Precipitation annual maximum series (inches) Station ID: 13-1954 Station name: CRESCO 1 NE State: IA Latitude (decimal degrees): 43.3894 Longitude (decimal degrees): -92.0939 Elevation (feet): 1255 Duration: 1 day 04/29/1872 1.90 06/08/1874 2.92 06/23/1875 4.02 07/17/1876 1.85 06/20/1877 1.25 07/11/1878 3.13 09/11/1879 2.13 05/24/1880 3.10 07/21/1881 2.18 06/24/1882 2.50 07/20/1883 4.92 08/02/1884 4.72 09/08/1885 2.00 09/01/1887 1.62 07/03/1888 2.70 06/09/1889 2.14 06/23/1890 2.24 07/06/1891 2.77 06/15/1892 3.07 10/21/1894 1.25 07/18/1895 3.11 05/24/1896 1.90 08/04/1897 3.06 10/19/1898 3.05 12/11/1899 3.50 05/14/1900 3.96 07/04/1901 4.83 07/20/1902 2.43 05/22/1903 2.65 12/27/1904 2.00 06/18/1905 2.01 01/03/1906 3.85 08/19/1907 3.43 07/16/1908 3.31 08/12/1909 2.54 08/30/1910 2.16 08/06/1911 2.74 09/18/1912 2.50 06/13/1937 1.85 08/05/1938 2.50 08/21/1939 2.03 11/11/1940 1.90 09/18/1942 2.73 08/13/1943 3.62 08/05/1945 3.10 09/06/1946 4.10 06/28/1947 3.60 06/24/1949 1.62 07/16/1950 4.75 08/06/1951 2.85 08/09/1952 1.90 08/02/1953 3.00 08/23/1954 3.25 09/05/1956 2.20 07/16/1957 2.35 11/18/1958 1.78 06/26/1959 3.10 09/22/1960 2.75 10/11/1961 1.75 08/31/1962 6.20 07/19/1963 2.40 05/24/1964 2.26 09/07/1965 2.32 10/15/1966 4.45 09/14/1967 1.75 07/23/1968 3.00 06/26/1969 2.89 07/28/1970 3.00 06/07/1971 1.66 07/12/1972 3.90 04/16/1973 1.86 06/21/1974 2.25 04/28/1975 1.53 04/18/1976 2.83 09/24/1977 1.51 07/06/1978 2.73 05/19/1979 2.42 09/22/1980 1.75 04/04/1981 2.90 08/30/1982 3.47 09/20/1983 3.10 04/30/1984 2.45 09/05/1985 2.92 09/21/1986 5.15 07/24/1987 1.71 08/08/1988 2.88 09/01/1989 2.67 08/25/1990 5.24 11/01/1991 3.09 09/06/1992 3.16 08/15/1993 4.36 08/18/1994 3.54 08/29/1995 2.42 11/16/1996 1.99 10/13/1997 2.43 06/27/1998 2.66 07/19/1999 3.61 06/01/2000 4.12 09/08/2001 2.23 07/29/2002 1.82 07/06/2004 2.77 08/10/2005 2.17 08/25/2006 2.11 08/22/2007 3.31 06/08/2008 4.37 08/08/2009 2.63 09/23/2010 2.40 10/13/2011 1.85 Duration: 2 days 08/26/1872 2.10 06/08/1874 3.14 06/22/1875 4.33 06/16/1876 2.70 04/28/1877 1.35 07/10/1878 3.40 09/11/1879 2.99 05/23/1880 3.93 07/20/1881 2.93 06/24/1882 2.69 07/20/1883 5.64 08/02/1884 5.08 09/08/1885 2.15 09/01/1887 2.31 05/07/1888 2.98 06/09/1889 2.30 06/20/1890 2.41 07/06/1891 2.98 06/22/1892 3.56 06/15/1894 1.35 07/18/1895 3.35 10/29/1896 2.10 08/04/1897 3.30 10/19/1898 3.28 12/10/1899 3.77 05/13/1900 4.26 07/04/1901 5.20 05/17/1902 2.71 04/11/1903 3.02 12/26/1904 2.15 05/10/1905 2.31 01/02/1906 4.15 09/17/1907 4.19 07/16/1908 3.56 08/12/1909 3.78 08/29/1910 2.41 08/05/1911 2.95 09/17/1912 2.69 06/12/1937 2.10 09/05/1938 2.69 08/20/1939 2.94 08/24/1940 2.74 09/18/1942 2.94 08/12/1943 4.71 08/04/1945 3.57 09/06/1946 4.70 06/28/1947 3.88 06/23/1949 2.67 07/15/1950 6.50 08/05/1951 3.75 08/09/1952 2.05 08/02/1953 4.65 08/23/1954 3.50 09/04/1956 2.39 07/16/1957 2.53 11/17/1958 2.03 06/25/1959 4.30 09/22/1960 2.96 10/11/1961 1.88 08/30/1962 7.68 07/19/1963 2.58 05/23/1964 2.56 09/19/1965 3.02 10/14/1966 4.79 06/07/1967 2.82 07/22/1968 3.62 06/26/1969 5.02 07/28/1970 3.61 06/07/1971 1.79 09/25/1972 4.82 08/07/1973 2.31 06/21/1974 2.42 08/24/1975 2.35 04/17/1976 3.23 05/04/1977 1.63 09/13/1978 3.05 08/08/1979 2.89 08/10/1980 2.78 04/04/1981 3.12 08/29/1982 3.74 09/19/1983 3.34 06/17/1984 2.82 09/05/1985 3.25 09/21/1986 5.55 07/24/1987 1.84 08/08/1988 3.10 09/01/1989 2.88 08/24/1990 6.28 11/01/1991 3.60 09/06/1992 3.40 08/15/1993 4.70 08/18/1994 3.81 08/29/1995 2.61 06/17/1996 3.16 10/12/1997 2.62 06/27/1998 2.86 07/18/1999 4.01 06/01/2000 4.75 09/07/2001 2.65 07/28/2002 2.15 07/06/2004 3.17 07/25/2005 2.56 08/25/2006 2.27 08/19/2007 3.71 06/08/2008 6.50 05/27/2009 2.87 09/23/2010 3.15 10/13/2011 1.99 Duration: 3 days 08/26/1872 2.12 06/08/1874 4.16 06/23/1875 5.02 06/16/1876 2.80 05/17/1877 1.40 07/09/1878 3.50 11/08/1879 3.25 05/24/1880 4.35 07/20/1881 2.96 06/22/1882 2.81 07/20/1883 6.28 08/02/1884 5.13 09/08/1885 2.17 09/01/1887 3.72 05/07/1888 3.14 06/07/1889 2.37 06/21/1890 3.17 07/06/1891 3.01 06/13/1892 3.82 06/15/1894 1.73 07/18/1895 3.38 05/14/1896 2.23 08/02/1897 3.33 10/19/1898 3.32 12/09/1899 3.99 05/13/1900 4.31 07/04/1901 5.25 07/20/1902 3.43 04/10/1903 3.36 05/24/1904 2.17 05/09/1905 2.88 01/02/1906 4.19 09/17/1907 4.75 07/16/1908 3.60 08/11/1909 4.90 08/29/1910 2.43 08/11/1911 2.98 09/16/1912 2.93 06/12/1937 2.23 09/06/1938 3.28 08/20/1939 3.05 08/24/1940 3.09 07/30/1942 3.49 08/12/1943 4.76 08/04/1945 3.60 09/06/1946 5.50 06/28/1947 4.20 06/23/1949 3.23 07/15/1950 6.56 08/06/1951 4.60 08/09/1952 2.07 08/02/1953 5.95 06/20/1954 4.30 09/04/1956 2.43 08/28/1957 2.56 11/17/1958 2.05 06/25/1959 4.42 09/22/1960 3.26 10/11/1961 2.00 08/30/1962 7.81 07/17/1963 3.13 05/23/1964 2.58 09/17/1965 4.54 10/13/1966 5.03 06/07/1967 3.24 06/23/1968 3.96 06/26/1969 5.07 07/27/1970 3.91 11/16/1971 1.81 09/25/1972 4.87 04/30/1973 3.11 06/19/1974 2.82 08/22/1975 2.42 04/17/1976 3.39 09/22/1977 2.02 07/21/1978 3.16 08/08/1979 2.99 09/20/1980 3.15 04/04/1981 3.15 08/30/1982 4.30 09/18/1983 3.46 06/17/1984 2.85 09/05/1985 3.28 09/19/1986 5.60 07/24/1987 1.86 09/20/1988 3.15 08/26/1989 2.90 08/24/1990 6.34 09/14/1991 3.75 09/06/1992 3.45 08/15/1993 4.74 08/18/1994 3.92 07/26/1995 2.63 06/17/1996 3.19 10/12/1997 2.64 06/19/1998 2.92 07/19/1999 5.67 05/31/2000 4.81 09/07/2001 2.68 07/27/2002 2.65 07/04/2004 3.61 08/10/2005 3.10 08/25/2006 2.29 08/20/2007 4.73 06/08/2008 6.56 05/26/2009 3.22 08/31/2010 3.18 10/11/2011 2.01 Duration: 4 days 08/24/1872 2.87 06/08/1874 4.20 06/23/1875 5.49 06/16/1876 2.90 06/17/1877 1.62 07/11/1878 4.41 11/08/1879 3.28 05/23/1880 5.18 09/26/1881 2.99 06/22/1882 2.84 07/20/1883 9.13 08/02/1884 5.18 09/08/1885 2.34 08/31/1887 3.76 05/07/1888 3.23 06/06/1889 3.11 06/20/1890 4.63 07/06/1891 3.04 06/20/1892 4.07 06/15/1894 1.75 07/18/1895 3.41 05/24/1896 2.84 08/04/1897 3.36 10/19/1898 3.35 12/09/1899 4.03 05/13/1900 4.38 07/04/1901 5.30 07/19/1902 3.53 04/10/1903 3.61 05/24/1904 2.20 05/11/1905 2.93 12/31/1905 4.23 09/16/1907 4.89 07/16/1908 3.63 08/11/1909 5.06 08/29/1910 2.46 08/10/1911 4.01 09/15/1912 3.00 06/12/1937 2.25 09/05/1938 3.78 08/20/1939 3.08 08/24/1940 3.36 07/30/1942 3.52 08/12/1943 5.07 08/04/1945 3.64 09/06/1946 5.55 06/28/1947 4.24 06/23/1949 3.26 07/16/1950 6.63 08/05/1951 5.50 08/09/1952 2.09 08/02/1953 6.01 06/19/1954 4.55 09/04/1956 2.45 11/16/1957 2.58 07/01/1958 2.23 06/25/1959 4.78 09/22/1960 3.81 07/31/1961 2.40 08/30/1962 7.89 07/17/1963 3.16 05/23/1964 2.61 09/17/1965 5.41 10/13/1966 5.08 06/07/1967 3.79 06/23/1968 5.14 06/26/1969 7.32 07/27/1970 3.95 11/16/1971 1.82 07/09/1972 7.75 04/29/1973 3.40 06/19/1974 2.96 08/22/1975 3.42 04/18/1976 3.82 09/22/1977 2.04 07/21/1978 3.19 08/08/1979 3.02 08/10/1980 3.99 07/12/1981 3.88 08/29/1982 4.34 09/17/1983 3.55 06/15/1984 2.98 09/03/1985 3.31 09/18/1986 5.65 07/09/1987 1.88 09/19/1988 4.13 09/01/1989 2.99 08/24/1990 6.40 09/12/1991 5.26 09/03/1992 4.53 08/15/1993 4.79 08/18/1994 3.96 07/26/1995 2.66 06/17/1996 3.22 10/12/1997 2.67 06/24/1998 4.00 07/18/1999 6.07 05/30/2000 5.11 05/01/2001 3.14 07/26/2002 3.55 06/09/2004 4.08 08/10/2005 3.13 03/31/2006 2.32 08/19/2007 7.17 06/06/2008 6.79 05/26/2009 3.25 08/31/2010 3.35 03/20/2011 2.27 Duration: 7 days 08/24/1872 2.90 06/08/1874 4.48 06/22/1875 6.04 09/08/1876 3.42 06/20/1877 2.07 07/11/1878 6.34 05/25/1879 4.45 05/23/1880 5.72 07/06/1881 4.37 06/24/1882 3.66 07/20/1883 9.47 08/02/1884 5.23 09/08/1885 2.87 08/31/1887 4.40 05/02/1888 5.06 06/06/1889 3.14 06/19/1890 4.78 07/06/1891 3.07 06/20/1892 5.01 10/21/1894 2.27 07/14/1895 3.57 09/10/1896 3.55 08/02/1897 3.39 10/13/1898 3.49 12/09/1899 4.07 05/13/1900 4.42 06/28/1901 5.36 05/15/1902 4.90 05/21/1903 5.72 05/22/1904 2.49 05/09/1905 4.24 12/28/1905 4.56 09/16/1907 4.94 05/21/1908 4.16 08/09/1909 5.65 05/15/1910 3.81 07/31/1911 5.63 09/13/1912 3.38 06/12/1937 2.27 09/05/1938 4.89 08/20/1939 3.11 08/22/1940 3.98 09/12/1942 4.54 08/09/1943 5.64 05/20/1945 4.15 09/06/1946 6.75 06/25/1947 4.75 06/21/1949 3.76 07/15/1950 8.30 08/05/1951 5.55 08/16/1952 2.25 08/02/1953 6.07 06/16/1954 6.40 04/27/1956 3.02 05/26/1957 3.31 08/05/1958 2.73 06/25/1959 6.32 09/19/1960 4.56 07/31/1961 3.21 08/25/1962 8.35 07/13/1963 4.58 08/19/1964 3.24 09/15/1965 6.35 10/13/1966 5.13 06/07/1967 4.41 06/23/1968 5.40 06/23/1969 8.76 07/27/1970 4.19 05/18/1971 2.34 07/07/1972 8.53 08/04/1973 3.79 06/04/1974 3.50 08/19/1975 3.87 04/18/1976 4.37 03/29/1977 2.72 06/30/1978 4.33 08/03/1979 3.68 08/08/1980 4.79 08/26/1981 4.22 08/24/1982 6.01 06/27/1983 4.99 06/17/1984 3.96 09/03/1985 4.46 09/21/1986 6.46 07/19/1987 2.93 09/17/1988 5.00 08/26/1989 5.47 08/19/1990 8.32 09/12/1991 6.40 09/03/1992 5.35 08/15/1993 5.74 08/18/1994 4.00 07/26/1995 3.23 06/13/1996 3.78 10/09/1997 3.41 06/21/1998 5.69 07/17/1999 7.10 05/30/2000 6.39 05/01/2001 3.63 07/25/2002 4.38 07/06/2004 4.94 07/20/2005 4.22 09/11/2006 2.54 08/16/2007 7.98 06/08/2008 8.69 05/23/2009 3.48 07/22/2010 4.01 05/21/2011 2.38 Duration: 10 days 05/08/1872 3.49 06/02/1874 4.88 06/22/1875 6.61 09/04/1876 4.50 06/17/1877 2.44 07/10/1878 7.56 05/24/1879 4.68 05/23/1880 6.10 09/06/1881 4.63 06/22/1882 3.97 07/16/1883 10.32 07/24/1884 6.05 09/08/1885 3.67 08/31/1887 4.79 05/02/1888 5.79 05/17/1889 3.47 06/19/1890 5.61 06/27/1891 4.96 06/15/1892 7.87 10/21/1894 2.63 07/18/1895 3.63 09/09/1896 3.96 06/19/1897 3.62 10/10/1898 3.97 03/10/1899 4.22 05/07/1900 5.77 06/27/1901 5.72 07/16/1902 5.56 05/22/1903 6.14 05/25/1904 3.17 05/07/1905 4.50 12/28/1905 4.61 09/16/1907 4.99 05/21/1908 5.30 08/09/1909 5.78 05/15/1910 3.85 08/05/1911 6.82 09/13/1912 3.52 06/12/1937 3.37 09/05/1938 7.31 08/12/1939 3.76 07/26/1940 5.08 07/30/1942 5.19 08/09/1943 5.70 08/05/1945 6.06 09/06/1946 6.82 06/23/1947 5.05 06/21/1949 3.85 07/12/1950 9.22 08/05/1951 6.85 08/09/1952 3.00 07/26/1953 8.83 06/16/1954 6.46 04/27/1956 4.06 07/08/1957 4.32 06/25/1958 3.24 06/25/1959 6.38 09/16/1960 5.27 07/31/1961 3.24 08/23/1962 9.48 07/13/1963 4.63 08/19/1964 3.35 09/13/1965 6.50 10/13/1966 5.18 06/08/1967 4.53 06/18/1968 5.78 06/22/1969 9.29 07/27/1970 4.23 05/17/1971 2.77 07/07/1972 8.97 04/29/1973 5.32 05/10/1974 3.61 08/16/1975 3.92 04/16/1976 5.24 09/22/1977 3.22 06/30/1978 4.76 08/03/1979 3.80 08/08/1980 6.23 07/12/1981 4.47 08/24/1982 6.84 06/27/1983 5.42 06/15/1984 4.12 08/29/1985 5.36 09/20/1986 8.23 07/30/1987 3.75 09/16/1988 5.06 08/26/1989 5.79 08/17/1990 9.24 09/09/1991 7.30 09/02/1992 5.50 08/15/1993 6.89 08/10/1994 5.21 07/28/1995 3.71 06/10/1996 3.88 10/09/1997 3.44 06/19/1998 6.92 07/17/1999 9.18 05/27/2000 7.64 05/01/2001 4.19 07/22/2002 5.19 07/04/2004 5.78 07/18/2005 4.62 08/17/2006 3.53 08/18/2007 8.66 06/04/2008 10.28 08/07/2009 3.79 07/22/2010 4.38 04/18/2011 2.66 Duration: 20 days 04/29/1872 5.62 06/02/1874 6.03 06/13/1875 7.73 08/28/1876 5.44 06/20/1877 3.63 07/10/1878 10.73 06/20/1879 6.07 05/23/1880 11.63 09/10/1881 7.64 06/14/1882 6.00 07/06/1883 11.45 08/02/1884 7.64 07/20/1885 5.34 08/25/1887 5.89 04/26/1888 7.79 05/23/1889 5.12 06/04/1890 9.17 06/17/1891 7.06 06/10/1892 10.37 10/21/1894 3.23 04/30/1895 4.70 05/10/1896 6.30 06/09/1897 6.05 10/10/1898 5.15 05/26/1899 7.18 04/29/1900 5.97 09/09/1901 6.30 05/02/1902 8.75 05/09/1903 7.21 05/07/1904 4.32 05/10/1905 5.67 09/01/1906 5.80 08/04/1907 6.62 05/11/1908 8.23 11/11/1909 7.57 08/17/1910 5.60 07/27/1911 10.43 08/30/1912 5.33 06/05/1937 4.07 09/05/1938 8.12 08/02/1939 6.27 07/26/1940 6.83 07/13/1942 6.97 08/09/1943 8.49 07/27/1945 8.08 09/06/1946 9.71 06/12/1947 9.25 06/12/1949 4.68 07/12/1950 11.22 07/30/1951 8.75 07/28/1952 4.57 07/15/1953 11.70 06/16/1954 7.25 04/25/1956 4.89 05/11/1957 5.75 06/15/1958 4.62 06/25/1959 8.15 06/16/1960 7.28 09/24/1961 4.21 08/23/1962 10.89 07/13/1963 6.28 08/20/1964 5.61 09/04/1965 11.44 09/27/1966 5.18 06/07/1967 6.52 06/09/1968 6.76 06/11/1969 11.31 07/27/1970 6.24 06/07/1971 4.61 07/09/1972 10.52 04/15/1973 5.88 06/04/1974 6.49 08/09/1975 4.31 04/11/1976 6.12 09/22/1977 4.68 06/17/1978 8.09 08/03/1979 6.93 08/02/1980 8.87 04/04/1981 5.56 08/22/1982 8.74 05/06/1983 7.28 06/05/1984 6.05 08/23/1985 7.36 09/16/1986 10.21 07/19/1987 5.87 08/05/1988 6.13 08/20/1989 7.11 08/10/1990 9.63 09/06/1991 7.68 09/02/1992 7.61 08/04/1993 8.90 08/10/1994 6.09 07/20/1995 5.14 06/02/1996 5.71 07/08/1997 4.25 06/09/1998 9.56 07/17/1999 12.93 06/01/2000 11.45 05/02/2001 4.99 07/25/2002 7.31 05/08/2004 7.82 09/09/2005 6.50 03/31/2006 5.41 08/05/2007 10.29 05/29/2008 12.33 05/09/2009 5.38 06/08/2010 5.94 08/17/2011 3.98 Duration: 30 days 04/27/1872 6.64 08/20/1874 6.50 05/31/1875 10.44 08/16/1876 6.35 06/10/1877 4.59 06/30/1878 11.00 11/08/1879 7.08 05/23/1880 13.83 08/31/1881 10.06 06/14/1882 6.28 07/03/1883 12.70 07/23/1884 9.13 07/16/1885 6.59 09/01/1887 7.50 04/26/1888 8.72 05/15/1889 7.22 06/02/1890 11.71 06/14/1891 7.85 05/28/1892 11.24 04/06/1894 4.21 05/12/1895 5.75 05/10/1896 7.99 06/01/1897 6.95 10/02/1898 5.75 02/18/1899 8.14 04/16/1900 7.83 06/05/1901 7.47 04/25/1902 10.27 04/28/1903 9.19 05/07/1904 5.94 05/01/1905 6.88 05/08/1906 7.59 08/19/1907 8.20 06/17/1908 9.66 10/31/1909 9.93 08/07/1910 6.41 07/23/1911 12.50 06/30/1912 6.46 06/05/1937 6.08 08/16/1938 8.84 07/28/1939 7.38 07/29/1940 9.22 07/13/1942 8.67 07/28/1943 10.98 07/17/1945 9.53 09/06/1946 10.37 06/01/1947 11.06 05/31/1949 5.91 07/12/1950 12.57 07/30/1951 9.73 07/28/1952 5.87 07/06/1953 14.40 05/24/1954 10.06 03/07/1956 5.25 05/13/1957 7.15 06/17/1958 5.69 06/25/1959 9.68 06/16/1960 7.70 09/13/1961 5.25 08/23/1962 11.37 07/13/1963 7.52 04/27/1964 7.32 09/04/1965 15.09 05/11/1966 5.62 06/07/1967 7.32 06/24/1968 9.82 06/11/1969 13.10 09/10/1970 8.09 05/17/1971 5.35 07/07/1972 15.76 04/09/1973 9.80 05/11/1974 8.03 05/29/1975 5.80 03/26/1976 8.59 09/13/1977 5.98 06/26/1978 9.42 08/08/1979 8.18 08/02/1980 10.30 07/09/1981 7.00 08/22/1982 9.65 08/22/1983 9.43 05/25/1984 7.28 08/29/1985 9.05 09/14/1986 13.17 07/12/1987 8.27 07/25/1988 7.17 08/13/1989 7.65 07/27/1990 13.17 09/09/1991 8.57 08/26/1992 8.60 07/18/1993 11.92 07/20/1994 8.31 07/20/1995 6.68 05/25/1996 7.38 09/14/1997 5.59 05/29/1998 11.02 07/17/1999 13.63 05/18/2000 15.28 04/11/2001 7.15 07/19/2002 9.32 06/09/2004 9.46 07/20/2005 8.29 08/14/2006 6.02 07/27/2007 12.01 05/30/2008 12.68 09/26/2009 6.92 05/31/2010 7.49 04/16/2011 4.82 Duration: 45 days 04/27/1872 8.61 08/14/1874 8.68 05/27/1875 11.97 08/04/1876 8.87 05/31/1877 5.72 06/19/1878 12.68 05/25/1879 11.02 05/23/1880 16.61 09/10/1881 14.21 06/14/1882 7.35 06/10/1883 14.89 06/19/1884 11.49 07/05/1885 8.32 08/19/1887 8.94 03/26/1888 10.55 05/15/1889 9.02 05/17/1890 13.82 06/10/1891 8.91 05/10/1892 13.69 09/20/1894 5.89 04/30/1895 9.40 04/23/1896 10.64 07/20/1897 7.81 10/10/1898 7.06 02/10/1899 9.81 05/07/1900 9.36 08/29/1901 9.17 06/12/1902 12.82 04/12/1903 12.01 08/28/1904 7.19 05/05/1905 10.19 04/28/1906 8.67 08/06/1907 13.00 05/11/1908 13.32 10/31/1909 11.54 08/13/1910 8.50 07/23/1911 13.12 06/30/1912 8.81 05/20/1937 7.63 08/05/1938 13.03 07/15/1939 8.14 07/24/1940 11.19 06/25/1942 11.54 07/24/1943 13.12 07/17/1945 10.93 08/16/1946 13.32 05/22/1947 13.41 05/13/1949 7.22 06/09/1950 13.23 06/26/1951 13.65 07/07/1952 8.62 06/21/1953 18.50 05/24/1954 10.91 03/28/1956 7.55 05/13/1957 9.00 06/24/1958 7.16 05/20/1959 11.18 06/16/1960 10.64 09/05/1961 7.18 08/23/1962 13.76 07/04/1963 8.84 04/13/1964 8.22 08/17/1965 17.31 06/03/1966 7.65 05/28/1967 8.76 06/09/1968 12.67 06/04/1969 15.15 08/28/1970 9.00 05/17/1971 8.15 06/28/1972 17.28 04/01/1973 10.58 05/08/1974 11.53 05/12/1975 6.13 03/12/1976 10.34 08/16/1977 7.86 06/16/1978 12.54 07/25/1979 10.06 08/10/1980 13.35 06/08/1981 8.82 08/02/1982 11.22 05/18/1983 10.60 05/13/1984 9.04 08/17/1985 12.17 08/30/1986 15.43 07/09/1987 11.10 07/10/1988 9.00 07/30/1989 8.97 07/12/1990 15.42 04/08/1991 11.66 08/07/1992 9.96 07/11/1993 17.38 06/06/1994 10.36 07/16/1995 9.28 05/18/1996 9.24 06/16/1997 7.77 05/16/1998 12.52 07/17/1999 17.68 05/27/2000 18.02 04/11/2001 9.42 07/11/2002 10.45 05/08/2004 13.14 07/18/2005 9.78 03/28/2006 8.39 07/17/2007 16.39 05/29/2008 18.66 05/06/2009 9.12 06/14/2010 10.82 04/16/2011 7.30 Duration: 60 days 04/29/1872 10.54 07/29/1874 9.91 05/08/1875 13.43 07/17/1876 12.13 05/17/1877 7.18 05/31/1878 15.88 05/10/1879 12.17 05/13/1880 19.03 08/26/1881 18.52 05/03/1882 9.57 05/26/1883 16.09 06/22/1884 13.52 07/20/1885 11.53 08/10/1887 10.61 03/19/1888 12.39 05/15/1889 10.03 05/09/1890 16.75 05/24/1891 9.94 04/30/1892 18.76 09/06/1894 7.17 04/30/1895 9.93 04/09/1896 13.03 06/09/1897 11.38 04/13/1898 8.24 05/15/1899 11.69 09/02/1900 11.66 09/06/1901 11.11 05/04/1902 16.12 04/01/1903 13.95 05/22/1904 8.65 05/07/1905 12.51 07/28/1906 10.44 06/21/1907 14.99 05/18/1908 18.04 10/31/1909 14.13 08/07/1910 9.06 07/23/1911 15.44 05/26/1912 9.96 05/11/1937 9.09 07/21/1938 15.41 06/26/1939 10.11 06/28/1940 13.78 07/30/1942 15.08 07/16/1943 15.70 06/17/1945 12.26 07/29/1946 15.16 05/16/1947 15.40 05/01/1949 7.92 06/02/1950 15.74 06/26/1951 16.18 06/23/1952 10.82 06/08/1953 19.88 04/25/1954 14.93 03/07/1956 9.54 05/26/1957 12.26 06/15/1958 9.39 06/25/1959 14.33 05/05/1960 13.46 09/05/1961 9.43 08/23/1962 15.02 07/06/1963 11.01 03/26/1964 10.10 08/26/1965 18.56 05/19/1966 10.26 05/11/1967 9.73 06/09/1968 14.46 05/17/1969 16.56 07/27/1970 11.76 05/17/1971 9.15 06/28/1972 18.50 04/09/1973 12.87 05/08/1974 11.77 04/27/1975 8.29 03/26/1976 11.16 08/04/1977 10.54 05/27/1978 14.21 06/27/1979 12.64 07/26/1980 15.44 07/11/1981 12.67 08/22/1982 13.34 05/06/1983 14.97 04/27/1984 12.71 08/07/1985 13.99 08/14/1986 20.41 06/25/1987 11.81 07/25/1988 11.92 07/11/1989 10.58 06/28/1990 17.07 03/21/1991 13.29 07/12/1992 12.27 06/17/1993 21.21 06/23/1994 12.22 07/15/1995 10.06 05/15/1996 10.85 05/29/1997 9.17 04/29/1998 14.32 06/29/1999 19.19 05/12/2000 21.94 04/07/2001 11.32 06/19/2002 12.12 05/09/2004 17.40 07/18/2005 12.64 03/28/2006 9.02 08/05/2007 18.15 05/30/2008 19.95 04/25/2009 11.25 06/02/2010 13.75 04/06/2011 8.15