Precipitation annual maximum series (inches) Station ID: 13-6719 Station name: POCAHONTAS State: IA Latitude (decimal degrees): 42.7292 Longitude (decimal degrees): -94.6614 Elevation (feet): 1212 Duration: 1 day 04/21/1905 2.27 06/19/1906 3.10 07/06/1907 2.27 06/19/1908 2.56 06/26/1909 2.25 08/17/1910 1.13 06/26/1911 1.98 05/27/1912 2.26 08/10/1913 2.01 09/10/1914 6.53 09/26/1915 1.96 05/14/1916 2.10 06/06/1917 3.05 06/03/1918 2.26 06/03/1919 1.88 07/01/1920 2.00 06/28/1921 1.72 07/06/1922 2.75 06/10/1923 1.67 08/08/1924 3.15 06/04/1925 1.48 09/18/1926 2.87 10/02/1927 1.37 09/13/1928 2.01 04/24/1929 1.50 09/26/1930 1.30 09/19/1931 3.40 05/26/1932 2.41 09/02/1933 2.91 06/08/1934 5.01 06/18/1935 3.80 09/11/1936 2.23 05/25/1937 1.82 09/13/1938 4.12 06/13/1939 1.54 07/29/1940 2.66 09/14/1941 2.55 09/18/1942 2.51 05/15/1943 2.56 06/12/1944 3.05 05/21/1945 1.91 06/17/1947 1.78 07/12/1950 2.45 06/17/1951 2.20 07/07/1952 3.90 06/25/1953 3.50 06/10/1954 5.08 04/23/1955 1.65 11/05/1956 1.85 08/28/1957 2.95 07/11/1958 1.45 08/03/1959 2.68 06/16/1960 1.88 08/19/1961 2.39 08/31/1962 6.30 06/02/1963 1.65 04/13/1964 2.25 09/06/1965 2.09 08/21/1966 2.47 07/17/1967 1.90 09/17/1968 1.97 06/23/1969 2.75 05/14/1970 1.96 06/30/1971 1.97 08/06/1972 1.82 08/23/1973 3.43 06/22/1974 2.78 04/28/1975 1.97 03/30/1976 1.12 03/03/1977 1.85 09/13/1978 5.33 06/08/1984 2.27 07/25/1985 2.72 08/13/1986 2.89 07/09/1987 3.31 08/22/1988 5.50 09/04/1989 1.95 07/12/1990 1.93 08/08/1991 3.20 06/16/1992 3.91 08/15/1993 2.82 06/13/1994 3.02 09/19/1995 2.40 08/05/1996 3.20 10/13/1997 1.60 05/10/1998 2.78 04/06/1999 1.88 07/03/2000 2.37 07/24/2001 2.00 08/05/2002 2.73 03/28/2004 1.70 06/25/2005 2.58 08/09/2006 1.75 08/22/2007 3.56 05/30/2008 3.25 10/23/2009 1.37 07/30/2010 3.27 Duration: 2 days 05/10/1905 3.32 06/19/1906 3.34 07/06/1907 2.44 06/18/1908 3.48 06/26/1909 2.80 06/08/1910 1.32 06/26/1911 2.13 05/26/1912 2.74 08/18/1913 3.21 09/10/1914 7.03 09/25/1915 2.44 05/13/1916 2.58 06/06/1917 3.28 10/26/1918 2.97 06/02/1919 2.12 04/18/1920 2.15 06/28/1921 2.80 04/09/1922 3.02 08/31/1923 2.61 08/08/1924 3.39 06/04/1925 1.59 09/18/1926 3.65 10/01/1927 1.55 09/12/1928 2.72 04/24/1929 2.45 09/25/1930 2.45 09/18/1931 4.42 05/25/1932 2.60 09/02/1933 3.96 06/08/1934 5.40 06/17/1935 4.55 09/11/1936 2.70 05/25/1937 2.56 09/12/1938 5.02 06/13/1939 1.91 07/29/1940 2.86 09/14/1941 3.92 06/02/1942 2.85 05/15/1943 3.21 05/18/1944 4.95 04/22/1945 2.38 06/22/1947 2.07 07/12/1950 2.64 04/30/1951 2.83 07/07/1952 4.20 06/25/1953 3.77 06/10/1954 5.47 04/23/1955 2.41 11/04/1956 2.54 08/28/1957 3.92 06/03/1958 1.78 08/02/1959 3.08 08/18/1960 2.33 08/19/1961 2.57 08/30/1962 7.43 04/28/1963 1.88 04/26/1964 2.42 09/06/1965 3.50 08/21/1966 2.66 06/05/1967 2.09 10/16/1968 2.46 06/22/1969 3.05 05/13/1970 3.43 10/30/1971 3.40 07/17/1972 1.96 09/25/1973 4.09 06/22/1974 2.99 04/27/1975 2.37 05/22/1976 1.60 09/12/1977 2.00 09/13/1978 6.11 06/08/1984 2.44 08/22/1985 2.93 08/13/1986 3.11 07/09/1987 3.56 08/22/1988 5.92 09/04/1989 2.10 06/16/1990 3.12 08/07/1991 3.45 06/16/1992 4.21 08/15/1993 4.26 08/12/1994 3.74 09/18/1995 2.70 08/04/1996 3.64 10/12/1997 1.99 05/10/1998 2.99 06/10/1999 2.22 07/03/2000 2.77 07/23/2001 2.40 08/04/2002 5.13 05/22/2004 2.27 06/25/2005 3.21 08/09/2006 2.02 08/21/2007 4.03 05/29/2008 4.35 10/22/2009 2.17 06/26/2010 3.52 Duration: 3 days 05/10/1905 3.35 10/22/1906 3.51 07/06/1907 3.78 06/17/1908 4.33 06/25/1909 3.16 06/08/1910 1.82 10/03/1911 2.15 05/26/1912 2.89 08/18/1913 3.24 09/10/1914 7.10 09/25/1915 2.56 05/13/1916 2.61 06/04/1917 3.70 10/26/1918 3.15 08/11/1919 2.94 06/29/1920 2.67 06/28/1921 2.83 04/09/1922 3.95 08/31/1923 2.64 08/08/1924 3.43 06/02/1925 2.28 09/18/1926 3.69 05/07/1927 1.89 09/11/1928 2.75 04/24/1929 2.47 09/25/1930 2.47 09/18/1931 4.67 05/24/1932 4.14 09/01/1933 4.26 06/06/1934 5.81 06/16/1935 4.81 09/10/1936 2.92 05/25/1937 2.58 09/12/1938 5.45 08/08/1939 1.94 07/29/1940 2.89 09/13/1941 4.02 06/01/1942 3.08 05/15/1943 3.31 05/18/1944 5.00 04/22/1945 2.40 06/21/1947 2.42 07/12/1950 2.66 04/29/1951 3.46 07/07/1952 4.24 06/25/1953 6.00 06/10/1954 5.52 04/23/1955 2.43 11/04/1956 2.56 08/28/1957 4.17 07/09/1958 2.37 05/29/1959 3.84 08/17/1960 2.36 08/19/1961 2.60 08/30/1962 7.50 04/28/1963 2.33 04/26/1964 2.45 09/06/1965 4.40 08/21/1966 2.69 06/14/1967 3.16 09/17/1968 3.59 06/23/1969 4.67 05/12/1970 4.11 10/30/1971 3.43 08/06/1972 2.54 09/25/1973 4.29 06/22/1974 3.02 04/27/1975 2.39 05/22/1976 1.76 09/12/1977 2.02 09/13/1978 6.17 10/15/1984 2.61 08/22/1985 2.96 08/13/1986 3.14 07/07/1987 3.71 08/22/1988 5.98 09/04/1989 2.12 06/15/1990 4.15 08/07/1991 3.48 06/16/1992 4.25 08/15/1993 4.30 08/12/1994 3.78 09/18/1995 2.73 08/04/1996 3.68 10/12/1997 2.03 05/10/1998 3.07 06/10/1999 2.28 07/03/2000 2.95 05/01/2001 2.59 08/04/2002 5.62 05/21/2004 2.92 06/25/2005 3.24 04/29/2006 2.10 08/20/2007 5.98 05/29/2008 4.39 10/21/2009 2.57 07/22/2010 3.75 Duration: 4 days 05/10/1905 3.39 10/23/1906 3.59 07/06/1907 3.85 06/18/1908 4.60 06/23/1909 4.03 06/08/1910 1.84 09/30/1911 3.32 05/26/1912 2.92 04/07/1913 3.54 09/10/1914 7.63 05/26/1915 2.69 05/13/1916 2.63 06/04/1917 3.87 06/03/1918 4.65 05/31/1919 3.02 06/28/1920 3.29 06/26/1921 2.85 04/08/1922 3.99 08/31/1923 2.66 08/05/1924 3.68 06/01/1925 2.30 09/16/1926 3.75 09/29/1927 2.17 09/10/1928 2.78 04/24/1929 2.95 05/07/1930 2.88 09/18/1931 4.84 05/24/1932 4.18 09/01/1933 4.30 06/06/1934 5.87 06/16/1935 4.91 05/20/1936 3.22 05/25/1937 2.61 09/12/1938 5.50 06/10/1939 1.96 06/04/1940 4.23 09/13/1941 4.06 06/01/1942 3.11 05/15/1943 3.34 05/18/1944 5.23 04/22/1945 2.43 06/21/1947 2.44 07/09/1950 3.85 04/28/1951 3.51 07/07/1952 4.28 06/25/1953 6.06 06/18/1954 5.58 04/23/1955 2.46 11/04/1956 2.59 08/27/1957 4.35 06/01/1958 3.08 05/29/1959 3.88 08/17/1960 2.38 08/19/1961 2.62 08/30/1962 7.58 04/27/1963 2.65 04/26/1964 2.47 09/06/1965 5.59 08/18/1966 2.71 06/13/1967 3.30 09/17/1968 3.63 06/22/1969 4.97 05/12/1970 4.15 10/28/1971 3.95 08/06/1972 2.56 09/25/1973 4.49 06/22/1974 3.05 04/27/1975 2.42 05/22/1976 1.78 08/31/1977 2.16 09/13/1978 6.23 06/13/1984 2.70 08/22/1985 2.99 08/10/1986 3.17 07/09/1987 5.76 08/20/1988 6.04 09/04/1989 2.19 06/16/1990 4.84 06/01/1991 3.98 06/16/1992 4.66 08/15/1993 4.34 08/10/1994 4.10 09/18/1995 2.75 08/04/1996 3.99 10/12/1997 2.05 05/10/1998 3.10 04/06/1999 3.66 07/02/2000 2.98 05/01/2001 3.07 08/04/2002 5.68 05/21/2004 3.15 06/25/2005 3.32 04/29/2006 2.12 08/19/2007 6.52 05/29/2008 4.44 10/21/2009 2.68 07/22/2010 3.79 Duration: 7 days 05/10/1905 5.23 06/19/1906 4.39 07/06/1907 4.40 06/17/1908 5.65 06/21/1909 5.35 06/04/1910 2.26 09/30/1911 4.33 05/26/1912 3.54 04/07/1913 3.64 09/10/1914 8.47 05/23/1915 4.13 09/06/1916 3.10 06/04/1917 4.13 05/31/1918 4.84 05/31/1919 3.47 06/29/1920 3.75 06/28/1921 4.58 04/06/1922 4.19 08/26/1923 3.82 08/02/1924 3.79 06/01/1925 3.03 09/18/1926 4.09 09/26/1927 2.95 06/28/1928 3.57 04/24/1929 2.98 05/06/1930 3.16 09/18/1931 5.74 05/24/1932 4.22 09/01/1933 4.34 06/03/1934 5.99 06/15/1935 5.09 09/09/1936 3.59 08/02/1937 4.34 09/12/1938 5.56 08/08/1939 2.61 07/24/1940 4.31 09/09/1941 4.10 05/28/1942 4.47 06/22/1943 3.96 06/08/1944 5.97 05/21/1945 3.27 06/17/1947 4.20 07/12/1950 4.02 04/25/1951 4.29 07/01/1952 6.55 06/25/1953 6.12 06/15/1954 5.64 04/19/1955 2.48 10/30/1956 2.80 08/23/1957 5.44 07/09/1958 3.28 05/27/1959 3.92 05/19/1960 3.22 07/21/1961 2.65 08/30/1962 7.81 06/02/1963 3.31 04/26/1964 2.71 09/04/1965 6.40 08/18/1966 2.74 06/05/1967 5.20 09/17/1968 3.97 06/23/1969 5.76 05/09/1970 4.21 10/27/1971 5.35 07/12/1972 3.40 09/25/1973 5.20 06/22/1974 3.08 04/23/1975 3.07 06/24/1976 2.06 09/07/1977 3.95 09/13/1978 6.81 06/08/1984 4.24 08/23/1985 3.23 09/13/1986 3.78 07/06/1987 6.19 08/22/1988 6.36 09/04/1989 3.15 06/13/1990 7.31 05/30/1991 4.70 07/08/1992 5.85 08/10/1993 4.99 08/10/1994 4.14 08/10/1995 4.00 08/05/1996 5.65 06/19/1997 2.30 05/10/1998 4.85 04/03/1999 4.61 08/08/2000 3.05 05/01/2001 3.48 08/04/2002 5.73 05/21/2004 3.73 05/07/2005 3.96 08/09/2006 2.56 08/18/2007 8.57 05/30/2008 5.43 07/04/2009 2.90 07/18/2010 6.05 Duration: 10 days 05/06/1905 5.34 06/19/1906 4.43 07/06/1907 5.35 06/17/1908 5.71 06/18/1909 5.59 09/15/1910 2.88 09/27/1911 4.71 05/26/1912 3.58 08/10/1913 5.74 09/07/1914 8.55 05/19/1915 5.62 05/13/1916 4.04 05/30/1917 4.73 05/29/1918 5.43 05/31/1919 3.94 06/28/1920 4.75 06/28/1921 5.32 04/02/1922 4.40 08/25/1923 4.20 08/08/1924 4.84 06/02/1925 3.06 09/16/1926 4.19 09/25/1927 3.68 06/28/1928 4.00 04/24/1929 3.01 05/02/1930 3.28 09/16/1931 6.36 05/24/1932 5.00 09/01/1933 4.39 06/03/1934 6.05 06/16/1935 8.53 09/05/1936 3.77 08/02/1937 4.85 09/05/1938 9.62 08/02/1939 3.16 07/21/1940 5.46 06/02/1941 4.60 05/28/1942 4.89 05/15/1943 4.00 06/04/1944 6.44 04/15/1945 3.32 06/17/1947 4.39 07/09/1950 5.42 04/24/1951 4.69 07/01/1952 6.62 06/25/1953 6.18 06/10/1954 9.09 09/20/1955 2.66 10/30/1956 2.83 08/24/1957 5.97 05/31/1958 3.61 05/22/1959 4.27 05/16/1960 3.42 07/21/1961 2.74 08/22/1962 8.53 05/28/1963 3.76 04/27/1964 3.61 09/06/1965 6.92 08/18/1966 2.77 06/05/1967 7.69 09/17/1968 4.01 06/22/1969 6.06 05/09/1970 4.25 10/27/1971 5.40 07/09/1972 3.67 09/22/1973 5.47 05/11/1974 3.49 04/19/1975 3.93 05/16/1976 2.39 08/31/1977 4.11 09/13/1978 7.29 06/08/1984 6.15 08/14/1985 4.54 08/13/1986 4.63 07/06/1987 6.55 08/18/1988 6.49 09/04/1989 3.18 06/13/1990 8.23 05/26/1991 4.99 07/07/1992 7.13 08/10/1993 5.51 06/05/1994 4.51 08/06/1995 5.86 08/04/1996 6.09 06/21/1997 3.00 05/10/1998 4.90 04/03/1999 4.78 08/08/2000 4.08 07/17/2001 3.90 08/04/2002 8.25 05/21/2004 4.50 05/09/2005 4.46 08/01/2006 3.65 08/15/2007 8.66 05/30/2008 6.91 10/21/2009 3.72 07/22/2010 7.21 Duration: 20 days 05/10/1905 7.19 09/01/1906 5.18 07/06/1907 9.00 06/02/1908 8.16 06/21/1909 9.15 06/08/1910 3.23 09/27/1911 6.41 05/26/1912 5.54 05/02/1913 5.91 09/07/1914 8.78 05/19/1915 6.81 05/13/1916 4.69 05/19/1917 6.42 05/18/1918 8.16 06/03/1919 5.13 06/14/1920 6.19 06/14/1921 6.49 03/25/1922 5.09 09/16/1923 5.50 08/05/1924 6.35 06/02/1925 4.24 09/01/1926 7.47 09/17/1927 4.82 06/17/1928 5.42 04/10/1929 4.27 04/29/1930 3.74 09/18/1931 7.92 05/24/1932 7.71 09/01/1933 5.27 06/03/1934 6.49 06/15/1935 9.27 08/27/1936 6.40 07/31/1937 7.13 09/05/1938 9.70 08/02/1939 5.15 07/21/1940 6.36 09/13/1941 6.16 05/28/1942 5.72 06/16/1943 5.71 04/30/1944 7.74 04/04/1945 6.01 06/12/1947 7.40 07/03/1950 5.80 05/31/1951 7.89 06/27/1952 8.38 06/08/1953 7.30 05/31/1954 12.25 09/09/1955 3.38 11/04/1956 3.47 08/18/1957 7.58 07/01/1958 4.53 04/17/1959 5.28 05/06/1960 4.55 07/13/1961 4.60 08/22/1962 9.20 05/27/1963 4.56 04/13/1964 5.42 09/04/1965 10.14 05/23/1966 3.80 05/28/1967 10.66 09/04/1968 6.13 06/22/1969 7.59 05/12/1970 4.71 10/19/1971 6.55 07/13/1972 4.44 09/25/1973 7.58 06/22/1974 4.93 04/23/1975 5.84 06/10/1976 3.09 08/26/1977 6.75 06/18/1978 8.98 06/04/1984 7.55 08/10/1985 6.49 06/21/1986 6.00 07/06/1987 9.66 08/08/1988 7.27 08/26/1989 3.87 06/03/1990 10.47 05/16/1991 6.83 07/07/1992 8.44 07/06/1993 7.12 06/05/1994 8.18 08/06/1995 6.20 08/04/1996 8.34 06/12/1997 4.25 05/10/1998 5.83 04/03/1999 7.40 08/05/2000 4.94 04/21/2001 5.05 08/04/2002 11.51 05/08/2004 5.80 06/08/2005 6.43 07/26/2006 5.15 08/04/2007 11.99 05/23/2008 9.06 10/14/2009 4.35 07/11/2010 10.00 Duration: 30 days 04/21/1905 9.03 05/22/1906 5.57 07/06/1907 9.97 05/23/1908 10.95 06/21/1909 9.83 05/15/1910 4.00 09/20/1911 6.97 05/26/1912 6.54 03/13/1913 6.62 09/10/1914 13.43 05/19/1915 8.49 04/24/1916 4.98 05/17/1917 6.80 05/09/1918 10.70 05/31/1919 6.27 06/14/1920 8.23 06/08/1921 8.23 06/30/1922 6.64 08/31/1923 8.45 07/19/1924 7.56 06/01/1925 5.10 08/22/1926 8.45 05/07/1927 5.79 06/22/1928 7.36 03/30/1929 5.73 04/13/1930 5.74 09/15/1931 8.66 05/24/1932 9.71 08/06/1933 7.22 06/06/1934 9.92 06/15/1935 9.63 08/17/1936 7.28 07/31/1937 8.23 08/15/1938 10.01 06/09/1939 6.06 07/21/1940 7.31 09/08/1941 8.39 05/30/1942 8.78 06/22/1943 7.88 05/16/1944 12.19 04/03/1945 7.34 06/01/1947 9.97 06/18/1950 7.14 05/31/1951 9.02 06/08/1952 9.72 06/07/1953 8.48 05/24/1954 15.37 09/09/1955 4.03 05/02/1956 4.14 08/18/1957 8.56 05/27/1958 5.89 05/03/1959 8.60 05/19/1960 5.95 07/21/1961 6.30 06/29/1962 11.01 07/13/1963 6.24 04/13/1964 7.29 08/30/1965 12.67 05/11/1966 4.43 05/28/1967 11.64 08/27/1968 7.25 06/11/1969 8.93 09/10/1970 6.73 10/21/1971 8.57 07/12/1972 7.64 09/13/1973 8.71 06/13/1974 5.19 04/14/1975 7.15 05/13/1976 3.48 08/16/1977 8.56 06/15/1978 10.02 05/18/1984 9.56 07/25/1985 8.69 09/13/1986 8.30 07/06/1987 9.82 08/04/1988 7.71 08/14/1989 4.87 06/13/1990 11.76 04/09/1991 9.07 06/16/1992 11.74 06/29/1993 8.96 06/05/1994 9.78 08/06/1995 6.74 07/28/1996 9.81 06/13/1997 4.85 05/10/1998 6.87 04/03/1999 8.11 07/26/2000 6.01 04/07/2001 6.76 07/25/2002 12.45 05/08/2004 6.77 06/01/2005 7.46 07/21/2006 5.53 08/04/2007 13.01 05/29/2008 9.92 10/01/2009 6.64 07/12/2010 12.07 Duration: 45 days 04/21/1905 10.99 08/06/1906 7.85 06/07/1907 10.90 05/17/1908 14.03 05/14/1909 12.36 08/13/1910 5.46 09/06/1911 9.02 05/26/1912 8.40 04/07/1913 10.30 09/10/1914 14.45 05/02/1915 9.61 04/07/1916 6.41 04/28/1917 8.63 04/23/1918 11.13 05/31/1919 8.08 06/01/1920 9.63 05/24/1921 10.88 06/29/1922 7.44 08/21/1923 10.79 07/16/1924 9.04 05/15/1925 5.94 08/08/1926 10.91 04/13/1927 7.44 06/07/1928 8.98 03/30/1929 6.08 05/02/1930 5.97 08/31/1931 9.61 05/05/1932 12.22 07/21/1933 9.41 06/03/1934 12.57 05/19/1935 11.18 08/14/1936 8.07 04/20/1937 10.44 08/05/1938 12.08 07/07/1939 7.55 07/21/1940 9.67 09/13/1941 9.43 05/17/1942 9.76 05/15/1943 11.22 04/30/1944 14.71 04/11/1945 9.79 05/12/1947 12.03 06/18/1950 8.37 04/24/1951 11.27 05/27/1952 11.22 06/25/1953 14.16 05/24/1954 15.93 04/23/1955 5.15 05/29/1956 6.04 08/13/1957 9.14 06/01/1958 9.38 04/17/1959 10.99 05/16/1960 7.91 07/11/1961 8.02 07/20/1962 12.55 06/26/1963 8.92 04/13/1964 9.13 08/18/1965 14.53 06/02/1966 5.61 05/11/1967 13.48 09/04/1968 11.31 06/22/1969 11.04 09/10/1970 7.43 05/24/1971 9.29 06/28/1972 8.85 08/17/1973 11.76 05/11/1974 8.16 04/16/1975 9.45 05/16/1976 5.57 08/11/1977 10.07 06/15/1978 12.48 05/10/1984 11.18 07/25/1985 10.58 08/13/1986 10.09 07/07/1987 12.52 08/18/1988 10.68 07/29/1989 5.70 05/09/1990 15.60 04/23/1991 12.96 06/16/1992 13.78 07/06/1993 13.30 06/02/1994 11.75 08/06/1995 10.41 07/07/1996 11.11 06/19/1997 7.14 05/10/1998 10.04 04/03/1999 10.43 07/02/2000 9.37 04/07/2001 7.95 07/10/2002 16.87 04/19/2004 9.60 05/12/2005 10.14 07/01/2006 6.83 07/19/2007 14.15 05/29/2008 11.83 05/27/2009 7.78 06/18/2010 17.47 Duration: 60 days 05/06/1905 13.29 08/28/1906 9.35 05/23/1907 14.63 05/05/1908 16.03 05/12/1909 16.28 07/29/1910 6.39 08/27/1911 9.42 05/26/1912 11.37 03/23/1913 12.00 08/20/1914 15.06 05/20/1915 13.72 08/04/1916 7.34 05/25/1917 10.76 05/09/1918 12.91 05/18/1919 8.51 06/14/1920 11.26 05/10/1921 13.12 06/25/1922 9.17 08/03/1923 13.10 06/17/1924 11.86 08/04/1925 6.98 07/28/1926 12.30 04/01/1927 10.19 06/05/1928 10.23 03/31/1929 7.33 04/16/1930 7.96 09/18/1931 10.72 05/05/1932 13.71 07/07/1933 11.74 05/29/1934 12.99 05/01/1935 12.34 08/10/1936 8.95 04/24/1937 12.53 07/17/1938 16.31 06/13/1939 9.86 06/04/1940 11.71 09/08/1941 12.82 06/01/1942 12.78 05/12/1943 13.09 05/18/1944 16.84 04/03/1945 13.45 05/12/1947 13.74 05/25/1950 8.95 04/20/1951 16.33 05/22/1952 13.45 06/07/1953 16.16 04/24/1954 18.36 04/19/1955 6.03 04/28/1956 6.69 07/03/1957 12.04 05/22/1958 10.68 04/03/1959 11.18 05/16/1960 9.32 07/11/1961 9.75 07/04/1962 17.05 05/27/1963 10.55 04/13/1964 10.81 08/04/1965 15.63 05/17/1966 7.21 05/28/1967 14.17 08/24/1968 12.77 06/11/1969 13.30 09/10/1970 8.45 05/18/1971 11.59 06/13/1972 10.41 08/14/1973 14.76 05/13/1974 9.18 04/21/1975 12.88 03/26/1976 6.10 07/28/1977 11.77 05/27/1978 14.61 04/22/1984 15.25 07/25/1985 12.05 05/09/1986 12.92 06/29/1987 13.35 08/04/1988 11.84 07/11/1989 7.75 06/02/1990 18.39 04/08/1991 17.11 06/16/1992 15.34 06/24/1993 16.31 05/24/1994 12.58 08/06/1995 11.38 06/16/1996 13.12 06/19/1997 7.68 05/10/1998 13.56 03/28/1999 11.73 06/26/2000 11.11 04/07/2001 9.07 07/05/2002 16.98 04/19/2004 11.48 05/07/2005 13.31 07/26/2006 9.08 08/04/2007 17.06 05/23/2008 14.75 05/13/2009 8.79 06/02/2010 21.37