | 39.46" | 49.50" | 46.35" | 49.44" | 44.50" | 40.53" | 41.55" | 48.81" | 49.88" | 40.52" | 43.20" | 43.65" | 49.17" | 37.72" | 47.81" | 48.85" | 45.06" | 44.07" | 47.03" | 45.49" | 48.01" | 41.35" | 41.12" | 40.72" | 56.23" | 51.60" | 39.29" | 40.10" | 51.56" | 38.84" | 45.89" | 51.34" | 47.08" | 41.87" | 45.92" | 44.88" | 42.02" | 46.61" | 48.35" | 46.56" | 40.48" | 53.32" | 48.70" | 56.00" | 51.96" | 45.48" | 43.99" | 45.64" | 43.53" | 45.47" | 34.90" | 41.90" | 42.08" | 53.37" | 45.29" | 54.85" | 47.07" | 47.36" | 44.66" | 48.42" | 52.35" | 45.39" | 43.75" | 44.84" | 44.16" | 50.36" | 46.55" | 51.41" | 53.14" | 47.13" | 51.99" | 50.33" | 50.96" | 46.88" | 46.95" | 53.27" | 36.81" | 44.77" | 53.44" | 48.98" | 40.15" | 46.83" | 50.62" | 40.57" | 41.63" | 56.51" | 46.78" | 46.95" | 55.80" | 43.80" | 52.86" | 54.18" | 48.26" | 57.66" | 41.11" | 43.83" | 41.19" | 42.23" | 52.28" | 51.81" | 53.81" | 46.27" | 43.20" | 39.00" | 44.38" | 58.11" | 41.53" | 40.22" | 48.79" |
Display comma-delimited data.
For more information about content specific to this page, please Contact Us.