Precipitation annual maximum series (inches) Station ID: 41-1990 Station name: COPPERAS COVE 5 NW State: TX Latitude (decimal degrees): 31.1603 Longitude (decimal degrees): -97.9564 Elevation (feet): 1230 Duration: 1 day 04/01/1916 3.62 04/11/1917 1.70 04/05/1918 2.90 09/21/1919 2.27 08/06/1920 4.80 09/10/1921 2.85 04/04/1922 4.68 10/02/1923 1.90 05/25/1924 3.55 11/06/1925 5.90 10/14/1926 2.98 10/02/1927 6.11 06/02/1928 2.47 09/06/1929 2.73 10/06/1930 4.79 08/20/1931 3.28 09/25/1932 3.40 05/25/1933 2.39 03/02/1934 1.58 09/25/1935 3.73 09/27/1936 6.60 07/10/1937 6.37 07/22/1938 2.76 10/10/1939 3.93 10/31/1940 3.16 10/04/1941 4.09 09/08/1942 2.99 03/25/1943 2.05 08/28/1944 3.65 04/21/1945 2.89 12/11/1946 3.38 05/12/1953 3.18 11/10/1954 1.70 09/24/1955 1.84 08/20/1956 2.11 10/14/1957 3.30 06/22/1958 4.95 10/04/1959 7.91 07/16/1960 3.01 09/12/1961 4.80 05/29/1962 2.67 10/24/1963 2.40 08/16/1964 2.52 05/17/1965 3.74 09/10/1966 4.60 10/08/1967 1.20 09/15/1968 2.41 04/13/1969 2.72 03/07/1970 1.98 07/24/1971 2.24 07/05/1972 3.04 09/27/1973 2.00 08/28/1974 5.13 08/02/1975 2.88 07/17/1976 2.32 04/15/1977 3.79 10/26/1978 1.90 01/11/1979 2.00 05/16/1980 2.32 08/18/1981 2.35 06/25/1982 3.10 05/11/1983 2.60 01/09/1984 2.00 10/19/1985 4.25 09/06/1986 3.80 11/09/1987 2.65 07/15/1988 1.75 03/28/1989 3.30 05/03/1990 2.25 12/21/1991 3.55 02/25/1992 4.00 06/26/1993 3.25 02/21/1994 3.00 02/25/1995 2.00 09/20/1996 1.90 12/21/1997 4.80 03/16/1998 3.00 05/10/1999 1.90 04/12/2000 2.68 11/16/2001 2.08 07/01/2002 2.20 02/21/2003 1.67 11/17/2004 3.73 03/21/2005 1.90 03/28/2006 5.05 03/31/2007 4.50 10/15/2008 4.00 10/22/2009 4.15 09/08/2010 5.75 10/09/2011 4.00 03/20/2012 4.51 09/20/2013 4.29 11/22/2014 2.72 10/24/2015 6.00 08/17/2016 2.00 04/11/2017 3.75 Duration: 2 days 03/31/1916 3.86 04/11/1917 1.81 11/07/1918 3.42 09/20/1919 3.36 08/05/1920 6.38 09/09/1921 3.92 04/03/1922 7.27 04/11/1923 3.00 05/25/1924 3.79 11/06/1925 6.47 10/14/1926 3.18 10/02/1927 6.52 09/21/1928 3.55 09/06/1929 4.53 10/05/1930 6.09 08/20/1931 3.50 05/08/1932 3.85 05/25/1933 2.55 04/05/1934 2.38 09/24/1935 4.26 09/26/1936 7.55 07/09/1937 6.95 07/22/1938 5.38 10/10/1939 4.19 11/23/1940 4.48 10/04/1941 4.37 09/07/1942 4.16 09/04/1943 2.26 05/25/1944 4.32 12/02/1945 5.06 12/11/1946 3.61 05/11/1953 5.75 11/10/1954 1.81 02/04/1955 2.50 05/01/1956 2.25 10/14/1957 5.92 02/22/1958 5.28 10/04/1959 8.64 10/14/1960 3.74 09/12/1961 5.71 09/07/1962 3.87 10/24/1963 2.56 09/23/1964 3.28 05/16/1965 6.47 09/09/1966 6.95 09/05/1967 1.65 01/20/1968 3.62 04/12/1969 5.07 09/17/1970 2.75 07/24/1971 2.81 07/05/1972 3.24 06/02/1973 2.16 08/28/1974 7.04 08/02/1975 4.36 07/16/1976 2.48 04/15/1977 4.98 11/06/1978 2.03 07/19/1979 2.44 05/16/1980 2.48 08/17/1981 3.45 06/25/1982 3.31 05/11/1983 2.77 07/24/1984 2.50 10/19/1985 5.65 09/06/1986 5.50 11/09/1987 2.83 06/26/1988 2.60 03/28/1989 3.90 05/02/1990 3.00 12/20/1991 4.55 02/25/1992 4.27 09/13/1993 3.85 02/20/1994 3.50 04/05/1995 3.15 08/25/1996 3.00 12/20/1997 5.80 03/15/1998 3.45 05/10/1999 2.20 11/05/2000 3.85 11/15/2001 4.08 06/30/2002 3.20 02/21/2003 2.10 11/17/2004 4.05 03/20/2005 2.03 03/28/2006 5.39 03/30/2007 6.21 10/14/2008 4.46 10/21/2009 4.55 09/08/2010 7.27 10/08/2011 4.27 03/20/2012 4.81 09/20/2013 5.26 05/26/2014 3.68 10/24/2015 9.15 08/16/2016 3.70 04/11/2017 4.25 Duration: 3 days 03/31/1916 3.90 04/11/1917 1.83 11/06/1918 3.64 09/20/1919 3.39 08/05/1920 6.44 09/09/1921 3.96 04/03/1922 7.34 04/11/1923 3.03 05/25/1924 3.83 11/05/1925 6.67 10/12/1926 3.65 10/02/1927 6.58 09/21/1928 3.58 09/06/1929 4.57 10/04/1930 7.57 08/20/1931 3.53 05/07/1932 4.95 07/28/1933 2.58 04/05/1934 2.71 09/24/1935 4.41 09/25/1936 9.00 07/09/1937 7.02 07/21/1938 5.83 10/10/1939 4.24 11/22/1940 5.92 10/04/1941 4.41 09/07/1942 4.96 09/02/1943 2.94 04/29/1944 5.40 12/02/1945 5.11 12/11/1946 3.64 05/11/1953 6.45 04/28/1954 2.01 02/04/1955 2.52 04/30/1956 2.35 10/14/1957 6.32 02/21/1958 5.33 10/04/1959 8.72 07/16/1960 4.10 09/12/1961 5.77 09/07/1962 3.91 10/24/1963 2.59 09/22/1964 3.46 05/16/1965 7.03 09/08/1966 7.50 11/08/1967 1.84 01/19/1968 4.87 04/12/1969 5.12 09/16/1970 3.13 07/24/1971 3.75 07/05/1972 3.28 10/11/1973 3.34 08/27/1974 7.72 08/02/1975 4.40 04/16/1976 2.73 04/15/1977 5.56 11/06/1978 2.05 07/19/1979 2.46 05/07/1980 2.57 06/14/1981 3.95 06/25/1982 5.45 05/11/1983 2.80 07/24/1984 2.52 10/19/1985 6.05 09/06/1986 9.25 11/09/1987 2.86 06/26/1988 2.63 03/28/1989 3.94 05/02/1990 3.03 12/20/1991 5.55 05/20/1992 4.75 09/13/1993 3.89 02/20/1994 3.53 04/04/1995 3.90 08/24/1996 3.53 12/20/1997 5.86 03/14/1998 3.60 05/10/1999 2.40 11/05/2000 3.89 11/15/2001 4.12 06/30/2002 3.50 06/04/2003 2.50 11/15/2004 5.38 05/27/2005 2.06 03/28/2006 5.44 03/30/2007 6.27 10/14/2008 4.55 10/21/2009 4.59 09/07/2010 7.75 10/08/2011 4.31 03/20/2012 4.86 07/15/2013 5.60 05/26/2014 3.85 10/23/2015 9.35 08/17/2016 3.85 04/11/2017 4.29 Duration: 4 days 03/31/1916 3.94 04/11/1917 1.85 11/06/1918 3.68 09/20/1919 3.58 08/05/1920 6.51 09/09/1921 4.00 04/03/1922 7.41 04/11/1923 3.06 05/25/1924 3.86 11/05/1925 6.74 10/11/1926 4.75 10/02/1927 6.65 09/21/1928 3.62 09/06/1929 4.62 10/04/1930 7.64 08/20/1931 3.57 05/07/1932 5.69 07/28/1933 2.60 04/05/1934 2.74 09/04/1935 5.15 09/25/1936 9.09 07/09/1937 7.09 07/21/1938 6.09 01/09/1939 4.28 11/22/1940 6.62 10/01/1941 4.45 09/07/1942 5.01 09/02/1943 3.18 04/29/1944 5.45 12/02/1945 5.16 12/11/1946 3.68 05/11/1953 7.05 04/28/1954 2.11 02/04/1955 2.70 04/29/1956 2.49 04/24/1957 6.47 02/21/1958 5.39 10/04/1959 8.81 07/16/1960 4.15 09/12/1961 5.82 09/07/1962 3.95 10/24/1963 2.61 09/23/1964 3.60 05/16/1965 7.75 09/08/1966 7.57 11/07/1967 2.04 01/19/1968 5.86 04/10/1969 5.71 09/16/1970 3.16 07/24/1971 4.81 07/05/1972 3.31 10/11/1973 3.40 08/26/1974 8.57 08/02/1975 4.45 04/16/1976 3.38 04/14/1977 5.66 11/06/1978 2.07 07/19/1979 2.49 05/13/1980 3.04 06/13/1981 4.10 06/25/1982 5.50 05/11/1983 2.83 10/21/1984 3.50 10/19/1985 6.11 09/06/1986 10.00 06/11/1987 2.88 06/01/1988 2.75 06/11/1989 4.70 05/02/1990 3.06 12/19/1991 6.40 05/18/1992 6.85 09/13/1993 3.93 02/20/1994 3.57 04/04/1995 3.94 08/24/1996 3.56 12/20/1997 6.10 03/14/1998 3.70 12/09/1999 2.95 11/05/2000 3.93 11/15/2001 4.16 06/30/2002 4.50 09/12/2003 2.82 11/14/2004 5.73 06/01/2005 2.32 03/28/2006 5.50 03/30/2007 6.33 10/14/2008 4.59 03/11/2009 4.70 09/07/2010 7.83 10/08/2011 4.35 03/20/2012 4.91 10/13/2013 5.82 05/26/2014 3.89 10/23/2015 9.44 08/16/2016 5.55 04/11/2017 4.33 Duration: 7 days 03/31/1916 4.11 05/06/1917 1.93 12/18/1918 3.71 09/15/1919 4.86 08/05/1920 6.83 09/06/1921 4.12 04/03/1922 7.49 04/11/1923 4.32 05/25/1924 4.48 11/03/1925 6.80 10/11/1926 4.94 09/27/1927 7.85 09/21/1928 5.05 05/24/1929 4.83 10/04/1930 7.72 07/13/1931 4.14 05/07/1932 5.75 05/25/1933 2.63 11/14/1934 2.93 09/04/1935 7.19 09/25/1936 9.18 07/09/1937 7.16 07/19/1938 6.98 01/08/1939 4.50 11/21/1940 6.99 10/04/1941 5.59 09/03/1942 5.36 09/01/1943 3.35 04/29/1944 6.34 12/02/1945 5.21 12/11/1946 3.71 05/10/1953 7.95 11/10/1954 3.25 06/05/1955 3.82 04/29/1956 2.61 04/22/1957 7.65 06/17/1958 8.76 09/29/1959 9.94 10/14/1960 4.51 09/09/1961 6.03 09/07/1962 3.98 10/24/1963 2.64 09/17/1964 4.89 05/11/1965 8.51 09/05/1966 7.65 11/07/1967 2.06 01/18/1968 6.01 04/12/1969 6.47 09/12/1970 5.17 07/24/1971 6.36 05/02/1972 3.87 10/11/1973 4.65 08/26/1974 9.09 08/02/1975 4.49 07/11/1976 3.91 04/15/1977 6.38 02/07/1978 2.79 03/16/1979 2.88 05/02/1980 3.64 06/11/1981 5.07 06/21/1982 7.35 05/11/1983 3.40 10/21/1984 3.85 10/15/1985 6.56 09/03/1986 10.61 06/09/1987 4.05 05/31/1988 2.95 05/12/1989 5.06 04/27/1990 3.75 12/18/1991 7.05 05/16/1992 9.00 06/20/1993 5.50 05/09/1994 4.09 03/31/1995 3.98 09/15/1996 4.30 12/20/1997 6.16 03/14/1998 3.90 12/09/1999 3.35 11/05/2000 5.03 11/12/2001 4.20 06/30/2002 5.55 06/04/2003 3.21 11/15/2004 6.20 05/27/2005 3.17 03/24/2006 5.55 03/26/2007 9.21 10/14/2008 4.64 10/21/2009 6.00 09/03/2010 8.06 10/08/2011 4.40 03/20/2012 4.96 10/13/2013 6.42 05/26/2014 4.10 10/23/2015 9.54 08/13/2016 6.66 04/11/2017 4.38 Duration: 10 days 03/31/1916 4.15 08/28/1917 2.74 11/06/1918 4.51 09/15/1919 5.08 08/05/1920 8.41 09/06/1921 4.16 03/28/1922 9.29 04/11/1923 5.01 05/25/1924 4.87 10/29/1925 7.27 10/11/1926 4.99 09/27/1927 7.93 09/21/1928 5.10 09/06/1929 4.93 09/28/1930 8.25 07/09/1931 5.19 05/07/1932 6.94 02/26/1933 3.28 11/14/1934 3.11 09/04/1935 7.26 09/25/1936 9.27 07/09/1937 7.23 07/19/1938 7.10 01/08/1939 4.80 11/21/1940 7.06 10/01/1941 5.74 04/20/1942 5.45 09/01/1943 3.38 04/29/1944 6.40 12/02/1945 5.26 12/11/1946 3.75 05/10/1953 8.03 11/10/1954 3.28 05/10/1955 4.82 04/24/1956 2.64 04/20/1957 9.19 06/17/1958 8.85 09/29/1959 10.04 10/05/1960 5.49 09/05/1961 6.42 09/07/1962 4.02 10/24/1963 2.66 09/17/1964 6.11 05/10/1965 10.89 09/08/1966 10.29 10/08/1967 2.15 01/18/1968 6.07 04/10/1969 7.11 09/12/1970 5.22 07/24/1971 7.42 10/19/1972 4.44 10/11/1973 4.70 08/26/1974 9.30 08/02/1975 4.53 04/29/1976 4.40 04/13/1977 6.53 02/07/1978 2.84 05/29/1979 3.72 05/07/1980 5.61 06/11/1981 5.12 06/21/1982 7.42 05/11/1983 3.43 10/07/1984 4.15 10/15/1985 6.63 09/02/1986 11.01 06/03/1987 4.40 05/31/1988 2.98 06/05/1989 5.20 04/26/1990 5.30 12/18/1991 7.40 05/14/1992 9.80 06/18/1993 7.70 04/30/1994 4.89 03/28/1995 4.30 08/24/1996 5.65 12/20/1997 6.22 08/05/1998 3.95 12/09/1999 3.38 11/05/2000 5.08 11/12/2001 4.24 06/27/2002 5.65 06/04/2003 4.07 11/15/2004 8.53 05/27/2005 4.38 03/19/2006 7.14 03/26/2007 9.30 10/06/2008 6.00 10/13/2009 6.26 09/03/2010 8.14 10/08/2011 4.44 03/11/2012 5.01 10/13/2013 6.48 05/26/2014 4.14 10/23/2015 11.45 08/13/2016 6.88 04/02/2017 5.60 Duration: 20 days 03/31/1916 6.27 08/20/1917 3.44 04/05/1918 6.85 06/09/1919 6.89 08/05/1920 10.76 06/09/1921 5.23 03/25/1922 11.09 04/11/1923 6.66 05/07/1924 6.26 10/23/1925 8.49 03/06/1926 6.28 09/15/1927 9.66 09/08/1928 5.71 05/10/1929 7.12 10/04/1930 9.43 06/29/1931 6.14 04/28/1932 8.86 02/26/1933 3.28 03/25/1934 4.71 09/06/1935 8.90 09/14/1936 13.50 07/09/1937 7.23 07/08/1938 7.82 01/08/1939 5.29 06/13/1940 10.42 10/04/1941 8.26 04/20/1942 6.90 09/25/1943 4.75 05/20/1944 8.28 06/03/1945 6.40 05/13/1946 5.42 04/24/1953 8.85 10/27/1954 4.37 06/05/1955 5.57 04/15/1956 2.81 04/24/1957 11.91 06/09/1958 8.96 09/25/1959 12.11 09/26/1960 8.31 08/30/1961 6.70 08/25/1962 4.49 10/24/1963 4.30 09/16/1964 6.99 05/10/1965 11.84 09/05/1966 10.79 09/05/1967 3.40 01/03/1968 6.97 04/10/1969 9.02 09/01/1970 7.50 07/24/1971 9.11 04/28/1972 6.52 09/27/1973 7.47 08/26/1974 10.50 05/11/1975 5.45 04/18/1976 7.01 04/13/1977 8.50 11/06/1978 3.87 05/22/1979 5.12 05/01/1980 7.88 06/03/1981 8.95 06/12/1982 8.10 05/11/1983 5.80 10/07/1984 8.00 10/11/1985 7.11 08/26/1986 11.63 05/28/1987 7.74 06/26/1988 5.50 04/30/1989 6.17 04/14/1990 6.00 12/09/1991 8.65 05/14/1992 13.85 06/10/1993 8.70 05/09/1994 7.19 04/04/1995 5.30 08/24/1996 5.65 12/20/1997 8.41 02/26/1998 5.40 11/23/1999 4.65 10/18/2000 8.53 04/23/2001 4.25 06/16/2002 7.78 05/26/2003 5.26 11/14/2004 9.13 05/27/2005 4.38 03/18/2006 7.25 03/12/2007 14.43 10/06/2008 6.09 10/04/2009 9.68 09/03/2010 8.14 09/24/2011 4.83 03/09/2012 5.96 10/13/2013 7.39 05/09/2014 7.20 10/23/2015 12.73 08/13/2016 9.08 03/25/2017 7.53 Duration: 30 days 03/25/1916 6.70 05/06/1917 4.30 10/11/1918 7.13 06/02/1919 7.99 08/05/1920 11.26 06/02/1921 5.75 03/28/1922 12.68 03/27/1923 8.01 05/07/1924 7.58 10/14/1925 12.17 03/25/1926 8.23 09/15/1927 11.14 08/31/1928 7.26 05/08/1929 7.92 09/09/1930 11.83 06/17/1931 7.42 04/23/1932 9.71 05/04/1933 4.36 03/25/1934 5.31 08/30/1935 12.40 08/30/1936 15.30 12/14/1937 7.79 04/15/1938 9.61 06/04/1939 6.87 10/28/1940 12.29 10/04/1941 8.76 04/20/1942 8.15 09/02/1943 6.88 04/29/1944 13.65 11/11/1945 7.78 08/29/1946 6.36 04/24/1953 10.15 10/26/1954 4.47 05/10/1955 7.59 01/18/1956 3.57 04/20/1957 15.85 05/29/1958 9.40 09/15/1959 13.16 09/24/1960 10.57 09/12/1961 9.08 08/25/1962 4.72 10/24/1963 4.30 09/16/1964 7.11 05/10/1965 13.74 08/12/1966 11.63 10/15/1967 4.30 01/05/1968 7.53 04/10/1969 11.34 09/01/1970 8.94 07/24/1971 10.59 04/20/1972 7.09 09/24/1973 7.79 08/26/1974 14.61 05/05/1975 7.39 04/16/1976 9.41 04/13/1977 10.11 10/26/1978 5.77 05/12/1979 6.82 04/25/1980 9.19 05/24/1981 11.27 05/29/1982 8.56 05/11/1983 8.70 10/07/1984 9.60 09/29/1985 9.13 09/02/1986 11.71 05/17/1987 9.90 05/31/1988 5.55 05/13/1989 8.05 04/06/1990 7.00 12/09/1991 9.05 05/05/1992 14.65 06/10/1993 8.70 04/30/1994 9.55 03/13/1995 6.40 08/24/1996 9.95 12/20/1997 8.41 02/15/1998 6.85 05/10/1999 5.10 10/16/2000 10.56 11/15/2001 5.76 06/16/2002 8.23 05/26/2003 5.47 10/26/2004 12.48 05/08/2005 6.03 04/20/2006 7.97 03/12/2007 14.67 10/06/2008 6.09 10/01/2009 11.26 08/12/2010 9.49 09/18/2011 4.92 03/09/2012 5.96 09/20/2013 12.18 05/09/2014 7.45 10/23/2015 13.75 08/13/2016 9.08 03/25/2017 7.62 Duration: 45 days 03/25/1916 9.59 04/01/1917 5.18 11/06/1918 9.08 09/15/1919 10.57 08/02/1920 15.41 03/08/1921 7.42 03/25/1922 17.83 10/02/1923 8.80 04/26/1924 8.64 09/24/1925 14.20 03/09/1926 11.99 09/19/1927 13.37 08/24/1928 7.66 04/18/1929 8.67 09/09/1930 13.69 06/10/1931 9.60 04/23/1932 9.71 04/19/1933 5.85 12/29/1933 7.01 05/02/1935 14.65 09/14/1936 17.94 12/14/1937 11.24 04/15/1938 10.40 05/31/1939 7.87 10/28/1940 14.73 09/23/1941 9.36 04/06/1942 9.55 09/01/1943 9.06 04/29/1944 16.59 03/14/1945 9.62 04/22/1946 9.23 04/05/1953 10.25 04/28/1954 4.98 05/10/1955 10.74 04/20/1956 4.89 04/20/1957 18.06 05/15/1958 11.01 08/24/1959 16.45 09/24/1960 12.32 08/30/1961 10.07 09/07/1962 7.65 10/24/1963 5.27 08/16/1964 10.58 04/26/1965 15.72 08/05/1966 15.58 09/05/1967 5.85 01/05/1968 8.81 03/23/1969 12.31 09/01/1970 10.24 07/24/1971 11.31 05/06/1972 8.03 09/06/1973 9.22 08/04/1974 16.81 06/22/1975 9.41 04/16/1976 11.36 03/27/1977 11.28 10/26/1978 7.08 07/06/1979 7.45 04/13/1980 10.69 05/03/1981 13.25 05/14/1982 10.70 05/11/1983 8.90 09/20/1984 10.72 09/06/1985 11.02 09/02/1986 17.26 05/09/1987 11.30 06/01/1988 8.25 05/03/1989 11.27 09/09/1990 8.25 05/04/1991 10.70 05/14/1992 16.95 05/23/1993 9.45 05/01/1994 11.15 02/25/1995 9.35 08/10/1996 10.95 12/20/1997 10.11 02/10/1998 8.50 05/10/1999 6.94 10/16/2000 11.84 11/12/2001 7.57 05/26/2002 10.85 05/26/2003 6.52 10/23/2004 13.93 01/27/2005 6.66 03/28/2006 12.07 05/23/2007 17.14 09/09/2008 7.14 09/12/2009 14.78 07/27/2010 9.61 04/11/2011 5.70 02/12/2012 9.31 09/18/2013 13.37 05/09/2014 9.70 05/09/2015 16.60 08/13/2016 11.32 03/04/2017 8.78 Duration: 60 days 03/25/1916 12.42 04/04/1917 7.40 10/26/1918 11.48 04/28/1919 14.21 07/10/1920 15.86 03/11/1921 8.36 03/25/1922 19.50 10/14/1923 10.38 04/26/1924 10.21 09/11/1925 16.05 03/05/1926 14.75 09/15/1927 14.02 07/30/1928 7.86 04/08/1929 10.57 08/25/1930 14.89 05/29/1931 9.95 04/23/1932 11.08 03/30/1933 7.67 02/08/1934 8.37 04/19/1935 16.48 08/25/1936 20.19 12/14/1937 11.24 04/15/1938 13.33 05/16/1939 9.54 10/28/1940 17.33 10/01/1941 12.68 04/20/1942 12.03 09/04/1943 9.57 04/22/1944 16.89 04/20/1945 12.57 04/22/1946 9.66 03/30/1953 10.58 09/21/1954 5.59 05/06/1955 11.04 04/06/1956 5.22 03/21/1957 20.21 04/27/1958 13.89 08/09/1959 19.59 09/24/1960 13.44 09/05/1961 10.44 09/07/1962 8.49 10/24/1963 6.78 08/16/1964 10.70 04/26/1965 16.28 08/05/1966 16.23 09/15/1967 7.52 01/18/1968 10.93 03/15/1969 13.48 09/01/1970 11.19 07/24/1971 11.61 04/20/1972 10.98 09/06/1973 9.56 07/28/1974 18.28 05/05/1975 10.76 04/05/1976 12.89 03/24/1977 12.54 10/09/1978 7.15 05/22/1979 9.81 03/24/1980 12.40 04/18/1981 16.21 05/01/1982 13.79 05/11/1983 9.60 09/29/1984 12.64 08/25/1985 12.42 09/02/1986 19.46 05/09/1987 11.85 05/21/1988 8.95 04/17/1989 11.38 03/07/1990 9.78 12/09/1991 16.70 05/05/1992 17.75 04/29/1993 13.30 04/30/1994 12.08 02/25/1995 10.75 08/10/1996 11.40 02/04/1997 10.11 12/20/1997 12.46 04/25/1999 7.69 09/22/2000 12.44 05/05/2001 7.72 05/26/2002 11.40 08/12/2003 7.05 10/02/2004 16.92 01/27/2005 9.33 03/18/2006 15.22 05/01/2007 18.59 08/19/2008 8.65 09/05/2009 17.12 07/19/2010 9.99 10/08/2011 7.32 01/25/2012 10.62 09/18/2013 13.67 04/18/2014 11.59 10/23/2015 17.65 04/10/2016 12.42 02/14/2017 12.28