1957 01 11.80  -9.50   1.15 
1957 02 10.30  -8.00   1.15 
1957 03 12.10  -7.90   2.10 
1957 04 13.10  -3.60   4.75 
1957 05 17.70  -2.80   7.45 
1957 06 22.50   4.69  13.60 
1957 07 26.80   8.00  17.40 
1957 08 22.90   5.80  14.35 
1957 09 18.70   1.00   9.85 
1957 10 14.80    .40   7.60 
1957 11 12.80  -8.30   2.25 
1957 12  8.80  -9.60   -.40 
1958 01  9.60 -14.40  -2.39 
1958 02 10.00 -14.30  -2.15 
1958 03  6.30 -11.00  -2.34 
1958 04 11.30  -5.20   3.05 
1958 05 18.20    . 0   9.10 
1958 06 26.80   1.90  14.35 
1958 07 28.70   6.10  17.40 
1958 08 23.60   6.70  15.15 
1958 09 24.80   3.90  14.35 
1958 10 19.00   1.60  10.30 
1958 11 12.20  -3.10   4.55 
1958 12  8.89  -9.50   -.30 
1959 01  6.50 -13.60  -3.55 
1959 02 11.20 -12.20   -.50 
1959 03 12.30  -4.80   3.75 
1959 04 16.60  -1.30   7.65 
1959 05 20.70   -.80   9.95 
1959 06 27.60   3.00  15.30 
1959 07 25.60   4.80  15.20 
1959 08 24.50   3.80  14.15 
1959 09 19.29   2.40  10.85 
1959 10 17.10    . 0   8.55 
1959 11 14.60  -4.30   5.15 
1959 12 10.40  -7.20   1.59 
1960 01 11.30 -12.40   -.54 
1960 02  8.50 -11.90  -1.69 
1960 03 12.60  -2.40   5.10 
1960 04 13.50   -.90   6.30 
1960 05 22.20    .20  11.20 
1960 06 29.70   5.70  17.70 
1960 07 23.40   6.10  14.75 
1960 08 28.10   6.30  17.20 
1960 09 22.40   1.30  11.85 
1960 10 15.00  -3.80   5.60 
1960 11 10.70  -3.20   3.75 
1960 12 13.50  -9.10   2.19 
1961 01  7.90 -11.20  -1.64 
1961 02 11.60  -7.20   2.20 
1961 03 12.10  -6.20   2.95 
1961 04 16.90  -6.00   5.45 
1961 05 21.10   2.20  11.65 
1961 06 24.40   5.20  14.79 
1961 07 23.60   6.80  15.20 
1961 08 25.60   5.60  15.60 
1961 09 23.50   5.20  14.35 
1961 10 20.60   2.00  11.30 
1961 11 13.60  -2.40   5.60 
1961 12  7.00  -9.50  -1.25 
1962 01  8.20  -9.00   -.40 
1962 02  6.40  -8.89  -1.24 
1962 03  4.60 -10.60  -3.00 
1962 04 14.10  -3.50   5.30 
1962 05 14.00   1.20   7.60 
1962 06 19.10   1.10  10.10 
1962 07 26.80   5.60  16.19 
1962 08 20.20   5.30  12.75 
1962 09 16.79   2.09   9.45 
1962 10 18.90   -.90   9.00 
1962 11 15.50  -8.89   3.30 
1962 12 12.20 -10.40    .90 
1963 01  5.00 -13.70  -4.35 
1963 02  4.50 -13.00  -4.25 
1963 03  9.50  -6.90   1.30 
1963 04 14.50  -2.20   6.15 
1963 05 24.80   2.60  13.70 
1963 06 26.50   5.10  15.80 
1963 07 27.20   5.50  16.35 
1963 08 27.10   7.10  17.10 
1963 09 20.20    .40  10.30 
1963 10 16.10  -1.00   7.55 
1963 11 10.80  -2.90   3.95 
1963 12 10.80 -11.90   -.54 
1964 01  9.89 -10.00    .-5 
1964 02 10.10 -10.50   -.19 
1964 03  8.20  -5.40   1.39 
1964 04 17.60  -2.70   7.45 
1964 05 20.90    .20  10.55 
1964 06 22.00   -.50  10.75 
1964 07 22.00   2.80  12.40 
1964 08 26.50   4.00  15.25 
1964 09 18.79   1.90  10.35 
1964 10 16.10  -2.00   7.05 
1964 11 10.70  -7.30   1.69 
1964 12 10.00  -6.50   1.75 
1965 01  8.70  -9.00   -.15 
1965 02  7.00 -11.70  -2.34 
1965 03 10.00 -13.60  -1.80 
1965 04 14.00  -2.80   5.60 
1965 05 16.40    .50   8.45 
1965 06 22.10   4.19  13.15 
1965 07 28.40   4.69  16.54 
1965 08 23.40   5.30  14.35 
1965 09 23.00   2.09  12.55 
1965 10 17.00   1.00   9.00 
1965 11  8.89 -11.00  -1.05 
1965 12  2.50 -10.20  -3.85 
1966 01 12.00 -13.20   -.59 
1966 02  7.90 -16.00  -4.05 
1966 03  9.10  -5.20   1.95 
1966 04 15.20  -6.60   4.30 
1966 05 16.79   1.40   9.09 
1966 06 28.60   4.50  16.54 
1966 07 25.00   7.30  16.15 
1966 08 22.20   7.10  14.65 
1966 09 19.50   1.50  10.50 
1966 10 15.60   -.60   7.50 
1966 11 11.20  -6.60   2.30 
1966 12  8.70  -5.60   1.55 
1967 01  7.20 -12.50  -2.65 
1967 02  7.70  -8.10   -.20 
1967 03 12.50  -6.10   3.20 
1967 04  9.70  -6.40   1.64 
1967 05 21.40  -2.30   9.55 
1967 06 21.00   3.80  12.40 
1967 07 23.40   6.20  14.79 
1967 08 22.70   6.30  14.50 
1967 09 21.00   4.50  12.75 
1967 10 17.50  -3.90   6.80 
1967 11 12.40  -1.00   5.70 
1967 12 11.50  -9.10   1.19 
1968 01  5.90 -13.30  -3.70 
1968 02  6.80 -11.30  -2.25 
1968 03  8.89  -7.80    .54 
1968 04 14.00  -6.80   3.60 
1968 05 16.50   -.60   7.95 
1968 06 23.90   4.60  14.25 
1968 07 29.50   5.30  17.40 
1968 08 26.10   6.70  16.40 
1968 09 24.40   1.40  12.90 
1968 10 14.10  -1.60   6.25 
1968 11 11.50  -6.60   2.45 
1968 12  7.80  -9.00   -.59 
1969 01  8.39 -10.50  -1.05 
1969 02  8.00 -14.30  -3.15 
1969 03  6.80  -8.60   -.90 
1969 04 14.30  -2.00   6.15 
1969 05 23.20   3.20  13.20 
1969 06 28.50   2.40  15.45 
1969 07 26.60   7.30  16.95 
1969 08 30.60   9.70  20.15 
1969 09 18.60    .30   9.45 
1969 10 17.50   -.60   8.45 
1969 11  8.60 -11.10  -1.25 
1969 12 11.00  -8.80   1.09 
1970 01 11.00 -10.60    .19 
1970 02  6.10 -12.20  -3.05 
1970 03  6.70  -9.20  -1.25 
1970 04 10.80  -6.30   2.25 
1970 05 20.10   1.70  10.90 
1970 06 28.40   3.40  15.90 
1970 07 24.60   6.00  15.30 
1970 08 25.00   6.70  15.85 
1970 09 21.40   1.40  11.40 
1970 10 14.40  -2.30   6.05 
1970 11 12.20  -8.80   1.69 
1970 12 10.00 -12.10  -1.05 
1971 01 13.70  -9.00   2.34 
1971 02  9.50  -7.20   1.15 
1971 03  7.40  -9.80  -1.20 
1971 04 13.50  -3.00   5.25 
1971 05 25.30   2.70  14.00 
1971 06 24.50   4.00  14.25 
1971 07 27.00   4.00  15.50 
1971 08 24.10   4.30  14.20 
1971 09 21.60    .50  11.05 
1971 10 16.00  -4.00   6.00 
1971 11 12.40 -12.10    .14 
1971 12 11.80  -6.80   2.50 
1972 01 11.60  -9.80    .90 
1972 02  9.30  -7.00   1.15 
1972 03 15.00  -7.10   3.95 
1972 04 13.20  -4.19   4.50 
1972 05 22.00   2.70  12.35 
1972 06 24.40   4.50  14.45 
1972 07 26.00   7.50  16.75 
1972 08 24.50   3.90  14.20 
1972 09 17.20   -.50   8.35 
1972 10 20.29    .10  10.20 
1972 11 10.60  -5.60   2.50 
1972 12 13.00  -4.50   4.25 
1973 01 12.50  -6.90   2.80 
1973 02  7.40  -9.20   -.89 
1973 03 14.70  -3.00   5.85 
1973 04 12.00  -4.69   3.65 
1973 05 21.80  -1.50  10.14 
1973 06 25.60   2.20  13.90 
1973 07 27.50   8.10  17.79 
1973 08 24.50   2.90  13.70 
1973 09 18.79   2.09  10.45 
1973 10 13.00  -4.90   4.05 
1973 11 14.90 -10.50   2.19 
1973 12 13.00  -8.60   2.19 
1974 01 10.30  -3.60   3.35 
1974 02 10.90  -9.50    .69 
1974 03 13.50  -6.00   3.75 
1974 04 18.00  -5.20   6.40 
1974 05 22.30   -.60  10.85 
1974 06 26.50   4.00  15.25 
1974 07 21.70   6.70  14.20 
1974 08 22.20   6.40  14.30 
1974 09 24.60   1.00  12.80 
1974 10 14.00  -4.50   4.75 
1974 11 11.40  -5.00   3.19 
1974 12 13.90  -7.20   3.35 
1975 01 12.50  -6.60   2.95 
1975 02 10.20 -10.50   -.15 
1975 03 11.20  -5.50   2.85 
1975 04 13.30  -5.20   4.05 
1975 05 22.00    . 0  11.00 
1975 06 24.50   1.40  12.95 
1975 07 26.20   4.50  15.35 
1975 08 28.40   5.40  16.90 
1975 09 18.29   2.20  10.25 
1975 10 19.60  -1.80   8.90 
1975 11 14.80  -1.70   6.55 
1975 12 10.20  -5.30   2.44 
1976 01  6.70 -12.00  -2.65 
1976 02  9.80 -10.20   -.19 
1976 03 10.30 -11.50   -.59 
1976 04 12.50  -7.50   2.50 
1976 05 23.70   -.50  11.60 
1976 06 23.30   3.30  13.29 
1976 07 26.60   6.20  16.40 
1976 08 23.30   4.80  14.04 
1976 09 15.70   -.50   7.60 
1976 10 16.70  -2.50   7.10 
1976 11 13.20  -4.50   4.35 
1976 12  8.20 -13.00  -2.40 
1977 01  8.00 -13.50  -2.75 
1977 02  6.70 -12.20  -2.75 
1977 03 12.40  -6.10   3.15 
1977 04 13.00  -6.40   3.30 
1977 05 21.90   1.30  11.60 
1977 06 28.00   1.80  14.90 
1977 07 27.70   4.50  16.10 
1977 08 24.20   1.90  13.05 
1977 09 19.70    .60  10.15 
1977 10 16.40   -.50   7.95 
1977 11 16.20  -8.00   4.10 
1977 12 10.70  -7.80   1.44 
1978 01  9.80 -10.00    .-9 
1978 02 12.10 -13.00   -.44 
1978 03 11.50  -6.10   2.70 
1978 04 14.70  -3.00   5.85 
1978 05 23.50   -.40  11.55 
1978 06 26.20   4.00  15.10 
1978 07 27.40   4.40  15.90 
1978 08 27.60   4.80  16.20 
1978 09 17.90   -.30   8.80 
1978 10 19.50   -.60   9.45 
1978 11 16.00 -11.40   2.30 
1978 12  6.80 -20.00  -6.60 
1979 01  7.50 -21.00  -6.75 
1979 02  6.30 -16.00  -4.85 
1979 03 10.20 -12.00   -.90 
1979 04 16.70  -2.00   7.35 
1979 05 20.70  -2.40   9.15 
1979 06 28.10   5.80  16.95 
1979 07 22.70   4.19  13.45 
1979 08 23.50   5.40  14.45 
1979 09 22.20   1.00  11.60 
1979 10 14.90  -2.60   6.14 
1979 11 10.40  -7.20   1.59 
1979 12 12.40 -10.80    .79 
1980 01  7.70 -17.20  -4.75 
1980 02 12.30 -18.20  -2.95 
1980 03  8.80  -9.80   -.50 
1980 04 16.70  -3.80   6.45 
1980 05 23.90    .10  12.00 
1980 06 25.80   6.20  16.00 
1980 07 28.70   9.00  18.85 
1980 08 26.20   6.00  16.10 
1980 09 19.00   2.00  10.50 
1980 10 14.00  -5.00   4.50 
1980 11  7.80  -8.60   -.40 
1980 12  8.20 -12.20  -2.00 
1981 01 10.50 -17.50  -3.50 
1981 02  8.20 -13.50  -2.65 
1981 03 11.20 -12.60   -.70 
1981 04 14.20  -4.19   5.00 
1981 05 24.00  -3.20  10.40 
1981 06 19.79   1.90  10.85 
1981 07 26.60   7.60  17.10 
1981 08 20.10   5.10  12.60 
1981 09 22.20   5.20  13.70 
1981 10 19.40  -2.90   8.25 
1981 11 11.20  -5.20   3.00 
1981 12  9.89 -14.80  -2.45 
1982 01  7.70 -24.50  -8.39 
1982 02 11.30  -8.00   1.65 
1982 03 10.60  -3.50   3.55 
1982 04 14.60  -1.00   6.80 
1982 05 22.30    .40  11.35 
1982 06 26.60   3.20  14.90 
1982 07 29.50   7.40  18.45 
1982 08 30.20   5.40  17.80 
1982 09 20.20   1.70  10.95 
1982 10 18.20  -2.00   8.10 
1982 11 13.10  -3.40   4.85 
1982 12 10.30  -6.90   1.70 
1983 01 12.20  -6.20   3.00 
1983 02  7.80 -10.60  -1.40 
1983 03  9.70  -6.30   1.69 
1983 04 15.20  -3.00   6.10 
1983 05 16.70   2.50   9.60 
1983 06 24.80   4.00  14.40 
1983 07 26.00   5.20  15.60 
1983 08 23.80   6.00  14.90 
1983 09 20.70   1.20  10.95 
1983 10 15.50   -.60   7.45 
1983 11 14.80  -7.40   3.70 
1983 12 12.90  -7.80   2.54 
1984 01  9.39 -13.50  -2.05 
1984 02  7.60  -7.20    .20 
1984 03  6.30  -8.39  -1.04 
1984 04 17.60  -3.50   7.05 
1984 05 23.90  -1.30  11.30 
1984 06 26.10   1.60  13.85 
1984 07 27.80   6.50  17.15 
1984 08 23.60   5.80  14.70 
1984 09 17.60   1.70   9.65 
1984 10 15.10   -.40   7.35 
1984 11 17.20  -5.30   5.95 
1984 12 15.10  -5.80   4.65 
1985 01  6.20 -11.10  -2.45 
1985 02  6.30 -14.20  -3.94 
1985 03 10.00  -8.20    .90 
1985 04 11.50  -4.50   3.50 
1985 05 22.60   -.90  10.85 
1985 06 24.10   6.10  15.10 
1985 07 27.50   7.00  17.25 
1985 08 24.70   8.00  16.35 
1985 09 16.00    .70   8.35 
1985 10 17.10   -.10   8.50 
1985 11  9.60 -13.50  -1.94 
1985 12  9.89 -10.30   -.20 
1986 01  7.20 -17.40  -5.10 
1986 02  3.50 -16.50  -6.50 
1986 03 12.30  -4.80   3.75 
1986 04 14.70  -6.20   4.25 
1986 06 28.40   6.20  17.29 
1986 07 27.20   6.70  16.95 
1986 08 20.70   4.80  12.75 
1986 09 14.90  -1.50   6.70 
1986 10 15.10   -.70   7.20 
1986 11 14.00  -2.70   5.65 
1986 12  9.10 -10.50   -.69 
1987 01  5.80 -17.00  -5.60 
1987 02  8.20 -12.60  -2.20 
1987 03  9.00 -12.50  -1.75 
1987 04 18.00  -2.80   7.60 
1987 07 26.50   7.40  16.95 
1987 08 20.90   3.00  11.95 
1987 09 17.70  -1.30   8.20 
1987 10 19.60   -.50   9.55 
1987 11  9.30  -6.00   1.65 
1987 12 10.70  -8.00   1.34 
1988 01 13.50  -7.70   2.90 
1988 02 13.30  -8.60   2.34 
1988 03 10.20 -11.30   -.55 
