Precipitation annual maximum series (inches) Station ID: 13-3487 Station name: GRUNDY CTR State: IA Latitude (decimal degrees): 42.3647 Longitude (decimal degrees): -92.7594 Elevation (feet): 1045 Duration: 1 day 04/30/1893 1.76 06/23/1894 2.03 08/28/1895 2.20 07/26/1896 3.32 09/01/1897 2.12 08/20/1898 2.75 05/15/1899 2.40 06/10/1900 5.60 05/07/1901 1.76 06/06/1902 3.20 05/26/1903 2.18 07/03/1904 1.46 04/20/1905 2.05 06/19/1906 2.20 07/09/1907 2.60 10/24/1908 1.96 09/13/1909 2.20 08/17/1910 2.10 05/14/1911 1.80 08/18/1912 2.50 03/14/1913 1.80 10/06/1914 2.60 07/04/1916 1.54 06/06/1917 1.80 10/27/1918 2.30 10/04/1919 3.85 08/20/1920 2.43 08/30/1921 2.27 07/06/1922 1.50 08/27/1923 5.22 08/18/1924 4.68 09/30/1925 3.41 05/18/1927 2.15 08/27/1928 2.96 07/13/1929 1.96 05/06/1930 1.75 09/01/1931 3.16 08/28/1932 1.66 05/19/1933 1.65 07/16/1934 2.80 09/05/1936 2.64 06/13/1937 4.46 09/06/1938 1.51 10/09/1939 1.44 07/26/1940 4.53 09/15/1941 3.00 06/06/1942 2.50 07/28/1943 1.63 06/16/1944 2.54 08/14/1945 4.36 06/18/1946 3.12 06/01/1947 4.00 07/18/1949 2.05 09/21/1950 4.37 08/26/1951 3.08 11/26/1952 1.20 06/11/1953 2.65 06/01/1954 2.85 07/10/1955 1.82 07/31/1956 3.04 05/30/1957 2.98 11/18/1958 2.02 06/28/1959 1.63 04/17/1960 2.44 09/30/1961 2.17 07/20/1962 2.16 07/19/1963 2.22 09/08/1964 3.66 09/07/1965 2.80 08/21/1966 5.00 07/27/1967 1.57 08/05/1968 4.00 07/08/1969 3.28 10/09/1970 3.65 05/18/1971 2.01 08/02/1972 2.41 05/28/1973 2.05 06/09/1974 3.69 06/15/1975 1.33 04/18/1976 2.77 09/18/1977 1.86 08/27/1978 2.59 10/22/1979 1.97 05/30/1980 2.05 06/24/1981 1.96 11/12/1982 1.92 05/19/1983 2.28 07/10/1984 2.71 07/19/1985 1.84 06/30/1986 2.94 08/08/1987 2.96 11/16/1988 1.44 09/08/1989 1.62 07/27/1990 3.25 09/13/1991 3.37 07/07/1992 2.58 06/08/1993 2.68 07/08/1994 1.89 05/10/1995 1.65 09/26/1996 1.66 06/21/1997 2.60 05/24/1998 1.80 05/12/1999 1.67 07/10/2000 6.25 09/08/2001 2.10 08/22/2002 3.00 05/22/2004 2.49 06/25/2005 2.03 09/11/2006 3.36 08/20/2007 2.60 04/25/2008 4.42 08/10/2009 3.01 07/22/2010 2.83 Duration: 2 days 04/29/1893 2.24 06/23/1894 2.19 08/28/1895 2.37 07/25/1896 3.58 09/01/1897 2.28 08/20/1898 2.96 05/14/1899 3.22 06/10/1900 6.03 05/07/1901 1.90 06/05/1902 4.48 05/26/1903 3.80 09/01/1904 2.19 04/20/1905 2.21 06/19/1906 2.75 07/09/1907 3.01 10/23/1908 2.13 09/13/1909 3.10 09/22/1910 2.48 08/09/1911 2.28 08/17/1912 2.96 03/13/1913 2.60 10/06/1914 3.95 05/13/1916 2.30 06/06/1917 2.00 06/04/1918 3.53 10/03/1919 4.37 09/08/1920 2.68 08/01/1921 2.45 07/06/1922 2.45 08/27/1923 5.62 08/17/1924 5.04 09/30/1925 3.67 10/01/1927 2.32 08/26/1928 3.19 07/13/1929 3.46 05/06/1930 2.15 09/01/1931 3.40 11/07/1932 1.90 05/19/1933 2.40 09/02/1934 3.97 09/05/1936 2.84 06/13/1937 4.89 09/05/1938 2.28 10/08/1939 1.55 07/26/1940 4.88 09/07/1941 4.22 06/06/1942 2.69 07/28/1943 1.76 06/16/1944 2.74 08/13/1945 4.70 06/18/1946 3.67 06/12/1947 4.45 07/18/1949 2.21 09/21/1950 4.71 08/25/1951 3.41 11/25/1952 1.56 06/10/1953 2.85 05/27/1954 3.23 07/09/1955 2.13 07/31/1956 3.27 05/29/1957 3.35 07/14/1958 3.43 11/04/1959 2.04 04/17/1960 2.63 09/30/1961 2.34 07/20/1962 2.33 07/18/1963 3.36 09/08/1964 3.94 09/07/1965 3.65 08/21/1966 5.38 06/07/1967 2.46 08/05/1968 4.31 07/08/1969 5.23 10/09/1970 3.93 05/18/1971 2.91 06/13/1972 3.01 05/27/1973 2.79 06/09/1974 3.97 11/09/1975 1.43 04/17/1976 3.11 09/17/1977 2.08 09/13/1978 3.52 10/22/1979 3.45 05/29/1980 3.27 06/24/1981 2.11 05/21/1982 2.31 05/18/1983 2.49 07/10/1984 3.10 06/11/1985 2.57 06/29/1986 3.17 08/08/1987 3.19 09/19/1988 1.76 09/08/1989 2.41 07/27/1990 5.05 09/12/1991 3.68 07/07/1992 3.18 08/15/1993 3.48 06/23/1994 2.55 05/09/1995 2.01 09/26/1996 1.94 06/20/1997 2.90 06/11/1998 2.94 06/09/1999 2.42 07/10/2000 6.73 09/07/2001 2.84 08/22/2002 3.58 05/22/2004 3.44 06/25/2005 3.66 09/10/2006 3.86 06/22/2007 3.71 04/24/2008 4.76 08/10/2009 4.03 07/22/2010 3.26 Duration: 3 days 04/28/1893 2.31 06/21/1894 2.45 08/28/1895 2.39 07/25/1896 3.61 09/01/1897 2.31 08/20/1898 2.99 05/26/1899 3.82 06/10/1900 6.09 05/05/1901 1.97 06/04/1902 4.72 05/26/1903 5.16 09/01/1904 2.21 05/09/1905 2.80 06/19/1906 2.78 07/09/1907 3.04 10/22/1908 3.03 09/13/1909 3.13 08/15/1910 3.13 08/09/1911 3.29 08/16/1912 3.03 03/13/1913 2.63 06/05/1914 4.27 05/13/1916 2.33 06/04/1917 3.30 06/03/1918 4.95 10/03/1919 4.59 09/08/1920 2.71 08/01/1921 2.47 07/05/1922 2.58 08/26/1923 5.68 08/17/1924 5.09 09/30/1925 4.04 08/16/1927 2.90 08/26/1928 3.22 07/13/1929 3.96 05/04/1930 2.45 11/22/1931 3.44 11/07/1932 2.01 03/18/1933 3.03 09/02/1934 4.20 09/05/1936 2.87 06/12/1937 5.07 11/03/1938 2.80 10/08/1939 1.57 07/26/1940 4.93 09/07/1941 4.73 07/30/1942 3.01 07/28/1943 1.77 05/19/1944 3.06 08/14/1945 4.74 06/18/1946 3.71 06/12/1947 4.49 07/18/1949 2.23 09/19/1950 5.14 08/25/1951 3.44 05/21/1952 1.84 06/25/1953 2.93 06/01/1954 3.76 07/05/1955 2.58 07/31/1956 3.31 08/28/1957 3.94 07/14/1958 3.46 06/28/1959 2.85 04/17/1960 2.65 09/30/1961 2.36 07/20/1962 2.35 07/18/1963 3.39 09/06/1964 3.98 09/06/1965 4.25 08/21/1966 5.44 06/07/1967 3.16 08/05/1968 4.93 07/07/1969 6.14 10/08/1970 3.97 05/18/1971 2.94 06/13/1972 3.28 05/27/1973 2.83 06/07/1974 4.01 06/15/1975 1.95 04/17/1976 3.14 07/16/1977 2.17 09/13/1978 3.55 10/22/1979 3.48 05/29/1980 3.34 06/22/1981 2.13 08/30/1982 2.80 05/18/1983 2.51 07/08/1984 3.81 06/11/1985 2.59 06/29/1986 3.20 08/08/1987 3.22 09/19/1988 1.78 09/07/1989 2.46 07/27/1990 5.41 09/12/1991 3.72 11/01/1992 3.24 08/14/1993 4.55 06/23/1994 2.57 05/08/1995 2.40 10/22/1996 1.96 06/20/1997 2.93 06/10/1998 3.91 06/09/1999 3.46 07/10/2000 6.80 09/07/2001 2.87 08/22/2002 3.61 05/22/2004 3.47 06/25/2005 3.70 09/10/2006 4.17 08/18/2007 3.97 04/24/2008 4.81 08/08/2009 4.94 07/20/2010 4.33 Duration: 4 days 04/27/1893 2.38 06/21/1894 2.47 07/27/1895 2.68 07/23/1896 5.13 08/29/1897 2.33 08/20/1898 3.55 05/25/1899 3.86 06/10/1900 6.36 06/09/1901 2.05 06/03/1902 4.88 05/25/1903 5.78 09/01/1904 2.23 05/08/1905 3.41 06/19/1906 2.80 07/06/1907 3.10 10/21/1908 3.61 06/23/1909 3.87 08/15/1910 3.16 08/09/1911 3.71 08/16/1912 3.06 03/13/1913 2.65 06/05/1914 4.31 05/13/1916 2.35 06/04/1917 3.50 06/03/1918 5.11 10/02/1919 4.64 09/06/1920 3.08 08/30/1921 2.79 07/06/1922 2.65 08/26/1923 5.74 08/15/1924 5.21 09/30/1925 5.04 08/13/1927 2.94 08/26/1928 3.25 07/13/1929 4.00 05/04/1930 2.85 09/18/1931 3.56 08/25/1932 2.21 03/18/1933 3.06 09/02/1934 4.64 09/05/1936 2.90 06/12/1937 5.12 11/02/1938 3.05 10/08/1939 1.58 07/26/1940 5.86 09/07/1941 4.78 07/30/1942 3.41 07/28/1943 1.96 05/18/1944 3.56 08/11/1945 4.79 06/15/1946 3.77 05/29/1947 4.93 07/18/1949 2.25 09/19/1950 5.48 08/25/1951 3.55 05/21/1952 1.86 06/08/1953 3.81 06/01/1954 3.80 07/07/1955 3.26 07/31/1956 3.34 08/27/1957 4.13 07/12/1958 4.12 06/27/1959 2.98 09/22/1960 2.80 09/30/1961 2.38 07/20/1962 2.48 07/18/1963 3.43 09/08/1964 4.02 09/05/1965 4.47 08/21/1966 5.49 06/07/1967 3.99 08/05/1968 5.61 07/07/1969 6.20 10/09/1970 4.01 05/16/1971 2.97 06/13/1972 3.31 05/25/1973 2.86 06/06/1974 4.08 06/15/1975 1.97 04/18/1976 3.98 07/15/1977 2.22 09/13/1978 3.59 10/22/1979 3.52 05/29/1980 3.45 06/13/1981 2.24 11/09/1982 3.15 05/19/1983 3.46 07/08/1984 4.20 09/22/1985 2.63 06/27/1986 3.23 07/12/1987 3.26 09/19/1988 2.38 09/07/1989 2.48 07/27/1990 5.46 09/12/1991 3.93 07/07/1992 3.51 08/14/1993 4.59 06/23/1994 2.91 05/08/1995 2.42 09/23/1996 2.09 06/20/1997 2.96 06/09/1998 4.93 06/09/1999 3.49 07/10/2000 6.86 09/07/2001 2.90 08/22/2002 3.65 05/22/2004 5.24 06/25/2005 5.69 09/10/2006 4.21 08/18/2007 4.70 04/22/2008 5.16 08/08/2009 5.96 07/19/2010 4.83 Duration: 7 days 09/29/1893 3.08 06/21/1894 2.61 08/23/1895 3.94 07/21/1896 6.11 04/20/1897 2.44 06/05/1898 4.17 05/10/1899 4.42 09/18/1900 6.59 06/06/1901 2.87 08/13/1902 7.53 05/25/1903 7.11 08/28/1904 3.42 05/08/1905 4.36 09/12/1906 3.40 07/09/1907 3.61 10/21/1908 3.81 06/22/1909 4.35 08/15/1910 3.19 08/09/1911 4.61 08/12/1912 3.88 03/13/1913 2.68 06/05/1914 5.00 05/13/1916 2.38 06/02/1917 5.12 05/31/1918 5.31 09/30/1919 6.20 09/04/1920 4.38 07/27/1921 2.85 07/06/1922 2.98 08/26/1923 7.01 08/18/1924 6.12 09/27/1925 5.42 08/13/1927 4.57 08/21/1928 4.22 07/09/1929 4.08 05/04/1930 3.31 09/19/1931 5.77 11/04/1932 2.31 03/25/1933 3.30 08/30/1934 5.73 09/01/1936 3.61 06/13/1937 5.61 11/02/1938 3.55 02/28/1939 2.00 07/26/1940 5.92 09/02/1941 6.06 06/06/1942 4.56 05/10/1943 2.55 06/16/1944 3.87 08/11/1945 4.87 06/12/1946 4.44 05/27/1947 6.35 06/21/1949 2.38 09/19/1950 5.53 08/20/1951 4.65 05/22/1952 2.11 06/05/1953 4.15 05/28/1954 6.45 07/05/1955 4.82 08/30/1956 4.86 08/24/1957 4.34 07/11/1958 4.16 06/25/1959 3.39 09/19/1960 3.39 03/04/1961 2.63 07/14/1962 4.13 07/13/1963 3.90 09/04/1964 4.06 05/22/1965 4.59 08/21/1966 5.54 06/06/1967 4.86 08/05/1968 6.12 07/04/1969 6.26 10/06/1970 4.05 05/18/1971 4.12 06/08/1972 4.68 05/22/1973 3.68 06/06/1974 4.13 06/13/1975 3.05 04/15/1976 5.03 09/18/1977 2.72 09/13/1978 5.07 10/19/1979 4.01 05/29/1980 4.49 06/10/1981 2.77 05/16/1982 3.26 05/19/1983 3.76 07/09/1984 4.46 09/20/1985 2.89 06/30/1986 3.57 08/08/1987 4.59 09/16/1988 2.40 09/04/1989 3.17 06/14/1990 6.30 04/09/1991 4.40 07/07/1992 5.27 08/10/1993 5.93 06/19/1994 4.26 07/16/1995 3.07 09/20/1996 2.53 10/09/1997 3.41 06/09/1998 5.60 06/05/1999 4.00 07/05/2000 7.02 09/07/2001 2.92 08/17/2002 3.95 05/22/2004 5.29 06/25/2005 6.09 09/10/2006 4.25 08/18/2007 6.60 04/19/2008 6.46 08/07/2009 6.30 07/19/2010 6.19 Duration: 10 days 04/25/1893 3.20 10/18/1894 2.64 08/23/1895 3.98 07/23/1896 6.72 04/20/1897 3.04 05/31/1898 4.41 05/10/1899 4.52 06/10/1900 9.84 06/03/1901 2.90 08/10/1902 8.16 05/21/1903 8.30 08/28/1904 3.51 05/07/1905 5.10 09/12/1906 3.70 05/31/1907 4.43 10/21/1908 3.85 05/30/1909 4.76 09/16/1910 3.37 08/07/1911 5.03 08/12/1912 3.92 03/13/1913 2.90 06/05/1914 5.84 05/13/1916 2.85 05/31/1917 5.74 06/01/1918 5.94 09/30/1919 6.42 09/01/1920 4.48 08/22/1921 3.67 07/06/1922 3.54 08/26/1923 7.09 08/15/1924 6.65 09/26/1925 6.32 09/25/1927 4.85 08/20/1928 4.50 07/06/1929 4.22 05/04/1930 3.89 09/17/1931 6.69 05/07/1932 2.40 03/18/1933 4.06 08/30/1934 5.79 08/27/1936 5.75 06/12/1937 6.44 09/05/1938 4.43 02/28/1939 2.02 07/21/1940 7.07 09/07/1941 8.23 06/02/1942 5.82 05/10/1943 2.58 06/08/1944 5.01 08/13/1945 5.89 06/11/1946 5.05 05/27/1947 7.62 06/24/1949 2.77 09/19/1950 6.01 08/19/1951 4.87 07/07/1952 2.57 06/05/1953 4.25 05/27/1954 7.14 07/05/1955 4.87 08/29/1956 5.40 08/23/1957 4.43 07/11/1958 4.43 06/25/1959 3.42 09/16/1960 4.41 07/15/1961 3.06 07/14/1962 4.45 07/13/1963 3.94 08/30/1964 5.30 08/30/1965 6.47 08/21/1966 5.60 06/05/1967 5.13 07/31/1968 6.40 07/08/1969 7.87 10/06/1970 4.09 05/16/1971 4.92 06/05/1972 6.08 05/21/1973 3.79 06/02/1974 4.21 06/10/1975 3.77 04/15/1976 5.67 09/16/1977 3.01 09/13/1978 7.48 08/18/1979 4.10 05/29/1980 5.22 06/15/1981 3.87 05/13/1982 3.86 05/19/1983 4.75 07/08/1984 6.06 09/21/1985 4.53 06/22/1986 4.79 08/08/1987 5.13 09/16/1988 2.43 09/01/1989 3.69 06/13/1990 7.44 04/09/1991 4.44 07/07/1992 5.58 08/10/1993 6.60 06/19/1994 4.62 07/16/1995 3.47 10/22/1996 3.06 06/16/1997 3.45 06/09/1998 5.73 06/02/1999 5.50 07/03/2000 7.15 05/03/2001 3.91 08/13/2002 4.96 05/22/2004 6.51 06/25/2005 6.50 09/03/2006 4.61 08/16/2007 7.58 04/18/2008 8.61 08/08/2009 6.77 07/15/2010 6.25 Duration: 20 days 04/15/1893 5.43 10/18/1894 3.17 08/09/1895 5.22 07/23/1896 8.77 08/29/1897 4.58 05/26/1898 6.34 05/10/1899 8.67 06/10/1900 11.29 06/03/1901 4.32 08/09/1902 9.35 05/11/1903 10.83 07/03/1904 4.78 04/25/1905 5.98 06/19/1906 5.45 05/22/1907 6.92 10/05/1908 4.46 04/12/1909 6.38 08/11/1910 4.19 08/01/1911 5.88 08/05/1912 4.42 05/03/1913 5.35 05/24/1914 8.18 04/25/1916 4.01 05/21/1917 7.30 05/17/1918 11.29 09/17/1919 11.10 06/29/1920 5.21 08/30/1921 5.67 06/30/1922 4.92 08/15/1923 9.97 08/04/1924 8.60 09/19/1925 7.75 09/16/1927 7.07 08/26/1928 5.66 06/26/1929 6.14 04/19/1930 4.93 09/18/1931 7.93 08/10/1932 4.52 03/18/1933 6.83 06/30/1934 7.58 08/27/1936 8.26 06/05/1937 7.06 05/04/1938 4.56 06/10/1939 3.28 07/26/1940 7.78 09/02/1941 10.07 06/01/1942 7.09 04/27/1943 4.55 06/04/1944 6.56 08/02/1945 6.81 06/12/1946 8.44 05/28/1947 13.99 06/13/1949 5.10 09/19/1950 6.91 08/13/1951 6.15 06/27/1952 4.01 06/08/1953 7.41 05/28/1954 9.86 06/30/1955 5.12 08/18/1956 5.95 08/14/1957 7.17 07/02/1958 6.98 06/25/1959 4.58 04/17/1960 5.82 07/08/1961 4.69 07/02/1962 5.71 07/04/1963 6.29 08/21/1964 6.69 09/05/1965 7.67 06/09/1966 6.43 06/05/1967 6.27 07/17/1968 8.40 07/07/1969 12.45 09/21/1970 5.26 05/18/1971 5.93 06/05/1972 6.97 05/25/1973 4.92 06/06/1974 7.30 06/03/1975 5.18 04/15/1976 6.32 07/03/1977 4.21 09/13/1978 7.51 10/19/1979 5.24 05/28/1980 7.39 06/08/1981 5.68 05/04/1982 6.68 05/03/1983 6.27 07/08/1984 7.33 09/23/1985 5.53 06/22/1986 7.38 08/08/1987 8.36 11/12/1988 2.90 08/20/1989 4.66 06/06/1990 8.87 04/09/1991 7.07 07/07/1992 7.02 08/10/1993 9.19 06/19/1994 8.14 07/04/1995 5.34 05/09/1996 4.76 06/06/1997 4.35 06/09/1998 10.41 06/04/1999 5.97 06/24/2000 10.16 04/22/2001 4.69 08/04/2002 7.08 05/11/2004 7.59 06/11/2005 7.22 07/26/2006 5.64 08/05/2007 11.03 04/09/2008 10.78 08/08/2009 8.28 07/05/2010 11.16 Duration: 30 days 04/11/1893 6.64 09/29/1894 3.78 08/23/1895 7.40 07/18/1896 10.88 04/20/1897 5.86 05/14/1898 8.93 05/10/1899 10.05 06/10/1900 15.37 06/06/1901 5.84 08/09/1902 10.12 05/05/1903 12.20 06/24/1904 5.54 04/20/1905 8.57 06/19/1906 6.90 07/09/1907 8.40 09/27/1908 5.56 05/30/1909 9.62 08/03/1910 4.92 09/06/1911 7.87 07/20/1912 5.90 05/03/1913 6.45 05/24/1914 9.75 04/16/1916 5.43 05/21/1917 8.02 05/08/1918 13.27 09/17/1919 11.62 08/19/1920 7.13 08/16/1921 7.96 06/30/1922 6.35 08/04/1923 13.47 07/24/1924 11.85 09/08/1925 9.04 09/03/1927 8.22 08/16/1928 7.81 07/04/1929 6.90 04/13/1930 7.22 09/01/1931 10.28 07/31/1932 6.10 03/18/1933 7.80 08/30/1934 9.87 08/19/1936 9.17 05/26/1937 7.15 05/04/1938 6.52 05/26/1939 4.42 07/21/1940 9.20 09/02/1941 11.64 05/28/1942 8.83 07/14/1943 5.98 05/18/1944 9.97 08/11/1945 7.06 06/11/1946 9.02 05/27/1947 15.40 06/02/1949 6.34 05/20/1950 9.47 07/28/1951 7.93 06/14/1952 4.91 06/08/1953 8.92 05/24/1954 12.10 06/11/1955 5.98 08/08/1956 7.39 05/29/1957 8.15 07/02/1958 8.27 06/16/1959 4.79 04/17/1960 7.80 07/01/1961 5.85 07/02/1962 6.43 06/26/1963 7.59 08/11/1964 6.94 08/30/1965 10.94 07/23/1966 8.34 05/30/1967 7.93 07/17/1968 10.52 06/27/1969 14.86 09/10/1970 8.73 05/18/1971 7.92 06/05/1972 8.39 04/29/1973 7.10 05/26/1974 8.28 05/29/1975 6.00 05/16/1976 7.93 08/26/1977 5.36 08/22/1978 10.75 06/05/1979 6.16 05/17/1980 8.33 06/03/1981 6.05 05/04/1982 7.34 05/02/1983 8.24 06/16/1984 8.47 09/20/1985 7.51 06/14/1986 8.30 08/04/1987 8.78 08/22/1988 4.17 08/14/1989 5.84 06/13/1990 10.80 04/09/1991 9.37 07/05/1992 8.74 06/14/1993 11.20 06/11/1994 9.72 05/09/1995 6.65 04/29/1996 5.84 06/16/1997 5.45 06/09/1998 12.05 05/12/1999 8.49 06/11/2000 14.63 05/03/2001 6.90 07/25/2002 9.21 05/01/2004 7.93 06/04/2005 8.77 07/20/2006 6.55 07/27/2007 12.21 04/09/2008 12.42 07/30/2009 9.08 07/05/2010 14.00 Duration: 45 days 04/11/1893 7.84 09/20/1894 5.07 07/15/1895 10.06 07/03/1896 12.89 04/10/1897 7.49 05/14/1898 11.05 05/14/1899 13.10 06/10/1900 18.78 05/22/1901 6.51 07/06/1902 14.71 04/28/1903 13.19 06/13/1904 6.49 04/20/1905 9.99 06/19/1906 9.15 05/31/1907 11.79 06/06/1908 6.38 05/13/1909 12.19 08/15/1910 7.94 09/04/1911 10.04 05/10/1912 7.31 04/07/1913 7.45 04/24/1914 12.40 04/18/1916 6.30 04/28/1917 9.88 05/17/1918 16.13 09/17/1919 13.26 08/04/1920 9.57 08/01/1921 10.86 06/30/1922 7.12 08/07/1923 16.12 07/19/1924 13.91 06/01/1925 10.09 08/13/1927 9.80 08/02/1928 9.41 06/26/1929 8.77 04/30/1930 8.11 09/01/1931 12.62 05/05/1932 8.24 03/18/1933 8.33 08/14/1934 11.79 08/14/1936 10.17 04/30/1937 9.20 04/24/1938 8.59 05/26/1939 5.82 06/22/1940 11.03 09/02/1941 14.32 05/31/1942 12.61 07/14/1943 7.40 05/19/1944 12.60 08/14/1945 8.88 05/17/1946 10.81 05/17/1947 18.37 06/13/1949 7.66 05/05/1950 12.53 07/13/1951 9.39 06/03/1952 6.39 06/05/1953 10.59 04/27/1954 13.13 05/27/1955 6.99 07/31/1956 10.60 05/10/1957 11.26 06/01/1958 13.12 06/25/1959 6.77 04/14/1960 9.78 07/01/1961 6.95 06/18/1962 7.17 06/06/1963 8.52 07/30/1964 9.92 08/16/1965 14.25 05/16/1966 10.12 05/28/1967 8.61 06/26/1968 12.80 06/05/1969 18.21 09/04/1970 9.42 05/18/1971 9.36 06/05/1972 11.20 04/29/1973 9.13 05/10/1974 11.16 05/11/1975 7.02 04/15/1976 11.75 08/06/1977 7.67 08/22/1978 11.87 05/31/1979 8.31 05/11/1980 9.35 06/08/1981 7.92 05/04/1982 11.17 05/18/1983 9.35 06/06/1984 11.55 08/22/1985 8.49 05/25/1986 10.17 08/04/1987 11.48 08/22/1988 4.98 07/30/1989 6.33 06/14/1990 16.41 03/23/1991 12.85 07/02/1992 10.51 07/06/1993 16.01 06/06/1994 12.58 07/04/1995 9.77 05/09/1996 7.20 08/30/1997 6.70 05/24/1998 16.61 05/11/1999 11.14 05/27/2000 20.95 05/03/2001 8.92 07/10/2002 10.79 04/17/2004 10.14 06/14/2005 9.69 08/02/2006 10.52 07/17/2007 16.50 04/18/2008 14.23 07/08/2009 10.26 06/18/2010 18.12 Duration: 60 days 04/15/1893 9.10 09/06/1894 5.93 07/19/1895 12.50 06/19/1896 15.40 04/01/1897 9.11 04/27/1898 12.69 04/28/1899 15.20 06/01/1900 18.93 05/05/1901 8.58 07/02/1902 18.36 05/12/1903 16.48 07/05/1904 8.65 04/20/1905 12.19 06/19/1906 10.62 05/22/1907 15.20 05/21/1908 8.14 04/28/1909 14.45 07/28/1910 8.77 08/07/1911 13.05 04/21/1912 8.54 04/02/1913 9.36 04/27/1914 15.30 05/07/1916 7.43 04/17/1917 11.40 05/09/1918 19.01 09/17/1919 15.11 07/12/1920 11.17 07/27/1921 12.50 06/30/1922 8.45 08/01/1923 17.64 06/20/1924 16.78 08/05/1925 12.63 08/08/1927 14.20 07/18/1928 10.83 07/13/1929 9.99 04/15/1930 10.79 09/01/1931 13.17 04/23/1932 9.33 03/18/1933 11.45 07/08/1934 15.13 08/14/1936 10.68 04/24/1937 12.58 05/04/1938 11.14 06/13/1939 6.84 06/22/1940 13.12 09/02/1941 17.44 06/06/1942 15.56 06/14/1943 8.33 05/18/1944 15.65 08/02/1945 10.55 05/02/1946 12.83 05/02/1947 19.82 05/22/1949 9.78 04/23/1950 16.13 07/03/1951 12.30 05/21/1952 8.92 06/06/1953 13.11 04/25/1954 16.13 05/23/1955 7.94 07/08/1956 11.32 05/10/1957 12.67 06/08/1958 14.90 06/25/1959 9.04 04/17/1960 11.21 02/18/1961 7.63 05/22/1962 10.14 05/21/1963 9.01 07/11/1964 11.02 08/04/1965 15.50 06/26/1966 12.12 06/05/1967 10.36 06/11/1968 14.23 06/01/1969 20.28 08/16/1970 10.78 05/16/1971 11.98 06/05/1972 14.93 04/29/1973 11.63 05/13/1974 12.88 04/21/1975 8.55 04/17/1976 13.82 07/03/1977 9.65 08/16/1978 12.50 06/27/1979 10.74 05/11/1980 9.61 06/08/1981 10.36 05/21/1982 12.51 05/06/1983 12.20 05/22/1984 15.06 08/22/1985 11.13 05/14/1986 13.80 07/10/1987 13.95 09/19/1988 5.85 07/12/1989 7.99 06/13/1990 18.82 04/09/1991 16.98 06/16/1992 12.48 06/29/1993 19.77 05/24/1994 14.18 04/09/1995 11.12 04/29/1996 8.64 04/30/1997 8.68 05/12/1998 17.76 04/16/1999 13.20 05/12/2000 24.55 04/06/2001 10.06 06/26/2002 12.73 05/09/2004 11.25 05/07/2005 12.85 07/26/2006 12.60 07/17/2007 17.42 04/18/2008 21.67 06/13/2009 14.21 06/13/2010 22.87