Precipitation annual maximum series (inches) Station ID: 34-9422 Station name: WEATHERFORD State: OK Latitude (decimal degrees): 35.5200 Longitude (decimal degrees): -98.6986 Elevation (feet): 1618 Duration: 1 day 09/08/1905 2.31 07/25/1906 1.73 12/21/1907 2.10 05/23/1908 3.80 11/29/1909 2.20 08/18/1910 2.45 02/18/1911 2.85 04/28/1912 2.33 07/01/1913 7.00 05/04/1914 1.70 07/01/1915 2.00 10/15/1916 3.35 04/19/1917 3.52 10/26/1918 2.55 06/10/1919 3.10 08/19/1920 3.15 06/14/1921 1.95 04/23/1922 1.97 05/22/1923 3.90 07/31/1924 2.08 09/11/1925 1.88 09/27/1926 2.15 04/07/1927 3.50 07/12/1928 2.05 05/18/1929 3.40 05/13/1930 1.71 05/19/1931 2.80 06/01/1932 3.12 07/06/1933 3.50 08/23/1934 3.10 03/11/1935 1.75 05/01/1936 3.20 05/29/1937 2.85 11/03/1938 2.57 06/21/1939 3.07 07/02/1940 3.07 10/22/1941 2.05 09/06/1942 2.60 06/29/1943 1.59 04/10/1944 1.78 09/28/1945 4.50 06/29/1946 1.96 04/08/1947 3.65 06/23/1948 7.51 10/21/1949 1.95 08/01/1950 3.50 05/17/1951 4.76 05/23/1952 2.64 07/19/1953 2.10 05/24/1954 2.55 10/04/1955 4.01 05/27/1956 1.72 06/18/1957 4.17 06/19/1958 2.55 09/24/1959 6.25 10/12/1960 5.09 09/23/1961 3.58 10/20/1962 3.09 06/24/1963 3.30 05/11/1964 3.34 09/20/1965 3.05 08/19/1966 1.57 06/25/1967 2.11 08/15/1968 3.02 05/04/1969 1.78 07/04/1970 1.66 10/29/1971 1.97 05/12/1972 2.02 06/02/1973 2.00 08/27/1974 3.25 08/01/1975 3.46 06/18/1976 2.00 05/27/1977 1.81 05/27/1978 6.06 03/03/1979 1.86 06/22/1980 2.36 05/17/1982 6.63 10/20/1983 4.55 04/08/1984 1.35 06/05/1985 2.45 10/03/1986 3.85 08/13/1987 3.51 09/19/1988 3.13 06/04/1989 3.12 05/03/1990 2.14 05/24/1991 1.83 08/26/1992 3.25 05/09/1993 4.93 10/17/1994 3.60 09/16/1995 3.73 09/15/1996 2.90 04/11/1997 2.10 10/31/1998 4.00 10/29/1999 2.00 05/30/2001 2.26 05/17/2002 1.78 05/16/2003 1.78 03/05/2004 3.93 08/22/2005 2.08 06/17/2006 2.25 08/19/2007 6.45 06/09/2008 3.47 08/18/2009 3.50 07/05/2010 2.11 Duration: 2 days 09/08/1905 2.49 07/24/1906 3.13 10/02/1907 3.30 05/23/1908 4.75 11/29/1909 3.55 08/18/1910 2.64 02/17/1911 3.07 04/28/1912 2.51 07/01/1913 7.54 05/03/1914 1.94 10/15/1915 2.97 10/15/1916 3.61 04/18/1917 3.82 10/26/1918 3.75 06/10/1919 3.93 08/18/1920 3.85 06/14/1921 2.33 04/23/1922 2.67 05/21/1923 4.20 07/31/1924 2.30 09/14/1925 2.04 10/03/1926 3.22 04/07/1927 3.77 07/24/1928 2.21 09/08/1929 4.81 05/06/1930 2.04 05/19/1931 3.02 05/31/1932 3.94 09/12/1933 3.84 08/22/1934 4.39 05/17/1935 2.47 05/01/1936 3.45 05/29/1937 3.75 11/02/1938 2.77 06/21/1939 3.31 07/01/1940 5.67 10/22/1941 2.79 09/06/1942 2.80 05/09/1943 2.38 06/12/1944 3.24 09/28/1945 6.15 06/28/1946 2.11 04/08/1947 4.43 06/22/1948 10.91 05/18/1949 2.10 07/19/1950 4.00 05/17/1951 5.56 05/23/1952 2.86 10/21/1953 2.47 05/24/1954 3.58 10/03/1955 5.24 05/26/1956 2.47 06/18/1957 4.49 06/19/1958 3.85 09/24/1959 6.73 10/12/1960 5.48 09/23/1961 3.86 10/19/1962 3.39 06/23/1963 3.89 05/10/1964 3.62 09/20/1965 5.77 08/19/1966 1.75 06/25/1967 2.27 08/15/1968 3.25 05/04/1969 3.23 09/22/1970 2.18 09/17/1971 2.74 10/21/1972 2.44 09/26/1973 2.80 08/27/1974 4.72 05/13/1975 4.35 04/15/1976 2.58 05/20/1977 2.59 05/26/1978 8.12 03/03/1979 2.00 06/22/1980 2.54 05/16/1982 8.78 10/19/1983 5.39 12/15/1984 1.63 06/05/1985 2.64 10/02/1986 4.16 08/13/1987 3.78 09/18/1988 4.60 06/04/1989 3.50 05/02/1990 2.34 08/30/1991 2.27 08/26/1992 3.50 05/08/1993 5.97 11/19/1994 4.35 09/15/1995 4.97 09/15/1996 3.41 04/25/1997 2.92 10/30/1998 5.49 04/24/1999 2.16 05/29/2001 2.72 01/30/2002 2.90 05/16/2003 1.92 03/04/2004 4.91 08/21/2005 3.08 08/15/2006 3.33 08/18/2007 6.95 06/09/2008 3.74 08/18/2009 4.61 07/04/2010 3.78 Duration: 3 days 09/06/1905 2.54 07/24/1906 3.16 10/02/1907 3.33 05/23/1908 4.95 11/28/1909 3.85 08/18/1910 2.66 02/17/1911 3.10 09/15/1912 2.53 07/01/1913 7.61 05/02/1914 2.84 10/15/1915 3.49 10/13/1916 3.65 04/18/1917 3.86 10/26/1918 3.79 06/10/1919 4.06 08/19/1920 4.61 06/14/1921 3.58 04/23/1922 3.08 09/17/1923 4.35 07/31/1924 2.32 09/24/1925 2.61 10/02/1926 4.47 04/07/1927 3.81 07/22/1928 2.23 09/08/1929 4.86 05/04/1930 2.34 05/19/1931 3.36 05/31/1932 3.98 09/12/1933 3.88 08/22/1934 4.43 05/17/1935 2.57 05/01/1936 3.48 05/29/1937 3.79 11/02/1938 2.79 06/19/1939 3.92 07/01/1940 5.82 10/22/1941 4.08 06/07/1942 2.83 05/17/1943 2.56 06/12/1944 3.27 09/28/1945 6.37 06/29/1946 2.78 04/08/1947 4.47 06/21/1948 11.72 10/21/1949 3.30 07/19/1950 4.55 05/16/1951 6.16 05/22/1952 2.91 07/10/1953 2.98 05/23/1954 3.81 10/02/1955 8.74 05/25/1956 3.34 06/18/1957 4.53 06/19/1958 5.60 09/24/1959 6.80 10/12/1960 5.53 09/23/1961 3.89 10/18/1962 3.98 06/23/1963 3.93 05/10/1964 3.66 09/19/1965 6.97 08/19/1966 1.77 06/23/1967 2.71 08/15/1968 4.54 05/04/1969 3.26 09/22/1970 2.20 09/17/1971 2.77 10/21/1972 2.46 05/31/1973 3.21 08/27/1974 4.77 05/13/1975 4.39 04/15/1976 3.23 05/20/1977 2.62 05/26/1978 8.32 10/31/1979 2.02 05/15/1980 3.13 05/16/1982 8.87 10/19/1983 6.03 12/14/1984 2.08 06/03/1985 3.09 10/01/1986 4.29 08/13/1987 3.82 09/18/1988 4.64 06/02/1989 3.65 09/19/1990 2.91 08/30/1991 2.85 08/26/1992 3.53 05/07/1993 6.07 11/19/1994 4.39 08/01/1995 5.65 09/15/1996 3.44 04/25/1997 4.06 10/29/1998 5.71 04/24/1999 2.18 05/28/2001 3.57 01/30/2002 2.93 06/04/2003 2.21 03/03/2004 5.18 06/11/2005 3.26 08/15/2006 3.44 08/18/2007 7.01 05/06/2008 3.77 08/18/2009 4.65 07/03/2010 3.82 Duration: 4 days 09/05/1905 2.83 07/24/1906 3.19 09/30/1907 4.10 05/23/1908 5.00 11/28/1909 3.89 08/18/1910 2.69 02/17/1911 3.13 04/25/1912 2.56 07/01/1913 7.69 05/02/1914 2.87 07/01/1915 3.94 10/12/1916 3.69 04/18/1917 3.89 10/24/1918 3.85 06/10/1919 4.10 08/18/1920 5.31 06/13/1921 3.93 04/23/1922 3.11 09/16/1923 4.90 07/31/1924 2.35 09/23/1925 3.70 09/26/1926 4.55 04/07/1927 3.84 07/12/1928 3.82 09/08/1929 4.90 05/13/1930 3.45 05/19/1931 3.39 05/29/1932 4.77 08/24/1933 4.27 08/22/1934 4.48 05/15/1935 2.97 05/01/1936 4.43 05/29/1937 3.82 11/03/1938 2.82 06/21/1939 3.97 07/01/1940 5.88 10/21/1941 4.17 09/03/1942 3.25 05/16/1943 2.60 06/12/1944 3.30 09/28/1945 6.43 06/28/1946 2.85 05/12/1947 5.10 06/21/1948 11.91 10/21/1949 3.67 07/17/1950 4.84 05/17/1951 6.83 05/21/1952 2.97 07/09/1953 3.04 05/23/1954 3.85 10/02/1955 9.02 05/24/1956 3.37 04/20/1957 4.58 06/19/1958 5.65 09/24/1959 6.86 10/12/1960 5.59 09/20/1961 4.51 10/18/1962 4.02 06/23/1963 3.97 05/08/1964 3.92 09/18/1965 7.15 07/22/1966 1.84 06/23/1967 2.85 08/15/1968 6.00 05/04/1969 4.65 09/22/1970 2.22 06/08/1971 3.80 10/19/1972 2.49 05/31/1973 3.37 08/27/1974 4.81 07/29/1975 5.36 04/15/1976 3.28 05/20/1977 2.64 05/26/1978 8.40 10/31/1979 2.04 05/15/1980 4.17 05/16/1982 8.95 10/17/1983 6.27 12/13/1984 2.23 06/03/1985 3.27 09/30/1986 5.12 05/22/1987 3.88 09/16/1988 4.69 06/04/1989 5.67 09/17/1990 3.23 08/30/1991 3.63 08/26/1992 3.57 05/08/1993 6.13 11/19/1994 4.44 08/01/1995 6.22 09/15/1996 3.48 04/25/1997 4.10 10/29/1998 5.77 04/24/1999 2.20 05/28/2001 3.60 01/30/2002 2.96 05/14/2003 2.24 03/03/2004 5.23 06/10/2005 4.06 08/14/2006 3.47 08/18/2007 7.08 06/06/2008 3.91 08/18/2009 4.70 07/04/2010 3.91 Duration: 7 days 09/05/1905 3.05 07/24/1906 3.30 09/29/1907 4.20 05/23/1908 5.05 11/28/1909 3.93 08/13/1910 3.04 07/14/1911 4.24 04/28/1912 2.86 07/01/1913 7.76 05/02/1914 2.90 06/29/1915 5.23 06/05/1916 4.54 04/18/1917 3.93 10/22/1918 5.47 06/10/1919 5.21 05/10/1920 5.77 06/10/1921 4.29 04/23/1922 3.34 09/14/1923 7.22 06/05/1924 2.79 09/11/1925 3.95 09/27/1926 5.99 04/07/1927 5.03 07/09/1928 3.89 05/12/1929 6.02 05/10/1930 4.07 05/19/1931 3.43 05/29/1932 5.00 08/22/1933 4.98 08/22/1934 6.09 05/13/1935 3.32 05/01/1936 4.47 05/29/1937 4.78 11/02/1938 2.85 06/19/1939 4.82 07/01/1940 5.94 10/21/1941 4.59 08/31/1942 3.71 05/16/1943 2.73 06/08/1944 4.04 09/28/1945 6.83 06/26/1946 3.53 04/08/1947 5.94 06/22/1948 12.18 10/18/1949 4.07 07/17/1950 5.39 05/15/1951 7.80 05/17/1952 3.73 07/10/1953 3.38 05/23/1954 3.89 10/02/1955 9.11 05/25/1956 3.63 06/18/1957 5.09 06/16/1958 6.52 09/24/1959 7.02 10/12/1960 8.29 09/20/1961 4.65 06/06/1962 4.06 06/23/1963 4.01 05/06/1964 5.69 09/15/1965 7.30 08/19/1966 3.31 06/23/1967 3.19 08/15/1968 6.06 05/04/1969 5.00 09/17/1970 2.24 06/08/1971 3.84 10/19/1972 2.51 09/04/1973 3.54 08/27/1974 5.49 07/24/1975 6.17 04/15/1976 4.58 05/17/1977 3.66 05/22/1978 8.53 07/25/1979 2.06 06/17/1980 4.82 05/12/1982 12.63 10/17/1983 6.91 12/13/1984 2.25 06/05/1985 3.61 09/29/1986 8.49 05/23/1987 5.92 09/15/1988 6.26 06/01/1989 7.90 09/17/1990 4.08 08/30/1991 3.76 08/12/1992 3.60 05/07/1993 6.37 11/14/1994 5.00 06/03/1995 7.50 09/15/1996 5.36 04/26/1997 4.39 10/27/1998 6.02 05/22/1999 2.91 05/28/2001 3.64 10/19/2002 3.39 06/04/2003 2.30 02/29/2004 5.48 06/10/2005 4.44 08/15/2006 4.29 06/14/2007 7.48 06/06/2008 3.95 08/18/2009 4.75 07/03/2010 3.99 Duration: 10 days 09/05/1905 3.08 07/24/1906 3.33 06/09/1907 4.95 06/06/1908 6.05 11/28/1909 3.97 08/09/1910 3.86 07/13/1911 4.60 05/04/1912 3.38 07/01/1913 7.84 04/26/1914 4.24 06/25/1915 5.50 06/05/1916 5.64 04/11/1917 4.20 10/19/1918 5.52 06/08/1919 5.33 08/12/1920 6.19 06/07/1921 6.19 04/23/1922 3.98 09/14/1923 7.29 06/01/1924 3.15 09/23/1925 4.13 09/25/1926 9.09 04/07/1927 5.14 07/15/1928 4.10 05/11/1929 6.33 05/04/1930 5.27 10/12/1931 3.46 06/21/1932 5.49 08/19/1933 5.40 08/22/1934 6.15 05/13/1935 3.86 05/01/1936 5.23 05/24/1937 5.18 11/02/1938 2.88 06/12/1939 6.12 06/23/1940 6.70 10/15/1941 6.32 04/18/1942 4.81 05/10/1943 3.99 06/08/1944 4.08 09/28/1945 6.90 06/22/1946 4.23 04/08/1947 6.57 06/21/1948 12.99 05/16/1949 4.85 07/17/1950 5.87 05/15/1951 8.26 05/17/1952 3.95 07/10/1953 5.48 05/23/1954 4.67 09/25/1955 10.47 05/25/1956 3.67 04/19/1957 5.14 06/16/1958 6.80 09/24/1959 9.59 10/12/1960 8.41 09/20/1961 4.70 06/01/1962 5.17 06/23/1963 4.05 05/02/1964 5.84 09/15/1965 7.37 08/19/1966 3.34 06/17/1967 3.29 05/06/1968 6.31 05/04/1969 5.36 09/14/1970 2.91 06/03/1971 4.54 09/02/1972 3.84 08/31/1973 4.04 09/16/1974 5.67 07/24/1975 9.63 04/15/1976 4.63 05/20/1977 4.74 05/20/1978 9.70 07/24/1979 2.86 06/17/1980 4.87 05/12/1982 13.08 10/17/1983 6.98 12/13/1984 2.51 06/03/1985 4.25 09/27/1986 8.57 05/20/1987 7.40 09/15/1988 6.76 06/01/1989 8.43 04/24/1990 4.27 08/30/1991 3.95 08/18/1992 4.74 05/01/1993 7.22 11/14/1994 5.05 06/03/1995 7.70 09/15/1996 5.41 04/25/1997 6.06 10/27/1998 6.08 04/24/1999 3.12 05/28/2001 3.68 10/20/2002 4.33 06/04/2003 3.17 02/29/2004 5.53 06/10/2005 4.86 08/14/2006 4.33 06/11/2007 7.85 06/09/2008 4.78 08/18/2009 4.96 06/28/2010 4.74 Duration: 20 days 05/18/1905 4.02 07/09/1906 5.15 06/09/1907 7.55 05/23/1908 10.50 11/12/1909 7.44 07/31/1910 5.02 07/07/1911 6.78 04/25/1912 5.76 07/01/1913 7.84 04/27/1914 5.57 06/15/1915 8.28 06/05/1916 8.18 04/11/1917 4.75 10/09/1918 6.36 05/23/1919 8.89 08/19/1920 8.25 06/05/1921 8.92 04/23/1922 6.61 05/22/1923 11.22 07/25/1924 4.58 09/11/1925 7.66 09/26/1926 10.49 03/28/1927 6.58 07/08/1928 6.57 05/12/1929 7.77 04/28/1930 9.03 05/19/1931 5.98 05/24/1932 7.29 08/24/1933 9.44 08/22/1934 8.46 05/04/1935 4.73 05/22/1936 7.39 05/29/1937 6.80 05/03/1938 4.84 06/05/1939 7.77 06/14/1940 6.88 10/14/1941 7.53 04/08/1942 7.74 05/08/1943 5.68 05/27/1944 4.53 09/21/1945 7.25 06/22/1946 4.69 04/04/1947 6.95 06/10/1948 13.08 05/16/1949 6.84 07/14/1950 9.73 05/01/1951 8.67 05/17/1952 4.26 06/30/1953 6.81 05/06/1954 6.23 09/22/1955 10.87 05/14/1956 3.75 04/20/1957 8.96 06/16/1958 8.29 09/24/1959 10.51 10/12/1960 9.76 09/04/1961 7.26 06/08/1962 6.26 06/09/1963 5.70 05/11/1964 6.29 09/15/1965 7.73 08/07/1966 5.56 06/17/1967 4.51 08/15/1968 7.50 04/27/1969 7.66 09/14/1970 2.91 05/27/1971 5.62 08/22/1972 4.82 08/29/1973 5.64 10/14/1974 6.29 07/24/1975 9.63 04/15/1976 5.58 05/02/1977 6.18 05/20/1978 10.53 03/03/1979 3.61 05/15/1980 6.88 05/12/1982 15.98 10/06/1983 8.42 12/13/1984 3.74 09/29/1985 5.58 09/15/1986 11.36 05/22/1987 9.87 09/15/1988 6.91 05/26/1989 9.85 04/14/1990 6.32 08/30/1991 5.29 08/12/1992 7.10 04/29/1993 9.47 11/05/1994 5.48 05/23/1995 10.27 08/27/1996 6.32 04/22/1997 7.41 10/16/1998 7.33 04/24/1999 4.06 05/18/2001 6.24 10/09/2002 5.15 06/04/2003 5.02 06/17/2004 7.47 06/01/2005 5.73 08/15/2006 7.60 06/10/2007 11.12 06/01/2008 5.68 09/10/2009 5.63 06/24/2010 5.12 Duration: 30 days 05/12/1905 5.19 07/09/1906 5.85 05/28/1907 9.65 05/23/1908 12.65 11/12/1909 7.52 08/09/1910 5.97 07/07/1911 8.51 04/18/1912 6.11 06/04/1913 9.25 04/23/1914 6.79 06/05/1915 10.52 05/27/1916 9.73 04/11/1917 4.75 10/09/1918 6.90 05/23/1919 11.09 08/12/1920 10.49 05/27/1921 10.48 04/23/1922 7.50 09/15/1923 15.26 07/18/1924 5.65 09/11/1925 8.44 09/12/1926 10.59 03/28/1927 7.10 06/26/1928 8.06 04/20/1929 9.11 04/22/1930 10.83 04/20/1931 6.49 05/29/1932 10.87 08/16/1933 10.91 08/22/1934 9.11 05/04/1935 5.41 05/01/1936 9.80 05/17/1937 8.28 04/24/1938 5.40 06/05/1939 9.74 06/07/1940 7.33 09/30/1941 10.82 08/08/1942 8.73 05/07/1943 6.06 04/10/1944 5.06 09/08/1945 7.61 09/10/1946 5.50 05/10/1947 7.50 05/31/1948 14.28 05/07/1949 7.50 07/18/1950 10.94 05/16/1951 10.89 05/10/1952 4.41 06/30/1953 6.89 04/26/1954 7.69 05/10/1955 11.29 05/07/1956 4.15 04/19/1957 11.03 06/16/1958 8.77 09/24/1959 10.51 10/12/1960 9.76 09/12/1961 10.13 06/01/1962 8.31 05/26/1963 7.32 05/02/1964 8.86 09/19/1965 10.30 07/25/1966 6.53 06/07/1967 5.68 05/06/1968 9.54 04/17/1969 8.66 07/04/1970 3.68 06/08/1971 6.70 08/14/1972 4.93 08/29/1973 8.48 08/27/1974 11.16 05/13/1975 11.10 04/08/1976 6.96 04/30/1977 9.34 05/03/1978 11.35 03/03/1979 3.97 05/01/1980 8.38 05/06/1982 16.59 05/13/1983 10.35 11/17/1984 4.12 09/21/1985 6.21 09/24/1986 12.77 05/22/1987 11.55 09/15/1988 8.17 05/12/1989 13.06 04/06/1990 6.82 08/21/1991 7.32 08/04/1992 7.46 04/29/1993 10.60 10/25/1994 5.61 05/17/1995 10.99 08/27/1996 8.78 04/04/1997 10.62 10/16/1998 7.83 04/24/1999 5.75 05/03/2001 7.72 10/03/2002 6.40 05/14/2003 5.48 06/09/2004 8.47 06/07/2005 6.62 08/14/2006 8.18 06/14/2007 12.53 04/10/2008 6.84 08/18/2009 8.75 06/14/2010 5.38 Duration: 45 days 04/23/1905 6.95 06/25/1906 6.43 05/14/1907 12.45 05/23/1908 15.74 10/18/1909 9.42 07/31/1910 7.13 06/27/1911 8.65 03/31/1912 6.88 05/20/1913 9.58 04/23/1914 8.28 05/21/1915 11.72 05/14/1916 10.22 04/11/1917 5.92 09/16/1918 8.18 05/11/1919 12.69 07/27/1920 11.90 05/29/1921 11.78 04/03/1922 9.63 09/14/1923 18.73 06/30/1924 6.82 09/11/1925 9.71 08/22/1926 15.70 03/11/1927 7.42 06/12/1928 10.52 05/11/1929 11.10 04/22/1930 11.42 04/16/1931 9.17 05/24/1932 13.13 07/31/1933 12.92 08/13/1934 9.45 05/13/1935 7.14 04/26/1936 13.11 05/08/1937 8.99 03/26/1938 7.47 05/26/1939 11.07 05/23/1940 8.60 04/28/1941 13.38 08/11/1942 11.27 04/08/1943 6.76 03/21/1944 6.61 06/03/1945 9.59 05/28/1946 6.70 04/08/1947 13.48 05/24/1948 15.71 05/14/1949 8.85 07/17/1950 14.75 05/01/1951 12.13 04/09/1952 7.48 06/05/1953 9.13 04/26/1954 9.05 05/07/1955 13.76 04/24/1956 4.56 04/19/1957 13.65 06/16/1958 11.58 08/30/1959 13.50 09/21/1960 10.09 09/20/1961 12.50 05/21/1962 9.02 05/30/1963 8.26 04/17/1964 11.18 08/08/1965 12.35 07/16/1966 9.11 06/07/1967 6.66 04/19/1968 10.21 04/15/1969 9.52 05/29/1970 4.33 05/27/1971 8.52 05/05/1972 5.92 08/29/1973 10.60 08/22/1974 11.59 05/13/1975 12.55 04/15/1976 8.86 04/13/1977 11.60 05/03/1978 12.18 06/23/1979 5.00 05/09/1980 11.82 05/12/1982 19.73 05/13/1983 12.14 11/17/1984 4.71 09/14/1985 6.34 09/11/1986 16.03 05/20/1987 13.03 08/26/1988 8.75 05/12/1989 15.66 04/17/1990 8.13 08/09/1991 7.83 07/14/1992 11.38 04/14/1993 11.69 10/07/1994 10.06 05/01/1995 13.83 08/27/1996 9.68 04/22/1997 13.54 10/01/1998 9.66 04/24/1999 7.51 05/03/2001 8.11 09/14/2002 8.85 05/08/2003 7.63 05/25/2004 9.88 05/25/2005 8.07 08/14/2006 8.90 05/07/2007 17.37 05/06/2008 10.73 08/18/2009 10.65 07/04/2010 7.57 Duration: 60 days 04/10/1905 8.06 07/24/1906 9.00 04/28/1907 15.05 05/04/1908 16.84 10/08/1909 10.59 07/10/1910 7.50 05/27/1911 9.85 04/28/1912 10.01 05/04/1913 10.68 04/04/1914 9.42 05/06/1915 14.81 05/01/1916 10.37 04/11/1917 6.12 08/30/1918 10.01 04/26/1919 15.00 07/06/1920 14.84 05/14/1921 14.19 03/13/1922 11.71 09/14/1923 19.85 04/25/1924 8.19 09/11/1925 11.69 08/13/1926 19.55 03/28/1927 8.82 06/01/1928 11.88 03/27/1929 14.00 04/22/1930 12.69 04/09/1931 10.86 05/06/1932 13.54 07/18/1933 13.19 08/22/1934 10.87 05/15/1935 9.33 04/26/1936 13.31 04/20/1937 9.99 03/26/1938 9.92 05/04/1939 12.20 05/08/1940 9.85 04/13/1941 16.81 08/03/1942 13.07 05/07/1943 7.92 04/19/1944 8.27 08/10/1945 10.67 05/10/1946 8.09 04/08/1947 14.39 05/25/1948 16.18 04/27/1949 9.98 07/09/1950 16.22 04/20/1951 13.76 04/09/1952 8.03 06/05/1953 9.24 04/26/1954 10.11 05/07/1955 14.58 05/25/1956 5.84 04/20/1957 18.84 06/06/1958 11.96 08/06/1959 15.26 10/12/1960 10.97 09/04/1961 15.25 06/06/1962 11.28 05/20/1963 8.60 04/17/1964 13.38 07/28/1965 13.36 07/10/1966 9.91 06/07/1967 7.66 05/06/1968 12.40 04/17/1969 10.85 06/01/1970 5.23 05/30/1971 9.84 04/26/1972 7.82 08/16/1973 10.70 07/29/1974 13.59 06/07/1975 15.17 04/08/1976 9.94 04/15/1977 12.21 04/10/1978 14.51 06/06/1979 6.37 04/24/1980 14.39 05/12/1982 20.45 05/13/1983 13.37 11/17/1984 5.84 09/21/1985 8.15 09/11/1986 18.01 05/20/1987 15.38 08/18/1988 9.03 04/26/1989 16.23 03/06/1990 9.99 08/05/1991 8.89 06/28/1992 13.79 04/29/1993 12.91 10/04/1994 10.07 05/01/1995 15.60 07/24/1996 13.55 04/22/1997 17.55 10/01/1998 9.96 04/24/1999 9.16 04/15/2001 8.37 09/09/2002 10.05 04/23/2003 8.21 06/18/2004 10.37 08/13/2005 9.47 04/29/2006 10.77 05/01/2007 21.22 03/17/2008 11.23 08/18/2009 12.70 06/24/2010 8.66