(JUNE - AUGUST)

Year  Total        Year  Total        Year  Total        Year Total
      1888   1.97*       1931   2.29        1974   4.68        2017 5.20       
              1889   3.25        1932   4.59        1975   6.48        2018 3.74               
              1890   3.13        1933   6.21        1976   4.30        2019 6.32               
            1891   4.17        1934   2.39        1977   6.74        2020 2.28             
              1892   6.29        1935   2.41        1978   3.41        2021 6.88               
            1893   5.31        1936   4.25        1979   7.02                              
            1894   5.18        1937   2.21        1980   3.53                              
            1895   9.92        1938   4.43        1981   3.99                              
            1896   4.41        1939    .86        1982   8.81                              
            1897   5.72        1940   2.22        1983   5.14                              
            1898   2.45        1941   8.17        1984   8.93                              
            1899   7.96        1942   5.56        1985   5.87                              
            1900   2.01        1943   2.68        1986   6.34                              
            1901   3.59        1944   4.38        1987   4.27                              
            1902   4.66        1945   9.04        1988   4.53                              
            1903   5.93        1946   6.55        1989   2.90                              
            1904   9.00        1947   5.71        1990   8.22                              
            1905   4.24        1948   5.96        1991   6.90                              
            1906   3.18        1949   5.51        1992   7.02                              
            1907   2.97        1950   5.35        1993   6.57                              
            1908   2.67        1951   6.41        1994   6.72                              
            1909   3.26        1952   2.96        1995   6.04                              
            1910   5.54        1953   4.32        1996   6.84                              
            1911   3.64        1954   3.08        1997   6.95                              
            1912   6.59        1955   8.76        1998   4.03                              
            1913   4.65        1956   2.60        1999   5.03                              
            1914   8.00        1957   5.31        2000   4.88                              
            1915   6.44        1958   3.05        2001   5.80                              
            1916   5.17        1959   4.50        2002   1.57                              
            1917   3.64        1960   4.45        2003   5.21                              
            1918   2.53        1961   9.39        2004   6.22                              
            1919   7.57        1962   3.21        2005   3.34                              
            1920   3.98        1963   2.99        2006   7.15                              
            1921  14.64        1964   3.56        2007   5.65                              
            1922   1.51        1965   7.89        2008   5.18                              
            1923   9.61        1966   3.72        2009   9.30                              
            1924   1.33        1967   6.69        2010   4.94                              
            1925   5.44        1968   5.60        2011   3.94                              
            1926   3.79        1969   5.05        2012   1.22                              
                1927   6.25        1970   3.11        2013   5.87   .                              
            1928   3.02        1971   3.44        2014   5.40                              
            1929   5.81        1972   4.93        2015   6.10                              
            1930   7.56        1973   5.38        2016   3.15                              

HIGHEST                LOWEST 
            1.  14.64  1921          1.   .86  1939
            2.   9.92  1895          2.  1.22  2012
            3.   9.61  1923          3.  1.33  1924
            4.   9.39  1961          4.  1.51  1922
            5.   9.30  2009          5.  1.57  2002
            6.   9.04  1945          6.  2.01  1900
            7.   9.00  1904          7.  2.21  1937
            8.   8.93  1984          8.  2.22  1940
            9.   8.81  1982          9.  2.28  2020
           10.   8.76  1955         10.  2.29  1931