Precipitation annual maximum series (inches) Station ID: 05-8781 Station name: WALSENBURG 1 NW State: CO Latitude (decimal degrees): 37.6303 Longitude (decimal degrees): -104.7956 Elevation (feet): 6300 Duration: 15 minutes 06/22/1972 0.90 07/30/1973 0.60 07/29/1974 0.40 08/13/1975 0.50 09/13/1976 0.50 07/21/1977 0.80 06/07/1978 0.40 09/11/1979 0.40 04/25/1980 0.30 06/27/1983 0.40 08/02/1986 0.50 05/21/1987 0.20 08/18/1988 0.40 08/12/1989 0.30 08/23/1990 0.80 05/25/1993 0.40 07/13/1994 0.20 06/23/1995 0.20 07/09/1996 0.60 07/23/1998 0.50 06/12/1999 0.70 08/22/2000 0.30 05/19/2001 0.80 07/06/2002 0.60 06/13/2003 0.50 10/26/2006 0.50 05/09/2007 1.20 01/04/2008 0.30 10/09/2009 0.70 Duration: 30 minutes 08/14/1971 1.30 07/30/1973 0.80 07/14/1974 0.60 08/13/1975 0.90 08/02/1976 0.50 07/21/1977 1.60 06/05/1978 0.60 09/11/1979 0.50 08/14/1980 0.50 06/27/1983 0.50 08/03/1986 0.60 08/18/1988 0.60 08/09/1989 0.40 08/23/1990 1.00 05/25/1993 0.60 07/13/1994 0.40 06/23/1995 0.30 07/09/1996 0.90 07/23/1998 0.60 06/12/1999 1.10 08/22/2000 0.60 05/19/2001 1.00 07/06/2002 0.80 06/13/2003 0.50 10/26/2006 0.60 08/16/2008 0.40 10/09/2009 0.70 Duration: 45 minutes 07/30/1973 1.00 07/14/1974 0.60 08/13/1975 1.00 08/02/1976 0.60 07/21/1977 1.90 06/05/1978 0.60 09/11/1979 0.50 08/14/1980 0.50 07/28/1982 1.40 06/27/1983 0.50 07/19/1986 0.60 08/18/1988 0.70 08/09/1989 0.40 08/23/1990 1.10 05/25/1993 0.70 07/13/1994 0.40 06/23/1995 0.40 07/09/1996 1.10 07/23/1998 0.70 06/12/1999 1.30 08/22/2000 0.70 05/19/2001 1.20 07/06/2002 1.00 06/13/2003 0.50 10/26/2006 0.70 08/16/2008 0.50 10/09/2009 0.70 Duration: 1 hour 05/15/1949 0.78 07/23/1950 0.67 08/06/1951 1.00 08/18/1952 0.37 06/04/1953 0.23 07/21/1954 0.69 08/14/1955 1.01 05/25/1956 1.00 05/15/1957 0.47 07/05/1958 0.27 05/21/1959 0.23 07/31/1960 0.43 08/02/1961 0.54 05/28/1962 0.28 09/21/1963 1.18 08/07/1964 0.54 07/02/1965 0.81 08/21/1966 1.15 07/05/1967 0.34 07/25/1968 1.50 06/17/1969 0.60 07/23/1970 0.40 08/14/1971 0.80 07/30/1973 0.92 07/14/1974 0.55 08/13/1975 0.92 07/23/1976 0.64 07/21/1977 1.83 06/05/1978 0.55 09/11/1979 0.55 08/08/1980 0.46 07/28/1982 1.65 06/27/1983 0.46 07/19/1986 0.55 11/15/1987 0.28 07/09/1988 0.73 08/12/1989 0.37 08/23/1990 1.01 08/02/1991 1.60 05/25/1993 0.73 07/13/1994 0.37 06/23/1995 0.37 07/09/1996 1.01 07/23/1998 0.64 06/12/1999 1.19 08/22/2000 0.73 05/19/2001 1.10 07/06/2002 1.01 06/13/2003 0.46 10/26/2006 0.73 08/29/2008 0.46 10/09/2009 0.64 Duration: 2 hours 05/15/1949 1.00 07/05/1950 0.70 08/06/1951 1.05 04/21/1952 0.62 06/04/1953 0.45 07/22/1954 0.95 08/14/1955 1.25 05/25/1956 1.15 05/15/1957 0.59 02/25/1958 0.33 05/21/1959 0.38 07/05/1960 0.51 08/02/1961 0.68 10/19/1962 0.42 09/21/1963 1.24 08/07/1964 0.75 07/02/1965 0.94 08/21/1966 1.25 05/26/1967 0.45 07/25/1968 1.57 08/22/1969 0.90 06/21/1970 0.50 08/14/1971 1.30 07/30/1973 1.06 07/14/1974 0.58 08/13/1975 0.96 08/02/1976 1.06 07/21/1977 2.02 07/09/1978 0.77 08/13/1979 0.67 08/08/1980 0.67 07/28/1982 2.12 06/27/1983 0.48 06/02/1986 0.77 11/15/1987 0.38 08/18/1988 0.77 08/09/1989 0.39 08/23/1990 1.06 08/02/1991 2.00 05/25/1993 0.87 11/20/1994 0.39 06/23/1995 0.48 08/22/1996 1.25 07/23/1998 0.77 06/12/1999 1.35 08/22/2000 0.77 05/19/2001 1.15 07/06/2002 1.06 06/13/2003 0.48 10/26/2006 1.06 08/16/2008 0.58 05/21/2009 0.87 Duration: 3 hours 05/15/1949 1.10 07/05/1950 0.72 08/06/1951 1.07 04/21/1952 0.85 06/04/1953 0.57 07/22/1954 1.05 08/14/1955 1.27 05/25/1956 1.17 05/15/1957 0.89 05/15/1958 0.49 05/21/1959 0.55 07/05/1960 0.58 08/02/1961 0.80 10/19/1962 0.57 09/21/1963 1.26 08/07/1964 0.89 07/02/1965 0.96 08/21/1966 1.31 05/26/1967 0.65 07/25/1968 1.60 06/17/1969 0.92 06/21/1970 0.70 08/14/1971 1.33 07/30/1973 1.10 07/14/1974 0.60 08/13/1975 1.00 08/02/1976 1.30 07/21/1977 2.10 07/09/1978 0.90 08/13/1979 0.90 08/08/1980 0.80 07/28/1982 2.40 03/15/1983 0.50 06/02/1986 1.00 05/03/1987 0.50 07/09/1988 0.80 08/09/1989 0.40 08/12/1990 1.10 08/02/1991 2.10 05/25/1993 1.00 11/20/1994 0.50 05/17/1995 0.50 08/22/1996 1.40 07/23/1998 0.80 06/12/1999 1.40 08/22/2000 0.80 05/19/2001 1.20 07/06/2002 1.10 03/19/2003 0.50 10/26/2006 1.10 08/16/2008 0.60 05/21/2009 1.00 Duration: 6 hours 05/15/1949 1.37 04/16/1950 1.01 08/06/1951 1.08 04/20/1952 1.65 05/16/1953 0.65 07/22/1954 1.37 05/18/1955 1.51 05/25/1956 1.18 05/15/1957 1.18 06/25/1958 0.81 05/21/1959 0.80 07/05/1960 0.61 08/02/1961 0.93 10/19/1962 0.91 09/21/1963 1.28 08/07/1964 1.03 07/30/1965 1.00 08/21/1966 1.36 05/26/1967 1.03 07/25/1968 1.62 06/17/1969 1.10 06/21/1970 0.71 08/14/1971 1.34 07/30/1973 1.11 10/12/1974 0.70 08/13/1975 1.10 08/02/1976 1.31 07/21/1977 2.30 07/09/1978 1.60 08/13/1979 1.30 04/24/1980 1.00 07/28/1982 2.70 03/15/1983 0.80 06/02/1986 1.20 03/17/1987 0.70 07/09/1988 0.81 08/12/1990 1.30 08/02/1991 2.12 05/25/1993 1.01 11/19/1994 0.70 04/09/1995 0.60 08/22/1996 1.41 03/27/1998 1.00 04/30/1999 1.41 08/21/2000 1.00 05/19/2001 1.40 07/06/2002 1.11 04/19/2003 1.00 10/26/2006 1.20 05/09/2007 1.80 08/07/2008 0.70 05/21/2009 1.10 Duration: 12 hours 05/15/1949 1.70 04/16/1950 1.36 08/06/1951 1.09 04/20/1952 2.50 05/16/1953 1.11 07/22/1954 1.40 05/18/1955 2.60 05/25/1956 1.20 05/15/1957 1.76 06/25/1958 0.95 04/09/1959 0.89 10/14/1960 0.87 05/13/1961 1.33 10/19/1962 1.23 09/20/1963 1.58 08/07/1964 1.04 04/25/1965 1.47 08/21/1966 1.46 05/26/1967 1.18 07/25/1968 1.64 06/17/1969 1.20 09/22/1970 1.00 07/18/1971 1.36 05/06/1973 1.40 10/12/1974 0.90 08/13/1975 1.20 08/02/1976 1.80 07/21/1977 2.40 07/09/1978 1.62 08/13/1979 1.40 04/24/1980 1.80 07/28/1982 2.80 03/15/1983 1.10 06/02/1986 1.70 03/17/1987 0.80 05/19/1988 0.82 05/02/1990 1.40 04/03/1993 1.20 11/19/1994 1.20 04/09/1995 1.10 08/22/1996 1.43 04/26/1998 1.40 04/30/1999 1.90 08/21/2000 1.01 05/19/2001 1.50 07/06/2002 1.12 03/19/2003 1.40 10/26/2006 1.21 08/16/2008 1.00 05/21/2009 1.11 Duration: 1 day 09/08/1935 1.03 04/17/1940 1.75 10/14/1941 1.85 04/20/1942 3.70 04/10/1944 1.56 10/14/1945 0.93 07/20/1946 3.00 06/19/1947 1.80 05/16/1949 1.85 07/05/1950 1.32 08/06/1951 0.97 04/20/1952 2.72 03/30/1953 1.15 05/02/1954 1.25 05/18/1955 3.94 05/25/1956 1.16 04/02/1957 2.54 04/29/1958 0.99 03/25/1959 1.04 10/15/1960 1.45 08/03/1961 1.79 10/20/1962 1.40 09/21/1963 2.27 08/08/1964 0.98 04/26/1965 2.34 07/24/1966 2.00 04/13/1967 3.00 07/25/1968 1.46 06/17/1969 1.43 09/22/1970 1.07 07/19/1971 1.43 06/23/1972 1.06 07/30/1973 1.25 10/12/1974 1.00 08/13/1975 1.16 08/03/1976 1.61 07/22/1977 2.43 07/09/1978 1.71 08/14/1979 1.61 04/24/1980 2.41 08/12/1981 1.54 07/29/1982 3.25 03/15/1983 1.41 03/18/1984 1.42 10/11/1985 1.40 04/03/1986 2.26 05/03/1987 1.33 07/09/1988 1.15 02/20/1989 0.72 05/03/1990 1.70 08/03/1991 2.24 08/24/1992 1.56 03/01/1993 1.57 11/20/1994 1.07 05/17/1995 2.00 08/23/1996 1.43 11/28/1997 3.20 04/26/1998 1.72 04/30/1999 2.14 08/22/2000 1.25 06/21/2001 1.34 07/07/2002 1.24 03/19/2003 2.20 04/23/2004 2.90 01/30/2005 1.80 10/26/2006 1.08 08/17/2008 1.34 05/22/2009 1.25 04/23/2010 1.20 10/08/2011 0.64 Duration: 2 days 09/07/1935 1.58 04/17/1940 1.88 10/14/1941 1.99 04/20/1942 3.98 04/09/1944 2.22 07/25/1945 1.01 07/20/1946 3.23 06/19/1947 1.94 05/16/1949 2.01 04/16/1950 1.45 05/09/1951 1.05 04/20/1952 2.99 11/18/1953 1.33 07/22/1954 2.01 05/18/1955 6.25 05/25/1956 1.49 05/15/1957 3.02 04/29/1958 1.30 03/25/1959 1.12 10/14/1960 1.79 08/02/1961 2.18 10/19/1962 1.58 09/20/1963 3.00 05/26/1964 1.22 04/26/1965 3.08 07/23/1966 2.66 04/13/1967 3.23 07/25/1968 2.31 06/17/1969 1.92 10/14/1970 1.15 07/19/1971 2.12 06/23/1972 1.14 12/23/1973 1.61 10/12/1974 1.08 08/13/1975 1.35 08/02/1976 2.40 07/21/1977 2.88 07/09/1978 1.84 08/14/1979 2.16 04/24/1980 3.42 08/11/1981 1.91 07/29/1982 3.91 03/15/1983 1.64 03/18/1984 1.65 10/10/1985 1.60 06/01/1986 2.74 05/03/1987 1.77 05/19/1988 1.63 02/20/1989 1.01 05/02/1990 1.83 08/03/1991 2.45 08/24/1992 1.68 03/01/1993 1.69 11/19/1994 1.15 05/17/1995 2.15 07/09/1996 1.87 11/28/1997 3.60 10/31/1998 2.02 04/29/1999 3.56 03/30/2000 1.44 05/19/2001 1.54 07/07/2002 1.34 03/19/2003 3.13 04/22/2004 3.27 01/30/2005 2.10 10/08/2006 1.28 08/16/2008 2.02 10/21/2009 2.25 04/22/2010 1.41 08/27/2011 0.73 Duration: 3 days 05/17/1935 1.62 04/17/1940 1.90 10/14/1941 2.01 04/09/1944 2.24 04/14/1945 1.08 07/20/1946 3.26 06/19/1947 1.96 06/04/1949 2.03 04/16/1950 1.46 05/09/1951 1.06 04/20/1952 3.02 05/15/1953 1.34 07/22/1954 2.03 05/18/1955 6.31 05/23/1956 1.82 05/15/1957 3.05 04/29/1958 1.45 03/25/1959 1.13 10/15/1960 2.22 08/01/1961 2.46 10/19/1962 1.63 09/20/1963 3.03 05/25/1964 1.28 04/25/1965 3.28 07/22/1966 2.88 04/13/1967 3.26 07/25/1968 2.52 06/16/1969 2.04 03/30/1970 1.24 07/19/1971 2.14 06/23/1972 1.15 12/23/1973 1.63 10/12/1974 1.09 08/13/1975 1.45 08/01/1976 2.94 07/20/1977 3.10 07/09/1978 1.86 08/14/1979 2.26 04/23/1980 3.45 08/10/1981 2.72 07/27/1982 4.23 03/15/1983 1.67 03/18/1984 1.67 10/10/1985 1.62 04/01/1986 3.01 05/03/1987 1.79 05/19/1988 1.91 02/04/1989 1.04 05/01/1990 2.20 08/03/1991 2.50 08/24/1992 2.07 05/26/1993 1.77 11/19/1994 1.16 05/17/1995 2.17 07/09/1996 1.89 11/28/1997 3.63 10/31/1998 2.04 04/29/1999 4.98 03/30/2000 1.55 05/19/2001 1.64 07/05/2002 1.41 03/18/2003 4.05 04/22/2004 3.59 01/28/2005 2.48 10/08/2006 1.29 08/16/2008 2.14 10/21/2009 2.27 04/21/2010 1.66 02/04/2011 0.88 Duration: 4 days 05/15/1935 1.73 04/17/1940 1.92 10/14/1941 2.03 04/09/1944 2.26 07/25/1945 1.10 07/20/1946 3.29 06/19/1947 1.98 06/04/1949 2.05 07/23/1950 1.52 08/03/1951 1.90 04/20/1952 3.05 05/15/1953 1.36 07/22/1954 2.05 05/18/1955 6.37 05/23/1956 2.14 05/13/1957 3.28 04/29/1958 1.46 09/29/1959 1.14 10/15/1960 3.26 08/01/1961 2.48 10/17/1962 1.65 09/20/1963 3.06 05/25/1964 1.30 04/24/1965 3.38 07/21/1966 3.09 04/13/1967 3.29 07/25/1968 2.54 06/15/1969 2.14 09/22/1970 1.29 07/19/1971 2.26 06/23/1972 1.16 07/27/1973 1.65 07/30/1974 1.10 08/12/1975 1.47 08/01/1976 2.97 07/20/1977 3.13 07/09/1978 1.88 08/12/1979 2.48 04/23/1980 3.49 08/09/1981 2.97 07/27/1982 4.89 03/15/1983 1.88 03/18/1984 1.69 10/10/1985 1.64 04/01/1986 3.04 05/03/1987 2.62 05/18/1988 2.03 02/03/1989 1.05 04/30/1990 3.22 08/03/1991 2.52 08/24/1992 2.09 03/31/1993 2.06 11/19/1994 1.17 05/17/1995 2.20 07/09/1996 1.95 11/28/1997 3.67 10/31/1998 2.06 04/28/1999 5.03 03/31/2000 1.62 05/17/2001 1.97 07/04/2002 1.57 03/18/2003 4.40 04/22/2004 3.63 01/28/2005 2.78 10/08/2006 1.31 08/16/2008 2.16 10/21/2009 2.29 04/21/2010 1.72 02/04/2011 0.91 Duration: 7 days 05/13/1935 2.68 11/19/1940 1.94 04/19/1941 2.29 04/20/1942 5.50 04/09/1944 2.29 07/25/1945 1.11 07/20/1946 3.85 05/16/1947 2.00 06/04/1949 2.32 07/21/1950 1.95 07/31/1951 1.93 04/20/1952 3.08 05/12/1953 1.74 07/17/1954 2.07 05/18/1955 6.44 05/23/1956 2.16 05/10/1957 4.19 04/29/1958 1.48 09/28/1959 1.43 10/14/1960 3.62 07/28/1961 2.65 10/17/1962 1.67 09/15/1963 3.09 05/26/1964 1.70 07/27/1965 3.65 07/22/1966 3.56 04/13/1967 3.33 07/25/1968 4.39 06/12/1969 2.33 10/11/1970 1.59 07/14/1971 2.61 08/26/1972 1.20 12/18/1973 2.17 07/30/1974 1.29 08/09/1975 1.94 08/01/1976 3.00 07/20/1977 3.40 05/01/1978 2.08 08/10/1979 2.68 04/24/1980 4.02 08/07/1981 3.04 07/26/1982 4.94 03/15/1983 2.22 03/18/1984 2.29 04/26/1985 1.96 05/29/1986 3.34 05/03/1987 2.68 05/18/1988 2.05 12/06/1989 1.09 04/29/1990 3.36 07/29/1991 2.83 08/12/1992 2.31 03/29/1993 2.72 07/28/1994 1.29 05/17/1995 2.37 08/22/1996 2.23 11/28/1997 3.96 07/21/1998 2.79 04/25/1999 5.22 03/29/2000 2.00 05/17/2001 2.07 07/05/2002 1.81 03/17/2003 4.47 04/22/2004 3.67 01/28/2005 2.81 07/05/2006 1.45 08/16/2008 2.28 10/21/2009 3.02 07/31/2010 2.21 02/01/2011 1.29 Duration: 10 days 05/13/1935 2.72 04/10/1940 2.43 04/19/1941 2.56 04/16/1942 5.60 04/09/1944 2.59 10/14/1945 1.49 07/20/1946 4.20 05/16/1947 3.26 05/07/1949 2.74 07/21/1950 2.05 07/29/1951 2.13 04/20/1952 3.11 05/12/1953 1.76 07/17/1954 2.09 05/18/1955 6.50 05/23/1956 2.18 05/08/1957 4.91 04/29/1958 1.60 09/24/1959 1.64 10/14/1960 3.66 07/28/1961 2.68 03/29/1962 1.87 09/13/1963 3.14 05/25/1964 2.09 07/24/1965 4.14 07/21/1966 3.86 04/13/1967 3.36 07/22/1968 4.92 06/12/1969 2.35 10/07/1970 2.19 07/14/1971 2.75 08/24/1972 1.37 12/24/1973 2.22 07/25/1974 1.55 08/09/1975 1.96 07/25/1976 3.37 07/20/1977 3.43 05/01/1978 2.10 08/10/1979 2.72 04/23/1980 4.60 08/09/1981 3.30 07/27/1982 5.28 03/15/1983 2.33 03/18/1984 2.97 04/22/1985 2.27 05/29/1986 3.70 05/03/1987 2.71 06/30/1988 2.24 01/28/1989 1.52 04/25/1990 3.47 07/25/1991 3.31 08/17/1992 2.53 03/30/1993 3.04 04/02/1994 1.46 05/17/1995 2.79 07/09/1996 2.66 11/21/1997 4.31 07/21/1998 2.82 04/22/1999 6.33 03/29/2000 2.02 05/14/2001 2.10 07/03/2002 2.14 03/17/2003 4.51 04/22/2004 4.19 08/05/2005 2.84 07/03/2006 1.83 08/08/2008 3.18 10/21/2009 3.67 07/31/2010 2.23 02/01/2011 1.60 Duration: 20 days 05/02/1935 3.53 04/06/1940 2.89 10/14/1941 3.60 04/08/1942 7.05 04/09/1944 3.73 07/25/1945 2.13 07/20/1946 4.60 05/11/1947 3.61 04/28/1949 4.11 07/13/1950 2.46 08/03/1951 2.55 05/09/1952 3.11 05/02/1953 2.32 07/22/1954 3.23 05/10/1955 6.50 05/14/1956 2.53 04/27/1957 6.85 04/29/1958 2.03 09/24/1959 2.30 10/14/1960 3.90 07/16/1961 3.56 03/29/1962 2.34 09/07/1963 3.29 05/25/1964 2.14 07/20/1965 4.78 07/18/1966 5.22 04/13/1967 3.36 07/22/1968 6.29 08/06/1969 2.89 10/08/1970 2.72 07/14/1971 3.06 06/23/1972 2.01 12/18/1973 3.26 07/14/1974 2.66 10/31/1975 2.52 07/19/1976 4.77 07/07/1977 3.58 07/20/1978 2.61 05/21/1979 3.07 04/23/1980 5.31 08/09/1981 3.73 07/26/1982 5.73 05/20/1983 3.94 03/04/1984 3.30 04/26/1985 2.41 05/17/1986 4.20 05/03/1987 3.17 06/23/1988 2.99 02/03/1989 2.10 04/17/1990 3.80 07/22/1991 4.59 08/12/1992 4.51 05/09/1993 4.08 08/01/1994 2.36 04/09/1995 3.45 07/09/1996 4.35 07/26/1997 5.44 07/16/1998 4.81 04/14/1999 7.08 03/15/2000 3.84 05/03/2001 3.33 07/03/2002 2.62 03/02/2003 4.87 04/09/2004 5.54 07/26/2005 4.55 10/08/2006 2.49 08/06/2008 4.75 10/11/2009 3.72 03/08/2010 3.73 08/27/2011 1.94 Duration: 30 days 04/24/1935 4.55 02/06/1940 3.81 10/02/1941 4.01 04/08/1942 7.85 04/09/1944 4.40 07/13/1945 2.67 07/20/1946 4.69 04/25/1947 4.05 05/11/1949 4.51 07/03/1950 3.62 07/29/1951 3.31 04/20/1952 3.85 05/02/1953 2.78 07/17/1954 3.25 05/10/1955 6.50 05/14/1956 2.57 04/18/1957 7.27 02/26/1958 2.57 03/25/1959 2.78 10/14/1960 4.19 07/05/1961 4.71 03/29/1962 2.50 08/23/1963 3.45 02/02/1964 2.28 07/03/1965 6.27 07/24/1966 6.44 05/26/1967 4.00 07/13/1968 7.00 08/06/1969 3.23 09/22/1970 3.51 07/19/1971 4.05 10/30/1972 2.80 04/25/1973 3.85 07/08/1974 3.17 10/31/1975 2.86 07/05/1976 5.06 07/20/1977 5.18 07/09/1978 4.38 05/10/1979 3.49 04/23/1980 7.32 07/14/1981 5.37 07/27/1982 6.12 05/13/1983 4.59 02/26/1984 4.22 04/23/1985 4.02 05/17/1986 4.79 03/16/1987 3.70 06/10/1988 3.33 01/25/1989 2.63 04/05/1990 4.13 07/23/1991 6.09 07/26/1992 5.25 05/01/1993 5.03 08/02/1994 3.03 03/26/1995 4.51 07/10/1996 5.20 07/17/1997 5.60 07/07/1998 5.48 04/02/1999 8.19 03/15/2000 4.07 04/22/2001 3.56 06/27/2002 2.96 02/28/2003 5.01 04/03/2004 7.37 07/25/2005 5.10 10/08/2006 2.49 08/06/2008 5.40 10/09/2009 3.93 02/26/2010 4.12 01/20/2011 1.98 Duration: 45 days 04/17/1935 5.18 04/10/1940 4.66 03/21/1941 5.85 03/16/1942 8.85 03/18/1944 5.56 07/25/1945 3.62 07/20/1946 7.28 05/11/1947 5.56 05/05/1949 6.69 06/19/1950 3.77 03/27/1951 3.99 04/20/1952 5.05 04/24/1953 3.43 07/04/1954 3.59 04/12/1955 6.88 04/15/1956 3.49 04/02/1957 10.66 03/18/1958 3.39 03/25/1959 3.86 09/06/1960 4.98 07/05/1961 5.52 03/20/1962 2.90 08/09/1963 5.37 02/02/1964 3.32 06/30/1965 7.01 07/19/1966 8.08 04/13/1967 5.07 07/02/1968 8.51 05/05/1969 4.48 09/13/1970 4.73 07/08/1971 5.21 10/23/1972 3.44 03/24/1973 5.46 12/24/1973 3.67 07/08/1975 3.69 06/30/1976 5.49 07/20/1977 5.84 06/29/1978 4.57 04/30/1979 5.08 04/02/1980 8.37 07/14/1981 6.13 07/27/1982 6.70 03/04/1983 5.90 02/15/1984 5.92 04/10/1985 4.28 07/20/1986 5.75 02/14/1987 5.13 05/18/1988 4.23 01/11/1989 2.99 07/10/1990 5.82 07/08/1991 6.72 07/13/1992 7.23 03/01/1993 5.33 07/20/1994 3.92 05/17/1995 6.45 07/10/1996 7.14 10/21/1997 8.34 06/30/1998 6.09 03/18/1999 8.73 02/29/2000 5.08 05/11/2001 3.81 06/27/2002 3.05 02/05/2003 6.72 03/27/2004 7.49 07/05/2005 5.70 09/12/2006 3.21 07/19/2008 6.02 09/17/2009 4.98 03/11/2010 4.62 08/27/2011 2.79 Duration: 60 days 04/17/1935 5.39 04/06/1940 5.49 03/07/1941 7.30 03/04/1942 10.34 04/01/1944 6.32 07/08/1945 4.34 07/08/1946 7.42 04/25/1947 6.13 03/21/1949 7.41 06/03/1950 4.77 03/27/1951 5.44 04/08/1952 6.00 04/05/1953 4.08 07/04/1954 3.59 03/31/1955 7.71 05/14/1956 3.84 03/20/1957 11.24 03/05/1958 4.53 03/25/1959 4.80 09/06/1960 5.26 06/14/1961 6.69 09/20/1962 3.04 07/24/1963 6.77 02/02/1964 3.53 06/04/1965 9.47 07/06/1966 8.65 04/13/1967 6.31 07/07/1968 8.98 06/16/1969 4.78 09/13/1970 4.80 07/14/1971 5.63 10/19/1972 3.87 03/24/1973 6.30 12/23/1973 4.63 07/07/1975 4.15 07/19/1976 6.23 07/20/1977 6.33 06/05/1978 5.32 04/30/1979 5.15 03/22/1980 10.02 07/11/1981 6.58 07/26/1982 7.99 05/02/1983 6.41 02/15/1984 6.32 03/29/1985 5.24 05/29/1986 7.50 03/08/1987 6.68 05/11/1988 6.11 01/25/1989 3.14 07/10/1990 6.81 06/29/1991 7.13 06/29/1992 7.52 03/30/1993 8.12 07/14/1994 4.47 03/26/1995 7.56 07/10/1996 8.26 10/12/1997 9.38 06/15/1998 6.71 04/14/1999 9.99 03/02/2000 5.57 04/23/2001 5.04 06/27/2002 3.19 02/03/2003 7.30 03/02/2004 7.73 03/08/2005 6.24 06/25/2006 3.56 07/03/2008 6.27 09/07/2009 5.26 02/26/2010 6.24 12/17/2010 3.48