1961 07 16.00  -1.10   7.45 
1961 08 16.50   -.80   7.85 
1961 09 23.10   6.80  14.95 
1961 10 23.70   7.10  15.40 
1961 11 22.20  10.30  16.25 
1962 01 24.90  11.40  18.15 
1962 02 24.80  12.20  18.50 
1962 03 24.20   9.30  16.75 
1962 04 21.10   5.40  13.25 
1962 05 18.29    .30   9.29 
1962 06 17.90   -.70   8.59 
1962 07 17.50  -2.80   7.35 
1962 09 23.50   7.00  15.25 
1962 10 22.90   8.50  15.70 
1962 11 21.70  10.30  16.00 
1962 12 24.40  10.40  17.40 
1963 01 22.30  10.80  16.54 
1963 02 23.80   9.39  16.59 
1963 03 22.80   8.39  15.60 
1963 06 14.70  -1.30   6.70 
1963 07 13.00    .70   6.85 
1963 08 18.79    .50   9.64 
1963 09 23.70   6.60  15.15 
1963 10 22.70   8.70  15.70 
1963 11 21.40  11.80  16.60 
1963 12 24.40  12.00  18.20 
1964 01 23.40  12.50  17.95 
1964 02 25.40  12.50  18.95 
1964 09 22.10   7.20  14.65 
1964 10 19.70   8.70  14.20 
1964 11 22.00  10.60  16.29 
1964 12 21.70  11.20  16.45 
1965 01 23.40  11.80  17.60 
1965 02 24.70  11.40  18.04 
1965 03 23.40   9.89  16.65 
1965 04 19.40   6.30  12.85 
1965 05 19.10   1.90  10.50 
1965 06 13.20  -3.20   5.00 
1965 07 16.10  -1.40   7.35 
1965 08 19.20   1.90  10.55 
1965 09 20.70   5.20  12.95 
1965 10 20.50   5.90  13.20 
1965 11 21.90  10.90  16.40 
1965 12 24.90  11.70  18.29 
1966 01 25.30  13.50  19.40 
1966 02 22.60  12.10  17.35 
1966 03 24.70   9.00  16.85 
1966 04 20.10   4.40  12.25 
1966 05 19.10   2.40  10.75 
1966 06 15.90    . 0   7.95 
1966 07 17.20   -.40   8.40 
1966 08 19.40   1.60  10.50 
1966 09 20.10   5.20  12.65 
1966 10 22.30   8.89  15.60 
1966 11 23.50  10.60  17.04 
1966 12 23.60  12.50  18.04 
1967 01 23.20  12.60  17.90 
1967 02 21.60  12.10  16.85 
1967 03 21.40   9.89  15.65 
1967 04 18.79   8.30  13.54 
1967 05 18.00   1.70   9.85 
1967 06 15.00  -1.00   7.00 
1967 07 14.10  -1.90   6.10 
1967 08 17.70    .90   9.30 
1967 09 21.30   5.30  13.29 
1967 10 22.80   8.50  15.65 
1967 11 22.60  11.20  16.90 
1967 12 23.70  11.30  17.50 
1968 01 24.90  12.50  18.70 
1968 02 23.90  10.60  17.25 
1968 03 20.70  10.00  15.35 
1968 04 18.29   5.90  12.10 
1968 05 17.29   3.40  10.35 
1968 06 12.50  -3.80   4.35 
1968 07 16.79   1.30   9.04 
1968 08 18.10   4.30  11.20 
1968 09 21.10   5.80  13.45 
1968 10 23.00   9.00  16.00 
1968 11 20.50   8.60  14.55 
1968 12 24.10  12.50  18.29 
1969 01 26.40  13.20  19.79 
1969 02 25.20  13.20  19.20 
1969 03 21.00  10.90  15.95 
1969 04 19.40   8.30  13.85 
1969 05 16.20   3.10   9.65 
1969 06 15.70    . 0   7.85 
1969 07 16.70   -.30   8.20 
1969 09 20.50   6.70  13.60 
1969 10 20.20  10.50  15.35 
1969 11 23.20  11.90  17.54 
1970 01 24.70  12.90  18.79 
1970 02 23.10  10.50  16.79 
1970 03 23.50   8.60  16.04 
1970 04 21.70   5.60  13.65 
1970 05 19.00   4.00  11.50 
1970 06 15.60   -.80   7.40 
1970 07 16.40   -.20   8.09 
1970 08 19.50   2.40  10.95 
1970 09 23.00   7.40  15.20 
1970 10 21.20   7.70  14.45 
1970 11 23.60  11.30  17.45 
1970 12 24.10  12.10  18.10 
1971 01 22.60  12.80  17.70 
1971 02 22.10  10.90  16.50 
1971 03 24.40  10.50  17.45 
1971 04 21.60   8.70  15.15 
1971 05 15.80   3.20   9.50 
1971 06 15.30   -.30   7.50 
1971 07 15.30   -.80   7.25 
1971 08 18.10   2.00  10.05 
1971 09 21.80   7.50  14.65 
1971 10 20.80   8.00  14.40 
1971 11 20.80   9.70  15.25 
1972 01 22.30  12.10  17.20 
1972 02 21.60  10.80  16.20 
1972 03 20.80  11.20  16.00 
1972 04 20.20   7.90  14.05 
1972 05 16.50   2.90   9.70 
1972 07 16.60  -1.30   7.65 
1972 08 18.40    .30   9.34 
1972 10 23.40  10.00  16.70 
1972 11 21.20   9.00  15.10 
1973 01 26.10  13.40  19.75 
1973 02 22.80  11.20  17.00 
1973 03 24.70  12.20  18.45 
1973 04 18.20   6.70  12.45 
1973 09 20.80   4.00  12.40 
1973 10 21.90   8.20  15.04 
1973 11 20.50   9.30  14.90 
1973 12 21.80  10.80  16.29 
1974 01 23.60  12.80  18.20 
1974 02 22.60  15.70  19.15 
1974 04 18.10  12.40  15.25 
1974 05 17.40    .50   8.95 
1974 06 15.90  -2.40   6.75 
1974 09 20.80   5.00  12.90 
1974 10 23.40   9.60  16.50 
1974 11 21.30  10.50  15.90 
1974 12 21.80  11.30  16.54 
1975 01 22.80  11.90  17.34 
1975 02 21.50  11.90  16.70 
1975 04 22.90   8.10  15.50 
1976 11 23.20   9.60  16.40 
1976 12 24.00  11.70  17.85 
1977 01 24.20  12.40  18.29 
1977 02 23.40  12.20  17.79 
1977 05 18.29   1.10   9.70 
1977 06 17.40  -1.50   7.95 
1977 07 16.90  -1.70   7.60 
1977 08 17.70   1.90   9.80 
1977 09 21.60   6.80  14.20 
1977 10 23.90   9.70  16.79 
1977 11 23.80  10.30  17.04 
1978 04 19.10   4.10  11.60 
1978 07 16.40  -3.70   6.35 
1978 08 20.70   5.40  13.05 
1978 09 21.00   6.10  13.55 
1978 10 20.20   7.80  14.00 
1978 11 22.60  11.10  16.85 
1979 08 17.60   3.30  10.45 
1979 12 23.50  11.50  17.50 
1981 11 25.30  10.10  17.70 
1981 12 24.40  11.00  17.70 
1982 01 25.20  12.60  18.90 
1982 02 25.30  11.50  18.40 
1982 03 24.70   9.00  16.85 
1982 04 20.10   4.19  12.15 
