Precipitation annual maximum series (inches) Station ID: 34-2660 Station name: DUNCAN State: OK Latitude (decimal degrees): 34.5011 Longitude (decimal degrees): -97.9592 Elevation (feet): 1125 Duration: 15 minutes 06/13/1983 1.40 06/09/1984 0.90 06/05/1985 1.80 05/25/1986 0.70 07/12/1987 1.20 07/18/1988 0.50 04/19/1990 0.50 09/16/1991 0.90 10/28/1992 0.60 05/09/1993 0.70 05/25/1994 0.90 04/16/1995 1.10 10/20/1996 0.90 08/13/1997 1.10 04/25/1999 0.80 10/21/2000 0.60 08/27/2002 0.70 04/23/2004 0.60 07/27/2005 0.50 08/18/2007 1.80 06/14/2010 0.70 Duration: 30 minutes 06/13/1983 1.90 06/09/1984 1.00 06/05/1985 1.80 05/25/1986 1.30 07/12/1987 1.40 06/16/1988 0.80 04/19/1990 0.90 08/30/1991 1.50 10/28/1992 0.90 05/01/1993 1.20 05/25/1994 1.60 04/16/1995 1.50 10/20/1996 1.20 08/13/1997 1.30 04/25/1999 1.20 10/21/2000 0.90 07/04/2002 0.80 08/28/2004 1.20 07/27/2005 0.70 08/18/2007 2.70 06/14/2010 1.00 Duration: 45 minutes 06/13/1983 2.30 06/09/1984 1.30 06/05/1985 1.80 05/25/1986 1.60 07/12/1987 1.50 07/18/1988 1.00 04/19/1990 1.00 09/04/1991 1.80 10/28/1992 1.00 05/01/1993 1.40 05/25/1994 2.40 04/16/1995 1.70 10/20/1996 1.30 08/13/1997 1.40 04/25/1999 1.30 10/21/2000 1.00 05/26/2002 1.10 04/23/2004 1.30 07/27/2005 0.90 08/18/2007 3.60 06/14/2010 1.10 Duration: 1 hour 07/04/1950 2.69 06/02/1951 2.35 08/22/1952 1.18 08/11/1953 1.27 05/01/1954 0.70 05/18/1955 2.20 06/03/1956 1.32 05/17/1957 1.53 08/23/1958 1.24 05/18/1960 0.90 05/17/1961 1.30 07/28/1962 2.07 03/30/1963 0.89 09/22/1964 1.85 08/31/1965 0.90 08/21/1966 1.25 09/03/1967 1.38 10/21/1968 1.79 09/03/1969 1.09 09/07/1970 2.03 08/29/1971 1.38 10/30/1972 1.10 07/30/1973 2.02 09/24/1974 0.76 07/25/1975 0.80 07/28/1976 0.68 05/19/1977 2.07 06/18/1978 1.55 06/13/1983 2.20 06/09/1984 1.19 06/05/1985 1.65 05/25/1986 1.56 07/12/1987 1.38 09/14/1988 1.01 04/19/1990 1.01 05/24/1991 1.93 10/28/1992 1.10 05/01/1993 1.28 05/25/1994 2.84 04/16/1995 1.56 06/01/1996 1.28 08/13/1997 1.28 05/09/1999 1.19 03/23/2000 1.01 05/26/2002 1.10 04/23/2004 1.28 07/27/2005 0.92 08/18/2007 4.50 06/28/2010 1.19 Duration: 2 hours 05/10/1950 4.17 06/02/1951 3.72 08/22/1952 1.24 10/22/1953 1.59 05/01/1954 1.36 05/18/1955 2.68 06/03/1956 1.45 05/17/1957 2.08 08/23/1958 2.10 05/18/1960 1.51 05/17/1961 1.36 07/28/1962 2.17 03/30/1963 1.42 08/18/1964 2.95 08/31/1965 1.39 08/21/1966 1.60 09/03/1967 1.61 10/21/1968 2.02 09/03/1969 1.60 09/07/1970 2.13 05/31/1971 1.71 06/29/1972 1.68 07/30/1973 2.42 09/24/1974 1.03 07/24/1975 1.14 06/18/1976 1.15 05/19/1977 3.32 06/18/1978 1.90 06/13/1983 2.40 06/09/1984 1.35 06/05/1985 2.12 05/25/1986 1.83 07/12/1987 1.54 09/14/1988 1.44 04/19/1990 1.25 05/24/1991 2.31 05/10/1992 1.44 05/01/1993 1.54 05/25/1994 3.65 04/16/1995 1.73 10/20/1996 1.73 08/13/1997 1.92 05/09/1999 1.44 10/26/2000 1.35 05/26/2002 1.25 04/23/2004 2.12 07/27/2005 1.15 08/18/2007 4.81 06/28/2010 1.73 Duration: 3 hours 05/10/1950 4.49 06/02/1951 3.90 05/17/1952 1.30 10/22/1953 2.01 05/01/1954 1.39 05/19/1955 3.15 06/03/1956 1.48 05/17/1957 2.19 08/23/1958 2.32 07/06/1960 2.15 08/19/1961 1.39 07/28/1962 2.21 03/30/1963 2.12 08/18/1964 3.01 08/31/1965 1.42 08/21/1966 1.70 09/03/1967 1.72 10/21/1968 2.10 09/03/1969 1.71 09/22/1970 3.12 05/31/1971 1.74 06/29/1972 1.94 07/30/1973 3.18 09/24/1974 1.34 07/24/1975 1.59 08/31/1976 1.20 05/19/1977 4.29 05/26/1978 2.45 06/13/1983 2.70 10/27/1984 1.80 10/18/1985 2.50 05/25/1986 1.90 10/24/1987 2.10 09/14/1988 1.80 04/19/1990 1.60 10/28/1991 2.80 05/10/1992 1.50 05/01/1993 1.70 05/25/1994 3.80 04/16/1995 1.80 10/20/1996 1.80 08/13/1997 2.00 04/13/1999 1.50 10/25/2000 1.80 05/26/2002 1.50 04/23/2004 2.60 05/13/2005 1.30 08/18/2007 5.50 06/28/2010 1.90 Duration: 6 hours 05/10/1950 5.57 05/27/1952 1.79 10/22/1953 3.22 05/01/1954 2.02 05/18/1955 5.35 10/14/1956 1.87 05/17/1957 2.58 08/23/1958 2.37 07/06/1960 3.61 11/01/1961 1.83 06/09/1962 2.23 03/30/1963 2.94 08/18/1964 3.15 06/25/1965 1.53 08/21/1966 1.88 09/03/1967 1.75 10/21/1968 2.12 09/03/1969 1.73 09/22/1970 3.78 05/31/1971 1.76 10/30/1972 2.63 07/30/1973 4.79 09/24/1974 2.05 07/24/1975 1.70 08/31/1976 1.69 05/19/1977 5.43 05/26/1978 2.60 06/13/1983 2.73 10/27/1984 2.20 10/18/1985 3.50 04/03/1986 2.00 05/27/1987 3.30 07/18/1988 2.50 04/19/1990 1.70 10/27/1991 3.60 05/10/1992 1.90 05/01/1993 1.72 05/25/1994 3.90 06/10/1995 1.90 10/20/1996 2.00 08/13/1997 2.30 09/10/1999 1.80 10/25/2000 2.70 05/26/2002 1.90 04/23/2004 2.70 05/13/2005 1.70 08/18/2007 6.40 06/28/2010 2.20 Duration: 12 hours 05/10/1950 6.11 05/17/1952 2.74 10/22/1953 3.97 05/01/1954 2.14 05/18/1955 6.16 10/14/1956 2.09 05/17/1957 3.43 08/23/1958 2.39 07/06/1960 3.67 09/12/1961 2.62 06/09/1962 2.26 03/30/1963 3.07 09/22/1964 3.22 09/19/1965 1.95 08/21/1966 3.08 04/12/1967 1.85 10/21/1968 2.72 09/03/1969 1.75 09/22/1970 4.60 05/31/1971 1.78 10/30/1972 3.74 07/30/1973 4.84 09/24/1974 3.00 05/22/1975 2.69 08/31/1976 1.96 05/19/1977 5.48 05/26/1978 4.28 10/20/1983 3.20 10/26/1984 2.50 06/04/1985 4.80 10/21/1986 2.30 05/27/1987 5.60 09/14/1988 2.80 05/02/1990 2.60 10/27/1991 3.90 05/10/1992 1.92 09/13/1993 2.50 05/25/1994 3.94 05/07/1995 2.50 06/01/1996 3.30 08/13/1997 2.32 09/10/1999 1.90 10/25/2000 3.20 05/26/2002 1.92 04/23/2004 2.73 05/13/2005 1.72 08/18/2007 6.60 06/14/2010 3.10 Duration: 1 day 09/05/1937 2.25 02/15/1938 3.42 06/23/1939 1.50 07/22/1940 2.75 10/30/1941 5.70 04/18/1942 2.85 08/30/1944 2.91 07/27/1945 2.60 05/31/1946 3.54 05/24/1947 2.59 06/24/1948 2.64 10/24/1949 1.85 05/10/1950 6.14 10/27/1951 4.05 05/17/1952 3.36 06/06/1953 4.37 05/02/1954 1.91 05/19/1955 9.95 06/03/1956 3.68 05/17/1957 3.58 08/24/1958 2.14 09/25/1959 2.82 07/06/1960 3.60 09/13/1961 2.90 06/09/1962 2.59 03/31/1963 2.81 09/22/1964 2.92 09/19/1965 3.00 08/22/1966 3.12 10/22/1968 3.17 05/05/1969 2.17 09/23/1970 4.47 10/03/1971 2.06 10/31/1972 4.04 09/25/1974 4.00 05/23/1975 4.07 09/09/1976 2.50 05/20/1977 4.90 06/06/1978 3.84 06/09/1979 2.54 05/30/1980 1.63 07/28/1981 2.45 05/13/1982 4.45 05/14/1983 3.21 10/27/1984 2.50 06/05/1985 5.45 07/19/1988 3.60 07/14/1989 4.32 04/20/1990 3.66 09/04/1991 3.48 09/11/1992 3.72 09/14/1993 3.05 05/26/1994 4.46 05/08/1995 2.79 10/21/1996 3.04 08/14/1997 3.18 04/27/1998 2.73 06/13/1999 2.23 10/26/2000 3.57 05/20/2001 3.77 05/26/2002 2.14 05/20/2003 1.97 04/24/2004 3.80 08/15/2005 1.89 10/15/2006 3.77 08/19/2007 6.16 04/10/2008 2.50 04/30/2009 2.10 09/09/2010 3.04 Duration: 2 days 08/20/1937 2.75 02/15/1938 4.89 06/23/1939 1.62 07/21/1940 4.39 10/30/1941 6.37 04/18/1942 3.48 08/29/1944 3.13 09/29/1945 4.27 12/09/1946 3.81 05/24/1947 2.79 06/23/1948 3.14 10/23/1949 2.15 05/10/1950 8.74 07/01/1951 4.66 05/17/1952 3.95 08/17/1953 4.76 05/10/1954 2.84 05/18/1955 11.56 06/03/1956 3.96 05/17/1957 3.88 06/19/1958 3.20 10/03/1959 3.04 07/06/1960 5.53 09/12/1961 3.22 06/08/1962 4.18 03/30/1963 3.03 09/22/1964 3.47 09/18/1965 3.80 08/22/1966 3.72 09/24/1968 3.41 05/04/1969 2.76 09/22/1970 4.84 10/02/1971 2.22 10/31/1972 6.60 09/24/1974 4.31 05/23/1975 4.38 08/30/1976 2.70 05/20/1977 5.90 06/05/1978 4.14 06/09/1979 2.74 05/15/1980 2.52 06/02/1981 3.45 05/12/1982 4.79 10/20/1983 5.58 10/26/1984 2.79 06/05/1985 6.54 07/19/1988 3.88 06/07/1989 4.68 04/19/1990 5.84 09/04/1991 4.16 09/11/1992 4.01 09/13/1993 3.28 05/25/1994 5.38 05/07/1995 4.28 03/27/1996 3.37 02/20/1997 3.80 04/27/1998 2.94 10/30/1999 3.46 10/26/2000 5.96 05/20/2001 4.06 05/26/2002 2.78 05/20/2003 2.29 04/23/2004 4.09 08/15/2005 2.31 10/15/2006 4.55 08/18/2007 7.08 08/18/2008 3.85 04/29/2009 3.10 09/08/2010 3.46 Duration: 3 days 08/20/1937 3.61 02/15/1938 6.47 06/21/1939 1.95 07/21/1940 4.43 10/29/1941 6.44 04/06/1942 3.95 08/29/1944 3.16 09/27/1945 4.98 12/09/1946 4.10 06/21/1947 2.82 06/22/1948 3.17 01/23/1949 2.49 05/09/1950 9.13 07/01/1951 4.71 05/17/1952 3.99 08/17/1953 4.81 05/09/1954 4.13 05/18/1955 11.67 06/03/1956 4.00 05/17/1957 3.92 06/19/1958 3.70 10/01/1959 3.24 07/05/1960 5.65 09/12/1961 3.25 06/08/1962 4.46 03/30/1963 3.09 05/08/1964 4.15 09/17/1965 4.40 08/22/1966 5.02 09/24/1968 3.45 05/05/1969 3.61 09/22/1970 4.89 10/02/1971 2.24 10/30/1972 7.14 09/24/1974 4.35 07/24/1975 4.87 08/30/1976 2.98 05/20/1977 5.96 05/26/1978 5.55 06/05/1979 2.77 09/26/1980 2.58 06/02/1981 3.71 05/12/1982 4.84 10/19/1983 6.49 10/25/1984 3.99 06/05/1985 6.60 07/19/1988 3.92 06/07/1989 4.73 04/19/1990 5.90 09/04/1991 4.20 09/11/1992 4.05 09/13/1993 3.32 05/24/1994 5.59 05/06/1995 4.84 08/27/1996 4.18 02/20/1997 3.84 04/27/1998 2.97 10/30/1999 3.49 10/26/2000 6.02 05/18/2001 4.10 05/25/2002 3.03 05/20/2003 2.49 04/23/2004 4.13 08/15/2005 2.66 10/15/2006 4.59 05/25/2007 7.75 08/18/2008 3.89 09/13/2009 3.36 09/08/2010 3.49 Duration: 4 days 08/20/1937 3.65 02/14/1938 7.29 03/25/1939 2.11 07/21/1940 4.48 10/29/1941 6.50 04/06/1942 4.12 08/29/1944 3.20 09/27/1945 7.12 05/28/1946 4.58 06/20/1947 2.85 06/21/1948 3.81 01/23/1949 3.24 05/08/1950 9.38 05/17/1951 5.37 05/17/1952 4.03 10/22/1953 5.86 05/09/1954 4.67 05/16/1955 11.79 05/31/1956 4.56 04/20/1957 4.46 06/19/1958 3.74 10/01/1959 3.85 07/04/1960 6.59 09/12/1961 3.28 06/08/1962 5.11 03/30/1963 3.12 05/08/1964 4.19 09/17/1965 4.44 08/22/1966 5.07 09/22/1968 4.05 05/04/1969 4.28 09/22/1970 4.94 10/02/1971 2.26 10/29/1972 7.21 09/24/1974 4.39 07/24/1975 4.92 08/30/1976 3.06 05/20/1977 6.02 05/26/1978 5.60 06/06/1979 5.19 09/26/1980 3.04 06/02/1981 3.81 05/12/1982 4.89 10/18/1983 6.62 10/25/1984 4.03 06/05/1985 6.67 07/19/1988 3.96 06/04/1989 6.23 04/17/1990 6.26 07/25/1991 4.74 09/11/1992 4.09 09/13/1993 3.35 05/25/1994 6.63 04/17/1995 5.05 08/26/1996 4.46 02/20/1997 3.88 04/27/1998 3.00 10/30/1999 3.53 10/26/2000 6.38 05/18/2001 4.14 05/24/2002 3.06 05/20/2003 2.51 04/24/2004 4.57 08/13/2005 2.69 10/15/2006 4.64 06/26/2007 8.18 08/18/2008 3.93 10/06/2009 3.92 09/08/2010 3.53 Duration: 7 days 08/17/1937 4.48 02/14/1938 7.40 06/21/1939 2.91 07/21/1940 4.52 10/26/1941 6.90 04/18/1942 4.83 08/26/1944 4.20 09/25/1945 10.12 05/28/1946 4.63 05/20/1947 3.70 06/21/1948 3.97 01/23/1949 3.27 05/08/1950 9.66 06/02/1951 6.35 05/17/1952 4.55 08/12/1953 7.13 05/09/1954 4.72 05/16/1955 11.91 05/31/1956 4.61 04/20/1957 5.68 06/17/1958 4.31 05/05/1959 4.91 07/04/1960 6.66 06/03/1961 3.32 06/08/1962 6.78 07/25/1963 3.59 09/16/1964 5.32 09/17/1965 4.50 08/22/1966 5.12 09/22/1968 4.09 05/04/1969 4.32 09/17/1970 5.43 05/27/1971 3.17 10/26/1972 7.33 09/19/1974 5.71 05/23/1975 6.22 09/09/1976 3.78 05/16/1977 7.63 05/26/1978 5.66 06/05/1979 5.41 09/23/1980 3.23 05/29/1981 4.56 05/13/1982 7.20 10/17/1983 8.01 10/21/1984 4.21 06/05/1985 7.25 09/14/1988 6.22 06/04/1989 8.89 04/27/1990 6.77 08/30/1991 6.76 09/07/1992 4.13 02/10/1993 3.65 05/24/1994 6.74 04/17/1995 5.98 08/26/1996 5.79 10/07/1997 4.65 03/15/1998 3.11 10/30/1999 3.56 10/21/2000 9.57 05/18/2001 4.18 05/24/2002 3.09 05/20/2003 3.89 04/24/2004 5.30 08/13/2005 3.08 04/29/2006 5.34 05/25/2007 9.06 08/13/2008 5.31 10/04/2009 4.04 09/03/2010 3.58 Duration: 10 days 08/17/1937 4.52 02/14/1938 7.61 06/18/1939 3.50 07/21/1940 4.57 10/23/1941 6.97 04/18/1942 4.88 06/07/1944 4.63 09/25/1945 10.98 05/28/1946 4.68 05/16/1947 4.24 06/21/1948 4.62 05/15/1949 3.65 05/02/1950 10.15 06/02/1951 9.07 05/17/1952 4.60 08/12/1953 7.20 05/02/1954 6.18 05/10/1955 12.98 05/25/1956 6.71 04/21/1957 6.20 06/17/1958 4.37 09/25/1959 6.67 07/04/1960 6.73 09/04/1961 4.53 06/02/1962 8.41 07/25/1963 3.63 09/15/1964 6.17 09/17/1965 4.54 08/22/1966 7.33 05/07/1968 4.52 05/04/1969 4.91 09/14/1970 7.08 05/24/1971 3.67 10/26/1972 7.40 09/16/1974 7.28 05/23/1975 6.60 08/31/1976 4.91 05/14/1977 7.92 05/20/1978 6.75 05/31/1979 6.42 09/23/1980 3.26 05/25/1981 5.41 05/13/1982 7.40 10/12/1983 8.09 10/18/1984 5.63 06/05/1985 7.32 09/14/1988 6.28 06/04/1989 11.68 04/19/1990 8.22 08/30/1991 7.14 05/28/1992 4.80 05/02/1993 4.25 05/24/1994 6.81 05/01/1995 6.06 08/26/1996 7.10 10/07/1997 4.70 03/08/1998 3.53 06/13/1999 3.60 10/21/2000 10.26 05/20/2001 5.15 05/24/2002 3.12 05/16/2003 4.57 04/23/2004 5.56 08/09/2005 3.11 04/29/2006 6.70 06/20/2007 10.96 08/11/2008 5.57 10/05/2009 5.02 09/01/2010 3.88 Duration: 20 days 08/17/1937 6.83 02/14/1938 7.61 06/12/1939 4.44 06/15/1940 6.55 10/15/1941 8.97 04/06/1942 9.36 05/26/1944 5.40 09/22/1945 11.63 05/13/1946 5.21 05/06/1947 7.28 06/21/1948 8.54 05/14/1949 4.97 05/09/1950 13.57 06/02/1951 10.29 05/17/1952 7.58 08/03/1953 7.86 04/28/1954 8.12 05/08/1955 13.99 05/15/1956 7.88 04/20/1957 10.52 06/17/1958 5.18 09/25/1959 6.67 07/04/1960 7.54 09/04/1961 4.77 05/25/1962 14.23 07/10/1963 5.56 09/15/1964 7.16 08/31/1965 5.55 08/16/1966 9.20 05/12/1968 6.84 04/27/1969 5.95 09/08/1970 9.33 09/18/1971 5.11 10/21/1972 10.12 09/13/1974 7.65 05/23/1975 8.76 08/28/1976 6.86 05/11/1977 9.00 05/20/1978 10.76 05/21/1979 8.21 05/15/1980 4.88 07/28/1981 6.74 05/12/1982 11.36 10/03/1983 11.10 10/13/1984 7.64 06/05/1985 10.06 09/03/1988 7.69 05/26/1989 11.80 04/14/1990 14.45 08/30/1991 10.79 05/22/1992 7.53 02/10/1993 5.68 05/24/1994 8.46 05/24/1995 9.62 08/27/1996 9.12 12/21/1997 5.83 03/08/1998 4.17 05/25/1999 5.54 10/21/2000 14.86 05/05/2001 5.67 05/26/2002 4.70 05/08/2003 6.78 06/19/2004 6.98 08/09/2005 3.89 04/21/2006 6.89 06/14/2007 14.39 08/08/2008 6.26 04/27/2009 7.52 06/14/2010 5.06 Duration: 30 days 08/17/1937 7.34 01/23/1938 8.97 06/05/1939 4.75 06/23/1940 8.92 10/02/1941 15.66 04/06/1942 10.47 08/30/1944 6.73 09/22/1945 11.63 05/31/1946 5.91 04/25/1947 9.89 06/21/1948 8.72 05/01/1949 6.80 05/01/1950 15.22 05/15/1951 15.41 04/30/1952 8.42 07/20/1953 8.70 04/28/1954 9.58 05/10/1955 15.27 05/15/1956 7.88 04/19/1957 15.09 06/17/1958 5.19 09/04/1959 7.63 07/04/1960 8.02 08/19/1961 6.33 05/21/1962 17.13 03/30/1963 6.14 08/30/1964 7.61 08/28/1965 6.25 08/22/1966 10.95 09/24/1968 8.99 04/13/1969 7.29 09/08/1970 9.89 09/10/1971 5.56 10/21/1972 11.85 08/27/1974 9.13 05/14/1975 10.54 08/23/1976 7.48 04/30/1977 9.70 05/08/1978 10.78 05/21/1979 8.37 05/15/1980 5.55 05/08/1981 8.70 04/29/1982 13.97 10/03/1983 11.20 10/20/1984 8.14 05/21/1985 10.97 09/03/1988 8.30 05/16/1989 13.38 04/06/1990 15.22 08/21/1991 12.61 05/10/1992 9.59 04/14/1993 6.51 04/29/1994 10.87 04/17/1995 12.21 08/26/1996 11.61 05/26/1997 6.96 03/07/1998 5.12 05/23/1999 7.48 10/14/2000 16.40 05/05/2001 7.29 10/07/2002 6.49 05/08/2003 9.22 06/09/2004 9.73 08/13/2005 4.46 09/17/2006 8.76 05/25/2007 15.55 08/13/2008 7.34 04/17/2009 8.42 06/12/2010 6.82 Duration: 45 days 07/30/1937 7.75 02/14/1938 12.23 05/19/1939 5.15 06/08/1940 12.78 09/17/1941 16.43 04/06/1942 11.57 08/26/1944 9.64 09/22/1945 11.88 05/17/1946 7.74 04/10/1947 12.76 05/25/1948 10.90 04/27/1949 8.70 05/01/1950 18.96 04/29/1951 18.36 04/18/1952 10.47 07/08/1953 11.65 04/11/1954 11.32 05/08/1955 18.80 04/24/1956 9.63 04/19/1957 17.84 06/17/1958 7.45 08/27/1959 10.08 05/24/1960 8.91 08/19/1961 7.67 05/21/1962 17.33 03/30/1963 6.29 08/15/1964 11.48 05/13/1965 8.06 08/22/1966 12.86 09/22/1968 10.57 04/13/1969 8.22 09/08/1970 11.25 08/25/1971 6.97 10/21/1972 12.25 09/17/1974 12.33 05/10/1975 11.39 08/05/1976 9.35 04/15/1977 12.17 04/29/1978 13.28 04/27/1979 9.59 05/08/1980 6.29 04/29/1981 11.50 05/06/1982 17.62 09/14/1983 11.83 10/05/1984 9.45 05/14/1985 12.43 08/20/1988 8.87 05/03/1989 16.28 03/23/1990 16.51 08/17/1991 13.10 05/22/1992 11.42 03/30/1993 8.44 04/25/1994 13.34 04/17/1995 17.63 08/26/1996 12.78 05/08/1997 8.53 03/15/1998 7.50 05/10/1999 10.16 10/14/2000 18.56 05/05/2001 7.70 05/24/2002 8.54 05/08/2003 10.93 10/11/2004 11.16 08/09/2005 6.28 09/02/2006 10.27 05/25/2007 24.11 08/08/2008 8.30 04/12/2009 10.59 05/28/2010 6.98 Duration: 60 days 08/17/1937 9.70 03/26/1938 13.42 05/06/1939 5.99 05/24/1940 13.85 09/09/1941 19.76 04/08/1942 13.44 08/26/1944 10.10 08/07/1945 14.07 05/13/1946 8.08 04/03/1947 15.51 05/10/1948 12.76 04/27/1949 9.86 05/08/1950 22.23 05/10/1951 21.64 04/03/1952 11.67 06/20/1953 13.86 04/11/1954 12.35 04/23/1955 19.64 04/24/1956 9.63 04/20/1957 19.76 04/29/1958 9.09 08/07/1959 11.74 05/16/1960 11.80 09/04/1961 9.13 04/23/1962 19.11 06/01/1963 7.34 08/07/1964 12.78 05/08/1965 9.81 08/02/1966 14.07 09/22/1968 11.56 03/23/1969 9.19 09/02/1970 12.67 08/07/1971 9.88 09/26/1972 13.11 09/13/1974 14.65 05/10/1975 11.91 07/16/1976 11.13 05/02/1977 12.76 04/10/1978 13.52 04/11/1979 12.15 04/25/1980 6.54 04/18/1981 14.07 05/13/1982 22.16 10/03/1983 12.62 10/18/1984 12.23 04/22/1985 15.97 09/03/1988 10.26 05/16/1989 17.70 03/06/1990 20.96 07/25/1991 17.46 05/10/1992 14.33 03/30/1993 9.49 04/25/1994 15.06 04/17/1995 22.07 07/24/1996 16.60 04/25/1997 11.85 03/07/1998 8.53 04/25/1999 13.07 10/15/2000 19.40 04/11/2001 8.88 09/06/2002 9.24 05/08/2003 12.23 10/01/2004 14.52 08/13/2005 8.58 08/27/2006 12.37 05/01/2007 27.03 08/08/2008 10.10 08/27/2009 12.04 05/13/2010 8.52