1961 01 10.00  -7.00   1.50 
1961 02 15.00  -4.00   5.50 
1961 03 16.50  -4.50   6.00 
1961 04 19.90  -4.00   7.95 
1961 05 22.50   2.60  12.55 
1961 06 26.90   5.50  16.20 
1961 07 27.20   8.50  17.85 
1961 08 28.70   7.40  18.05 
1961 09 22.20   5.70  13.95 
1961 10 21.50   1.40  11.45 
1961 11 14.10  -1.00   6.55 
1961 12 10.60  -7.50   1.55 
1962 01 10.10  -6.40   1.85 
1962 02 11.30  -6.40   2.45 
1962 03  7.00  -8.10   -.55 
1962 04 16.40  -2.30   7.05 
1962 05 18.40   1.40   9.89 
1962 06 22.00   1.60  11.80 
1962 07 28.60   6.30  17.45 
1962 08 22.30   6.50  14.40 
1962 09 19.20   3.60  11.40 
1962 10 21.00    .40  10.70 
1962 11 15.00  -6.60   4.19 
1962 12 13.20  -8.60   2.29 
1963 01  8.20 -12.00  -1.90 
1963 02  8.80 -10.20   -.69 
1963 03 10.70  -5.80   2.44 
1963 04 15.10  -2.00   6.55 
1963 05 27.70   3.90  15.80 
1963 06 25.20   5.60  15.40 
1963 07 26.50   7.10  16.79 
1963 08 30.20   8.10  19.15 
1963 09 21.40   3.90  12.65 
1963 10 18.50   2.40  10.45 
1963 11 10.80  -1.90   4.45 
1963 12 14.60 -10.50   2.05 
1964 01 14.70  -4.50   5.10 
1964 02 12.00  -7.50   2.25 
1964 03  9.00  -3.00   3.00 
1964 04 15.50   -.80   7.35 
1964 05 23.30   1.40  12.35 
1964 06 20.70   1.00  10.85 
1964 07 22.60   4.50  13.55 
1964 08 26.30   5.30  15.79 
1964 09 17.00   3.00  10.00 
1964 10 16.60    .20   8.40 
1964 11 11.00  -4.80   3.10 
1964 12 11.90  -3.30   4.29 
1965 01  9.70  -6.00   1.84 
1965 02  8.50 -10.40   -.94 
1965 03 12.00 -10.70    .65 
1965 04 16.10   -.80   7.65 
1965 05 19.60    .90  10.25 
1965 06 23.30   4.00  13.65 
1965 07 29.40   5.40  17.40 
1965 08 21.30   6.50  13.90 
1965 09 21.90   4.00  12.95 
1965 10 17.50   3.50  10.50 
1965 11 13.00  -9.50   1.75 
1965 12  7.10  -7.50   -.20 
1966 01 11.40  -8.89   1.25 
1966 02  8.39 -12.00  -1.80 
1966 03 12.50  -4.69   3.90 
1966 04 18.00  -4.40   6.80 
1966 05 18.70   2.00  10.35 
1966 06 30.50   5.30  17.90 
1966 07 24.60   7.80  16.20 
1966 08 24.40   7.80  16.10 
1966 09 20.40   2.00  11.20 
1966 10 16.60  -1.40   7.60 
1966 11 11.40  -2.80   4.29 
1966 12  9.39  -3.60   2.90 
1967 01 10.00  -8.89    .55 
1967 02  9.39  -4.60   2.39 
1967 03 13.70  -4.60   4.55 
1967 04 14.50  -5.30   4.60 
1967 05 23.50   -.30  11.60 
1967 06 21.00   4.60  12.80 
1967 07 26.50   7.10  16.79 
1967 08 21.40   7.40  14.40 
1967 09 22.00   5.10  13.55 
1967 10 18.50  -2.20   8.14 
1967 11 14.50    . 0   7.25 
1967 12 12.80  -8.00   2.40 
1968 01 11.60 -12.20   -.29 
1968 02 10.30  -9.39    .45 
1968 03 10.50  -7.90   1.30 
1968 04 16.50  -6.70   4.90 
1968 05 19.79   1.20  10.50 
1968 06 24.20   5.40  14.80 
1968 07 30.80   6.40  18.60 
1968 08 25.50   6.40  15.95 
1968 09 26.20    .30  13.25 
1968 10 15.10  -1.00   7.05 
1968 11 11.70  -5.50   3.10 
1968 12  9.00  -9.20    .-9 
1969 01 10.00  -6.90   1.55 
1969 02  9.39 -11.50  -1.05 
1969 03  7.60  -8.39   -.39 
1969 04 17.79   -.80   8.50 
1969 05 24.00   3.90  13.95 
1969 06 30.20   3.20  16.70 
1969 07 27.20   9.00  18.10 
1969 08 30.00  11.00  20.50 
1969 09 21.20   1.60  11.40 
1969 10 18.70    .10   9.40 
1969 11  9.20  -7.90    .64 
1969 12 12.70  -8.00   2.34 
1970 01  9.20  -9.00    . 9 
1970 02  6.60 -10.00  -1.70 
1970 03  8.60  -6.80    .90 
1970 04 13.60  -4.60   4.50 
1970 05 20.50   1.70  11.10 
1970 06 26.20   3.70  14.95 
1970 07 28.00   7.30  17.65 
1970 08 25.40   8.00  16.70 
1970 09 20.70   1.60  11.15 
1970 10 15.60  -2.00   6.80 
1970 11 13.00  -7.00   3.00 
1970 12 14.00  -9.89   2.05 
1971 01 16.40  -8.00   4.19 
1971 02 10.00  -7.40   1.30 
1971 03 10.80  -6.60   2.10 
1971 04 12.00   -.60   5.70 
1971 05 24.40   1.60  13.00 
1971 06 26.00   4.60  15.30 
1971 07 27.40   5.60  16.50 
1971 08 24.20   5.60  14.90 
1971 09 21.50   2.00  11.75 
1971 10 18.40  -1.60   8.39 
1971 11 14.00  -6.50   3.75 
1971 12 13.80  -4.69   4.55 
1972 01 13.40  -8.50   2.44 
1972 02  8.60  -3.50   2.55 
1972 03 15.00  -2.09   6.45 
1972 04 13.00   -.60   6.20 
1972 05 22.70   4.00  13.35 
1972 06 25.60   6.10  15.85 
1972 07 28.40   7.80  18.10 
1972 08 23.60   5.40  14.50 
1972 09 18.20    .40   9.30 
1972 10 21.00    .40  10.70 
1972 11 10.90  -2.80   4.04 
1972 12 16.60    . 0   8.30 
1973 01 14.10  -2.90   5.60 
1973 02 11.00  -4.60   3.20 
1973 03 16.20  -1.30   7.45 
1973 04 11.00  -3.60   3.70 
1973 05 22.40   1.00  11.70 
1973 06 25.00   4.30  14.65 
1973 07 29.20  10.10  19.65 
1973 08 23.60   3.60  13.60 
1973 09 18.79   4.69  11.75 
1973 10 16.70  -2.50   7.10 
1973 11 16.10  -8.10   4.00 
1973 12 14.60  -9.00   2.80 
1974 01 10.60   -.90   4.85 
1974 02 12.70  -5.40   3.65 
1974 03 13.80  -2.09   5.85 
1974 04 16.60  -3.80   6.40 
1974 05 22.20   1.60  11.90 
1974 06 26.10   4.40  15.25 
1974 07 23.40   7.80  15.60 
1974 08 22.30   7.00  14.65 
1974 09 26.10   4.60  15.35 
1974 10 13.40  -2.00   5.70 
1974 11 11.60  -2.60   4.50 
1974 12 14.70  -5.40   4.64 
