Precipitation annual maximum series (inches) Station ID: 39-1579 Station name: CENTERVILLE 6 SE State: SD Latitude (decimal degrees): 43.0431 Longitude (decimal degrees): -96.9033 Elevation (feet): 1260 Duration: 1 day 05/20/1898 1.49 06/25/1899 4.21 07/14/1900 6.02 06/13/1901 2.78 07/05/1902 1.69 05/25/1903 2.31 10/19/1904 1.46 06/27/1905 1.95 08/02/1906 3.16 07/14/1907 2.79 06/17/1908 2.93 09/12/1909 3.79 06/09/1910 1.22 04/30/1911 2.27 07/19/1912 1.51 06/20/1913 2.71 05/23/1914 3.03 07/07/1915 2.14 07/12/1916 1.64 06/23/1917 1.61 07/06/1918 2.09 08/06/1919 1.05 05/26/1920 2.19 08/22/1921 2.76 07/09/1922 2.76 08/15/1923 1.21 04/26/1924 1.85 06/12/1925 2.10 09/18/1926 2.45 08/13/1927 1.42 02/07/1928 1.92 05/28/1929 1.79 06/25/1930 2.11 09/19/1931 1.67 07/06/1932 2.15 08/02/1933 1.35 06/07/1934 2.46 06/25/1935 2.60 08/27/1936 2.87 04/24/1937 1.70 08/07/1938 1.62 08/10/1939 1.65 06/03/1940 3.56 06/21/1941 1.60 06/28/1942 3.12 06/12/1943 2.87 05/20/1944 3.50 04/16/1945 1.20 10/05/1946 1.57 06/06/1947 3.05 09/04/1949 3.21 04/24/1953 1.88 06/18/1954 2.67 06/18/1955 1.52 07/07/1956 1.22 06/16/1957 2.43 09/05/1958 1.31 05/28/1959 1.62 04/12/1960 2.35 06/14/1961 3.02 08/30/1962 2.45 07/27/1963 1.77 06/22/1964 1.44 06/04/1965 2.16 09/11/1966 3.42 06/07/1967 2.63 06/25/1968 2.81 08/20/1969 1.90 05/11/1970 1.57 06/07/1971 1.85 07/20/1972 1.90 06/18/1973 1.93 05/13/1974 0.96 08/02/1975 1.96 06/24/1976 1.06 06/17/1977 1.54 07/06/1978 2.91 10/31/1979 2.16 08/26/1980 2.42 07/19/1981 2.10 05/24/1982 1.61 06/20/1983 2.68 04/12/1984 1.68 06/26/1985 2.85 09/15/1986 1.73 09/17/1987 1.65 08/22/1988 1.69 07/29/1989 1.29 06/17/1990 3.46 06/10/1991 2.08 10/08/1992 2.45 07/13/1993 2.06 07/16/1994 1.24 05/28/1995 2.05 07/17/1996 3.47 10/13/1997 1.79 04/26/1998 2.33 06/27/1999 2.15 11/06/2000 1.63 04/23/2001 2.42 07/25/2002 1.58 09/15/2004 2.68 06/01/2005 2.05 09/16/2006 3.92 10/15/2007 2.33 10/23/2008 1.95 09/03/2009 1.79 09/23/2010 3.74 Duration: 2 days 05/20/1898 2.56 06/25/1899 4.74 07/14/1900 7.16 06/13/1901 2.99 07/04/1902 2.70 05/24/1903 2.50 10/18/1904 2.87 09/14/1905 2.10 08/23/1906 4.33 07/14/1907 3.00 06/17/1908 3.48 09/11/1909 4.15 06/08/1910 1.56 10/05/1911 3.38 07/19/1912 1.63 06/20/1913 2.92 05/23/1914 3.26 07/07/1915 2.30 07/12/1916 1.86 06/23/1917 2.10 07/06/1918 2.25 09/02/1919 1.38 05/26/1920 2.36 08/22/1921 2.97 07/08/1922 2.97 09/19/1923 1.87 04/26/1924 1.99 06/12/1925 2.26 09/18/1926 2.64 04/12/1927 1.88 02/06/1928 2.23 05/28/1929 1.93 06/25/1930 2.27 09/18/1931 1.90 05/25/1932 2.59 08/01/1933 1.50 06/07/1934 3.70 06/25/1935 2.80 05/21/1936 3.18 08/17/1937 2.07 09/13/1938 1.96 08/10/1939 1.78 06/03/1940 4.91 06/28/1941 1.72 06/28/1942 3.36 06/14/1943 3.71 06/11/1944 3.99 05/20/1945 2.39 10/04/1946 2.53 06/06/1947 3.28 09/04/1949 3.46 06/07/1953 2.63 06/18/1954 4.55 06/17/1955 2.17 07/07/1956 1.31 06/16/1957 2.97 02/26/1958 1.85 11/04/1959 2.38 04/01/1960 2.92 06/13/1961 3.25 06/16/1962 3.10 09/23/1963 1.91 04/26/1964 2.20 06/04/1965 2.79 09/11/1966 3.68 06/07/1967 2.83 10/16/1968 4.44 02/14/1969 2.46 10/08/1970 2.38 06/07/1971 2.57 05/01/1972 2.60 06/18/1973 2.08 05/10/1974 1.34 08/01/1975 2.95 05/22/1976 1.15 06/16/1977 1.95 07/21/1978 4.63 10/30/1979 2.61 08/26/1980 3.14 07/03/1981 2.41 05/24/1982 2.07 06/27/1983 4.29 06/16/1984 2.35 06/26/1985 3.74 09/14/1986 1.86 03/23/1987 2.55 08/22/1988 1.82 06/25/1989 2.24 06/16/1990 3.73 06/10/1991 2.24 10/07/1992 3.70 06/23/1993 2.57 07/16/1994 1.34 03/25/1995 2.51 07/17/1996 3.74 06/20/1997 2.12 04/26/1998 2.51 06/27/1999 2.39 11/06/2000 1.99 11/24/2001 3.31 08/04/2002 2.08 09/10/2003 4.55 09/14/2004 4.29 06/01/2005 2.21 09/16/2006 4.22 10/15/2007 3.16 10/22/2008 2.63 09/03/2009 1.93 09/23/2010 4.18 Duration: 3 days 06/03/1898 2.78 06/24/1899 4.79 07/13/1900 7.81 06/13/1901 3.10 07/04/1902 2.73 05/09/1903 3.41 10/18/1904 2.90 09/14/1905 2.64 08/23/1906 4.47 07/14/1907 3.03 06/16/1908 3.59 09/11/1909 4.19 06/08/1910 1.58 10/05/1911 3.41 05/26/1912 1.66 06/20/1913 2.95 05/23/1914 3.29 09/12/1915 2.41 05/13/1916 2.07 06/23/1917 2.12 07/04/1918 2.59 09/02/1919 1.48 05/26/1920 2.38 05/24/1921 4.05 07/07/1922 3.00 05/19/1923 1.89 04/24/1924 2.19 06/12/1925 2.28 09/17/1926 2.66 04/12/1927 2.20 02/06/1928 2.47 05/28/1929 1.95 05/07/1930 2.76 09/18/1931 1.92 05/25/1932 2.62 09/01/1933 1.60 06/06/1934 4.36 06/25/1935 2.88 05/21/1936 3.43 08/18/1937 2.30 09/11/1938 3.00 08/08/1939 1.79 06/03/1940 5.12 04/07/1941 1.81 06/28/1942 3.39 06/12/1943 5.49 06/10/1944 4.65 05/20/1945 2.41 10/03/1946 2.64 06/06/1947 3.32 09/04/1949 3.60 06/07/1953 2.66 06/18/1954 5.46 06/17/1955 2.19 05/01/1956 1.33 06/15/1957 3.03 04/04/1958 1.89 11/04/1959 2.40 04/01/1960 2.95 06/13/1961 3.28 06/15/1962 3.34 09/22/1963 2.15 06/15/1964 2.32 06/04/1965 2.82 09/11/1966 3.72 06/07/1967 2.86 10/16/1968 4.70 02/14/1969 2.48 10/07/1970 2.94 06/05/1971 2.76 04/30/1972 2.63 06/18/1973 2.10 05/11/1974 1.76 08/01/1975 2.98 04/23/1976 1.53 05/20/1977 1.97 07/20/1978 4.95 10/30/1979 2.64 08/26/1980 3.17 07/03/1981 2.43 05/24/1982 3.66 06/27/1983 4.97 06/15/1984 2.54 06/26/1985 3.78 09/15/1986 3.26 03/23/1987 2.94 08/22/1988 1.84 06/25/1989 2.26 06/15/1990 3.88 06/10/1991 2.26 10/07/1992 4.08 08/14/1993 2.99 06/05/1994 1.85 03/25/1995 2.73 07/17/1996 3.77 06/20/1997 2.24 04/26/1998 2.53 06/27/1999 2.41 11/06/2000 2.01 11/24/2001 3.96 08/04/2002 2.10 09/10/2003 5.15 09/14/2004 4.33 06/01/2005 2.76 09/16/2006 4.26 10/15/2007 3.51 10/22/2008 2.72 06/06/2009 2.08 09/23/2010 4.60 Duration: 4 days 06/03/1898 2.85 06/23/1899 5.01 07/13/1900 8.32 06/13/1901 3.77 07/02/1902 3.21 05/09/1903 3.52 10/18/1904 2.93 06/27/1905 3.32 08/23/1906 4.51 07/14/1907 3.06 05/14/1908 3.83 09/11/1909 4.23 09/22/1910 1.97 10/03/1911 3.45 07/17/1912 1.69 06/20/1913 2.98 05/20/1914 3.52 07/07/1915 2.43 05/13/1916 2.09 06/21/1917 2.14 07/04/1918 2.69 09/02/1919 1.49 05/26/1920 2.40 05/24/1921 4.09 07/09/1922 3.58 05/19/1923 2.24 04/24/1924 2.21 06/01/1925 2.46 06/13/1926 3.12 04/12/1927 2.99 02/06/1928 2.49 05/28/1929 1.97 05/07/1930 3.61 09/18/1931 1.94 05/23/1932 2.85 09/01/1933 1.62 06/06/1934 4.64 06/25/1935 2.91 05/20/1936 3.59 08/17/1937 3.04 09/11/1938 3.79 07/04/1939 1.97 06/03/1940 5.53 04/07/1941 1.83 06/28/1942 3.43 06/12/1943 7.22 06/10/1944 4.90 05/20/1945 2.44 10/04/1946 2.90 06/03/1947 3.35 09/04/1949 3.64 06/07/1953 2.69 06/17/1954 5.86 06/17/1955 2.21 05/01/1956 1.34 06/15/1957 3.06 02/26/1958 2.13 05/28/1959 3.09 03/30/1960 2.98 06/12/1961 3.32 06/15/1962 3.37 07/27/1963 2.73 06/14/1964 2.50 09/27/1965 3.16 07/26/1966 4.05 06/07/1967 2.89 10/16/1968 4.75 06/22/1969 2.62 10/07/1970 2.97 06/07/1971 4.04 07/17/1972 3.44 09/26/1973 2.41 05/10/1974 2.32 08/01/1975 3.01 04/23/1976 1.55 07/21/1977 2.60 07/20/1978 5.18 10/30/1979 2.66 08/24/1980 3.21 07/03/1981 2.46 05/24/1982 3.70 06/27/1983 5.02 06/17/1984 2.67 06/26/1985 3.81 09/14/1986 3.34 07/07/1987 3.23 08/22/1988 1.86 06/25/1989 2.28 06/15/1990 3.92 07/19/1991 2.99 10/07/1992 4.12 08/14/1993 3.02 07/13/1994 2.37 03/23/1995 2.94 07/17/1996 3.81 06/19/1997 2.30 06/12/1998 3.19 04/06/1999 2.58 11/06/2000 2.03 11/24/2001 4.27 10/02/2002 2.12 09/09/2003 5.27 09/14/2004 4.37 06/01/2005 3.65 09/16/2006 4.30 10/14/2007 3.64 10/22/2008 2.84 06/06/2009 2.11 09/23/2010 4.65 Duration: 7 days 05/17/1898 3.56 06/25/1899 5.20 07/12/1900 9.56 06/13/1901 4.80 06/29/1902 4.21 05/21/1903 3.78 10/13/1904 3.32 09/13/1905 3.88 08/02/1906 5.59 07/14/1907 4.98 06/12/1908 4.28 09/06/1909 4.27 09/22/1910 2.26 09/30/1911 4.29 08/12/1912 2.17 06/20/1913 4.80 09/09/1914 4.16 07/14/1915 3.19 05/20/1916 2.63 06/21/1917 3.66 05/26/1918 3.23 08/06/1919 1.96 05/26/1920 2.81 05/22/1921 4.59 07/07/1922 3.69 09/16/1923 2.53 04/21/1924 2.51 06/01/1925 3.52 08/13/1926 3.52 04/10/1927 3.71 08/23/1928 3.04 05/28/1929 2.64 05/05/1930 3.88 09/18/1931 2.95 07/02/1932 3.04 07/07/1933 1.64 06/03/1934 5.77 06/21/1935 2.98 05/20/1936 3.63 04/24/1937 3.65 09/08/1938 4.88 07/03/1939 2.04 06/03/1940 6.08 09/29/1941 2.23 04/29/1942 3.54 06/11/1943 8.17 06/08/1944 5.43 05/20/1945 2.79 05/18/1946 3.18 06/06/1947 4.90 09/04/1949 4.02 07/28/1953 3.04 06/15/1954 6.15 06/17/1955 2.69 04/27/1956 2.18 06/15/1957 3.09 02/26/1958 2.16 05/26/1959 3.68 03/29/1960 3.24 06/10/1961 3.35 06/15/1962 3.59 07/27/1963 2.83 06/11/1964 3.46 06/02/1965 3.50 07/26/1966 4.13 06/13/1967 3.26 10/13/1968 4.79 02/14/1969 3.14 10/07/1970 3.22 06/04/1971 5.95 07/15/1972 3.83 09/25/1973 2.89 05/08/1974 2.56 08/01/1975 3.04 05/22/1976 1.65 07/21/1977 2.63 07/20/1978 6.04 03/18/1979 2.96 08/26/1980 3.75 07/15/1981 2.83 05/20/1982 4.26 06/27/1983 5.64 06/16/1984 4.47 04/20/1985 4.19 09/15/1986 4.77 03/18/1987 3.55 08/03/1988 2.53 07/12/1989 2.43 06/12/1990 4.18 07/19/1991 3.02 10/07/1992 4.16 07/11/1993 3.87 07/13/1994 2.39 03/23/1995 3.25 07/17/1996 3.85 06/19/1997 2.36 06/12/1998 3.83 06/27/1999 4.43 06/28/2000 2.54 11/24/2001 4.31 10/02/2002 2.57 09/14/2004 4.42 06/01/2005 4.83 09/16/2006 6.56 10/14/2007 3.81 06/02/2008 3.33 06/12/2009 2.64 09/19/2010 4.85 Duration: 10 days 05/27/1898 4.39 06/23/1899 6.04 07/13/1900 9.86 06/11/1901 5.79 06/29/1902 5.05 05/17/1903 4.09 10/10/1904 3.35 06/21/1905 3.97 08/02/1906 5.67 07/14/1907 5.63 05/16/1908 4.33 06/20/1909 5.28 09/25/1910 2.42 09/30/1911 4.33 08/12/1912 2.24 06/20/1913 4.85 09/07/1914 4.72 07/07/1915 4.18 05/13/1916 3.12 06/20/1917 3.72 06/27/1918 4.77 07/12/1919 2.20 05/26/1920 3.07 05/17/1921 5.07 07/07/1922 3.85 08/07/1923 2.74 06/07/1924 2.68 06/03/1925 3.88 08/11/1926 4.47 04/07/1927 4.29 08/20/1928 3.23 05/28/1929 3.14 05/05/1930 3.92 09/15/1931 3.00 05/25/1932 3.10 04/29/1933 2.45 06/03/1934 5.83 06/18/1935 3.42 05/20/1936 3.66 04/23/1937 4.37 09/05/1938 6.64 06/28/1939 2.25 06/03/1940 6.14 06/21/1941 3.42 06/19/1942 5.17 06/07/1943 8.74 06/03/1944 6.03 05/20/1945 3.71 05/17/1946 3.56 06/06/1947 5.13 09/04/1949 4.92 07/27/1953 4.31 06/10/1954 6.74 06/09/1955 3.00 04/24/1956 2.44 06/16/1957 4.07 02/26/1958 2.19 05/20/1959 4.33 05/16/1960 3.51 06/06/1961 4.29 08/30/1962 4.33 07/27/1963 3.17 06/13/1964 4.92 06/04/1965 4.90 07/22/1966 4.52 06/07/1967 5.09 10/09/1968 5.31 02/14/1969 4.02 10/07/1970 3.25 06/04/1971 6.03 07/15/1972 3.87 09/22/1973 2.95 05/10/1974 2.61 06/14/1975 3.36 04/16/1976 2.11 07/15/1977 3.11 07/18/1978 6.56 08/19/1979 4.50 08/24/1980 3.82 07/15/1981 2.94 05/17/1982 5.22 06/20/1983 7.95 06/11/1984 5.03 04/22/1985 4.97 09/14/1986 4.92 03/17/1987 4.04 08/18/1988 2.61 06/18/1989 2.81 06/08/1990 4.52 07/19/1991 3.12 08/25/1992 4.20 07/08/1993 4.32 07/07/1994 3.01 03/18/1995 3.73 07/17/1996 3.89 06/12/1997 3.17 06/09/1998 4.16 06/27/1999 4.47 06/26/2000 3.12 11/24/2001 4.36 08/04/2002 3.51 09/14/2004 5.20 06/01/2005 6.06 09/16/2006 6.70 10/14/2007 3.85 05/28/2008 4.32 06/12/2009 2.94 07/22/2010 7.02 Duration: 20 days 05/17/1898 8.15 06/23/1899 9.56 07/03/1900 11.88 06/03/1901 7.46 06/24/1902 5.69 05/09/1903 7.67 10/09/1904 4.62 06/11/1905 4.94 07/22/1906 6.09 07/03/1907 6.55 06/12/1908 6.81 06/20/1909 7.56 07/06/1910 3.38 09/30/1911 5.29 07/08/1912 3.30 06/20/1913 5.04 05/23/1914 6.75 07/07/1915 7.69 05/13/1916 5.15 06/23/1917 5.49 05/17/1918 5.80 07/03/1919 2.75 05/26/1920 3.88 05/08/1921 6.36 07/09/1922 5.27 05/19/1923 3.67 06/11/1924 3.87 06/01/1925 5.88 07/29/1926 4.97 04/01/1927 5.75 08/16/1928 3.96 05/28/1929 4.29 04/29/1930 4.46 09/18/1931 4.30 05/23/1932 4.08 07/07/1933 3.26 06/03/1934 7.20 08/18/1935 3.58 08/27/1936 5.39 04/20/1937 4.93 08/30/1938 7.05 06/20/1939 2.72 05/27/1940 6.14 06/21/1941 4.94 04/25/1942 7.40 05/30/1943 9.28 05/02/1944 7.63 05/14/1945 5.34 05/14/1946 4.35 06/03/1947 6.71 09/04/1949 4.92 07/27/1953 6.17 06/02/1954 9.05 06/03/1955 5.23 04/24/1956 3.64 06/15/1957 6.79 04/04/1958 2.92 05/20/1959 5.22 03/29/1960 6.01 05/30/1961 5.07 05/29/1962 6.10 04/24/1963 3.52 06/07/1964 6.22 05/25/1965 6.51 07/26/1966 5.86 06/07/1967 7.00 06/18/1968 5.65 06/21/1969 5.98 09/21/1970 3.89 05/31/1971 6.96 04/27/1972 5.78 09/22/1973 3.61 05/08/1974 3.40 06/04/1975 4.70 04/14/1976 2.27 07/21/1977 3.82 07/04/1978 9.75 08/09/1979 5.03 08/09/1980 5.55 07/03/1981 5.24 05/12/1982 8.38 06/13/1983 11.21 06/04/1984 7.59 04/22/1985 5.36 09/15/1986 5.47 06/21/1987 5.03 08/03/1988 4.74 07/11/1989 3.77 05/08/1990 5.78 05/23/1991 4.66 07/22/1992 5.36 06/24/1993 6.50 06/05/1994 4.11 05/23/1995 4.37 07/17/1996 5.63 06/12/1997 3.53 03/27/1998 5.31 06/15/1999 5.77 06/24/2000 5.18 04/11/2001 4.89 08/04/2002 5.45 09/06/2004 5.95 05/22/2005 7.16 09/10/2006 7.52 09/29/2007 5.62 05/22/2008 6.59 06/06/2009 5.39 07/22/2010 9.02 Duration: 30 days 05/14/1898 8.90 06/13/1899 10.54 07/02/1900 12.54 05/22/1901 8.45 06/10/1902 6.20 04/27/1903 8.51 09/24/1904 4.76 06/08/1905 5.41 07/28/1906 10.41 06/23/1907 9.09 06/13/1908 8.68 06/12/1909 9.55 07/21/1910 3.94 09/30/1911 5.76 07/08/1912 4.06 04/22/1913 6.58 05/19/1914 7.46 07/07/1915 8.66 06/21/1916 6.03 06/23/1917 6.86 05/08/1918 7.10 07/13/1919 4.27 05/04/1920 4.60 04/30/1921 7.38 06/30/1922 5.83 05/21/1923 4.85 06/05/1924 4.95 06/01/1925 6.16 07/23/1926 6.64 03/20/1927 6.18 08/02/1928 5.45 05/28/1929 4.98 05/07/1930 5.77 09/15/1931 4.95 05/05/1932 5.16 07/07/1933 4.76 06/03/1934 7.56 06/25/1935 5.01 05/07/1936 6.06 04/12/1937 5.36 08/20/1938 7.09 06/10/1939 4.01 06/03/1940 8.68 06/11/1941 5.72 04/25/1942 8.06 05/30/1943 10.26 05/20/1944 11.12 05/09/1945 6.57 09/06/1946 5.33 06/03/1947 7.96 08/13/1949 7.16 07/17/1953 6.33 05/23/1954 10.37 05/26/1955 6.09 04/24/1956 3.64 06/07/1957 7.80 04/01/1958 3.46 05/02/1959 8.32 08/23/1960 7.58 05/17/1961 5.53 05/19/1962 8.60 08/27/1963 5.29 06/12/1964 7.68 05/15/1965 8.94 07/22/1966 8.52 05/30/1967 8.47 06/18/1968 7.50 06/21/1969 7.51 09/14/1970 5.78 05/23/1971 7.41 04/28/1972 7.96 06/18/1973 4.81 05/08/1974 4.55 08/01/1975 6.70 07/11/1977 4.74 06/23/1978 10.88 08/16/1979 6.43 08/04/1980 6.33 07/03/1981 6.70 05/05/1982 9.61 06/13/1983 11.62 05/25/1984 9.97 04/21/1985 7.64 09/14/1986 6.18 06/17/1987 6.74 07/29/1988 5.30 06/25/1989 4.74 05/19/1990 8.01 05/13/1991 6.62 08/07/1992 6.73 06/18/1993 9.82 06/18/1994 5.24 03/23/1995 7.01 05/23/1996 6.72 05/24/1997 5.51 06/08/1998 7.10 06/04/1999 7.32 06/13/2000 5.57 04/07/2001 6.41 07/25/2002 7.03 08/18/2004 7.37 05/11/2005 9.22 09/01/2006 7.84 09/18/2007 6.33 05/10/2008 7.55 06/06/2009 6.03 07/22/2010 9.46 Duration: 45 days 04/30/1898 10.17 06/24/1899 14.11 07/03/1900 14.59 05/03/1901 9.31 06/05/1902 7.14 06/18/1903 11.72 05/31/1904 6.35 05/24/1905 6.60 08/02/1906 12.82 06/06/1907 11.39 05/16/1908 13.46 05/21/1909 12.08 07/06/1910 5.49 06/26/1911 7.65 07/08/1912 6.37 05/13/1913 9.52 05/19/1914 9.29 06/12/1915 11.11 05/13/1916 8.78 05/25/1917 8.84 05/26/1918 9.65 07/03/1919 5.02 04/18/1920 7.33 04/20/1921 8.85 07/08/1922 7.77 05/19/1923 7.26 06/07/1924 6.11 06/01/1925 7.11 08/08/1926 9.23 04/07/1927 8.09 07/20/1928 6.62 05/28/1929 6.16 04/29/1930 6.47 09/18/1931 5.05 05/23/1932 7.74 07/22/1933 6.44 06/03/1934 9.51 05/15/1935 6.41 04/28/1936 6.52 03/22/1937 6.94 08/07/1938 9.12 05/25/1939 4.70 06/03/1940 10.65 05/27/1941 6.34 04/25/1942 10.36 06/07/1943 12.08 04/30/1944 15.01 05/09/1945 8.29 05/17/1946 7.12 05/28/1947 8.95 08/10/1949 7.98 07/26/1953 8.30 05/23/1954 11.29 06/02/1955 6.93 04/03/1956 4.58 05/12/1957 8.72 02/26/1958 4.71 04/19/1959 9.59 08/05/1960 9.95 05/05/1961 8.62 05/18/1962 10.18 04/22/1963 6.39 06/01/1964 8.47 05/02/1965 11.23 07/08/1966 10.06 05/27/1967 11.11 06/18/1968 10.56 06/21/1969 8.65 09/02/1970 6.40 05/31/1971 8.87 04/27/1972 9.44 05/26/1973 6.97 05/10/1974 6.73 07/23/1975 7.73 04/14/1976 4.23 06/11/1977 7.27 06/20/1978 12.63 07/30/1979 7.28 07/18/1980 7.56 06/10/1981 8.91 05/05/1982 10.70 06/13/1983 13.60 05/11/1984 10.55 04/19/1985 10.09 04/03/1986 8.07 06/17/1987 7.98 08/03/1988 7.11 06/18/1989 6.60 05/09/1990 10.63 04/27/1991 8.98 08/25/1992 10.11 06/13/1993 11.79 06/02/1994 7.78 04/17/1995 8.62 05/10/1996 8.22 05/18/1997 5.85 03/18/1998 8.41 05/20/1999 9.50 05/29/2000 7.03 04/07/2001 7.83 07/10/2002 8.13 08/02/2004 9.16 05/08/2005 11.28 08/11/2006 8.98 09/07/2007 7.12 04/25/2008 11.08 06/08/2009 8.76 07/20/2010 11.30 Duration: 60 days 05/14/1898 11.92 06/21/1899 16.45 07/02/1900 16.52 04/27/1901 11.36 06/29/1902 8.36 05/09/1903 14.43 05/16/1904 7.06 05/02/1905 10.23 07/28/1906 16.41 05/23/1907 14.76 05/14/1908 17.21 05/17/1909 15.85 07/06/1910 5.85 06/26/1911 7.97 07/08/1912 6.54 05/02/1913 10.93 05/19/1914 10.45 06/04/1915 13.59 05/14/1916 11.03 05/19/1917 10.93 05/08/1918 12.28 07/12/1919 6.53 04/17/1920 8.70 07/18/1921 9.80 06/25/1922 8.56 04/20/1923 8.44 06/05/1924 7.38 06/01/1925 7.79 07/23/1926 11.15 03/29/1927 11.14 07/20/1928 7.72 05/28/1929 8.07 04/29/1930 8.63 09/19/1931 5.60 04/21/1932 8.06 07/07/1933 8.41 05/21/1934 9.76 04/30/1935 7.59 04/09/1936 6.69 04/23/1937 8.18 07/21/1938 9.60 06/14/1939 5.43 06/03/1940 11.22 05/19/1941 6.54 04/30/1942 13.10 05/30/1943 13.56 04/20/1944 18.70 05/09/1945 10.12 05/02/1946 8.27 05/13/1947 9.92 07/20/1949 9.79 04/15/1953 9.79 04/29/1954 12.86 05/25/1955 7.79 06/22/1956 5.04 05/10/1957 11.88 02/26/1958 5.92 05/02/1959 9.87 03/29/1960 12.90 05/30/1961 8.87 05/16/1962 12.91 07/27/1963 8.94 04/26/1964 10.82 05/08/1965 13.02 07/22/1966 12.77 05/27/1967 11.36 06/18/1968 11.58 06/22/1969 10.63 09/14/1970 8.26 04/21/1971 10.30 04/21/1972 10.56 05/26/1973 7.73 05/08/1974 7.36 08/01/1975 9.41 03/29/1976 4.31 06/13/1977 8.71 06/18/1978 14.26 07/17/1979 8.44 07/25/1980 8.15 06/10/1981 11.20 05/09/1982 11.22 05/01/1983 14.18 04/26/1984 12.93 04/14/1985 10.73 04/03/1986 9.61 05/21/1987 10.11 08/03/1988 9.39 06/18/1989 7.57 04/24/1990 12.61 04/12/1991 10.52 07/08/1992 13.40 05/22/1993 15.42 05/26/1994 8.07 04/09/1995 10.79 05/19/1996 11.44 04/29/1997 7.58 03/25/1998 9.90 05/05/1999 11.94 05/18/2000 8.58 04/07/2001 8.70 07/10/2002 8.93 07/29/2004 10.28 05/07/2005 12.53 07/25/2006 11.25 08/20/2007 9.04 04/10/2008 11.57 06/06/2009 11.08 06/02/2010 15.31