1959 03  -.51 -99.99 -99.99 
1959 05 12.99 -99.99 -99.99 
1959 06 23.86 -99.99 -99.99 
1959 08 22.77 -99.99 -99.99 
1959 09 17.51 -99.99 -99.99 
1959 10  4.53 -99.99 -99.99 
1959 11 12.54 -99.99 -99.99 
1960 02 13.43 -99.99 -99.99 
1960 03 -6.40 -99.99 -99.99 
1960 04  4.98 -99.99 -99.99 
1960 05 13.66 -99.99 -99.99 
1960 08 21.03 -99.99 -99.99 
1960 09 13.82 -99.99 -99.99 
1960 10  2.80 -99.99 -99.99 
1960 11 10.57 -99.99 -99.99 
1961 01 23.81 -99.99 -99.99 
1961 02 14.96 -99.99 -99.99 
1961 03 -2.63 -23.56 -13.09 
1961 04  5.54 -99.99 -99.99 
1961 05 14.03 -99.99 -99.99 
1961 06 18.34 -99.99 -99.99 
1961 07 27.07 -99.99 -99.99 
1961 08 22.87 -99.99 -99.99 
1961 10  2.29 -99.99 -99.99 
1962 02 14.19 -99.99 -99.99 
1962 03 -6.96 -99.99 -99.99 
1962 04  4.03 -99.99 -99.99 
1962 05 13.35 -99.99 -99.99 
1962 06 22.33 -99.99 -99.99 
1962 07 24.77 -99.99 -99.99 
1962 08 23.23 -99.99 -99.99 
1962 09 13.99 -99.99 -99.99 
1962 10  3.49 -99.99 -99.99 
1963 01 24.66 -99.99 -99.99 
1963 02 12.18 -99.99 -99.99 
1963 03 -1.63 -99.99 -99.99 
1963 04  2.89 -99.99 -99.99 
1963 05 12.70 -99.99 -99.99 
1963 07 26.32 -99.99 -99.99 
1963 09 13.47 -99.99 -99.99 
1963 10  4.00 -99.99 -99.99 
1963 11 -9.17 -99.99 -99.99 
1969 01 32.25 -99.99 -99.99 
1969 02 24.45 -99.99 -99.99 
1969 08 22.23 -99.99 -99.99 
1969 09 13.07 -99.99 -99.99 
1969 10  4.21 -99.99 -99.99 
1969 11 13.04 -99.99 -99.99 
1970 01 24.26 -99.99 -99.99 
1970 02 17.40 -99.99 -99.99 
1970 04  5.38 -99.99 -99.99 
1970 05 14.23 -99.99 -99.99 
1970 06 22.58 -99.99 -99.99 
1970 08 21.71 -99.99 -99.99 
1970 09 12.57 -99.99 -99.99 
1970 10  2.11 -99.99 -99.99 
1970 11 -8.54 -99.99 -99.99 
1970 12 18.10 -99.99 -99.99 
1971 01 22.37 -99.99 -99.99 
1971 02 18.84 -99.99 -99.99 
1971 03 -8.39 -99.99 -99.99 
1971 04  5.63 -99.99 -99.99 
1971 05 16.50 -99.99 -99.99 
1971 06 27.39 -99.99 -99.99 
1973 05 14.19 -99.99 -99.99 
1973 07 21.73 -99.99 -99.99 
1973 08 19.85 -99.99 -99.99 
1973 09 18.86 -99.99 -99.99 
1973 10  4.26 -99.99 -99.99 
1974 02 19.16 -99.99 -99.99 
1974 03 -6.27 -99.99 -99.99 
1974 05 12.22 -99.99 -99.99 
1974 09 16.04 -99.99 -99.99 
1974 10   .58 -99.99 -99.99 
1975 02 17.56 -99.99 -99.99 
1975 03 -2.61 -99.99 -99.99 
1975 04  7.35 -99.99 -99.99 
1975 05 16.50 -99.99 -99.99 
1975 06 21.93 -99.99 -99.99 
1975 07 24.61 -99.99 -99.99 
1975 08 21.96 -99.99 -99.99 
1975 09 15.30 -99.99 -99.99 
1975 10  5.07 -99.99 -99.99 
1976 03 -6.61 -26.81 -16.70 
1976 04  6.41 -99.99 -99.99 
1976 05 12.76 -99.99 -99.99 
1976 06 21.60 -99.99 -99.99 
1976 07 28.20 -99.99 -99.99 
1976 08 20.07 -99.99 -99.99 
1976 09 16.04 -99.99 -99.99 
1976 10  1.14 -99.99 -99.99 
1977 02 19.62 -99.99 -99.99 
1977 03 -5.14 -99.99 -99.99 
1977 04  3.74 -99.99 -99.99 
1977 05 13.00 -99.99 -99.99 
1977 06 24.00 -99.99 -99.99 
1977 07 26.62 -99.99 -99.99 
1977 09 14.04 -99.99 -99.99 
1977 10  2.39 -99.99 -99.99 
1978 02 18.87 -99.99 -99.99 
1978 03 -5.21 -99.99 -99.99 
1978 04  5.96 -99.99 -99.99 
1978 05 15.10 -99.99 -99.99 
1978 06 22.42 -99.99 -99.99 
1978 07 24.17 -99.99 -99.99 
1978 08 21.88 -99.99 -99.99 
1978 09 13.82 -99.99 -99.99 
1978 10  2.52 -99.99 -99.99 
1979 01 26.19 -99.99 -99.99 
1979 02 15.80 -99.99 -99.99 
1979 03 -3.36 -99.99 -99.99 
1979 04  4.40 -99.99 -99.99 
1979 05 16.50 -99.99 -99.99 
1979 06 27.50 -99.99 -99.99 
1979 07 26.48 -99.99 -99.99 
1979 09 14.68 -99.99 -99.99 
1979 10  4.32 -99.99 -99.99 
1979 11 10.89 -99.99 -99.99 
1979 12 18.81 -99.99 -99.99 
1980 01 28.00 -99.99 -99.99 
1980 02 16.36 -36.04 -26.20 
1980 03 -5.81 -99.99 -99.99 
1980 04  2.07 -99.99 -99.99 
1980 05 12.04 -99.99 -99.99 
1980 06 24.00 -99.99 -99.99 
1980 07 25.15 -99.99 -99.99 
1980 09 14.89 -99.99 -99.99 
1980 10  2.79 -99.99 -99.99 
1980 11 -7.08 -99.99 -99.99 
1980 12 22.86 -99.99 -99.99 
1981 02 17.09 -99.99 -99.99 
1981 03 -1.53 -99.99 -99.99 
1981 04  9.96 -99.99 -99.99 
1981 05 17.06 -99.99 -99.99 
1981 06 21.85 -99.99 -99.99 
1981 09 14.88 -99.99 -99.99 
1981 10  1.44 -99.99 -99.99 
1981 11 11.04 -99.99 -99.99 
1982 02 13.74 -99.99 -99.99 
1982 03 -6.98 -99.99 -99.99 
1982 06 22.73 -99.99 -99.99 
1982 07 23.88 -99.99 -99.99 
1982 08 21.85   8.51  15.18 
1982 11 -7.46 -99.99 -99.99 
1983 03 -2.14 -99.99 -99.99 
1983 05 13.93 -99.99 -99.99 
1983 07 24.93 -99.99 -99.99 
1983 09 14.39 -99.99 -99.99 
1984 02 18.23 -99.99 -99.99 
1984 04  3.89 -99.99 -99.99 
1984 08 21.53 -99.99 -99.99 
1984 09 14.67 -99.99 -99.99 
1984 10  1.73 -99.99 -99.99 
1985 02 18.64 -99.99 -99.99 
1985 03 -5.65 -99.99 -99.99 
1985 05 14.78 -99.99 -99.99 
1985 06 99.99   7.53 -99.99 
1985 07 27.07 -99.99 -99.99 
1985 10  4.33 -99.99 -99.99 
1986 03 -2.94 -99.99 -99.99 
1986 04  4.83 -99.99 -99.99 
1986 10  6.06 -99.99 -99.99 
1987 03 -8.82 -99.99 -99.99 
1987 05 13.29 -99.99 -99.99 
1987 07 26.11 -99.99 -99.99 
1987 09 13.89 -99.99 -99.99 
1988 05 16.37 -99.99 -99.99 
1988 07 23.90 -99.99 -99.99 
1989 02 13.45 -99.99 -99.99 
1989 07 23.92 -99.99 -99.99 
1989 10  4.64 -99.99 -99.99 
1990 02 15.22 -99.99 -99.99 
1990 06 22.13 -99.99 -99.99 
1990 09 14.36 -99.99 -99.99 
1991 01 23.21 -99.99 -99.99 
1991 02 15.94 -99.99 -99.99 
1992 08 21.67 -99.99 -99.99 
1993 01 23.82 -99.99 -99.99 
1993 03  -.21 -99.99 -99.99 
1993 06 22.62 -99.99 -99.99 
1993 07 27.98 -99.99 -99.99 
2004 02 13.00 -99.99 -99.99 
