Precipitation annual maximum series (inches) Station ID: 25-7040 Station name: RAVENNA State: NE Latitude (decimal degrees): 41.0339 Longitude (decimal degrees): -98.9150 Elevation (feet): 2050 Duration: 1 day 05/30/1893 2.10 06/23/1894 1.17 09/21/1895 1.57 04/12/1896 1.95 10/26/1897 2.50 07/24/1898 1.10 06/25/1899 4.00 09/10/1900 2.15 09/08/1901 1.90 09/21/1902 2.25 07/03/1903 3.00 08/18/1904 2.20 05/13/1905 3.65 04/27/1906 2.44 08/28/1907 1.48 06/04/1908 2.43 07/25/1909 1.49 06/25/1910 3.19 10/06/1911 2.00 11/12/1912 1.60 05/02/1913 2.03 06/13/1914 2.05 06/19/1915 1.53 08/01/1916 1.66 09/25/1917 3.25 10/10/1918 2.40 06/27/1919 2.55 04/11/1920 3.00 07/18/1921 3.25 08/22/1922 2.48 05/23/1923 2.65 07/18/1924 4.52 04/02/1925 1.08 10/09/1926 2.77 09/05/1927 1.45 05/03/1928 1.52 07/17/1929 1.50 06/03/1930 3.00 07/04/1931 1.75 05/31/1932 3.02 04/21/1933 2.41 04/03/1934 1.60 05/31/1935 3.04 08/07/1936 1.53 06/02/1937 2.50 07/07/1938 2.21 06/21/1939 1.81 10/28/1940 1.50 05/19/1941 3.15 09/02/1942 4.25 07/03/1943 2.59 04/23/1944 2.37 05/31/1945 1.73 09/19/1946 1.90 06/22/1947 3.04 05/30/1948 2.08 06/07/1949 2.64 07/09/1950 1.70 08/13/1951 1.57 07/14/1952 2.05 05/10/1953 2.28 06/17/1954 2.06 08/05/1955 1.97 06/17/1956 1.77 06/16/1957 3.41 07/19/1958 3.05 09/17/1959 1.90 05/05/1960 3.35 05/21/1961 2.65 05/18/1962 1.93 09/09/1963 1.43 08/20/1964 1.47 08/30/1965 2.67 06/08/1966 2.57 06/14/1967 4.92 06/24/1968 7.18 07/23/1969 1.80 07/11/1970 1.95 06/30/1971 2.60 07/26/1972 3.17 06/03/1973 2.65 06/09/1974 2.78 06/18/1975 2.74 06/24/1976 2.04 05/22/1977 3.37 04/09/1978 1.21 08/25/1979 2.48 03/28/1980 1.13 11/30/1981 1.98 04/27/1982 2.50 06/27/1983 2.51 06/12/1984 5.84 06/26/1985 2.62 09/06/1986 1.73 06/08/1987 2.80 05/02/1988 1.42 06/24/1989 3.28 03/06/1990 1.70 07/09/1991 1.75 05/16/1992 3.50 06/07/1993 5.90 08/08/1994 1.62 03/26/1995 1.69 06/16/1996 2.41 08/11/1997 3.22 07/05/1998 2.63 06/01/1999 2.12 07/04/2000 3.42 05/05/2001 2.08 05/27/2002 1.21 06/02/2003 1.35 09/23/2004 1.90 08/13/2005 2.20 09/10/2006 2.48 08/23/2007 2.05 05/24/2008 4.35 06/06/2009 2.35 08/17/2010 2.51 Duration: 2 days 05/29/1893 2.26 06/23/1894 1.26 09/21/1895 2.17 04/11/1896 2.70 08/08/1897 4.10 09/11/1898 1.55 06/25/1899 4.41 10/20/1900 2.32 09/07/1901 2.72 09/21/1902 4.35 07/02/1903 4.35 10/18/1904 2.75 05/13/1905 3.93 04/27/1906 2.63 08/28/1907 2.30 06/04/1908 4.05 08/12/1909 1.81 06/25/1910 3.44 10/05/1911 2.72 11/12/1912 1.72 12/05/1913 2.42 06/13/1914 3.01 09/25/1915 1.89 08/01/1916 1.79 09/24/1917 3.90 10/10/1918 2.58 07/19/1919 2.85 04/10/1920 3.23 07/17/1921 3.50 08/22/1922 2.67 05/22/1923 3.57 07/17/1924 4.87 06/11/1925 1.60 10/09/1926 2.98 04/13/1927 1.58 10/31/1928 2.17 07/17/1929 1.62 06/03/1930 3.23 07/04/1931 1.88 07/30/1932 3.25 04/21/1933 2.60 04/03/1934 1.83 05/31/1935 3.45 05/08/1936 1.91 06/02/1937 2.69 07/06/1938 2.82 06/01/1939 2.37 10/28/1940 1.62 05/18/1941 3.39 09/02/1942 4.58 06/13/1943 2.93 04/22/1944 2.61 05/31/1945 1.86 10/04/1946 2.37 06/21/1947 3.27 05/29/1948 2.24 06/07/1949 2.84 05/18/1950 2.60 08/13/1951 1.69 07/13/1952 2.53 05/27/1953 2.46 08/06/1954 2.22 06/16/1955 2.70 06/17/1956 2.10 06/15/1957 4.08 07/19/1958 3.28 09/17/1959 2.70 05/05/1960 3.86 05/21/1961 3.95 05/17/1962 2.46 09/09/1963 1.77 06/13/1964 1.81 08/30/1965 2.96 06/07/1966 2.77 06/14/1967 6.88 06/24/1968 8.63 10/04/1969 2.57 07/11/1970 2.10 06/30/1971 2.80 07/25/1972 3.41 06/03/1973 3.63 06/09/1974 2.99 06/18/1975 2.95 06/23/1976 2.77 05/21/1977 4.42 07/20/1978 1.61 08/25/1979 2.85 08/14/1980 1.69 05/17/1981 2.45 04/27/1982 2.69 06/27/1983 3.13 06/11/1984 6.29 05/13/1985 3.00 09/05/1986 2.32 03/16/1987 4.30 09/27/1988 1.91 06/24/1989 4.11 03/06/1990 2.05 07/09/1991 1.93 05/16/1992 3.77 06/06/1993 6.35 08/08/1994 1.74 05/27/1995 2.94 11/16/1996 2.83 08/11/1997 3.47 07/05/1998 2.83 04/14/1999 2.70 07/04/2000 3.68 05/04/2001 2.56 05/27/2002 1.39 06/24/2003 1.62 09/22/2004 2.41 06/02/2005 2.50 06/16/2006 3.09 08/22/2007 2.23 05/23/2008 5.03 08/15/2009 2.53 08/17/2010 2.70 Duration: 3 days 05/28/1893 2.32 09/29/1894 1.52 09/20/1895 2.47 04/11/1896 2.95 08/07/1897 5.55 09/10/1898 2.10 06/23/1899 4.45 10/20/1900 2.42 09/07/1901 2.75 09/20/1902 4.65 07/01/1903 4.65 10/17/1904 3.61 05/11/1905 3.97 08/04/1906 3.29 08/27/1907 2.88 06/04/1908 4.22 08/12/1909 1.83 06/25/1910 3.47 10/05/1911 2.75 11/12/1912 1.74 12/03/1913 2.90 06/11/1914 3.39 06/17/1915 2.78 06/20/1916 1.81 09/24/1917 3.94 10/10/1918 2.61 07/19/1919 2.88 04/10/1920 3.26 07/17/1921 3.53 08/22/1922 2.70 05/21/1923 4.09 07/17/1924 4.91 06/11/1925 1.62 10/09/1926 3.01 04/12/1927 2.23 10/31/1928 2.37 10/28/1929 1.64 06/03/1930 3.26 07/04/1931 1.90 05/31/1932 4.74 04/21/1933 2.62 04/03/1934 1.85 05/31/1935 3.48 05/08/1936 2.48 06/02/1937 2.72 07/06/1938 2.85 06/01/1939 2.39 10/28/1940 1.63 05/18/1941 3.43 09/02/1942 4.62 07/03/1943 3.05 04/21/1944 2.66 05/29/1945 1.88 10/05/1946 2.82 06/22/1947 3.31 07/29/1948 2.55 06/07/1949 4.62 05/18/1950 2.92 07/10/1951 2.08 07/13/1952 2.55 05/27/1953 2.48 06/15/1954 3.01 06/15/1955 2.88 06/17/1956 2.12 06/14/1957 4.41 07/19/1958 3.32 09/17/1959 2.73 05/05/1960 3.90 05/20/1961 3.99 08/01/1962 2.84 09/21/1963 1.80 06/13/1964 1.83 05/24/1965 2.99 06/07/1966 2.80 06/13/1967 7.16 06/24/1968 8.88 10/04/1969 2.59 07/11/1970 3.35 05/09/1971 2.94 07/24/1972 4.85 09/28/1973 3.89 06/09/1974 3.02 06/18/1975 3.20 06/23/1976 2.80 05/20/1977 4.57 07/20/1978 2.18 08/25/1979 2.88 08/14/1980 1.85 05/16/1981 3.16 05/28/1982 2.93 06/26/1983 3.16 06/11/1984 6.35 07/28/1985 3.03 09/05/1986 2.34 03/16/1987 4.75 09/27/1988 2.16 06/24/1989 4.15 03/05/1990 2.17 05/22/1991 2.85 05/14/1992 3.81 06/06/1993 6.42 10/16/1994 1.88 05/26/1995 3.41 05/25/1996 2.92 08/11/1997 3.50 07/05/1998 3.36 04/14/1999 2.77 07/04/2000 3.72 05/03/2001 2.71 08/25/2002 1.98 06/23/2003 1.91 09/22/2004 2.43 08/11/2005 3.02 08/08/2006 3.23 08/22/2007 2.25 05/22/2008 5.29 06/24/2009 2.82 06/12/2010 3.16 Duration: 4 days 05/28/1893 2.34 09/28/1894 1.97 09/20/1895 2.49 04/10/1896 3.00 08/07/1897 5.60 09/09/1898 2.70 06/22/1899 4.95 10/20/1900 2.44 09/08/1901 2.94 09/20/1902 4.77 07/01/1903 4.70 10/17/1904 3.65 05/10/1905 4.01 04/27/1906 4.44 08/26/1907 3.16 06/04/1908 5.17 07/09/1909 1.85 06/25/1910 3.50 10/05/1911 2.77 11/12/1912 1.76 12/03/1913 3.64 06/11/1914 4.35 06/17/1915 2.81 06/20/1916 1.82 09/24/1917 3.98 10/10/1918 2.64 07/19/1919 2.91 04/08/1920 3.29 07/17/1921 3.57 08/22/1922 2.72 05/21/1923 4.13 07/17/1924 4.96 06/11/1925 1.73 08/10/1926 3.07 04/12/1927 2.40 10/29/1928 2.60 10/28/1929 1.66 06/03/1930 3.29 11/20/1931 1.96 05/31/1932 4.82 04/21/1933 2.65 04/01/1934 1.87 05/29/1935 3.57 05/07/1936 2.53 06/02/1937 3.00 07/06/1938 2.88 06/01/1939 2.42 10/28/1940 1.65 05/16/1941 3.75 09/02/1942 4.67 06/11/1943 3.35 04/23/1944 2.84 04/13/1945 1.90 10/04/1946 3.62 06/21/1947 3.34 07/29/1948 2.58 06/07/1949 4.67 05/18/1950 2.95 04/27/1951 2.14 07/13/1952 2.58 05/27/1953 2.50 06/15/1954 3.04 06/15/1955 2.91 06/17/1956 2.14 06/14/1957 4.57 07/16/1958 3.45 09/17/1959 2.75 05/03/1960 3.94 05/19/1961 4.14 07/31/1962 2.91 09/21/1963 1.82 07/07/1964 2.51 05/22/1965 3.62 06/05/1966 2.83 06/13/1967 7.23 06/24/1968 8.97 10/04/1969 2.62 07/11/1970 3.38 05/09/1971 2.97 07/24/1972 4.90 09/27/1973 4.24 06/06/1974 3.92 06/18/1975 3.60 06/23/1976 2.82 05/20/1977 4.61 04/14/1978 2.58 08/25/1979 2.91 08/14/1980 2.00 05/16/1981 3.19 05/28/1982 2.96 06/26/1983 3.19 06/09/1984 6.51 04/22/1985 4.16 09/05/1986 2.37 03/16/1987 4.80 09/27/1988 2.18 06/24/1989 4.19 03/05/1990 2.19 05/22/1991 3.12 05/14/1992 3.84 06/04/1993 6.62 08/01/1994 2.01 05/26/1995 3.44 05/25/1996 3.23 08/11/1997 4.44 07/05/1998 3.39 04/14/1999 2.80 07/04/2000 3.76 05/03/2001 2.81 08/25/2002 2.13 06/23/2003 1.93 07/03/2004 2.83 06/01/2005 3.36 08/07/2006 3.90 08/22/2007 2.27 05/22/2008 5.34 06/16/2009 3.71 06/11/2010 3.84 Duration: 7 days 05/29/1893 3.39 09/28/1894 1.99 09/20/1895 2.52 04/11/1896 4.25 08/03/1897 5.78 09/09/1898 2.85 06/19/1899 5.55 10/20/1900 2.72 09/07/1901 4.44 09/20/1902 5.10 07/01/1903 4.80 10/13/1904 3.92 05/09/1905 4.07 04/25/1906 4.54 08/26/1907 3.39 06/04/1908 5.89 07/25/1909 2.76 06/25/1910 3.54 09/30/1911 3.20 11/12/1912 1.77 11/30/1913 4.41 06/08/1914 4.79 07/24/1915 3.48 06/20/1916 2.43 09/24/1917 4.02 07/16/1918 2.98 07/14/1919 4.22 04/11/1920 3.33 07/18/1921 3.66 05/23/1922 2.75 05/19/1923 4.89 07/13/1924 6.18 06/11/1925 2.40 08/10/1926 3.10 06/12/1927 2.71 06/18/1928 3.03 05/31/1929 2.03 05/28/1930 3.86 05/03/1931 2.42 05/31/1932 4.96 04/21/1933 2.67 03/29/1934 1.88 05/31/1935 4.21 05/07/1936 2.56 05/30/1937 3.07 07/03/1938 3.50 06/20/1939 2.92 06/04/1940 1.98 05/16/1941 3.79 09/02/1942 4.71 06/08/1943 3.97 04/23/1944 3.37 05/31/1945 3.17 10/04/1946 4.14 06/16/1947 4.97 07/25/1948 2.60 06/04/1949 5.08 05/16/1950 3.12 08/07/1951 2.45 07/13/1952 2.61 05/27/1953 2.60 06/15/1954 3.54 06/16/1955 3.45 06/17/1956 2.16 06/14/1957 4.62 07/13/1958 3.70 06/28/1959 3.18 05/03/1960 3.97 05/16/1961 4.86 05/13/1962 3.87 09/04/1963 2.29 07/05/1964 3.15 05/22/1965 4.67 06/07/1966 2.96 06/09/1967 10.05 06/24/1968 9.06 07/17/1969 3.27 07/11/1970 3.42 06/30/1971 4.26 07/24/1972 4.96 09/25/1973 4.31 06/06/1974 4.09 06/18/1975 4.83 06/23/1976 2.85 05/21/1977 5.34 04/14/1978 2.80 03/18/1979 3.05 03/28/1980 2.98 05/12/1981 3.30 05/24/1982 5.45 06/12/1983 3.96 06/11/1984 6.94 04/22/1985 5.23 09/05/1986 2.39 03/16/1987 5.24 04/26/1988 2.53 06/24/1989 4.44 06/14/1990 2.38 05/22/1991 3.27 05/11/1992 3.88 06/02/1993 6.69 08/02/1994 3.36 05/22/1995 5.04 05/25/1996 3.70 08/11/1997 4.48 06/08/1998 3.92 06/10/1999 3.54 07/04/2000 3.79 04/30/2001 2.91 08/25/2002 2.15 06/19/2003 2.96 07/03/2004 4.31 06/01/2005 3.74 08/07/2006 4.89 08/22/2007 2.30 05/22/2008 6.16 06/16/2009 4.16 06/08/2010 4.80 Duration: 10 days 05/22/1893 3.72 09/28/1894 2.51 09/15/1895 2.57 04/08/1896 4.52 08/05/1897 5.86 09/09/1898 3.10 06/19/1899 5.96 07/15/1900 2.79 09/04/1901 5.09 09/20/1902 5.35 06/24/1903 6.42 07/07/1904 4.48 05/05/1905 4.29 04/27/1906 4.68 08/26/1907 3.42 06/04/1908 7.37 07/24/1909 3.07 06/25/1910 3.57 09/27/1911 3.23 04/20/1912 1.79 11/29/1913 4.50 06/08/1914 4.84 07/24/1915 4.94 06/13/1916 2.95 09/16/1917 4.33 07/17/1918 3.79 07/14/1919 4.26 04/10/1920 4.98 05/09/1921 4.78 05/22/1922 3.46 05/14/1923 5.09 07/09/1924 6.71 06/07/1925 2.61 09/30/1926 3.13 04/11/1927 3.60 06/15/1928 3.15 05/28/1929 2.67 05/26/1930 4.03 05/03/1931 2.44 05/24/1932 5.90 07/13/1933 3.19 03/29/1934 1.90 08/25/1935 4.66 05/07/1936 2.58 05/26/1937 3.83 07/07/1938 4.08 06/01/1939 4.06 06/02/1940 2.25 05/10/1941 3.83 08/27/1942 4.84 06/05/1943 4.80 04/14/1944 4.16 05/31/1945 4.76 09/28/1946 4.50 06/16/1947 5.07 06/20/1948 3.27 06/01/1949 5.75 05/18/1950 3.47 08/07/1951 2.53 07/07/1952 3.78 05/01/1953 2.86 06/15/1954 3.58 06/15/1955 3.84 06/17/1956 2.66 06/07/1957 5.34 07/10/1958 5.29 06/28/1959 3.21 04/27/1960 5.02 05/13/1961 5.18 05/13/1962 4.12 09/01/1963 2.46 07/03/1964 3.27 05/18/1965 4.74 05/30/1966 3.08 06/05/1967 11.54 06/24/1968 9.15 07/15/1969 3.57 07/11/1970 3.45 06/30/1971 4.68 07/24/1972 6.39 05/26/1973 6.65 06/06/1974 4.13 06/18/1975 5.13 06/23/1976 2.91 08/23/1977 6.24 04/09/1978 3.97 03/18/1979 3.08 03/26/1980 3.49 07/18/1981 4.14 05/24/1982 5.66 06/10/1983 4.21 06/09/1984 7.25 04/22/1985 6.03 10/02/1986 2.59 03/16/1987 7.83 04/25/1988 2.74 06/24/1989 4.48 06/12/1990 2.95 05/23/1991 4.02 05/09/1992 4.04 06/04/1993 7.34 08/01/1994 3.75 05/22/1995 5.09 05/23/1996 4.29 08/11/1997 4.53 06/05/1998 4.00 04/14/1999 4.06 06/30/2000 3.83 05/03/2001 3.03 08/25/2002 2.17 04/29/2003 3.01 07/02/2004 4.51 06/01/2005 4.29 08/01/2006 4.94 03/23/2007 2.90 05/23/2008 7.01 06/18/2009 5.43 06/13/2010 5.03 Duration: 20 days 05/22/1893 5.44 06/04/1894 3.21 08/09/1895 3.01 04/10/1896 5.50 07/24/1897 6.02 05/26/1898 3.76 06/08/1899 8.34 04/17/1900 3.59 09/07/1901 5.91 06/29/1902 8.08 06/18/1903 7.85 07/02/1904 6.69 05/13/1905 6.16 04/12/1906 5.60 08/10/1907 3.87 06/04/1908 9.57 07/25/1909 5.06 06/25/1910 4.74 09/20/1911 3.99 04/20/1912 2.46 04/22/1913 6.23 06/11/1914 6.88 06/02/1915 5.37 06/10/1916 3.67 09/06/1917 5.36 05/21/1918 4.73 07/04/1919 5.61 04/08/1920 6.75 05/08/1921 7.15 05/11/1922 3.88 05/21/1923 7.29 07/08/1924 7.19 06/07/1925 3.53 08/10/1926 4.50 03/31/1927 5.15 06/02/1928 5.30 05/22/1929 2.80 05/26/1930 5.38 04/24/1931 3.34 05/31/1932 8.18 04/21/1933 5.11 11/17/1934 2.78 05/18/1935 7.42 05/07/1936 3.16 05/22/1937 6.07 07/03/1938 5.37 05/25/1939 5.92 06/02/1940 2.25 05/16/1941 5.31 06/08/1942 6.21 06/01/1943 5.88 04/10/1944 6.08 05/27/1945 6.51 09/19/1946 6.60 06/10/1947 7.01 06/12/1948 4.87 05/21/1949 6.72 05/12/1950 4.76 08/08/1951 3.97 06/26/1952 5.31 05/10/1953 5.01 06/02/1954 4.46 06/04/1955 5.66 06/17/1956 3.67 06/07/1957 5.81 07/01/1958 7.09 06/28/1959 4.37 04/17/1960 5.77 05/19/1961 7.74 07/17/1962 5.66 09/04/1963 4.20 06/21/1964 4.64 05/08/1965 6.19 06/05/1966 4.20 05/27/1967 16.96 06/24/1968 11.15 06/11/1969 4.98 09/07/1970 4.29 06/30/1971 5.80 07/08/1972 7.95 05/24/1973 7.20 05/21/1974 4.89 06/03/1975 8.35 04/10/1976 3.60 08/15/1977 8.66 04/02/1978 4.73 06/17/1979 4.17 03/26/1980 3.54 07/17/1981 5.54 05/14/1982 7.64 06/10/1983 7.37 06/06/1984 8.85 04/25/1985 7.62 09/05/1986 4.35 03/16/1987 9.13 09/14/1988 3.91 08/24/1989 6.48 07/25/1990 3.96 05/15/1991 6.10 05/14/1992 4.83 06/06/1993 10.16 06/29/1994 4.53 05/22/1995 7.87 05/12/1996 5.03 08/11/1997 5.74 06/04/1998 6.64 05/28/1999 6.21 07/04/2000 5.85 04/21/2001 4.76 08/09/2002 3.42 04/24/2003 5.33 07/03/2004 5.64 08/11/2005 4.97 08/01/2006 6.11 08/07/2007 4.03 05/22/2008 11.96 06/02/2009 8.33 06/07/2010 8.45 Duration: 30 days 05/22/1893 5.59 05/29/1894 4.14 08/04/1895 3.09 04/10/1896 6.00 07/19/1897 7.07 05/17/1898 4.51 06/04/1899 9.01 04/09/1900 4.81 08/31/1901 7.19 06/27/1902 10.38 07/29/1903 10.82 06/22/1904 7.91 04/14/1905 8.32 07/12/1906 7.85 08/05/1907 4.19 06/04/1908 10.51 07/04/1909 5.70 06/25/1910 4.85 07/22/1911 4.80 04/13/1912 3.28 04/22/1913 7.00 06/01/1914 7.79 05/21/1915 7.22 07/19/1916 4.41 08/27/1917 5.41 07/16/1918 5.99 06/21/1919 8.79 03/28/1920 7.42 04/30/1921 7.80 05/22/1922 5.23 05/19/1923 9.65 07/13/1924 8.75 07/25/1925 4.53 07/29/1926 5.20 03/31/1927 5.40 06/02/1928 7.05 05/22/1929 3.47 05/08/1930 7.21 04/19/1931 3.89 05/24/1932 9.34 04/21/1933 5.35 11/17/1934 2.88 05/08/1935 8.12 05/07/1936 5.18 05/22/1937 7.70 06/20/1938 6.61 05/25/1939 8.13 05/17/1940 2.52 05/16/1941 7.17 05/31/1942 7.89 06/06/1943 7.94 04/09/1944 7.12 05/26/1945 7.61 09/13/1946 7.82 06/18/1947 8.13 05/29/1948 7.08 06/01/1949 8.46 05/18/1950 6.17 08/07/1951 5.15 06/21/1952 5.85 04/29/1953 6.74 05/23/1954 5.38 05/25/1955 7.94 06/05/1956 4.10 05/20/1957 6.43 06/20/1958 7.75 06/18/1959 5.32 06/13/1960 6.31 05/17/1961 10.31 07/08/1962 7.79 08/27/1963 4.84 06/13/1964 7.05 08/30/1965 8.39 05/30/1966 4.45 05/27/1967 19.25 06/24/1968 12.16 09/17/1969 6.24 07/11/1970 5.29 06/30/1971 6.40 07/08/1972 10.23 09/01/1973 7.89 05/11/1974 5.59 05/28/1975 9.16 03/29/1976 4.56 08/15/1977 9.99 04/02/1978 5.93 06/08/1979 5.64 03/13/1980 3.62 06/29/1981 6.79 05/20/1982 8.69 06/01/1983 8.20 06/06/1984 10.40 04/19/1985 9.93 09/05/1986 5.89 03/16/1987 10.24 04/25/1988 4.39 06/17/1989 7.90 07/25/1990 4.89 05/22/1991 7.02 05/16/1992 6.63 06/06/1993 13.09 07/13/1994 6.40 05/01/1995 9.12 05/25/1996 8.38 08/11/1997 7.37 06/08/1998 9.81 06/01/1999 7.36 06/30/2000 6.29 04/07/2001 6.97 05/25/2002 4.56 04/16/2003 6.37 06/10/2004 7.71 05/12/2005 6.18 07/10/2006 7.59 07/28/2007 5.69 05/10/2008 14.11 06/01/2009 11.22 06/08/2010 9.91 Duration: 45 days 05/22/1893 7.57 05/29/1894 4.89 08/09/1895 5.63 04/08/1896 8.15 06/26/1897 10.04 05/01/1898 6.40 06/21/1899 11.09 06/09/1900 5.70 08/31/1901 8.44 06/27/1902 12.01 05/24/1903 12.78 06/20/1904 10.19 04/19/1905 10.61 06/24/1906 9.08 08/18/1907 6.00 05/24/1908 13.22 07/04/1909 7.77 06/03/1910 6.25 07/05/1911 6.37 04/06/1912 4.10 04/08/1913 7.94 05/21/1914 8.97 05/19/1915 10.30 05/13/1916 6.93 04/16/1917 7.08 05/21/1918 7.38 05/31/1919 10.19 03/28/1920 8.01 04/13/1921 9.45 05/22/1922 6.36 05/21/1923 11.52 06/07/1924 10.92 06/11/1925 4.95 07/01/1926 7.55 03/11/1927 7.24 05/10/1928 9.75 04/23/1929 4.59 04/25/1930 10.30 04/24/1931 4.69 05/24/1932 10.44 07/06/1933 6.07 10/17/1934 3.43 05/14/1935 9.79 04/25/1936 5.54 05/22/1937 10.56 06/06/1938 8.25 05/20/1939 10.27 04/29/1941 8.70 07/25/1942 9.35 05/23/1943 9.17 04/11/1944 8.40 05/14/1945 8.73 09/02/1946 10.44 06/03/1947 10.21 06/17/1948 8.83 05/16/1949 10.06 05/05/1950 8.58 05/29/1951 6.90 06/21/1952 6.36 04/24/1953 8.17 05/15/1954 6.59 05/17/1955 9.86 06/05/1956 4.89 05/05/1957 10.97 07/10/1958 10.28 08/05/1959 6.50 05/28/1960 9.55 05/04/1961 12.14 06/22/1962 9.97 08/09/1963 6.73 06/01/1964 8.63 08/17/1965 10.97 05/11/1966 5.02 05/27/1967 20.60 06/24/1968 13.26 06/10/1969 9.48 09/13/1970 6.30 05/30/1971 8.90 06/27/1972 11.13 08/31/1973 9.56 05/09/1974 6.26 05/14/1975 10.02 06/23/1976 6.64 08/02/1977 12.19 04/02/1978 6.58 06/08/1979 6.69 02/21/1980 4.09 06/26/1981 8.17 04/27/1982 11.30 05/17/1983 10.81 04/29/1984 12.58 04/22/1985 11.66 08/28/1986 7.48 02/28/1987 10.25 04/22/1988 4.85 06/02/1989 8.32 05/08/1990 7.60 04/18/1991 9.32 05/09/1992 7.43 06/04/1993 18.23 07/02/1994 9.02 05/01/1995 11.95 05/25/1996 10.10 08/11/1997 10.53 06/08/1998 10.85 05/03/1999 10.54 06/10/2000 7.88 04/07/2001 7.37 05/08/2002 5.45 04/24/2003 8.83 06/10/2004 9.19 05/08/2005 6.89 07/10/2006 9.83 07/28/2007 6.73 04/25/2008 15.98 05/13/2009 12.95 06/08/2010 13.85 Duration: 60 days 05/22/1893 8.36 05/24/1894 5.54 08/09/1895 5.78 04/08/1896 10.49 06/11/1897 12.06 04/11/1898 7.53 06/08/1899 14.17 05/25/1900 7.19 08/08/1901 10.27 06/27/1902 13.89 07/01/1903 17.20 06/20/1904 12.53 05/05/1905 12.67 06/17/1906 10.39 08/02/1907 6.93 05/24/1908 14.25 07/04/1909 8.84 06/25/1910 8.86 06/25/1911 8.15 03/11/1912 5.06 04/08/1913 8.81 04/26/1914 9.79 06/03/1915 12.93 06/13/1916 7.37 04/03/1917 7.93 05/28/1918 10.32 05/26/1919 13.07 04/11/1920 9.42 04/04/1921 10.88 05/22/1922 7.41 04/20/1923 15.29 05/22/1924 12.95 06/11/1925 6.57 06/26/1926 9.03 03/11/1927 7.81 05/03/1928 12.06 05/22/1929 5.76 04/14/1930 12.67 04/19/1931 5.59 04/22/1932 11.15 04/21/1933 7.08 10/09/1934 4.11 05/08/1935 11.11 05/07/1936 5.90 05/22/1937 13.02 05/20/1938 9.28 05/03/1939 11.07 04/17/1940 3.75 04/13/1941 10.33 04/30/1942 10.16 06/01/1943 10.76 04/10/1944 10.11 05/21/1945 9.74 08/12/1946 11.69 05/19/1947 11.87 06/06/1948 10.02 05/05/1949 11.54 05/12/1950 9.99 04/27/1951 9.27 05/16/1952 8.04 04/29/1953 8.86 04/21/1954 8.76 05/17/1955 12.12 06/05/1956 5.89 04/22/1957 12.50 07/01/1958 12.35 06/18/1959 8.41 06/09/1960 11.70 04/27/1961 13.02 06/07/1962 10.92 07/27/1963 7.54 06/01/1964 8.76 08/20/1965 12.26 05/30/1966 5.74 05/27/1967 21.07 06/24/1968 15.38 05/29/1969 10.10 09/02/1970 7.48 05/07/1971 11.39 06/16/1972 12.31 05/26/1973 11.25 04/11/1974 7.54 05/28/1975 11.33 03/29/1976 7.83 03/28/1977 13.93 04/02/1978 9.09 05/08/1979 8.70 03/26/1980 4.92 06/29/1981 9.97 04/27/1982 13.53 05/01/1983 12.91 04/20/1984 17.34 07/19/1985 12.33 08/24/1986 8.30 03/16/1987 11.97 08/03/1988 6.10 07/14/1989 10.14 04/24/1990 8.09 04/19/1991 10.82 05/14/1992 9.90 06/02/1993 24.03 06/18/1994 10.30 04/10/1995 14.03 05/10/1996 11.61 08/11/1997 10.63 06/08/1998 12.27 04/03/1999 13.43 05/26/2000 9.11 04/07/2001 9.22 04/27/2002 6.40 04/29/2003 11.14 05/30/2004 10.08 04/11/2005 7.22 06/16/2006 13.10 07/09/2007 7.75 05/22/2008 18.51 04/29/2009 14.67 05/25/2010 16.05