Precipitation annual maximum series (inches) Station ID: 41-5312 Station name: LONDON 3N State: TX Latitude (decimal degrees): 30.7131 Longitude (decimal degrees): -99.5681 Elevation (feet): 1801 Duration: 15 minutes 04/19/1972 0.50 07/30/1973 1.00 04/07/1975 0.70 07/05/1976 0.90 04/14/1977 0.40 08/11/1978 0.70 06/20/1980 1.20 06/06/1983 0.50 12/15/1984 0.50 05/30/1986 1.10 05/14/1987 1.10 10/29/1991 0.60 05/13/1992 0.80 06/10/1993 1.00 05/13/1994 0.80 05/29/1995 1.00 06/19/1996 0.60 04/04/1997 0.90 02/26/1998 0.70 05/04/2001 0.50 03/18/2002 0.60 06/21/2004 0.50 05/28/2005 0.70 06/17/2006 1.00 05/14/2008 0.70 Duration: 30 minutes 04/19/1972 0.80 10/13/1973 1.40 04/07/1975 1.10 04/03/1976 1.40 10/22/1977 0.70 09/01/1978 1.00 06/20/1980 1.90 06/06/1983 1.00 05/19/1984 0.70 05/30/1986 1.60 09/15/1987 1.70 10/29/1991 0.90 05/13/1992 1.60 06/10/1993 1.50 05/13/1994 1.10 06/19/1996 1.00 04/04/1997 1.30 02/26/1998 0.80 05/04/2001 0.90 03/18/2002 0.63 06/21/2004 0.90 05/28/2005 1.20 06/17/2006 1.10 05/14/2008 1.00 Duration: 45 minutes 08/05/1972 1.00 10/13/1973 1.80 08/05/1974 1.60 04/07/1975 1.30 04/03/1976 1.50 10/22/1977 0.80 08/02/1978 1.10 06/20/1980 2.00 06/06/1983 1.30 12/31/1984 0.80 05/30/1986 1.63 09/15/1987 2.40 10/29/1991 1.00 05/13/1992 2.00 06/10/1993 1.80 05/14/1994 1.30 09/14/1996 1.30 04/04/1997 1.40 10/05/1998 0.90 05/04/2001 1.20 10/25/2002 0.70 06/21/2004 1.30 05/28/2005 1.30 06/17/2006 1.12 05/14/2008 1.30 Duration: 1 hour 08/25/1941 1.85 08/17/1942 2.12 06/04/1943 0.73 11/18/1944 1.13 04/20/1945 1.25 05/16/1946 1.98 06/25/1948 1.25 10/24/1949 1.32 05/15/1950 2.10 03/08/1951 0.87 09/10/1952 1.50 09/03/1953 1.15 05/23/1954 1.51 08/03/1955 1.60 04/29/1956 1.71 10/14/1957 1.30 06/16/1958 1.22 06/23/1959 2.03 02/02/1960 0.94 06/15/1961 0.99 09/09/1962 1.07 11/08/1963 0.93 06/16/1964 1.08 05/28/1965 1.10 08/14/1966 1.20 07/19/1967 1.20 09/10/1969 1.80 05/28/1970 0.90 08/12/1971 1.64 08/05/1972 1.09 10/13/1973 1.91 04/07/1975 1.36 04/03/1976 1.45 10/22/1977 0.73 09/01/1978 1.18 06/20/1980 1.82 06/06/1983 1.27 12/31/1984 0.82 05/30/1986 1.55 09/15/1987 2.91 10/29/1991 0.91 05/13/1992 1.82 06/10/1993 1.73 05/14/1994 1.45 09/14/1996 1.36 04/04/1997 1.27 10/05/1998 1.09 08/26/2001 1.18 03/18/2002 0.64 06/21/2004 1.55 05/28/2005 1.27 06/17/2006 1.36 05/14/2008 1.18 Duration: 2 hours 08/25/1941 3.05 08/17/1942 2.29 05/22/1943 0.92 09/06/1944 1.30 04/20/1945 1.59 05/16/1946 2.09 09/22/1948 1.73 04/18/1949 1.50 05/15/1950 2.22 03/08/1951 1.09 09/10/1952 2.35 09/03/1953 1.52 05/23/1954 1.81 08/03/1955 1.90 04/28/1956 1.81 10/14/1957 2.25 06/16/1958 1.66 06/23/1959 2.89 02/02/1960 1.15 06/18/1961 1.56 04/04/1962 1.34 05/17/1963 1.26 06/16/1964 1.43 05/28/1965 1.50 08/14/1966 1.27 07/19/1967 2.30 09/10/1969 2.10 05/28/1970 1.30 08/12/1971 2.31 09/21/1972 1.83 10/13/1973 2.69 04/07/1975 2.02 07/16/1976 1.73 10/22/1977 1.06 08/02/1978 1.63 06/20/1980 2.60 06/06/1983 1.44 12/31/1984 1.63 05/31/1986 2.31 09/15/1987 3.27 10/29/1991 1.35 05/13/1992 2.02 06/10/1993 2.02 05/14/1994 2.50 09/14/1996 1.92 06/21/1997 1.83 10/05/1998 1.73 08/26/2001 1.35 07/03/2002 0.87 06/21/2004 2.21 05/28/2005 2.02 06/17/2006 2.21 05/14/2008 1.35 Duration: 3 hours 08/25/1941 3.15 08/17/1942 2.37 06/04/1943 1.48 09/06/1944 1.55 04/20/1945 1.70 05/16/1946 2.15 09/09/1948 1.95 04/18/1949 2.25 05/15/1950 2.26 08/20/1951 1.27 09/10/1952 2.83 05/11/1953 1.55 05/23/1954 2.04 08/03/1955 1.94 04/29/1956 1.84 10/14/1957 3.15 06/16/1958 2.35 06/23/1959 3.71 02/02/1960 1.31 06/18/1961 1.86 04/04/1962 1.40 05/17/1963 1.49 06/16/1964 1.46 05/28/1965 1.53 08/14/1966 1.29 07/19/1967 3.40 09/10/1969 2.14 05/28/1970 1.60 08/12/1971 2.65 09/21/1972 2.06 10/12/1973 3.14 04/07/1975 2.25 07/16/1976 2.45 10/22/1977 1.37 08/02/1978 2.55 06/20/1980 2.65 06/06/1983 1.47 12/31/1984 2.25 05/31/1986 2.36 09/15/1987 3.73 06/11/1991 1.57 05/13/1992 2.16 06/10/1993 2.16 05/14/1994 2.65 09/14/1996 1.96 06/21/1997 2.06 10/05/1998 1.96 08/26/2001 1.67 07/03/2002 0.89 06/21/2004 2.55 05/28/2005 2.25 06/17/2006 2.84 05/14/2008 1.47 Duration: 6 hours 08/25/1941 3.40 08/17/1942 2.50 06/04/1943 1.84 09/06/1944 1.78 04/20/1945 1.83 05/16/1946 2.43 09/09/1948 2.07 04/18/1949 3.00 05/15/1950 2.29 08/20/1951 1.39 09/10/1952 3.83 05/11/1953 1.57 05/23/1954 2.10 08/03/1955 1.96 04/28/1956 1.93 10/14/1957 4.21 06/16/1958 3.02 06/23/1959 4.24 02/02/1960 1.85 06/18/1961 2.89 04/04/1962 1.42 05/17/1963 1.64 05/09/1964 1.47 05/16/1965 2.30 05/28/1966 1.31 07/19/1967 4.40 09/10/1969 2.20 05/28/1970 1.62 07/25/1971 3.47 09/21/1972 2.67 10/12/1973 3.96 04/07/1975 2.57 07/16/1976 2.87 10/22/1977 1.88 08/02/1978 3.37 06/20/1980 2.68 06/06/1983 1.68 12/31/1984 3.47 05/31/1986 2.38 09/15/1987 3.86 06/11/1991 1.88 05/13/1992 2.48 06/10/1993 2.67 05/14/1994 2.68 09/14/1996 2.18 06/21/1997 2.48 10/05/1998 2.08 08/26/2001 1.88 07/03/2002 1.19 06/21/2004 3.07 05/28/2005 2.38 06/17/2006 2.87 05/14/2008 1.49 Duration: 12 hours 08/25/1941 3.49 08/17/1942 2.59 06/04/1943 2.88 09/06/1944 1.90 04/20/1945 1.85 09/26/1946 2.58 09/08/1948 3.55 04/18/1949 3.10 05/15/1950 2.31 08/20/1951 1.40 09/10/1952 4.83 05/11/1953 1.59 05/23/1954 2.13 08/03/1955 1.98 04/28/1956 1.95 10/14/1957 4.41 06/16/1958 3.55 06/23/1959 4.50 08/15/1960 1.91 06/18/1961 3.79 04/04/1962 1.89 05/17/1963 1.66 09/20/1964 2.27 05/16/1965 2.40 04/24/1966 1.32 07/19/1967 5.00 09/10/1969 2.30 05/28/1970 1.63 07/25/1971 3.90 09/21/1972 3.10 10/12/1973 4.70 04/07/1975 3.10 07/16/1976 3.00 10/22/1977 1.92 08/02/1978 5.10 09/06/1980 4.30 06/05/1983 1.90 12/30/1984 5.60 05/31/1986 2.50 09/15/1987 3.90 06/11/1991 1.92 05/13/1992 2.50 06/10/1993 2.80 05/14/1994 2.70 09/14/1996 2.20 06/21/1997 3.60 10/05/1998 2.10 08/26/2001 2.10 07/03/2002 1.30 06/21/2004 3.20 05/28/2005 2.40 06/17/2006 3.00 05/13/2008 2.50 Duration: 1 day 08/25/1941 3.15 08/17/1942 2.33 06/04/1943 3.63 09/05/1944 1.99 03/29/1945 2.13 09/25/1946 2.44 09/08/1948 3.29 04/18/1949 3.13 05/15/1950 1.89 08/20/1951 1.33 09/09/1952 7.73 05/11/1953 1.49 05/23/1954 1.92 09/24/1955 3.70 04/28/1956 1.74 10/13/1957 4.05 06/16/1958 4.12 06/23/1959 4.20 08/15/1960 1.80 06/17/1961 3.81 04/04/1962 1.71 05/17/1963 1.48 08/15/1964 2.97 05/16/1965 2.16 08/13/1966 1.44 07/19/1967 4.50 08/23/1969 2.25 07/24/1971 3.60 09/21/1972 3.06 10/12/1973 4.32 08/27/1974 5.05 04/07/1975 2.97 07/16/1976 2.79 04/14/1977 1.89 08/02/1978 4.77 09/06/1980 5.32 06/05/1983 1.98 12/30/1984 5.50 05/30/1986 2.43 09/16/1987 3.90 12/19/1991 2.52 05/13/1992 2.25 06/09/1993 2.52 12/27/1994 2.52 09/14/1996 1.98 06/21/1997 6.22 03/16/1998 1.98 08/26/2001 1.98 07/02/2002 1.44 05/25/2003 2.40 08/20/2004 3.06 05/28/2005 2.16 06/17/2006 3.24 08/17/2007 3.21 05/13/2008 2.25 07/01/2009 2.83 09/02/2013 3.10 05/26/2014 1.91 05/29/2015 2.16 05/19/2016 2.20 Duration: 2 days 08/25/1941 5.19 08/15/1942 4.57 06/04/1943 3.88 09/05/1944 2.13 03/28/1945 2.30 09/25/1946 3.09 06/24/1948 4.09 04/18/1949 3.37 09/03/1950 2.64 08/20/1951 1.42 09/09/1952 9.13 05/11/1953 1.86 05/23/1954 2.05 09/24/1955 3.99 04/28/1956 1.86 10/13/1957 6.10 06/16/1958 4.80 06/23/1959 5.85 12/06/1960 2.37 06/16/1961 5.45 09/05/1962 2.02 05/17/1963 1.91 08/16/1964 3.36 05/16/1965 3.75 04/23/1966 2.12 07/19/1967 4.90 10/27/1969 2.79 07/25/1971 5.10 09/21/1972 3.75 10/12/1973 5.00 08/27/1974 5.39 04/07/1975 3.17 07/15/1976 3.46 04/14/1977 2.40 08/01/1978 6.06 09/05/1980 6.73 06/04/1983 2.50 12/30/1984 5.96 05/30/1986 4.23 09/15/1987 4.50 12/19/1991 4.33 05/13/1992 2.40 06/09/1993 2.88 05/13/1994 5.10 08/23/1996 2.40 06/20/1997 7.50 03/15/1998 2.40 11/03/2000 5.10 07/01/2001 2.12 07/02/2002 1.73 05/25/2003 3.40 08/20/2004 4.33 05/28/2005 2.31 06/17/2006 3.46 06/26/2007 3.59 05/13/2008 2.60 06/30/2009 3.02 09/20/2013 3.31 05/25/2014 3.42 05/29/2015 2.31 11/07/2016 3.19 Duration: 3 days 08/25/1941 6.15 08/15/1942 4.63 06/04/1943 3.92 09/05/1944 2.15 03/29/1945 2.91 09/25/1946 3.12 06/24/1948 5.35 04/18/1949 3.40 09/03/1950 3.01 08/20/1951 1.44 09/09/1952 9.22 09/01/1953 2.58 05/23/1954 2.07 09/24/1955 4.07 04/28/1956 2.92 10/13/1957 6.17 06/16/1958 4.85 06/23/1959 6.14 12/06/1960 2.49 06/15/1961 8.46 09/07/1962 2.38 05/17/1963 2.11 09/19/1964 3.55 05/16/1965 3.88 08/11/1966 2.43 07/19/1967 4.95 10/27/1969 2.82 07/24/1971 5.73 09/21/1972 3.88 10/11/1973 6.12 08/27/1974 6.70 04/07/1975 3.20 07/14/1976 3.79 04/14/1977 2.52 08/01/1978 6.12 09/05/1980 6.89 06/03/1983 2.72 12/30/1984 6.02 05/29/1986 4.95 09/15/1987 4.60 12/18/1991 4.95 01/31/1992 3.50 04/29/1993 3.11 05/12/1994 5.24 08/22/1996 2.62 06/20/1997 7.57 03/15/1998 2.52 07/01/2001 2.23 10/22/2002 2.04 06/04/2003 3.55 08/20/2004 4.37 05/28/2005 2.33 06/17/2006 3.50 06/26/2007 3.93 05/13/2008 2.63 09/11/2009 3.27 10/14/2013 3.34 05/24/2014 4.41 05/29/2015 2.33 11/07/2016 3.50 Duration: 4 days 08/25/1941 6.21 08/15/1942 4.68 06/04/1943 3.96 04/30/1944 2.51 03/28/1945 2.97 09/25/1946 3.15 06/24/1948 5.46 04/18/1949 3.54 09/03/1950 3.04 08/20/1951 1.45 09/09/1952 9.31 08/31/1953 2.70 05/23/1954 2.09 09/24/1955 4.15 04/28/1956 3.68 10/13/1957 6.24 06/16/1958 4.89 06/23/1959 6.20 12/06/1960 2.74 06/14/1961 8.70 09/05/1962 2.48 05/17/1963 2.13 09/19/1964 3.72 05/14/1965 4.02 09/14/1966 2.75 07/19/1967 5.88 08/23/1969 4.22 08/11/1971 6.37 09/18/1972 3.92 10/11/1973 6.57 08/27/1974 6.77 04/07/1975 3.43 07/13/1976 3.92 04/14/1977 2.55 08/01/1978 6.18 09/05/1980 7.06 06/03/1983 2.77 12/30/1984 6.08 05/29/1986 5.20 09/16/1987 5.40 12/17/1991 5.39 01/31/1992 3.53 04/28/1993 3.24 05/12/1994 5.29 08/22/1996 2.65 06/20/1997 7.65 03/15/1998 2.55 08/26/2001 2.35 10/21/2002 2.16 06/04/2003 3.58 08/19/2004 4.80 05/28/2005 2.65 06/17/2006 3.53 06/26/2007 4.12 05/13/2008 2.65 09/10/2009 3.44 10/13/2013 4.15 05/24/2014 5.28 05/21/2015 3.39 06/01/2016 4.13 Duration: 7 days 08/23/1941 6.47 08/15/1942 5.73 05/29/1943 4.07 05/21/1944 3.17 03/28/1945 3.00 09/25/1946 3.18 06/24/1948 5.57 04/18/1949 4.03 05/11/1950 3.33 09/09/1952 9.41 08/31/1953 2.77 05/18/1954 2.84 09/24/1955 4.23 04/28/1956 3.72 10/13/1957 6.30 06/16/1958 5.07 06/23/1959 6.26 08/09/1960 3.98 06/14/1961 8.79 09/05/1962 3.68 05/17/1963 3.68 09/19/1964 4.23 05/12/1965 4.46 05/22/1966 2.87 07/19/1967 6.04 09/10/1969 4.55 08/07/1971 6.44 09/16/1972 4.16 10/11/1973 6.83 08/24/1974 7.23 04/07/1975 3.47 07/03/1976 4.75 04/14/1977 4.26 07/27/1978 6.53 09/05/1980 7.23 05/30/1983 2.97 12/30/1984 6.34 05/25/1986 6.63 09/15/1987 6.00 12/17/1991 5.64 01/31/1992 3.57 04/28/1993 3.37 05/09/1994 5.45 08/23/1996 3.66 06/15/1997 7.82 03/15/1998 2.58 08/26/2001 2.38 10/19/2002 3.27 06/04/2003 4.16 08/19/2004 4.97 05/28/2005 4.06 06/17/2006 3.57 06/26/2007 5.62 05/13/2008 2.68 09/10/2009 3.55 08/27/2013 4.35 05/24/2014 5.33 05/23/2015 4.06 05/29/2016 6.24 Duration: 10 days 08/24/1941 6.53 08/16/1942 5.84 05/29/1943 4.48 05/01/1944 4.06 06/04/1945 3.27 09/18/1946 3.48 06/24/1948 5.68 04/19/1949 4.49 05/11/1950 3.36 09/02/1952 9.82 05/12/1953 2.83 05/18/1954 2.87 09/24/1955 4.32 04/29/1956 3.75 10/13/1957 7.06 06/16/1958 5.12 06/24/1959 6.39 08/10/1960 4.02 06/15/1961 8.88 09/06/1962 3.72 05/18/1963 3.76 09/20/1964 4.27 05/11/1965 5.30 09/09/1966 4.30 07/20/1967 6.10 09/11/1969 5.00 07/24/1971 8.30 05/06/1972 4.70 10/05/1973 9.10 08/25/1974 7.40 04/07/1975 3.50 07/09/1976 6.50 04/15/1977 4.30 07/25/1978 6.70 09/06/1980 7.30 05/31/1983 3.00 12/27/1984 6.50 05/25/1986 6.90 09/11/1987 7.00 12/18/1991 6.10 01/26/1992 4.40 06/10/1993 4.60 05/10/1994 5.50 08/23/1996 3.90 06/15/1997 8.60 08/15/1998 2.80 05/04/2001 2.70 10/20/2002 3.50 06/04/2003 5.18 08/19/2004 5.07 05/28/2005 4.16 06/17/2006 3.78 06/26/2007 7.41 05/06/2008 2.73 09/05/2009 3.79 08/24/2013 4.39 05/24/2014 5.39 05/21/2015 5.55 05/29/2016 6.30 Duration: 20 days 08/24/1941 9.23 08/16/1942 7.03 05/20/1943 6.06 05/09/1944 4.85 06/04/1945 3.92 04/30/1946 4.39 06/24/1948 7.05 04/19/1949 5.09 05/11/1950 4.86 05/15/1951 2.47 09/10/1952 10.04 04/29/1953 2.86 05/18/1954 2.87 09/11/1955 4.79 04/29/1956 5.32 10/13/1957 7.06 06/16/1958 5.12 09/29/1959 7.80 08/10/1960 4.39 06/09/1961 9.17 09/07/1962 4.28 05/06/1963 5.25 09/12/1964 4.38 05/13/1965 7.40 09/01/1966 5.00 07/20/1967 6.10 08/23/1969 7.90 07/25/1971 13.60 04/28/1972 6.40 09/27/1973 10.30 08/11/1974 9.90 05/10/1975 5.00 07/04/1976 9.40 04/15/1977 4.40 07/25/1978 7.60 09/06/1980 7.70 05/18/1983 3.80 12/13/1984 7.40 05/30/1986 9.70 08/28/1987 9.20 12/11/1991 6.80 01/17/1992 5.80 06/10/1993 5.80 04/29/1994 6.90 08/23/1996 4.80 06/06/1997 10.60 02/27/1998 3.60 10/18/2000 9.10 05/04/2001 2.90 10/09/2002 5.00 05/25/2003 8.58 08/19/2004 5.60 05/16/2005 4.72 04/21/2006 4.07 06/16/2007 9.65 04/27/2008 3.47 09/05/2009 4.14 09/02/2013 6.85 05/24/2014 6.05 05/12/2015 7.43 05/18/2016 8.55 Duration: 30 days 08/26/1941 12.82 08/16/1942 8.90 05/10/1943 6.61 04/29/1944 7.48 03/29/1945 5.06 04/21/1946 6.67 06/24/1948 7.05 04/02/1949 5.57 05/11/1950 5.71 05/15/1951 2.90 09/02/1952 10.46 04/23/1953 2.88 04/28/1954 3.94 05/15/1955 5.66 04/29/1956 6.73 04/19/1957 8.03 08/22/1958 6.48 06/04/1959 8.28 07/14/1960 4.69 06/15/1961 9.43 09/06/1962 5.56 04/24/1963 5.40 07/27/1964 4.77 05/11/1965 8.50 08/21/1966 6.90 07/20/1967 6.30 08/23/1969 10.50 07/24/1971 15.60 04/19/1972 7.60 10/05/1973 10.50 08/01/1974 14.40 05/08/1975 5.50 06/18/1976 11.30 04/15/1977 6.10 07/25/1978 7.60 09/06/1980 9.90 05/09/1983 5.00 12/13/1984 7.60 05/25/1986 11.50 08/30/1987 10.80 12/03/1991 7.00 05/14/1992 8.40 05/30/1993 6.20 05/12/1994 7.60 08/23/1996 7.10 05/31/1997 10.80 02/17/1998 4.80 10/22/2000 10.60 05/04/2001 4.60 10/09/2002 5.80 05/21/2003 8.82 07/27/2004 6.59 05/08/2005 5.56 04/21/2006 4.07 06/15/2007 10.31 04/18/2008 3.56 09/10/2009 4.78 08/24/2013 8.11 05/24/2014 9.16 05/12/2015 7.43 05/18/2016 10.22 Duration: 45 days 08/24/1941 13.94 07/27/1942 9.20 05/06/1943 6.71 04/26/1944 8.06 05/09/1945 6.13 04/11/1946 7.26 05/30/1948 7.20 08/07/1949 7.52 04/13/1950 7.91 05/01/1951 3.52 09/02/1952 10.46 04/02/1953 2.93 05/18/1954 4.22 08/19/1955 6.39 04/29/1956 6.86 04/19/1957 10.26 08/22/1958 6.77 05/16/1959 10.43 07/14/1960 7.06 06/09/1961 11.35 09/06/1962 6.92 05/06/1963 5.89 08/16/1964 7.95 04/26/1965 9.70 08/11/1966 9.40 07/20/1967 6.60 08/23/1969 13.70 07/24/1971 17.30 04/19/1972 8.30 09/06/1973 11.50 08/06/1974 15.60 04/07/1975 7.20 06/06/1976 13.20 04/15/1977 6.70 07/28/1978 11.10 09/06/1980 11.80 05/09/1983 5.40 11/18/1984 9.00 05/09/1986 12.20 08/28/1987 12.50 12/19/1991 9.50 05/05/1992 8.60 03/19/1993 8.10 04/29/1994 9.10 08/23/1996 7.80 06/06/1997 11.50 08/23/1998 6.20 09/25/2000 13.90 04/23/2001 4.80 10/09/2002 5.80 05/25/2003 10.50 07/24/2004 7.87 04/30/2005 6.05 03/19/2006 5.96 06/16/2007 14.41 04/04/2008 3.88 09/12/2009 5.83 09/02/2013 11.03 05/13/2014 10.19 04/17/2015 9.18 05/18/2016 10.22 Duration: 60 days 08/26/1941 14.44 08/16/1942 10.20 04/08/1943 8.05 04/26/1944 8.16 04/20/1945 7.98 04/11/1946 7.31 05/11/1948 7.64 04/19/1949 9.74 04/13/1950 8.76 08/07/1952 10.70 04/30/1954 5.16 08/04/1955 8.60 04/29/1956 7.13 04/13/1957 10.79 08/22/1958 7.66 04/30/1959 11.32 07/14/1960 7.13 06/09/1961 11.35 08/25/1962 8.05 05/06/1963 6.64 07/30/1964 8.80 04/26/1965 10.20 08/11/1966 10.00 09/15/1967 8.80 08/16/1969 14.70 07/25/1971 17.80 08/05/1972 9.90 09/06/1973 12.40 07/30/1974 17.50 04/07/1975 9.40 05/23/1976 13.50 03/27/1977 8.10 07/25/1978 13.10 08/23/1980 11.90 04/22/1983 5.70 11/18/1984 10.00 05/01/1986 12.40 08/28/1987 13.30 12/11/1991 12.80 04/17/1992 9.60 04/28/1993 9.80 04/24/1994 9.50 08/10/1996 8.00 04/25/1997 13.00 08/14/1998 7.50 09/25/2000 15.70 05/05/2001 6.80 09/08/2002 6.50 05/06/2003 11.22 06/26/2004 8.07 01/28/2005 6.23 04/21/2006 7.79 06/20/2007 16.45 03/18/2008 5.14 08/28/2009 6.94 08/24/2013 12.29 05/07/2014 10.29 05/12/2015 9.51 04/18/2016 14.29