Precipitation annual maximum series (inches) Station ID: 34-8992 Station name: TULSA INTL AP State: OK Latitude (decimal degrees): 36.1994 Longitude (decimal degrees): -95.8872 Elevation (feet): 650 Duration: 1 hour 06/21/1948 1.43 05/19/1949 1.73 07/05/1950 1.55 06/30/1951 1.56 06/05/1952 1.19 04/23/1953 1.19 08/07/1954 0.74 07/17/1955 1.15 06/27/1956 0.87 05/24/1957 1.13 05/24/1958 1.24 10/02/1959 1.46 05/05/1960 1.98 05/08/1961 2.94 06/01/1962 2.27 07/27/1963 2.32 04/04/1964 1.02 09/19/1965 1.18 08/21/1966 1.24 06/11/1967 1.38 04/16/1968 1.05 06/01/1969 1.21 05/14/1970 1.32 09/04/1971 2.29 08/24/1972 1.17 11/20/1973 1.64 06/08/1974 2.00 06/06/1975 1.29 05/30/1976 1.65 06/28/1977 1.40 04/30/1978 1.79 06/23/1979 2.00 05/11/1980 1.34 07/30/1981 1.18 05/12/1982 1.45 04/22/1983 1.00 05/27/1984 3.10 06/15/1985 1.30 09/29/1986 1.85 08/26/1987 1.26 07/19/1988 1.15 08/20/1989 1.45 09/29/1990 1.05 09/16/1991 1.05 04/11/1992 1.04 05/25/1994 1.13 06/29/1995 1.51 11/16/1996 1.29 07/20/1997 1.22 06/30/1998 1.39 05/17/1999 1.13 07/21/2000 1.36 05/11/2001 1.12 06/12/2002 1.26 06/02/2003 1.34 07/02/2004 1.56 09/14/2005 0.72 08/21/2006 1.47 09/08/2007 2.31 05/27/2008 1.48 05/13/2009 1.57 07/08/2010 1.55 Duration: 2 hours 06/21/1948 1.77 05/19/1949 3.16 07/05/1950 1.62 10/05/1951 1.76 06/05/1952 1.90 04/23/1953 1.89 05/06/1954 1.20 07/17/1955 1.66 06/27/1956 1.00 08/04/1957 1.99 04/21/1958 1.52 10/02/1959 2.88 07/22/1960 2.31 05/08/1961 3.12 09/03/1962 2.62 07/27/1963 3.85 04/04/1964 2.03 09/21/1965 1.37 08/21/1966 1.31 06/11/1967 1.62 04/16/1968 1.30 06/01/1969 1.42 05/14/1970 1.83 09/16/1971 4.18 08/24/1972 2.09 11/19/1973 2.14 06/08/1974 3.43 05/13/1975 1.58 05/30/1976 2.51 06/28/1977 2.13 04/30/1978 2.57 06/23/1979 2.49 05/11/1980 1.41 07/30/1981 2.00 05/12/1982 2.12 04/22/1983 1.24 05/26/1984 5.12 06/04/1985 1.94 10/01/1986 2.22 08/26/1987 1.51 07/19/1988 1.35 08/20/1989 2.83 09/29/1990 1.29 09/16/1991 1.30 05/11/1992 1.47 06/04/1994 1.56 06/23/1995 2.69 10/20/1996 1.74 06/29/1997 1.48 10/05/1998 2.47 05/04/1999 1.45 07/21/2000 2.59 05/11/2001 1.48 06/12/2002 1.32 06/01/2003 1.93 03/28/2004 2.43 04/05/2005 1.28 06/17/2006 2.01 09/08/2007 4.59 04/23/2008 2.41 05/01/2009 2.43 05/19/2010 1.67 Duration: 3 hours 06/21/1948 1.80 05/19/1949 3.74 05/26/1950 1.66 10/05/1951 2.16 06/05/1952 2.55 04/23/1953 2.49 04/30/1954 1.56 07/17/1955 1.69 05/14/1956 1.16 08/04/1957 2.03 04/21/1958 1.57 10/02/1959 3.13 07/03/1960 2.73 05/08/1961 3.25 06/01/1962 2.81 07/27/1963 5.93 04/04/1964 2.49 12/24/1965 1.53 08/21/1966 1.34 06/11/1967 1.70 04/16/1968 1.59 08/15/1969 1.59 05/14/1970 1.90 09/16/1971 5.00 08/24/1972 2.18 11/19/1973 2.44 06/08/1974 4.29 05/13/1975 2.15 05/30/1976 2.66 06/28/1977 2.73 04/30/1978 2.67 06/23/1979 2.54 05/11/1980 2.53 07/30/1981 2.80 05/12/1982 2.77 10/20/1983 1.43 05/26/1984 7.12 06/04/1985 2.18 10/01/1986 2.45 05/27/1987 1.87 07/19/1988 1.38 08/20/1989 3.58 09/29/1990 1.36 09/16/1991 1.45 05/10/1992 1.76 07/21/1994 1.68 05/07/1995 2.78 11/06/1996 1.88 06/29/1997 1.61 10/05/1998 2.98 05/04/1999 1.85 07/21/2000 2.67 05/11/2001 1.71 06/12/2002 1.35 06/01/2003 2.15 10/07/2004 2.82 04/05/2005 1.31 06/17/2006 2.08 09/07/2007 6.01 04/23/2008 2.46 09/21/2009 2.83 06/03/2010 2.18 Duration: 6 hours 06/21/1948 2.82 05/19/1949 3.78 05/10/1950 1.87 10/05/1951 2.93 06/05/1952 3.05 04/23/1953 3.19 04/30/1954 1.99 08/29/1955 2.17 05/14/1956 1.78 05/24/1957 2.05 04/21/1958 1.59 10/01/1959 3.38 07/03/1960 2.95 07/14/1961 3.78 09/03/1962 3.22 07/27/1963 7.54 04/04/1964 3.57 12/23/1965 2.38 12/22/1966 1.39 07/16/1967 2.04 04/16/1968 1.84 08/15/1969 2.03 04/30/1970 2.57 09/15/1971 6.01 08/24/1972 2.20 11/19/1973 2.93 06/08/1974 4.39 05/13/1975 2.87 05/30/1976 2.71 06/28/1977 2.76 04/30/1978 3.80 11/20/1979 2.81 06/17/1980 2.92 07/30/1981 3.78 05/12/1982 3.28 10/20/1983 2.31 05/26/1984 8.58 06/04/1985 2.50 10/01/1986 2.93 05/27/1987 2.70 03/02/1988 1.60 08/20/1989 5.36 05/02/1990 1.68 09/16/1991 2.05 05/10/1992 1.97 07/21/1994 1.89 05/07/1995 2.93 11/06/1996 2.68 09/23/1997 2.03 10/05/1998 3.67 05/04/1999 2.12 07/21/2000 2.85 11/03/2001 1.82 08/13/2002 1.66 08/30/2003 2.53 10/07/2004 3.09 08/14/2005 1.64 06/17/2006 2.10 09/07/2007 6.66 05/26/2008 3.42 09/21/2009 4.42 06/03/2010 2.28 Duration: 12 hours 06/21/1948 3.59 05/19/1949 3.82 05/10/1950 2.61 10/05/1951 3.95 06/04/1952 3.40 04/23/1953 3.22 04/30/1954 2.95 08/28/1955 3.08 05/14/1956 1.87 05/20/1957 2.31 09/15/1958 1.63 10/01/1959 3.41 07/03/1960 3.18 07/14/1961 4.34 09/03/1962 3.27 07/27/1963 7.62 04/04/1964 4.07 12/23/1965 2.81 12/22/1966 1.51 07/16/1967 2.50 09/23/1968 2.43 10/12/1969 2.56 09/22/1970 3.18 09/15/1971 6.07 11/12/1972 2.41 11/19/1973 3.22 06/08/1974 4.43 05/13/1975 2.90 07/28/1976 2.74 06/28/1977 2.79 04/30/1978 3.90 11/20/1979 3.68 06/17/1980 3.53 07/30/1981 3.82 05/12/1982 3.81 10/19/1983 3.77 05/26/1984 8.67 02/22/1985 2.95 09/29/1986 4.30 05/27/1987 3.29 03/28/1988 2.11 08/20/1989 5.41 05/02/1990 2.63 10/25/1991 2.38 05/11/1992 2.57 11/04/1994 2.17 05/07/1995 4.35 11/06/1996 3.48 09/23/1997 2.19 10/04/1998 4.24 04/25/1999 2.69 07/20/2000 2.88 11/03/2001 1.93 08/13/2002 2.06 08/30/2003 2.63 10/07/2004 3.22 09/14/2005 2.01 04/24/2006 2.36 09/07/2007 7.02 06/08/2008 3.80 09/21/2009 4.46 06/14/2010 2.49 Duration: 1 day 05/12/1939 2.45 09/04/1940 6.39 06/09/1941 4.88 08/14/1942 3.39 05/09/1943 6.15 03/15/1944 2.64 06/21/1948 3.90 05/19/1949 3.53 05/10/1950 3.99 10/06/1951 3.53 06/05/1952 3.09 04/23/1953 2.88 04/30/1954 2.64 08/29/1955 3.64 05/14/1956 2.80 09/14/1957 2.22 04/21/1958 1.73 10/02/1959 4.87 07/22/1960 2.90 07/15/1961 4.29 09/03/1962 2.92 07/27/1963 6.80 04/04/1964 4.09 12/24/1965 2.85 09/02/1966 1.75 07/16/1967 2.28 09/23/1968 2.19 10/12/1969 3.50 09/22/1970 3.75 09/16/1971 5.42 10/21/1972 3.24 11/24/1973 2.88 06/08/1974 4.59 05/13/1975 2.72 07/28/1976 2.86 06/28/1977 2.49 04/30/1978 3.48 11/20/1979 4.28 06/17/1980 3.62 07/30/1981 3.54 05/12/1982 3.62 10/20/1983 5.18 05/27/1984 8.28 02/22/1985 3.87 09/29/1986 4.29 05/27/1987 3.11 07/28/1988 2.04 08/20/1989 4.83 05/02/1990 2.48 09/16/1991 2.23 05/11/1992 2.85 11/06/1996 3.49 09/23/1997 2.01 10/05/1998 4.90 09/10/1999 3.18 07/21/2000 2.62 11/03/2001 1.72 08/13/2002 2.37 08/30/2003 4.33 10/07/2004 2.88 08/15/2005 2.29 06/17/2006 2.21 09/08/2007 6.47 05/27/2008 3.87 09/21/2009 3.99 06/14/2010 2.75 Duration: 2 days 05/12/1939 2.64 09/03/1940 6.88 06/09/1941 5.26 08/13/1942 4.41 05/09/1943 8.39 03/14/1944 2.84 06/21/1948 5.97 05/18/1949 5.22 05/09/1950 5.09 10/05/1951 4.03 06/04/1952 3.33 04/23/1953 3.11 04/30/1954 3.78 10/04/1955 4.04 05/13/1956 3.12 05/24/1957 2.89 04/20/1958 2.19 10/02/1959 6.16 07/22/1960 3.64 07/15/1961 6.13 09/03/1962 3.46 07/27/1963 7.33 04/03/1964 4.71 12/23/1965 3.27 08/10/1966 1.92 07/16/1967 2.46 06/24/1968 2.66 10/11/1969 4.54 09/22/1970 4.09 09/16/1971 7.34 10/21/1972 3.73 07/23/1973 4.25 11/02/1974 5.96 05/13/1975 3.10 04/19/1976 4.65 06/28/1977 2.90 04/30/1978 4.35 11/20/1979 4.62 06/16/1980 4.59 07/29/1981 3.95 05/12/1982 4.08 10/19/1983 6.22 05/26/1984 8.99 02/22/1985 4.22 09/29/1986 7.64 05/27/1987 4.28 03/01/1988 2.82 08/20/1989 5.21 05/01/1990 2.85 10/25/1991 2.69 05/10/1992 3.07 11/06/1996 3.76 09/23/1997 2.41 10/04/1998 5.40 04/25/1999 4.92 07/21/2000 3.87 10/09/2001 2.26 08/13/2002 2.58 08/30/2003 5.72 04/20/2004 3.49 08/14/2005 3.38 07/10/2006 3.85 09/07/2007 7.07 05/26/2008 4.60 09/21/2009 4.30 06/14/2010 2.98 Duration: 3 days 05/11/1939 2.70 09/03/1940 6.95 10/02/1941 7.76 08/13/1942 4.68 05/08/1943 9.41 04/29/1944 3.16 06/21/1948 7.40 05/17/1949 5.46 05/09/1950 5.29 10/04/1951 4.19 06/04/1952 3.46 04/23/1953 3.23 04/30/1954 3.96 10/03/1955 4.20 05/13/1956 3.25 05/20/1957 3.01 03/06/1958 2.29 09/30/1959 7.50 07/22/1960 4.02 07/13/1961 6.38 09/03/1962 3.60 07/27/1963 7.84 04/03/1964 4.90 09/19/1965 3.43 08/31/1966 2.13 07/16/1967 2.57 06/24/1968 2.77 10/11/1969 4.72 09/22/1970 4.25 09/16/1971 9.49 10/30/1972 4.06 07/23/1973 4.42 06/06/1974 7.55 06/05/1975 3.23 04/18/1976 5.01 06/26/1977 3.55 04/29/1978 4.62 11/19/1979 4.82 06/16/1980 4.77 07/28/1981 4.40 05/12/1982 4.29 10/18/1983 6.98 05/26/1984 9.35 02/21/1985 4.89 09/29/1986 7.97 05/27/1987 4.45 03/01/1988 3.06 08/20/1989 5.37 05/01/1990 2.96 09/16/1991 3.48 12/13/1992 3.19 11/04/1996 3.86 08/17/1997 2.75 10/03/1998 5.45 04/24/1999 5.12 07/20/2000 4.10 10/09/2001 2.28 08/13/2002 2.68 08/30/2003 6.92 04/20/2004 3.65 08/13/2005 3.56 07/10/2006 4.00 09/07/2007 7.35 04/08/2008 5.67 09/21/2009 4.42 06/14/2010 3.34 Duration: 4 days 05/18/1939 2.90 09/03/1940 7.02 10/01/1941 7.84 08/13/1942 4.73 05/07/1943 10.01 04/29/1944 3.32 06/21/1948 7.47 05/16/1949 5.63 05/07/1950 5.80 10/04/1951 4.23 06/04/1952 3.49 04/23/1953 3.26 04/30/1954 4.00 10/02/1955 4.24 05/13/1956 3.28 05/21/1957 4.31 03/06/1958 2.31 09/30/1959 8.34 07/22/1960 4.06 07/13/1961 7.31 08/31/1962 5.13 07/27/1963 7.92 11/15/1964 4.96 09/19/1965 3.46 08/10/1966 2.65 09/03/1967 2.60 04/16/1968 3.08 10/11/1969 4.77 09/22/1970 4.29 09/15/1971 9.74 10/30/1972 4.10 07/22/1973 4.46 06/06/1974 7.62 06/03/1975 3.42 04/17/1976 5.51 06/25/1977 5.00 04/30/1978 5.44 06/06/1979 5.11 06/16/1980 5.27 07/27/1981 5.29 05/12/1982 4.33 10/17/1983 7.95 05/26/1984 9.44 02/20/1985 5.29 09/29/1986 8.05 05/25/1987 5.33 03/01/1988 3.09 08/20/1989 5.42 03/11/1990 4.39 10/25/1991 4.22 12/12/1992 3.22 11/04/1996 3.90 12/21/1997 3.12 10/02/1998 6.39 04/23/1999 5.17 07/20/2000 4.14 10/09/2001 2.73 08/13/2002 2.71 08/29/2003 7.83 10/07/2004 4.09 08/13/2005 3.59 07/10/2006 4.04 09/07/2007 8.20 04/07/2008 5.88 09/18/2009 5.35 06/14/2010 3.37 Duration: 7 days 05/12/1939 4.81 08/30/1940 7.09 09/28/1941 9.18 08/10/1942 4.94 05/07/1943 10.11 06/08/1944 4.81 06/21/1948 10.40 05/17/1949 6.98 05/05/1950 6.01 09/06/1951 5.10 06/04/1952 3.53 04/17/1953 5.15 04/30/1954 5.28 09/29/1955 4.29 05/13/1956 3.31 05/18/1957 5.69 03/06/1958 3.39 09/29/1959 9.56 07/22/1960 5.22 07/12/1961 7.74 09/03/1962 5.86 07/27/1963 8.00 11/15/1964 5.49 09/15/1965 4.01 04/18/1966 3.55 07/12/1967 3.62 04/16/1968 3.74 10/06/1969 5.23 05/28/1970 5.06 09/15/1971 9.84 10/30/1972 4.14 11/19/1973 6.10 10/28/1974 10.62 06/03/1975 3.85 04/15/1976 6.13 06/24/1977 6.13 04/28/1978 6.42 06/05/1979 5.16 06/16/1980 5.53 07/27/1981 5.34 05/12/1982 5.62 10/17/1983 8.03 05/26/1984 9.54 02/20/1985 5.34 09/26/1986 9.43 05/22/1987 6.81 03/28/1988 4.05 08/14/1989 5.58 03/10/1990 4.47 10/25/1991 5.11 12/08/1992 4.49 10/31/1996 4.29 08/11/1997 3.72 09/30/1998 7.39 04/21/1999 5.78 07/21/2000 4.80 10/09/2001 2.76 10/23/2002 2.87 08/29/2003 7.95 10/07/2004 6.14 08/14/2005 3.74 04/24/2006 5.22 09/04/2007 9.03 05/26/2008 5.99 09/15/2009 5.51 05/13/2010 4.16 Duration: 10 days 05/12/1939 5.54 08/26/1940 7.16 09/28/1941 9.65 06/21/1942 5.92 05/09/1943 13.02 06/05/1944 5.27 06/21/1948 10.94 05/14/1949 7.98 05/05/1950 6.59 09/05/1951 5.48 05/28/1952 3.99 04/14/1953 5.39 04/30/1954 5.33 09/26/1955 4.46 05/13/1956 3.35 05/16/1957 7.26 03/08/1958 3.69 09/23/1959 12.84 04/27/1960 5.50 07/13/1961 9.79 08/31/1962 7.72 07/27/1963 8.08 11/11/1964 5.57 09/15/1965 4.05 04/18/1966 3.79 07/16/1967 4.79 04/13/1968 3.78 10/06/1969 5.28 05/28/1970 5.11 09/15/1971 10.85 10/21/1972 5.12 03/01/1973 6.36 10/25/1974 11.19 06/05/1975 5.06 04/12/1976 7.28 06/23/1977 6.95 04/28/1978 7.92 06/02/1979 5.58 06/16/1980 5.59 07/28/1981 5.87 05/12/1982 5.84 10/11/1983 8.80 05/19/1984 9.64 02/22/1985 5.55 09/26/1986 9.65 05/22/1987 7.81 09/14/1988 4.47 08/20/1989 5.95 03/05/1990 5.85 10/24/1991 5.16 12/05/1992 4.76 10/20/1996 5.13 08/11/1997 5.48 09/30/1998 7.46 04/25/1999 6.98 07/20/2000 6.56 05/11/2001 3.52 05/09/2002 3.37 08/29/2003 8.03 10/07/2004 6.24 08/14/2005 4.91 04/24/2006 5.27 09/04/2007 9.12 06/08/2008 6.66 09/13/2009 5.74 06/07/2010 4.35 Duration: 20 days 05/07/1939 7.37 08/16/1940 9.93 09/28/1941 12.75 06/05/1942 8.19 05/08/1943 17.33 05/25/1944 6.46 06/21/1948 11.92 04/30/1949 8.55 05/07/1950 9.07 06/02/1951 6.14 05/17/1952 6.59 04/05/1953 6.91 04/22/1954 6.38 09/19/1955 5.32 04/28/1956 4.70 05/13/1957 9.58 03/04/1958 5.35 09/23/1959 15.54 05/04/1960 7.59 07/06/1961 10.88 08/31/1962 11.81 07/10/1963 10.58 11/01/1964 6.90 09/03/1965 4.57 04/12/1966 4.92 07/12/1967 5.92 09/22/1968 4.46 05/29/1969 5.57 09/22/1970 8.09 09/03/1971 17.64 10/18/1972 8.39 07/22/1973 7.47 10/24/1974 12.57 05/26/1975 6.95 04/12/1976 8.27 08/28/1977 7.07 04/29/1978 8.87 06/05/1979 8.24 04/24/1980 7.30 07/19/1981 7.15 05/12/1982 8.04 10/04/1983 9.33 05/15/1984 9.89 05/27/1985 7.44 09/15/1986 11.39 05/19/1987 8.89 09/16/1988 5.82 08/13/1989 6.53 04/13/1990 7.60 08/30/1991 6.09 06/14/1992 6.26 10/19/1996 9.44 08/06/1997 6.77 09/16/1998 9.92 04/22/1999 8.77 10/21/2000 7.21 05/11/2001 6.21 05/09/2002 4.91 08/29/2003 10.15 10/07/2004 7.15 08/13/2005 5.91 04/24/2006 8.16 09/07/2007 9.61 05/26/2008 11.29 09/02/2009 8.29 05/30/2010 7.40 Duration: 30 days 05/07/1939 7.65 08/09/1940 11.76 10/02/1941 16.47 06/05/1942 11.09 05/08/1943 19.45 05/20/1944 8.33 06/21/1948 14.23 05/15/1949 10.79 05/05/1950 10.17 06/02/1951 9.32 05/08/1952 6.79 04/17/1953 8.81 04/30/1954 7.23 09/10/1955 5.72 04/28/1956 5.71 05/16/1957 12.07 03/04/1958 6.43 09/23/1959 15.94 05/04/1960 9.45 07/06/1961 10.88 08/24/1962 12.73 07/11/1963 11.18 03/07/1964 7.58 08/27/1965 6.11 08/10/1966 6.57 06/29/1967 7.18 04/16/1968 6.00 09/14/1969 6.78 09/09/1970 9.01 09/04/1971 19.38 10/20/1972 11.83 03/01/1973 11.90 05/14/1974 13.79 05/13/1975 9.79 04/16/1976 8.77 08/17/1977 8.72 04/29/1978 12.70 06/08/1979 9.49 04/24/1980 9.60 10/11/1981 8.09 05/05/1982 11.44 10/04/1983 9.38 04/29/1984 11.35 05/27/1985 9.14 09/15/1986 12.50 05/04/1987 10.14 08/27/1988 6.39 08/16/1989 9.29 02/14/1990 9.68 10/24/1991 7.04 05/31/1992 8.66 10/19/1996 11.34 06/12/1997 8.24 09/12/1998 12.31 04/24/1999 12.64 04/30/2000 8.78 05/11/2001 6.43 05/15/2002 5.97 08/29/2003 10.97 10/07/2004 10.03 08/13/2005 6.40 04/24/2006 8.17 09/04/2007 11.88 05/26/2008 14.47 09/09/2009 10.49 05/19/2010 10.17 Duration: 45 days 05/07/1939 9.78 07/22/1940 12.63 09/04/1941 21.51 06/05/1942 13.30 05/07/1943 21.91 05/01/1944 10.77 06/21/1948 14.64 04/30/1949 13.56 05/07/1950 11.68 09/05/1951 11.15 04/22/1952 7.14 04/02/1953 11.18 04/22/1954 9.27 08/22/1955 9.52 04/23/1956 6.57 05/10/1957 16.61 03/08/1958 9.58 09/23/1959 17.72 04/13/1960 11.49 05/03/1961 15.45 08/24/1962 14.23 07/06/1963 13.37 03/30/1964 9.67 08/15/1965 8.29 07/20/1966 8.49 06/11/1967 11.39 03/09/1968 7.83 05/04/1969 7.45 04/29/1970 11.53 09/06/1971 22.61 10/14/1972 12.46 03/23/1973 15.11 04/29/1974 17.19 05/02/1975 12.78 04/16/1976 13.53 05/17/1977 11.84 04/28/1978 14.37 04/27/1979 12.04 05/11/1980 11.10 05/03/1981 9.89 04/28/1982 13.24 09/13/1983 11.44 04/15/1984 12.56 04/22/1985 11.87 09/10/1986 13.69 05/21/1987 13.14 02/17/1988 9.00 07/31/1989 10.03 02/14/1990 10.30 04/24/1991 9.13 10/31/1992 11.35 10/19/1996 12.74 07/10/1997 10.85 09/12/1998 13.74 04/13/1999 15.73 06/16/2000 10.70 05/04/2001 7.85 05/05/2002 8.11 08/29/2003 15.03 06/16/2004 13.09 08/13/2005 8.98 05/31/2006 10.00 05/22/2007 14.49 05/26/2008 17.78 03/23/2009 12.77 05/30/2010 11.84 Duration: 60 days 05/07/1939 12.38 07/11/1940 14.37 09/04/1941 26.65 06/17/1942 16.27 05/07/1943 22.54 04/19/1944 12.28 06/21/1948 19.69 04/26/1949 13.95 05/07/1950 14.28 09/05/1951 14.75 04/09/1952 10.46 03/01/1953 14.09 04/22/1954 10.82 08/07/1955 10.52 04/02/1956 7.44 04/16/1957 20.34 03/04/1958 10.75 08/17/1959 18.18 04/13/1960 13.10 05/25/1961 17.81 07/24/1962 16.40 07/10/1963 15.16 04/04/1964 10.78 05/09/1965 9.17 04/18/1966 9.17 05/28/1967 12.15 03/18/1968 9.13 08/14/1969 10.14 04/16/1970 13.53 08/22/1971 27.66 09/26/1972 14.38 02/26/1973 19.26 09/12/1974 21.01 04/27/1975 14.21 04/12/1976 15.10 05/04/1977 12.80 04/28/1978 19.02 04/27/1979 15.15 04/24/1980 15.60 04/18/1981 11.21 04/25/1982 14.42 09/13/1983 11.64 03/31/1984 14.14 04/27/1985 14.51 09/15/1986 15.62 05/20/1987 15.13 02/18/1988 10.23 07/17/1989 13.09 03/05/1990 14.74 09/02/1991 11.26 05/10/1992 14.60 09/14/1996 14.49 06/23/1997 15.36 09/12/1998 16.67 04/22/1999 18.99 04/30/2000 15.03 05/04/2001 9.36 04/19/2002 10.14 08/29/2003 15.19 06/02/2004 15.03 08/13/2005 10.23 04/24/2006 14.11 05/06/2007 19.68 04/23/2008 20.90 03/20/2009 16.00 05/14/2010 15.66