Precipitation annual maximum series (inches) Station ID: 13-7844 Station name: SPENCER 1 N State: IA Latitude (decimal degrees): 43.1653 Longitude (decimal degrees): -95.1467 Elevation (feet): 1326 Duration: 15 minutes 07/05/1978 0.70 07/10/1979 0.60 09/20/1980 1.40 07/09/1982 0.80 07/01/1983 0.80 06/21/1984 0.60 05/23/1985 1.00 05/12/1986 1.00 05/23/1989 0.90 08/24/1990 1.20 06/10/1991 0.60 06/12/1993 0.80 06/12/1994 0.90 08/28/1995 0.70 08/26/1996 1.00 08/30/1997 0.40 08/03/1998 1.00 06/05/1999 1.10 07/09/2000 0.80 04/20/2001 0.80 08/03/2002 0.40 05/19/2003 0.40 09/14/2004 0.80 11/28/2005 1.40 07/03/2007 0.70 07/17/2008 0.90 07/07/2009 1.20 Duration: 30 minutes 07/05/1978 0.80 09/05/1979 0.90 07/19/1980 1.40 08/25/1981 1.90 07/09/1982 1.60 07/22/1983 1.00 08/07/1984 1.10 05/23/1985 1.30 07/28/1986 1.50 05/23/1989 1.20 08/24/1990 1.70 06/10/1991 0.80 06/29/1993 1.20 06/12/1994 1.40 08/13/1995 0.80 08/26/1996 1.60 08/30/1997 0.60 08/03/1998 1.30 06/05/1999 1.60 07/09/2000 1.20 04/20/2001 1.10 08/12/2002 0.60 07/03/2003 0.50 07/11/2004 1.10 11/28/2005 1.50 07/03/2007 1.20 07/17/2008 1.00 07/07/2009 1.40 06/22/2010 1.80 Duration: 45 minutes 07/05/1978 1.10 07/30/1979 1.20 09/20/1980 1.50 08/25/1981 1.90 07/09/1982 1.70 06/13/1983 1.10 08/07/1984 1.20 05/23/1985 1.50 07/28/1986 1.60 05/23/1989 1.20 08/24/1990 1.80 06/10/1991 1.00 06/29/1993 1.50 06/12/1994 1.80 08/13/1995 0.90 08/26/1996 1.80 08/30/1997 0.60 05/23/1998 1.50 06/05/1999 1.80 07/09/2000 1.30 04/20/2001 1.40 08/12/2002 0.80 07/08/2003 0.60 07/11/2004 1.50 11/28/2005 1.50 07/03/2007 1.40 07/02/2008 1.10 07/07/2009 1.50 06/22/2010 2.30 Duration: 1 hour 08/28/1956 0.85 05/31/1957 0.69 06/16/1958 0.84 05/20/1959 1.70 07/11/1960 1.55 07/31/1961 1.73 06/29/1962 1.30 10/20/1963 0.80 09/07/1964 1.69 08/18/1965 0.73 07/28/1966 0.75 06/04/1967 1.91 05/27/1970 0.70 07/04/1971 1.48 09/25/1972 0.59 08/21/1974 0.43 07/05/1978 1.10 07/30/1979 1.47 07/19/1980 1.38 08/25/1981 1.90 07/09/1982 1.65 07/22/1983 1.01 08/07/1984 1.10 05/23/1985 1.38 07/28/1986 1.56 07/17/1988 1.80 05/23/1989 1.10 08/24/1990 1.65 06/10/1991 1.01 08/29/1993 1.47 06/12/1994 2.02 08/05/1995 0.92 08/26/1996 1.83 08/30/1997 0.60 05/23/1998 1.65 06/05/1999 1.83 07/09/2000 1.19 07/24/2001 1.56 07/08/2003 0.70 09/17/2004 1.38 11/28/2005 1.38 07/03/2007 1.38 07/02/2008 1.10 07/07/2009 1.38 08/08/2010 2.29 Duration: 2 hours 06/01/1949 0.49 09/20/1950 0.49 08/28/1956 1.66 05/31/1957 0.80 06/16/1958 0.99 05/20/1959 2.10 07/11/1960 1.65 07/31/1961 1.91 06/29/1962 2.30 07/05/1963 0.97 09/07/1964 2.42 09/27/1965 0.99 07/28/1966 1.00 05/27/1970 0.95 07/04/1971 1.55 07/20/1972 0.90 08/21/1974 0.86 08/19/1975 2.69 07/05/1978 1.83 07/30/1979 2.50 09/20/1980 1.83 07/05/1982 2.12 09/04/1983 1.44 08/07/1984 1.35 05/23/1985 1.45 07/28/1986 1.73 05/23/1989 1.15 08/24/1990 1.73 06/10/1991 1.15 08/29/1993 2.50 06/12/1994 2.40 08/05/1995 1.15 08/26/1996 2.02 05/24/1997 0.77 05/23/1998 2.50 06/05/1999 1.92 07/09/2000 1.25 04/20/2001 2.02 06/25/2003 0.87 09/14/2004 2.02 11/28/2005 1.54 07/03/2007 2.12 07/02/2008 1.25 07/07/2009 1.45 06/22/2010 2.79 Duration: 3 hours 06/01/1949 0.74 09/20/1950 0.73 08/28/1956 1.78 09/01/1957 0.97 07/08/1958 1.19 05/20/1959 2.15 07/11/1960 1.68 07/31/1961 1.95 06/29/1962 2.70 07/05/1963 1.06 09/07/1964 2.63 09/27/1965 1.48 07/28/1966 1.03 05/27/1970 1.03 07/04/1971 1.58 07/20/1972 1.32 08/21/1974 1.22 08/19/1975 3.00 07/05/1978 2.10 07/29/1979 2.80 09/20/1980 1.90 07/05/1982 2.40 06/20/1983 1.60 08/07/1984 1.40 05/23/1985 1.60 07/28/1986 1.80 05/23/1989 1.20 08/24/1990 1.80 07/28/1991 1.50 08/29/1993 2.80 06/12/1994 2.50 08/05/1995 1.70 08/26/1996 2.10 05/23/1997 0.90 05/23/1998 2.60 06/05/1999 2.00 07/09/2000 1.30 04/20/2001 2.10 06/25/2003 1.20 09/14/2004 2.50 04/05/2005 1.80 07/03/2007 2.20 07/02/2008 1.30 05/23/2009 1.60 06/22/2010 3.10 Duration: 6 hours 06/01/1949 1.48 09/20/1950 1.47 08/28/1956 1.80 09/01/1957 1.13 07/08/1958 1.20 05/20/1959 2.25 07/11/1960 1.70 07/31/1961 1.97 06/29/1962 2.97 07/05/1963 1.17 09/07/1964 4.42 09/27/1965 2.96 07/27/1966 1.30 10/07/1970 1.44 07/04/1971 2.65 07/20/1972 1.47 08/21/1974 1.48 08/18/1975 3.70 07/05/1978 2.40 07/29/1979 3.00 09/20/1980 2.10 07/05/1982 2.90 06/13/1983 1.80 08/07/1984 1.41 08/12/1985 1.80 07/28/1986 1.82 05/23/1989 1.30 08/24/1990 1.82 07/27/1991 2.10 08/29/1993 3.20 06/12/1994 2.52 08/05/1995 1.72 08/26/1996 2.12 05/23/1997 0.91 05/23/1998 2.63 06/05/1999 2.02 05/17/2000 1.31 04/20/2001 2.20 07/08/2003 1.70 09/14/2004 4.00 04/05/2005 2.00 05/06/2007 2.50 07/02/2008 1.31 07/07/2009 1.70 Duration: 12 hours 06/01/1949 1.96 07/18/1950 1.87 08/28/1956 1.82 06/21/1957 1.36 07/08/1958 1.21 05/20/1959 2.69 07/11/1960 1.72 07/31/1961 1.99 06/29/1962 3.00 10/20/1963 1.50 09/07/1964 5.25 09/27/1965 3.69 07/27/1966 1.37 10/07/1970 2.07 07/04/1971 2.70 09/24/1972 1.90 08/21/1974 1.64 08/18/1975 3.80 07/05/1978 2.50 07/29/1979 3.10 09/20/1980 2.12 07/09/1982 3.70 06/13/1983 1.90 08/07/1984 1.43 08/12/1985 1.82 07/28/1986 1.84 05/23/1989 1.31 08/24/1990 1.84 07/27/1991 2.12 08/29/1993 3.30 06/12/1994 2.55 08/05/1995 2.00 08/26/1996 2.14 05/23/1997 1.00 05/23/1998 2.66 06/05/1999 2.04 05/17/2000 1.60 07/24/2001 2.30 07/08/2003 1.72 09/14/2004 5.30 09/25/2005 2.50 08/17/2007 2.90 10/17/2008 1.40 07/07/2009 1.72 Duration: 1 day 11/26/1896 2.85 06/15/1897 1.22 06/25/1898 1.84 05/24/1914 1.78 09/14/1915 1.41 07/04/1919 2.35 07/05/1920 2.75 09/16/1921 1.85 04/11/1922 2.00 09/20/1923 2.10 09/21/1924 2.20 09/29/1925 2.50 09/18/1926 4.90 09/06/1927 1.90 08/29/1928 2.50 09/04/1929 1.75 09/25/1930 1.65 08/31/1931 2.10 05/24/1932 1.35 07/01/1933 2.50 06/08/1934 4.15 06/25/1935 2.75 08/27/1936 1.75 08/18/1937 2.88 09/06/1938 3.53 08/10/1939 4.10 06/04/1940 2.45 09/08/1941 2.65 08/29/1942 2.98 06/25/1943 3.65 08/04/1944 1.97 05/21/1945 1.55 09/12/1947 1.95 09/10/1949 2.31 05/31/1951 1.84 07/06/1952 1.71 06/07/1953 3.99 07/22/1955 2.01 08/28/1956 1.62 09/01/1957 1.28 07/08/1958 1.08 05/20/1959 3.46 05/16/1960 1.75 07/31/1961 1.78 06/29/1962 2.94 07/25/1963 1.39 09/07/1964 5.22 03/01/1965 3.53 08/20/1966 1.52 05/10/1967 2.48 07/26/1969 2.95 10/06/1970 2.83 08/22/1974 2.03 08/22/1975 3.34 08/15/1977 2.95 07/05/1978 3.25 07/09/1982 3.75 06/20/1983 1.79 08/07/1984 2.17 03/03/1985 2.77 07/28/1986 2.07 07/08/1987 4.68 08/21/1988 1.98 04/24/1989 1.72 05/09/1990 2.95 11/29/1991 1.96 08/30/1993 3.04 06/12/1994 2.32 08/05/1995 2.14 08/26/1996 1.91 09/22/1997 1.50 05/23/1998 2.38 06/05/1999 1.82 07/09/2000 1.43 07/24/2001 2.35 06/11/2002 1.97 09/14/2004 5.62 09/25/2005 2.41 08/01/2006 2.54 08/18/2007 2.59 10/22/2008 1.82 07/22/2010 3.67 Duration: 2 days 11/25/1896 3.70 06/15/1897 2.20 05/20/1898 2.42 05/23/1914 3.00 07/17/1915 1.91 07/04/1919 2.53 07/04/1920 3.05 04/30/1921 1.99 04/10/1922 2.50 09/19/1923 2.55 09/21/1924 2.37 09/29/1925 3.32 09/17/1926 5.45 09/05/1927 2.05 05/03/1928 2.75 04/24/1929 1.88 05/10/1930 2.38 09/24/1931 2.28 08/10/1932 1.58 07/01/1933 3.03 06/07/1934 5.55 06/24/1935 2.96 08/27/1936 2.63 08/17/1937 4.34 09/05/1938 6.04 08/10/1939 4.42 06/04/1940 2.64 09/07/1941 2.85 08/29/1942 3.21 06/25/1943 3.93 06/11/1944 2.43 06/09/1945 2.30 09/10/1949 2.60 05/31/1951 2.70 07/06/1952 2.13 06/07/1953 4.30 07/22/1955 2.16 11/04/1956 2.22 06/16/1957 1.81 04/04/1958 1.23 05/20/1959 3.92 05/16/1960 2.16 07/31/1961 2.07 08/29/1962 3.81 10/20/1963 1.65 09/07/1964 6.02 09/27/1965 4.18 10/14/1966 1.64 05/10/1967 2.67 07/25/1969 3.19 10/06/1970 4.12 08/22/1974 2.19 08/18/1975 4.23 08/15/1977 3.18 07/04/1978 4.10 09/11/1982 4.52 07/22/1983 2.12 06/11/1984 2.34 09/04/1985 3.33 04/26/1986 2.56 07/07/1987 5.26 08/21/1988 2.82 09/03/1989 2.32 08/23/1990 3.27 04/12/1991 2.31 08/29/1993 3.85 06/12/1994 2.50 08/28/1995 2.31 08/04/1996 2.12 09/22/1997 1.62 08/02/1998 3.00 06/09/1999 2.40 11/06/2000 1.73 07/23/2001 2.60 08/04/2002 2.20 09/14/2004 7.60 09/24/2005 3.44 08/01/2006 3.76 08/18/2007 3.94 10/22/2008 1.96 07/22/2010 4.09 Duration: 3 days 11/24/1896 3.76 06/15/1897 2.22 05/20/1898 2.44 05/23/1914 3.03 09/12/1915 1.96 07/04/1919 2.56 07/05/1920 3.70 04/30/1921 2.01 04/09/1922 3.65 09/19/1923 2.57 09/21/1924 2.39 09/29/1925 3.35 09/17/1926 5.60 09/06/1927 2.65 08/27/1928 3.00 04/24/1929 1.90 05/09/1930 2.76 09/19/1931 2.44 05/24/1932 2.40 07/01/1933 3.06 06/06/1934 6.80 07/23/1935 3.05 08/27/1936 2.66 08/17/1937 4.58 09/05/1938 6.10 08/10/1939 4.59 06/04/1940 3.25 09/06/1941 2.88 08/27/1942 3.24 06/25/1943 3.97 06/11/1944 3.31 06/09/1945 2.32 09/10/1949 2.80 05/31/1951 2.83 07/06/1952 2.15 06/07/1953 4.34 07/20/1955 2.19 11/03/1956 2.25 05/12/1957 1.93 04/03/1958 1.39 05/20/1959 4.32 05/19/1960 2.74 07/18/1961 2.21 06/29/1962 4.53 07/03/1963 2.01 09/07/1964 6.08 09/27/1965 4.22 10/14/1966 1.65 05/10/1967 2.70 08/18/1969 3.49 10/06/1970 4.63 08/22/1974 2.21 08/17/1975 4.62 08/15/1977 3.21 07/04/1978 4.44 09/11/1982 4.56 06/18/1983 2.47 06/20/1984 2.41 09/03/1985 3.87 05/10/1986 2.94 07/07/1987 5.31 08/21/1988 2.85 09/03/1989 2.34 08/23/1990 3.30 04/12/1991 3.28 08/13/1993 3.89 06/10/1994 2.52 08/04/1995 2.41 08/04/1996 2.40 09/21/1997 1.64 08/02/1998 3.03 07/18/1999 2.50 11/05/2000 1.98 04/20/2001 2.88 08/03/2002 2.86 09/13/2004 7.67 09/24/2005 3.47 08/01/2006 3.80 08/18/2007 5.60 07/17/2008 2.56 06/20/2010 4.15 Duration: 4 days 11/24/1896 3.80 06/15/1897 2.45 05/18/1898 2.96 05/21/1914 3.12 07/15/1915 2.17 05/31/1919 3.35 07/04/1920 4.00 09/13/1921 2.54 04/08/1922 3.75 09/17/1923 2.80 08/15/1924 2.42 09/29/1925 3.47 09/17/1926 5.65 09/05/1927 2.68 08/26/1928 3.05 04/24/1929 1.92 05/09/1930 2.81 09/18/1931 2.83 05/24/1932 2.42 07/01/1933 3.09 06/05/1934 6.87 07/22/1935 3.09 08/27/1936 2.69 08/16/1937 4.62 09/05/1938 6.85 08/08/1939 4.63 06/04/1940 3.55 09/06/1941 2.91 06/25/1942 3.55 06/25/1943 5.02 06/10/1944 3.41 06/07/1945 2.37 11/07/1946 2.20 09/09/1947 3.64 09/10/1949 2.83 05/31/1951 2.86 07/06/1952 2.17 06/07/1953 4.38 07/20/1955 2.21 11/03/1956 2.27 05/12/1957 1.95 04/03/1958 1.40 05/19/1959 4.41 05/16/1960 3.34 05/14/1961 2.23 06/29/1962 4.57 07/03/1963 2.03 09/07/1964 6.26 09/27/1965 4.26 10/14/1966 1.67 06/04/1967 3.17 07/23/1969 4.46 10/06/1970 4.68 08/19/1974 2.23 08/19/1975 6.45 08/15/1977 3.24 07/04/1978 4.69 07/06/1982 4.61 06/17/1983 2.85 06/11/1984 2.72 09/02/1985 4.43 05/09/1986 3.18 07/08/1987 6.31 08/21/1988 2.88 04/24/1989 2.54 08/23/1990 3.33 04/11/1991 3.43 08/13/1993 4.04 06/10/1994 2.55 08/04/1995 2.43 08/04/1996 2.49 09/19/1997 1.76 08/03/1998 3.24 07/18/1999 2.77 05/15/2000 2.30 04/20/2001 2.92 08/03/2002 3.08 09/14/2004 10.12 09/22/2005 3.58 08/01/2006 3.84 08/17/2007 5.84 07/17/2008 2.59 06/20/2010 5.00 Duration: 7 days 05/11/1896 4.16 03/31/1897 2.55 06/25/1898 3.92 05/19/1914 4.86 05/23/1915 2.70 05/31/1919 3.89 07/01/1920 5.03 09/13/1921 2.89 04/05/1922 3.87 09/17/1923 2.83 09/21/1924 3.83 09/26/1925 3.74 09/17/1926 7.14 04/01/1927 2.88 08/23/1928 3.45 09/04/1929 2.52 05/06/1930 3.67 09/18/1931 4.90 05/24/1932 2.45 07/01/1933 3.16 06/03/1934 7.04 06/25/1935 3.39 08/22/1936 3.32 08/16/1937 4.67 09/05/1938 8.31 08/06/1939 5.25 06/21/1940 3.75 09/08/1941 3.43 08/27/1942 3.62 06/25/1943 5.07 06/08/1944 4.46 06/09/1945 3.74 09/03/1946 2.75 09/07/1947 3.81 09/04/1949 3.20 02/24/1951 3.23 07/01/1952 2.55 06/03/1953 4.87 06/30/1955 2.55 07/31/1956 2.73 08/26/1957 3.07 06/16/1958 1.93 05/19/1959 4.45 05/16/1960 4.97 07/14/1961 2.52 06/29/1962 6.34 07/25/1963 2.29 09/02/1964 6.42 09/27/1965 4.30 08/14/1966 1.72 06/04/1967 4.52 07/23/1969 4.50 10/06/1970 4.97 08/18/1974 2.63 08/18/1975 8.06 08/09/1977 3.64 07/04/1978 4.74 07/06/1982 5.03 07/18/1983 3.07 06/11/1984 4.93 09/02/1985 4.47 05/08/1986 3.96 07/05/1987 7.68 08/21/1988 3.15 09/03/1989 3.82 08/18/1990 4.63 04/12/1991 3.74 07/07/1993 5.03 06/17/1994 3.56 05/07/1995 2.89 08/04/1996 3.11 05/02/1997 1.97 08/02/1998 4.52 06/04/1999 3.98 05/15/2000 2.38 04/20/2001 2.96 08/03/2002 3.11 09/13/2004 10.28 09/19/2005 3.83 08/01/2006 4.85 08/17/2007 7.29 05/29/2008 2.67 06/20/2010 7.54 07/10/2011 7.57 Duration: 10 days 05/11/1896 4.20 06/15/1897 2.81 07/27/1898 4.61 05/20/1914 5.62 05/20/1915 3.39 05/31/1919 5.04 06/28/1920 6.33 09/07/1921 3.56 04/02/1922 4.17 09/20/1923 2.95 09/21/1924 3.87 09/26/1925 3.98 09/14/1926 7.21 05/18/1927 3.77 08/20/1928 4.12 08/31/1929 3.02 05/02/1930 4.00 09/16/1931 5.27 05/24/1932 2.96 07/01/1933 3.19 06/05/1934 7.15 06/17/1935 5.69 08/21/1936 3.83 08/17/1937 5.43 09/05/1938 11.74 08/02/1939 5.49 06/21/1940 3.95 09/06/1941 5.19 06/19/1942 4.26 06/25/1943 5.53 06/04/1944 5.51 06/06/1945 3.88 08/31/1946 2.79 09/06/1947 3.85 09/03/1949 4.83 08/05/1951 3.64 06/27/1952 2.83 06/03/1953 4.92 06/28/1955 2.61 07/30/1956 3.65 05/12/1957 3.39 06/16/1958 2.42 05/19/1959 5.59 05/16/1960 6.02 07/11/1961 3.45 06/29/1962 6.48 06/27/1963 2.69 09/01/1964 6.70 09/20/1965 4.35 08/12/1966 2.28 06/04/1967 5.12 07/23/1969 4.55 10/06/1970 5.02 08/18/1974 2.68 08/15/1975 8.97 03/02/1977 3.80 06/28/1978 4.79 07/06/1982 5.56 06/11/1983 4.76 06/12/1984 5.80 08/28/1985 4.89 05/08/1986 4.49 07/04/1987 7.87 07/08/1988 3.49 09/03/1989 3.86 08/18/1990 4.68 04/26/1991 4.55 07/08/1993 5.52 06/05/1994 4.11 08/04/1995 3.90 07/27/1996 3.64 06/20/1997 2.61 07/29/1998 4.57 06/01/1999 4.63 05/26/2000 2.72 04/11/2001 3.19 08/03/2002 4.80 09/14/2004 13.37 09/18/2005 4.28 08/01/2006 5.10 08/15/2007 7.41 06/02/2008 3.62 06/18/2010 8.02 07/05/2011 8.48 Duration: 20 days 04/26/1896 5.99 06/15/1897 3.63 06/06/1898 6.63 05/19/1914 7.20 09/07/1915 4.11 05/30/1919 7.03 06/22/1920 6.40 08/30/1921 4.78 10/30/1922 5.25 08/15/1923 3.86 09/10/1924 4.62 09/19/1925 6.30 09/05/1926 9.30 04/01/1927 6.09 06/12/1928 4.95 08/25/1929 3.56 04/27/1930 4.89 09/18/1931 7.52 12/30/1931 3.75 07/22/1933 4.09 06/01/1934 7.78 06/15/1935 6.44 08/27/1936 5.44 05/25/1937 7.79 09/05/1938 12.00 07/31/1939 7.12 06/04/1940 6.75 06/10/1941 5.78 06/25/1942 5.50 06/13/1943 7.65 08/13/1944 6.18 05/27/1945 5.47 05/02/1946 3.59 10/22/1947 5.04 05/13/1949 5.21 07/02/1951 6.48 06/20/1952 4.25 05/20/1953 5.78 07/04/1955 4.33 07/30/1956 5.32 05/12/1957 5.22 06/03/1958 3.20 05/03/1959 8.85 05/16/1960 6.31 07/12/1961 4.89 06/29/1962 7.81 07/25/1963 4.00 08/20/1964 9.43 09/12/1965 6.21 05/22/1966 3.11 05/27/1967 7.25 07/07/1969 7.26 09/21/1970 6.40 08/10/1974 3.54 08/11/1975 10.04 02/22/1977 4.99 07/04/1978 8.88 08/24/1982 7.21 06/13/1983 7.71 06/04/1984 8.93 08/17/1985 7.49 04/26/1986 6.70 07/04/1987 10.05 08/03/1988 4.08 08/19/1989 5.46 08/10/1990 4.84 04/11/1991 6.66 06/24/1993 9.19 06/05/1994 7.67 05/08/1995 4.59 07/27/1996 4.64 06/12/1997 2.96 07/18/1998 5.93 06/01/1999 5.11 05/16/2000 4.71 04/05/2001 6.16 08/03/2002 6.20 09/05/2004 14.10 09/06/2005 6.47 07/24/2006 5.73 08/04/2007 9.23 05/23/2008 5.68 06/07/2010 11.12 Duration: 30 days 04/26/1896 7.59 06/15/1897 5.79 06/04/1898 9.44 05/19/1914 8.91 09/06/1915 5.29 05/30/1919 7.87 06/15/1920 7.05 04/30/1921 6.21 07/24/1922 6.58 08/31/1923 5.87 08/01/1924 5.49 09/05/1925 7.76 09/01/1926 9.69 04/01/1927 6.60 08/02/1928 6.04 08/31/1929 4.30 04/15/1930 7.00 09/15/1931 8.65 05/24/1932 4.69 08/06/1933 5.98 06/05/1934 9.00 06/05/1935 6.68 08/17/1936 6.68 05/15/1937 9.04 09/05/1938 12.00 07/27/1939 7.62 06/01/1940 7.53 09/08/1941 8.60 05/30/1942 7.78 06/25/1943 10.06 08/01/1944 8.71 05/21/1945 7.46 09/05/1946 4.89 06/05/1947 6.39 05/05/1949 6.40 06/22/1951 8.76 06/08/1952 6.32 06/03/1953 7.75 06/30/1955 5.47 07/30/1956 7.10 05/08/1957 6.27 06/13/1958 4.33 05/02/1959 11.40 04/27/1960 7.68 07/10/1961 6.47 06/29/1962 9.72 07/03/1963 4.93 08/12/1964 9.81 09/04/1965 7.96 05/11/1966 4.57 05/27/1967 8.37 07/23/1969 8.21 09/09/1970 8.00 08/18/1974 4.53 08/01/1975 12.13 08/09/1977 6.46 07/04/1978 9.68 09/09/1982 8.12 06/02/1983 8.11 05/24/1984 11.16 08/09/1985 9.72 04/13/1986 7.82 06/24/1987 11.20 08/21/1988 5.05 08/13/1989 7.10 05/08/1990 5.69 04/11/1991 8.93 06/15/1993 11.32 06/05/1994 8.25 07/31/1995 6.67 07/29/1996 5.99 08/25/1997 3.93 07/15/1998 7.27 06/04/1999 6.13 05/15/2000 6.43 04/06/2001 8.89 07/24/2002 7.10 09/08/2004 14.65 09/06/2005 7.54 07/24/2006 6.30 08/04/2007 9.97 05/19/2008 5.92 06/01/2010 12.81 Duration: 45 days 04/26/1896 10.05 06/10/1897 7.06 05/17/1898 13.39 05/19/1914 10.22 08/23/1915 6.04 05/31/1919 11.28 05/26/1920 8.44 04/19/1921 7.00 07/09/1922 8.54 08/07/1923 8.26 08/15/1924 8.58 08/22/1925 9.01 08/11/1926 11.06 03/28/1927 7.84 08/02/1928 7.70 08/31/1929 5.50 03/31/1930 7.23 08/31/1931 10.88 05/24/1932 6.94 07/01/1933 7.98 06/03/1934 13.13 06/17/1935 9.64 08/09/1936 7.21 05/15/1937 10.62 08/05/1938 13.29 07/07/1939 9.22 05/14/1940 8.00 05/27/1941 10.07 05/26/1942 10.23 05/15/1943 12.96 06/04/1944 11.42 05/13/1945 9.55 08/27/1946 6.52 05/21/1947 8.13 08/09/1949 7.18 07/02/1951 11.74 05/26/1952 7.20 05/22/1953 8.96 05/23/1955 6.42 07/19/1956 8.17 05/12/1957 9.65 05/30/1958 5.80 04/17/1959 11.81 05/04/1960 8.71 07/10/1961 7.54 06/03/1962 11.01 06/27/1963 7.26 08/06/1964 12.94 08/16/1965 10.90 05/11/1966 5.30 05/10/1967 10.25 07/23/1969 11.70 08/31/1970 8.96 08/01/1974 5.54 07/30/1975 12.80 03/02/1977 8.24 07/04/1978 11.16 08/29/1982 11.10 06/13/1983 11.02 05/10/1984 12.56 08/12/1985 11.16 04/02/1986 10.59 07/05/1987 12.76 07/08/1988 7.03 07/28/1989 7.99 05/09/1990 9.09 04/08/1991 11.25 05/30/1993 15.68 06/02/1994 11.25 07/19/1995 8.30 07/27/1996 8.12 08/30/1997 5.01 06/23/1998 9.11 06/05/1999 7.86 05/08/2000 7.32 04/06/2001 10.89 07/03/2002 8.16 08/24/2004 15.52 03/30/2005 8.07 03/27/2006 7.99 07/26/2007 11.33 05/02/2008 7.84 06/10/2010 16.76 05/31/2011 13.83 Duration: 60 days 04/26/1896 11.41 06/15/1897 9.41 05/17/1898 14.29 04/18/1914 11.73 05/20/1915 9.14 05/18/1919 12.07 05/11/1920 10.82 04/30/1921 8.40 07/02/1922 10.50 08/03/1923 9.31 08/01/1924 10.21 08/04/1925 9.93 07/27/1926 16.87 04/01/1927 11.62 05/03/1928 9.36 07/14/1929 6.12 04/17/1930 8.62 08/19/1931 11.47 05/15/1932 7.72 07/01/1933 9.10 06/01/1934 13.27 06/15/1935 11.26 08/09/1936 8.16 04/24/1937 13.05 07/21/1938 16.00 06/21/1939 11.90 06/04/1940 9.80 09/07/1941 12.01 04/30/1942 12.93 05/24/1943 15.27 07/06/1944 14.41 05/09/1945 11.68 05/02/1946 8.12 09/09/1947 9.91 07/13/1949 9.30 06/16/1951 15.21 06/13/1952 9.45 06/07/1953 10.79 05/26/1955 8.98 06/22/1956 9.71 05/08/1957 11.44 05/13/1958 6.62 05/02/1959 14.64 05/16/1960 10.18 07/11/1961 9.42 05/18/1962 13.21 06/12/1963 8.27 07/22/1964 15.35 08/03/1965 12.11 05/10/1966 5.90 05/10/1967 11.51 07/08/1969 13.68 09/13/1970 10.66 07/15/1974 5.84 04/21/1975 14.21 02/22/1977 10.41 06/18/1978 12.97 08/24/1982 12.85 05/30/1983 11.71 04/25/1984 14.75 08/09/1985 12.72 04/24/1986 11.64 05/13/1987 14.32 06/29/1988 8.52 07/11/1989 9.77 04/23/1990 9.77 03/20/1991 14.17 05/23/1993 18.43 05/24/1994 12.76 07/22/1995 10.04 06/15/1996 9.44 05/02/1997 6.52 06/08/1998 11.13 06/01/1999 10.22 05/15/2000 9.11 03/28/2001 11.45 07/03/2002 9.02 09/05/2004 16.17 04/06/2005 9.57 07/26/2006 9.69 08/17/2007 14.01 05/22/2008 10.35 06/10/2010 19.69 05/19/2011 16.69