Precipitation annual maximum series (inches) Station ID: 13-5769 Station name: MT AYR State: IA Latitude (decimal degrees): 40.7053 Longitude (decimal degrees): -94.2428 Elevation (feet): 1180 Duration: 1 hour 09/12/1949 2.72 05/08/1950 1.56 08/25/1951 0.90 11/16/1952 1.85 06/07/1953 0.95 10/04/1954 1.36 09/21/1955 0.93 07/07/1956 0.91 07/15/1957 0.65 07/02/1958 1.83 08/06/1959 2.10 06/05/1960 1.40 09/30/1961 1.24 08/31/1962 1.72 04/28/1963 0.77 09/22/1964 1.61 09/09/1965 2.08 06/12/1966 0.88 05/27/1967 1.00 09/04/1971 1.37 08/11/1973 1.15 05/30/1974 1.42 08/14/1975 0.68 09/02/1977 1.80 09/20/1978 1.40 06/02/1980 2.50 07/15/1981 1.00 08/29/1982 1.50 06/18/1987 1.80 08/22/1988 1.10 07/11/1989 1.20 09/01/1992 1.00 06/13/1993 2.40 08/30/1994 1.80 06/24/1997 0.70 06/09/1998 1.00 05/06/2002 1.20 11/02/2003 0.80 05/23/2006 1.00 06/19/2008 1.90 08/26/2009 1.00 Duration: 2 hours 09/11/1949 3.99 05/08/1950 2.05 08/20/1951 1.52 11/16/1952 2.23 06/07/1953 1.07 10/04/1954 1.62 09/20/1955 1.25 06/19/1956 1.15 07/15/1957 1.09 07/27/1958 2.68 08/06/1959 3.62 06/04/1960 2.00 09/30/1961 1.36 08/31/1962 1.94 07/17/1963 0.94 09/22/1964 1.89 09/09/1965 2.86 06/12/1966 1.75 05/27/1967 1.25 09/04/1971 2.20 08/11/1973 1.28 05/30/1974 1.80 06/10/1975 0.94 08/09/1977 2.80 09/20/1978 2.00 06/02/1980 3.30 06/15/1981 1.60 10/08/1982 2.40 06/18/1987 1.90 08/22/1988 1.40 07/11/1989 2.20 09/01/1992 1.60 06/13/1993 2.52 08/30/1994 2.40 08/24/1997 0.90 06/09/1998 1.05 05/06/2002 1.30 07/09/2003 1.30 05/23/2006 1.10 07/24/2008 2.40 05/15/2009 1.40 Duration: 3 hours 09/11/1949 4.34 05/08/1950 2.21 08/20/1951 1.57 11/16/1952 2.89 06/07/1953 1.09 10/04/1954 1.70 09/20/1955 1.38 06/19/1956 1.49 07/15/1957 1.13 07/27/1958 2.73 08/06/1959 3.69 06/04/1960 2.43 07/05/1961 2.00 05/28/1962 2.33 09/01/1963 0.98 09/22/1964 1.93 09/09/1965 3.00 06/12/1966 1.93 05/27/1967 1.38 09/04/1971 2.55 08/11/1973 1.31 06/08/1974 2.21 06/10/1975 1.08 08/09/1977 3.00 09/20/1978 2.20 06/02/1980 3.80 06/15/1981 2.00 10/08/1982 2.60 06/18/1987 2.00 08/22/1988 1.43 07/11/1989 2.30 09/01/1992 2.30 06/13/1993 2.57 08/30/1994 3.00 06/24/1997 1.00 03/30/1998 1.07 05/06/2002 1.40 07/09/2003 1.50 05/23/2006 1.12 07/24/2008 3.10 05/15/2009 1.80 09/18/2010 4.60 Duration: 6 hours 09/11/1949 4.65 05/08/1950 2.55 11/11/1951 1.91 11/16/1952 3.31 06/07/1953 1.10 10/04/1954 2.43 07/09/1955 1.68 06/19/1956 1.62 04/26/1957 1.54 07/27/1958 2.79 08/05/1959 4.20 06/04/1960 2.53 07/05/1961 2.18 05/28/1962 3.03 05/14/1963 1.40 09/06/1964 2.20 09/09/1965 3.19 07/15/1966 2.27 05/27/1967 1.73 09/04/1971 2.68 10/10/1973 1.84 06/08/1974 3.28 11/29/1975 1.30 08/09/1977 4.30 09/20/1978 2.80 08/30/1980 4.50 06/15/1981 2.30 10/08/1982 2.70 08/08/1987 2.40 08/22/1988 1.44 07/11/1989 2.40 09/01/1992 3.20 06/13/1993 2.59 08/30/1994 3.10 06/24/1997 1.10 03/30/1998 1.70 05/11/2002 1.50 11/02/2003 2.50 03/30/2006 1.30 07/24/2008 5.70 05/15/2009 2.30 09/18/2010 5.20 Duration: 12 hours 09/11/1949 4.70 07/16/1950 2.92 11/11/1951 2.29 11/16/1952 5.27 09/03/1953 1.11 10/04/1954 2.68 04/13/1955 1.89 06/19/1956 1.99 04/26/1957 1.57 07/27/1958 2.82 08/05/1959 4.50 06/04/1960 2.74 07/05/1961 2.20 05/28/1962 3.47 07/12/1963 1.52 09/05/1964 2.36 09/09/1965 3.22 06/25/1966 2.33 05/27/1967 1.98 09/04/1971 3.32 10/10/1973 3.04 06/08/1974 3.80 11/29/1975 1.90 08/09/1977 4.70 09/19/1978 3.40 08/30/1980 4.80 06/14/1981 2.50 07/06/1982 3.40 08/08/1987 2.70 08/22/1988 2.60 07/11/1989 2.42 09/01/1992 3.40 07/05/1993 4.20 08/30/1994 3.13 04/29/1997 1.30 03/30/1998 2.30 05/11/2002 1.52 11/02/2003 3.50 04/29/2006 1.50 07/24/2008 7.80 05/15/2009 2.90 06/04/2010 5.88 Duration: 1 day 07/19/1895 5.00 05/16/1896 1.63 04/24/1897 4.55 05/20/1898 2.82 05/20/1899 2.17 07/16/1900 2.60 09/11/1901 1.90 07/18/1902 2.50 08/27/1903 3.59 08/29/1904 2.85 06/28/1905 2.65 09/12/1906 1.42 07/15/1907 3.71 10/24/1908 2.20 07/05/1909 3.90 09/16/1910 2.70 02/17/1911 1.51 06/12/1912 2.57 06/25/1913 2.25 09/14/1914 5.00 07/12/1915 4.10 05/13/1916 2.30 06/06/1917 2.00 05/21/1918 2.59 09/18/1919 2.10 07/05/1920 1.90 05/10/1921 2.30 08/30/1922 3.09 08/09/1923 2.53 06/24/1924 1.77 08/06/1925 2.00 06/10/1926 3.09 04/19/1927 2.27 07/21/1928 4.30 06/01/1929 2.39 06/14/1930 2.18 09/21/1931 2.05 08/01/1932 5.15 09/26/1933 2.31 06/22/1934 1.90 06/18/1935 3.46 09/05/1936 3.75 04/20/1937 1.42 08/28/1938 2.24 06/21/1939 2.40 08/26/1940 2.51 09/15/1941 2.88 06/20/1942 2.50 08/03/1943 4.40 08/25/1944 2.22 05/14/1945 2.65 06/18/1946 2.96 09/08/1948 1.63 09/12/1949 4.20 07/17/1950 2.79 08/20/1951 2.50 11/17/1952 5.58 06/08/1953 1.07 10/05/1954 2.71 06/29/1955 2.20 07/02/1956 2.45 04/03/1957 1.76 07/02/1958 2.88 08/06/1959 4.04 06/05/1960 2.78 09/13/1961 2.24 05/29/1962 3.93 07/13/1963 1.80 09/06/1964 3.18 09/10/1965 3.40 06/26/1966 2.57 05/28/1967 1.79 11/09/1970 2.30 09/05/1971 3.39 09/12/1972 4.20 10/11/1973 3.80 06/09/1974 4.08 05/07/1975 1.79 08/09/1977 4.38 09/20/1978 3.12 10/22/1979 2.05 08/31/1980 4.46 06/15/1981 2.23 03/19/1982 3.30 05/19/1984 2.10 10/09/1985 1.95 09/19/1986 3.80 08/26/1987 2.85 08/23/1988 2.32 09/09/1989 3.64 07/20/1990 5.50 08/14/1991 1.66 09/02/1992 3.04 07/05/1993 5.09 08/30/1994 2.80 06/27/1995 2.17 06/06/1996 2.09 10/13/1997 2.00 10/18/1998 2.59 08/01/1999 2.00 06/24/2000 1.72 09/09/2001 2.95 05/11/2002 1.36 08/04/2004 2.68 06/05/2005 2.02 07/24/2008 7.14 08/27/2009 2.68 09/19/2010 5.89 Duration: 2 days 07/19/1895 5.38 05/15/1896 2.61 04/23/1897 5.96 05/19/1898 3.14 05/19/1899 3.22 07/16/1900 2.80 06/04/1901 2.07 09/29/1902 2.69 08/26/1903 4.69 05/25/1904 3.07 06/27/1905 3.00 06/06/1906 2.05 07/14/1907 4.16 10/23/1908 4.05 07/05/1909 7.60 09/15/1910 3.15 02/16/1911 2.36 06/12/1912 3.10 06/24/1913 3.85 09/13/1914 5.38 07/12/1915 4.42 05/12/1916 2.96 06/01/1917 2.46 05/21/1918 3.05 06/02/1919 3.51 07/05/1920 2.05 05/09/1921 2.61 07/16/1922 3.33 08/09/1923 3.52 06/23/1924 1.91 09/11/1925 2.36 09/02/1926 4.10 04/18/1927 3.50 07/20/1928 5.52 07/05/1929 2.67 06/14/1930 2.57 11/22/1931 2.41 07/31/1932 6.01 07/07/1933 2.50 08/31/1934 2.28 06/17/1935 4.07 09/05/1936 4.04 08/19/1937 1.64 08/06/1938 2.94 06/21/1939 2.84 08/25/1940 2.72 06/02/1941 3.49 06/20/1942 2.69 08/03/1943 4.74 08/25/1944 3.71 05/14/1945 3.11 06/18/1946 4.84 09/08/1948 1.76 09/11/1949 5.41 05/08/1950 3.27 04/30/1951 3.36 11/17/1952 6.03 06/08/1953 1.58 10/05/1954 2.98 06/29/1955 2.37 07/02/1956 2.92 03/24/1957 2.12 07/02/1958 4.17 08/05/1959 5.07 09/23/1960 2.99 09/12/1961 2.90 05/28/1962 4.23 04/28/1963 2.02 09/06/1964 3.42 09/10/1965 3.66 06/12/1966 2.87 05/28/1967 2.01 05/12/1970 2.74 09/05/1971 3.65 09/11/1972 4.88 10/11/1973 4.09 10/31/1974 4.39 09/04/1975 2.57 08/09/1977 4.72 09/20/1978 3.37 07/29/1979 2.81 08/31/1980 6.54 06/15/1981 2.40 07/06/1982 3.56 10/31/1984 2.26 10/09/1985 3.50 09/19/1986 4.35 08/26/1987 3.47 08/22/1988 2.50 09/08/1989 4.74 07/20/1990 5.92 05/04/1991 1.85 09/02/1992 3.27 07/05/1993 5.96 08/29/1994 3.17 06/26/1995 2.97 05/09/1996 3.62 10/13/1997 2.15 03/30/1998 2.88 07/31/1999 2.50 06/24/2000 1.85 09/09/2001 3.18 05/11/2002 1.63 08/04/2004 2.89 07/26/2005 2.94 07/24/2008 7.79 08/27/2009 3.08 09/18/2010 6.35 Duration: 3 days 07/17/1895 5.44 05/14/1896 3.86 04/23/1897 6.02 05/18/1898 3.94 05/19/1899 3.52 07/16/1900 2.83 07/28/1901 2.51 09/22/1902 2.94 08/26/1903 4.74 05/24/1904 3.11 06/28/1905 3.75 06/06/1906 2.07 05/21/1907 5.45 10/22/1908 5.15 07/04/1909 8.33 09/15/1910 3.18 02/16/1911 2.43 06/11/1912 3.22 06/24/1913 3.89 09/12/1914 5.44 07/12/1915 5.20 05/12/1916 3.35 06/04/1917 2.95 05/21/1918 3.18 06/01/1919 4.60 09/02/1920 2.47 05/08/1921 2.83 07/10/1922 4.30 08/08/1923 3.74 06/24/1924 3.03 09/10/1925 2.47 09/03/1926 4.88 04/18/1927 3.88 07/19/1928 6.13 06/01/1929 2.94 06/14/1930 2.59 09/23/1931 3.24 07/31/1932 6.76 07/07/1933 2.52 11/18/1934 3.48 06/17/1935 4.19 09/05/1936 4.08 07/12/1937 1.88 08/06/1938 2.97 06/19/1939 3.38 08/09/1940 3.59 09/13/1941 3.69 08/25/1942 2.83 08/03/1943 4.79 08/25/1944 3.95 05/14/1945 3.51 06/17/1946 5.15 09/08/1948 1.78 09/10/1949 5.56 06/17/1950 3.41 04/30/1951 3.39 11/17/1952 6.22 06/08/1953 2.31 10/05/1954 3.03 06/29/1955 2.39 07/02/1956 2.95 03/24/1957 3.10 07/02/1958 4.40 08/04/1959 5.63 06/28/1960 3.02 09/12/1961 3.01 05/27/1962 4.57 04/27/1963 2.06 09/06/1964 4.48 09/08/1965 3.70 06/26/1966 3.40 05/28/1967 2.92 05/12/1970 2.96 09/05/1971 3.69 09/10/1972 5.66 10/11/1973 4.13 06/07/1974 4.84 05/28/1975 3.23 08/09/1977 5.03 09/18/1978 5.87 07/29/1979 2.84 06/01/1980 6.62 06/15/1981 2.44 07/06/1982 3.65 06/12/1984 2.92 10/09/1985 3.53 09/18/1986 4.55 08/13/1987 3.71 08/22/1988 2.60 09/08/1989 4.84 07/20/1990 6.03 07/09/1991 2.33 09/02/1992 3.31 07/04/1993 6.03 08/29/1994 3.50 06/25/1995 4.14 05/08/1996 5.06 10/13/1997 2.17 03/30/1998 2.91 07/31/1999 2.59 06/24/2000 3.29 09/09/2001 3.21 05/09/2002 1.65 08/02/2004 3.16 08/12/2005 3.13 07/24/2008 7.87 04/25/2009 3.46 09/18/2010 6.41 Duration: 4 days 07/17/1895 5.49 05/15/1896 4.31 04/21/1897 6.08 05/17/1898 4.24 05/17/1899 3.65 10/28/1900 3.96 07/28/1901 2.53 07/06/1902 3.52 08/24/1903 4.79 05/24/1904 3.14 06/27/1905 4.10 06/04/1906 2.50 05/21/1907 5.55 10/21/1908 6.36 07/04/1909 8.93 09/13/1910 3.21 02/14/1911 2.83 06/11/1912 3.29 06/24/1913 3.93 09/14/1914 8.18 05/25/1915 5.87 05/12/1916 3.38 06/01/1917 3.36 05/21/1918 3.26 05/31/1919 4.98 09/02/1920 2.80 10/26/1921 3.03 07/07/1922 5.26 08/07/1923 3.78 06/23/1924 3.15 09/10/1925 2.49 09/02/1926 6.12 04/18/1927 3.96 07/19/1928 6.19 06/01/1929 2.97 06/14/1930 2.62 09/21/1931 3.39 07/31/1932 6.83 07/08/1933 2.62 11/17/1934 3.88 06/17/1935 4.54 09/02/1936 5.12 07/11/1937 2.15 08/04/1938 3.18 06/19/1939 3.82 08/08/1940 3.95 09/13/1941 3.86 08/25/1942 2.86 08/03/1943 4.83 08/25/1944 3.99 05/14/1945 3.76 06/17/1946 5.20 10/30/1947 3.84 09/08/1948 1.80 09/10/1949 5.61 06/17/1950 3.44 08/17/1951 3.43 11/17/1952 6.28 06/08/1953 2.33 10/05/1954 3.06 06/29/1955 2.42 06/30/1956 3.23 03/24/1957 3.13 07/02/1958 4.44 08/03/1959 5.69 06/28/1960 3.05 09/12/1961 3.04 05/26/1962 5.40 04/27/1963 2.08 06/20/1964 4.57 09/07/1965 4.11 06/09/1966 3.55 05/28/1967 2.95 05/09/1970 3.28 10/30/1971 4.11 09/10/1972 5.72 10/11/1973 4.17 06/07/1974 4.89 05/28/1975 3.31 08/06/1977 6.06 09/18/1978 6.26 07/29/1979 2.87 06/01/1980 8.00 06/15/1981 2.46 03/16/1982 4.29 05/19/1984 3.31 10/09/1985 3.82 09/18/1986 4.59 07/09/1987 4.23 08/22/1988 2.63 09/08/1989 4.89 07/20/1990 6.09 07/09/1991 3.33 09/02/1992 3.34 07/03/1993 6.09 08/29/1994 3.53 06/25/1995 4.38 05/08/1996 5.11 02/24/1997 2.50 03/28/1998 2.94 07/31/1999 2.62 06/24/2000 3.32 09/09/2001 3.24 08/20/2002 1.88 08/24/2004 3.20 08/12/2005 3.16 07/22/2008 8.12 04/25/2009 3.59 09/19/2010 8.28 Duration: 7 days 07/14/1895 6.23 05/12/1896 7.11 04/23/1897 6.52 05/14/1898 4.83 05/14/1899 4.42 10/28/1900 4.10 06/04/1901 2.80 08/03/1902 4.16 05/21/1903 4.83 05/24/1904 3.63 09/12/1905 5.17 09/12/1906 2.92 05/21/1907 5.70 10/20/1908 7.02 07/04/1909 9.23 05/02/1910 3.41 02/13/1911 3.36 06/11/1912 3.47 06/21/1913 4.47 09/12/1914 8.38 07/12/1915 6.94 05/08/1916 3.51 05/31/1917 5.45 05/21/1918 4.03 05/31/1919 5.72 09/02/1920 4.38 10/25/1921 3.16 07/07/1922 6.68 08/04/1923 5.59 06/20/1924 4.20 08/06/1925 3.72 09/02/1926 8.91 04/14/1927 4.68 07/20/1928 6.87 07/01/1929 3.19 06/14/1930 3.37 09/20/1931 5.61 07/31/1932 7.90 07/07/1933 3.21 11/17/1934 5.53 06/17/1935 4.92 09/01/1936 5.40 05/21/1937 2.54 08/04/1938 3.21 08/02/1939 4.02 08/08/1940 5.28 06/03/1941 5.95 06/20/1942 4.57 06/05/1943 5.48 08/20/1944 4.56 05/09/1945 4.04 06/15/1946 5.33 10/25/1947 4.78 09/02/1948 2.22 09/10/1949 5.67 06/14/1950 4.44 08/14/1951 5.40 11/17/1952 6.34 06/05/1953 3.01 10/05/1954 4.17 06/24/1955 3.93 07/02/1956 4.87 03/24/1957 3.16 07/02/1958 4.49 08/02/1959 5.83 06/01/1960 3.45 07/17/1961 3.15 05/26/1962 5.45 07/13/1963 2.74 09/04/1964 5.35 09/04/1965 4.73 06/06/1966 4.68 05/28/1967 3.47 05/09/1970 3.97 10/27/1971 4.54 09/10/1972 5.87 09/25/1973 4.47 06/07/1974 5.03 05/26/1975 4.20 08/06/1977 6.61 09/16/1978 6.50 06/22/1979 3.40 05/30/1980 8.08 06/10/1981 3.33 07/01/1982 5.70 06/09/1984 4.43 10/09/1985 3.86 09/18/1986 5.65 07/07/1987 5.35 08/19/1988 3.60 09/04/1989 6.31 07/20/1990 6.19 07/09/1991 3.36 04/16/1992 4.84 07/05/1993 9.25 08/29/1994 4.80 06/25/1995 4.44 05/08/1996 5.29 02/21/1997 3.82 03/30/1998 2.97 08/01/1999 3.72 06/20/2000 3.54 06/15/2001 3.97 05/06/2002 2.91 06/10/2004 3.86 06/04/2005 3.74 07/22/2008 9.04 06/02/2009 4.13 09/18/2010 8.79 Duration: 10 days 07/14/1895 6.29 05/11/1896 8.95 04/20/1897 6.83 05/18/1898 5.19 05/14/1899 4.73 07/16/1900 4.67 06/04/1901 2.83 09/21/1902 6.25 05/21/1903 5.98 05/25/1904 4.03 06/28/1905 5.62 06/22/1906 3.15 07/07/1907 6.80 10/18/1908 7.13 06/27/1909 9.44 09/15/1910 5.55 02/13/1911 3.39 06/05/1912 3.58 06/21/1913 4.51 09/08/1914 10.39 05/19/1915 7.83 05/12/1916 4.69 05/29/1917 6.21 05/21/1918 4.92 05/31/1919 5.78 08/31/1920 4.94 05/01/1921 3.48 07/09/1922 7.66 08/01/1923 6.13 06/17/1924 4.66 09/11/1925 4.08 08/31/1926 9.23 04/12/1927 5.20 07/19/1928 7.48 06/27/1929 3.64 06/14/1930 3.40 09/18/1931 5.73 07/29/1932 8.14 07/07/1933 3.24 11/17/1934 6.05 06/17/1935 5.72 08/28/1936 5.53 07/11/1937 3.26 08/20/1938 3.68 06/13/1939 5.16 08/08/1940 5.91 06/02/1941 7.24 06/17/1942 4.63 06/05/1943 6.07 08/20/1944 4.80 05/07/1945 4.96 06/17/1946 5.75 05/27/1947 5.38 06/19/1948 2.48 09/04/1949 6.50 06/14/1950 4.48 08/11/1951 5.68 11/17/1952 7.38 06/03/1953 3.24 10/05/1954 5.49 06/24/1955 3.97 06/30/1956 5.18 03/25/1957 4.16 07/02/1958 6.15 09/17/1959 7.54 06/05/1960 4.12 07/15/1961 3.61 05/26/1962 5.68 07/05/1963 3.43 08/28/1964 6.15 06/28/1965 4.91 06/06/1966 5.40 05/28/1967 4.37 09/15/1970 5.07 10/27/1971 4.59 09/07/1972 5.99 09/22/1973 5.07 05/31/1974 7.93 08/28/1975 4.49 08/02/1977 7.18 09/14/1978 6.88 06/18/1979 3.77 05/27/1980 8.27 06/10/1981 3.36 06/28/1982 6.06 06/07/1984 5.70 10/09/1985 3.90 07/06/1986 6.77 08/07/1987 6.51 08/19/1988 3.77 09/04/1989 6.44 07/20/1990 8.26 04/27/1991 4.41 04/16/1992 5.26 07/01/1993 11.45 08/26/1994 5.49 06/25/1995 6.32 05/08/1996 5.57 02/21/1997 3.86 03/30/1998 3.68 07/31/1999 4.22 06/24/2000 3.58 04/06/2001 4.40 08/13/2002 3.14 06/10/2004 4.07 06/04/2005 4.38 07/19/2008 9.13 06/01/2009 4.40 06/05/2010 10.21 Duration: 20 days 06/09/1895 8.55 05/11/1896 10.24 04/20/1897 7.42 05/18/1898 7.64 05/14/1899 6.59 07/16/1900 4.76 06/04/1901 4.59 09/23/1902 8.26 08/26/1903 9.82 05/07/1904 5.57 06/18/1905 7.97 05/22/1906 3.90 05/21/1907 9.08 10/18/1908 7.13 06/22/1909 11.60 09/15/1910 6.45 02/05/1911 4.05 04/26/1912 5.54 06/24/1913 4.94 08/31/1914 12.78 07/12/1915 12.10 05/13/1916 7.41 05/21/1917 8.37 05/18/1918 6.34 05/19/1919 7.08 08/28/1920 5.90 09/09/1921 4.26 06/28/1922 11.59 07/29/1923 7.57 06/07/1924 7.89 08/02/1925 6.24 08/31/1926 13.16 03/31/1927 8.91 07/08/1928 9.28 06/22/1929 4.51 06/14/1930 5.16 09/18/1931 7.24 07/29/1932 14.63 08/02/1933 4.92 11/17/1934 6.70 05/30/1935 7.29 08/28/1936 8.42 05/21/1937 4.75 08/04/1938 5.97 06/06/1939 8.33 08/08/1940 8.84 08/31/1941 9.06 06/07/1942 5.95 05/30/1943 8.75 06/05/1944 6.02 05/07/1945 6.87 06/17/1946 7.29 05/25/1947 8.01 04/21/1948 3.54 08/27/1949 6.96 05/08/1950 6.35 04/21/1951 7.61 11/17/1952 7.68 06/03/1953 3.55 09/28/1954 6.18 06/24/1955 6.12 06/20/1956 8.19 03/18/1957 6.00 07/02/1958 9.64 09/17/1959 9.42 06/01/1960 6.69 07/05/1961 6.69 05/26/1962 7.92 04/28/1963 4.69 08/20/1964 9.27 09/04/1965 8.60 06/09/1966 7.67 05/28/1967 7.62 09/10/1970 6.43 10/19/1971 6.47 09/01/1972 7.59 09/22/1973 9.13 05/26/1974 8.89 05/26/1975 7.50 08/02/1977 8.81 09/14/1978 7.43 07/11/1979 5.42 08/15/1980 9.50 06/11/1981 4.99 06/28/1982 7.39 05/27/1984 6.01 09/25/1985 7.35 06/30/1986 10.01 08/08/1987 10.21 08/05/1988 4.47 08/22/1989 10.74 07/10/1990 10.70 04/18/1991 6.04 09/02/1992 7.68 07/05/1993 15.90 08/26/1994 5.49 05/08/1995 7.75 05/08/1996 9.37 10/09/1997 4.41 03/28/1998 5.24 07/31/1999 5.15 06/12/2000 5.37 06/04/2001 5.30 08/07/2002 4.69 05/11/2004 6.22 07/26/2005 6.18 05/24/2008 11.04 04/27/2009 6.97 06/02/2010 12.24 Duration: 30 days 05/30/1895 10.31 05/11/1896 11.84 03/30/1897 10.04 05/14/1898 9.72 05/07/1899 8.10 10/28/1900 5.34 06/04/1901 5.55 06/19/1902 10.93 08/24/1903 10.26 05/07/1904 7.09 08/22/1905 8.94 06/04/1906 6.25 06/21/1907 12.61 05/04/1908 9.02 06/07/1909 15.41 08/29/1910 7.21 04/29/1911 4.96 04/12/1912 6.83 06/21/1913 5.56 08/19/1914 14.89 07/09/1915 14.92 05/08/1916 9.26 05/20/1917 8.57 05/17/1918 7.65 05/15/1919 8.05 08/19/1920 7.21 04/13/1921 6.27 06/19/1922 13.50 08/03/1923 8.75 05/29/1924 9.58 09/07/1925 7.05 08/29/1926 15.06 03/31/1927 10.16 07/08/1928 10.99 03/31/1929 5.64 06/04/1930 6.49 09/14/1931 9.87 07/23/1932 14.97 07/31/1933 5.91 08/31/1934 7.95 05/20/1935 9.74 09/01/1936 10.65 05/15/1937 5.52 08/04/1938 8.66 06/06/1939 10.29 07/29/1940 9.37 08/31/1941 10.66 06/07/1942 6.37 05/15/1943 12.40 08/01/1944 7.88 09/09/1945 8.00 06/17/1946 8.61 05/25/1947 11.75 06/16/1948 4.02 06/13/1949 8.34 05/21/1950 7.84 08/11/1951 9.15 11/17/1952 7.68 06/03/1953 4.75 09/28/1954 7.08 06/10/1955 6.30 06/20/1956 10.37 03/11/1957 6.53 07/02/1958 11.53 09/09/1959 9.79 06/01/1960 9.97 07/05/1961 7.93 05/19/1962 8.00 08/19/1963 6.13 08/25/1964 11.56 08/29/1965 11.71 06/02/1966 9.14 05/28/1967 9.31 09/10/1970 8.63 10/20/1971 7.22 09/01/1972 7.88 09/13/1973 11.74 05/14/1974 10.12 05/26/1975 10.13 08/06/1977 13.20 04/10/1978 9.02 06/18/1979 6.38 08/11/1980 11.39 06/30/1981 5.49 06/09/1982 9.48 05/19/1984 10.10 09/25/1985 8.63 06/14/1986 11.07 08/03/1987 10.40 08/22/1988 5.00 08/19/1989 10.92 07/07/1990 11.12 04/09/1991 8.59 07/05/1992 8.68 06/25/1993 20.91 08/11/1994 6.27 05/08/1995 9.84 05/08/1996 13.33 04/20/1997 4.50 03/30/1998 6.28 07/09/1999 6.05 05/30/2000 6.98 05/25/2001 7.14 07/25/2002 6.28 05/18/2004 8.54 07/16/2005 8.04 05/23/2008 15.45 05/13/2009 10.38 05/20/2010 13.88 Duration: 45 days 06/09/1895 15.49 04/26/1896 12.72 03/30/1897 10.93 05/05/1898 11.22 04/20/1899 10.23 09/19/1900 9.13 05/22/1901 6.59 06/06/1902 14.70 05/21/1903 12.79 04/20/1904 9.83 08/05/1905 11.54 05/22/1906 7.73 06/06/1907 14.99 05/04/1908 11.90 05/24/1909 19.54 04/30/1910 8.35 04/18/1911 5.71 05/01/1912 8.52 05/12/1913 6.20 08/27/1914 16.48 06/30/1915 16.64 05/12/1916 11.36 04/26/1917 12.73 04/17/1918 9.06 04/22/1919 12.09 07/31/1920 8.36 04/25/1921 6.74 06/19/1922 15.36 06/27/1923 13.14 06/05/1924 11.07 08/06/1925 9.34 08/29/1926 18.87 03/31/1927 11.74 06/08/1928 16.58 05/29/1929 8.01 05/18/1930 8.45 08/31/1931 11.52 07/23/1932 16.10 07/08/1933 8.11 10/18/1934 10.07 05/12/1935 13.89 08/28/1936 11.87 04/30/1937 7.10 08/04/1938 10.40 07/04/1939 10.52 07/15/1940 11.02 08/31/1941 14.34 08/25/1942 7.89 05/15/1943 15.21 07/17/1944 9.72 05/07/1945 12.11 06/15/1946 9.07 05/16/1947 14.18 06/16/1948 5.38 08/10/1949 11.04 05/08/1950 11.98 04/24/1951 11.57 05/16/1952 9.31 05/23/1953 5.84 04/19/1954 8.52 05/26/1955 7.34 06/20/1956 13.25 03/18/1957 8.78 06/24/1958 12.31 06/27/1959 11.87 05/18/1960 11.07 09/01/1961 9.51 05/26/1962 9.24 07/06/1963 8.17 08/09/1964 13.23 08/18/1965 12.88 06/02/1966 11.60 05/28/1967 9.74 09/10/1970 9.58 10/19/1971 8.48 04/16/1972 9.06 09/01/1973 13.46 04/29/1974 11.57 05/07/1975 11.59 08/02/1977 15.15 04/05/1978 10.45 06/18/1979 9.63 07/26/1980 12.45 06/15/1981 8.28 05/29/1982 11.90 05/04/1984 11.61 07/15/1985 9.45 06/05/1986 14.74 07/07/1987 12.74 08/19/1988 6.88 08/23/1989 11.34 06/08/1990 14.76 04/12/1991 11.35 07/03/1992 10.48 06/12/1993 25.31 08/26/1994 7.99 05/23/1995 13.08 05/08/1996 15.74 09/13/1997 6.42 03/08/1998 7.94 05/11/1999 8.02 05/26/2000 8.56 03/31/2001 9.26 07/11/2002 8.19 05/08/2004 11.15 07/16/2005 8.97 05/20/2008 17.94 04/25/2009 14.56 05/01/2010 18.67 Duration: 60 days 05/30/1895 17.48 04/07/1896 15.10 03/30/1897 12.64 05/09/1898 14.15 05/17/1899 12.41 09/22/1900 9.57 05/04/1901 8.45 05/20/1902 18.39 05/09/1903 14.81 04/07/1904 11.78 05/09/1905 15.25 05/22/1906 9.36 05/21/1907 21.94 05/04/1908 14.71 05/12/1909 22.19 04/30/1910 10.09 04/26/1911 7.09 04/17/1912 10.96 05/03/1913 8.96 08/19/1914 18.06 05/19/1915 20.49 04/25/1916 12.93 04/16/1917 13.67 04/16/1918 10.65 04/07/1919 15.05 07/12/1920 9.71 04/13/1921 9.18 07/07/1922 17.13 08/01/1923 14.84 05/23/1924 13.19 08/06/1925 12.80 08/11/1926 21.41 03/11/1927 12.61 06/05/1928 19.64 05/10/1929 9.02 05/04/1930 10.60 09/20/1931 14.13 07/03/1932 17.46 06/23/1933 9.82 09/25/1934 11.26 05/03/1935 16.55 08/19/1936 12.82 04/20/1937 9.18 07/17/1938 12.28 06/19/1939 14.68 07/09/1940 11.93 09/02/1941 18.80 04/27/1942 10.62 06/05/1943 17.92 04/10/1944 11.82 05/07/1945 14.41 06/17/1946 11.38 05/12/1947 15.13 03/18/1948 5.79 06/14/1949 12.77 04/29/1950 13.35 04/24/1951 14.44 05/16/1952 10.79 06/03/1953 6.71 04/06/1954 10.47 05/12/1955 7.74 06/20/1956 15.08 03/18/1957 11.26 06/09/1958 13.79 08/02/1959 17.32 05/05/1960 13.59 09/12/1961 10.74 05/26/1962 12.92 07/05/1963 10.06 08/04/1964 14.02 08/06/1965 13.58 06/02/1966 13.41 05/28/1967 11.61 09/12/1970 12.12 09/05/1971 10.78 07/15/1972 14.02 08/14/1973 13.72 04/15/1974 13.63 04/24/1975 13.26 07/08/1977 17.02 04/05/1978 12.63 06/05/1979 11.92 07/21/1980 13.66 06/12/1981 10.27 05/13/1982 15.78 04/21/1984 14.47 08/13/1985 11.28 05/16/1986 17.18 06/29/1987 16.78 08/05/1988 7.75 07/12/1989 15.84 06/06/1990 17.75 04/09/1991 13.76 07/05/1992 13.43 05/30/1993 27.77 07/08/1994 8.96 05/08/1995 17.52 04/29/1996 18.65 08/17/1997 7.50 03/28/1998 8.84 04/15/1999 11.19 05/26/2000 9.76 03/16/2001 12.10 06/27/2002 8.87 04/20/2004 13.07 05/29/2005 10.54 05/30/2008 25.87 04/25/2009 16.10 04/23/2010 22.82