1962 03 -5.72 -99.99 -99.99 
1962 04  3.49 -99.99 -99.99 
1962 05 12.45 -99.99 -99.99 
1962 07 26.17 -99.99 -99.99 
1963 02 -8.30 -99.99 -99.99 
1969 02 31.00 -99.99 -99.99 
1969 03 -7.94 -99.99 -99.99 
1969 05 10.50 -99.99 -99.99 
1969 06 20.27 -99.99 -99.99 
1969 07 27.81  12.03  19.92 
1969 08 22.37 -99.99 -99.99 
1969 09 10.29 -99.99 -99.99 
1969 10   . 7 -99.99 -99.99 
1970 02 18.56 -99.99 -99.99 
1970 03 -6.87 -28.73 -17.79 
1970 04  3.99 -99.99 -99.99 
1970 05 12.04 -99.99 -99.99 
1970 06 21.49 -99.99 -99.99 
1970 07 25.06 -99.99 -99.99 
1970 08 19.24 -99.99 -99.99 
1970 09 12.17 -99.99 -99.99 
1970 10 -1.58 -99.99 -99.99 
1971 02 26.48 -41.35 -33.91 
1971 03 -8.77 -99.99 -99.99 
1971 04  4.67 -99.99 -99.99 
1971 05 14.89 -99.99 -99.99 
1973 02 18.76 -99.99 -99.99 
1973 03 -4.71 -99.99 -99.99 
1973 04  2.09 -99.99 -99.99 
1973 05 11.73 -99.99 -99.99 
1973 06 21.27 -99.99 -99.99 
1973 08 20.59 -99.99 -99.99 
1973 09 15.63 -99.99 -99.99 
1973 10  2.26 -99.99 -99.99 
1974 09 12.56 -99.99 -99.99 
1975 03 -2.80 -99.99 -99.99 
1975 04  6.63 -99.99 -99.99 
1975 06 19.83 -99.99 -99.99 
1975 07 25.54 -99.99 -99.99 
1975 08 19.26 -99.99 -99.99 
1975 09 14.32 -99.99 -99.99 
1975 10  3.00 -99.99 -99.99 
1976 02 18.83 -99.99 -99.99 
1976 03 -7.26 -99.99 -99.99 
1976 04  5.04 -99.99 -99.99 
1976 05 12.46 -99.99 -99.99 
1976 07 26.11 -99.99 -99.99 
1976 08 17.93 -99.99 -99.99 
1976 09 13.08 -99.99 -99.99 
1976 10 -1.64 -99.99 -99.99 
1977 04  4.07 -99.99 -99.99 
1977 05 11.41 -99.99 -99.99 
1977 06 20.78 -99.99 -99.99 
1977 07 23.62 -99.99 -99.99 
1977 08 18.19 -99.99 -99.99 
1977 09 12.04 -99.99 -99.99 
1978 02 16.29 -99.99 -99.99 
1978 03 -6.69 -99.99 -99.99 
1978 04  4.63 -99.99 -99.99 
1978 05 12.71 -99.99 -99.99 
1978 06 21.69 -99.99 -99.99 
1978 07 26.21 -99.99 -99.99 
1978 09 10.69 -99.99 -99.99 
1978 10  2.24 -99.99 -99.99 
1978 11 -3.52 -99.99 -99.99 
1979 03 -6.61 -99.99 -99.99 
1979 04  1.75 -99.99 -99.99 
1979 06 25.68 -99.99 -99.99 
1979 09 14.20 -99.99 -99.99 
1980 03 -8.22 -99.99 -99.99 
1980 04  1.86 -99.99 -99.99 
1980 05 11.04 -99.99 -99.99 
1980 06 22.85 -99.99 -99.99 
1980 09 12.86 -99.99 -99.99 
1980 10   .21 -99.99 -99.99 
1981 01 20.12 -99.99 -99.99 
1981 02 17.62 -99.99 -99.99 
1981 03 -3.22 -18.20 -10.71 
1981 04  7.21 -99.99 -99.99 
1981 05 16.93   4.12  10.52 
1981 06 21.68   6.88  14.28 
1981 08 20.37   6.32  13.35 
1981 09 99.99   2.27 -99.99 
1981 10 -1.74 -99.99 -99.99 
1981 11 11.58 -99.99 -99.99 
1982 03 -9.18 -99.99 -99.99 
1982 12 13.91 -99.99 -99.99 
1983 07 21.82 -99.99 -99.99 
1983 10  2.95 -99.99 -99.99 
1984 03 -6.15 -23.59 -14.87 
1984 04  -.27 -99.99 -99.99 
1984 07 24.11 -99.99 -99.99 
