1951 01  6.50 -14.30  -3.90 
1951 02  8.10 -11.10  -1.50 
1951 03  9.80 -15.30  -2.75 
1951 04 26.60  -4.50  11.05 
1951 05 20.80  -1.40   9.70 
1951 06 31.70   -.40  15.65 
1951 07 31.10   7.90  19.50 
1951 08 31.50   6.70  19.10 
1951 09 29.90   3.00  16.45 
1951 10 18.70  -2.60   8.05 
1951 11 12.60  -2.60   5.00 
1951 12  9.30  -2.70   3.30 
1952 01  7.30 -10.50  -1.59 
1952 02  5.30 -13.50  -4.10 
1952 03 11.30 -11.50    .-9 
1952 04 23.40  -2.60  10.40 
1952 05 24.70  -1.30  11.70 
1952 06 27.00   5.30  16.15 
1952 07 30.80   5.60  18.19 
1952 08 29.50   6.80  18.15 
1952 09 20.80   3.40  12.10 
1952 10 17.90  -2.20   7.85 
1952 11  9.10  -7.80    .65 
1952 12  4.19 -13.00  -4.40 
1953 01  6.50 -11.00  -2.25 
1953 02 10.40 -15.30  -2.45 
1953 03 15.30  -9.00   3.15 
1953 04 24.30  -6.20   9.04 
1953 05 30.70  -2.80  13.95 
1953 06 26.50   3.80  15.15 
1953 07 30.30   7.90  19.10 
1953 08 26.50   8.00  17.25 
1953 09 27.30   1.30  14.29 
1953 10 19.79  -1.20   9.29 
1953 11 13.50  -7.70   2.90 
1953 12 13.20  -8.20   2.50 
1954 01  5.10 -21.70  -8.30 
1954 02  6.50 -23.10  -8.30 
1954 03 17.60  -4.30   6.65 
1954 04 12.20  -5.30   3.44 
1954 05 24.40  -2.90  10.75 
1954 06 33.30   1.80  17.54 
1954 07 28.00   4.50  16.25 
1954 08 26.90   7.00  16.95 
1954 09 27.00   2.70  14.85 
1954 10 17.70   1.50   9.60 
1954 11 11.80  -7.60   2.10 
1954 12 11.10  -2.09   4.50 
1955 01  8.10 -13.30  -2.60 
1955 02  7.90 -11.80  -1.95 
1955 03 12.40 -14.70  -1.15 
1955 04 23.50  -3.80   9.85 
1955 05 28.80    .70  14.75 
1955 06 26.50   2.60  14.55 
1955 07 23.20   8.60  15.90 
1955 08 28.50   9.60  19.04 
1955 09 28.70   6.90  17.80 
1955 10 18.50   2.09  10.30 
1955 11 12.50  -3.60   4.44 
1955 12 10.50 -10.00    .25 
1956 01  6.10 -22.60  -8.25 
1956 02  3.20 -26.60 -11.70 
1956 03 11.40  -6.50   2.44 
1956 04 11.30  -4.40   3.45 
1956 05 26.20   2.40  14.30 
1956 06 30.90   6.00  18.45 
1956 07 28.70   6.50  17.60 
1956 08 22.10   7.10  14.60 
1956 09 25.50   3.20  14.35 
1956 10 18.29  -6.60   5.84 
1956 11  8.50  -6.30   1.09 
1956 12 12.20 -10.40    .90 
1957 01 10.40  -8.50    .94 
1957 02 11.00  -3.90   3.55 
1957 03 16.90  -5.80   5.55 
1957 04 19.10  -2.90   8.10 
1957 05 24.50   -.40  12.05 
1957 06 28.30   6.30  17.29 
1957 07 28.70  10.10  19.40 
1957 08 26.50   9.20  17.85 
1957 09 25.50   3.80  14.65 
1957 10 18.60   3.20  10.90 
1957 11 14.80  -3.20   5.80 
1957 12  7.80 -10.60  -1.40 
1958 01  4.50 -10.40  -2.94 
1958 02 11.60 -13.80  -1.09 
1958 03  7.30  -6.40    .45 
1958 04 14.50  -3.30   5.60 
1958 05 30.40   3.60  17.00 
1958 06 29.90   3.10  16.50 
1958 07 28.80   8.30  18.54 
1958 08 25.90   7.60  16.75 
1958 09 27.00   3.80  15.40 
1958 10 22.30   1.80  12.04 
1958 11 10.60  -1.90   4.35 
1958 12  7.40  -8.00   -.29 
1959 01  9.30  -9.30    . 0 
1959 02 10.60 -10.30    .15 
1959 03 18.90  -3.50   7.70 
1959 04 21.90   -.80  10.55 
1959 05 24.40    . 0  12.20 
1959 06 30.30   5.80  18.04 
1959 07 34.80   7.80  21.30 
1959 08 30.50   8.89  19.70 
1959 09 19.70   2.20  10.95 
1959 10 16.60   -.20   8.20 
1959 11 10.40  -7.00   1.69 
1959 12  7.80 -12.70  -2.44 
1960 01  7.00 -16.20  -4.60 
1960 02  6.40 -14.60  -4.10 
1960 03 10.70 -11.60   -.45 
1960 04 15.90  -4.00   5.95 
1960 05 21.30   2.09  11.70 
1960 06 25.30   7.30  16.29 
1960 07 29.50   7.60  18.54 
1960 08 27.80   9.39  18.59 
1960 09 24.10   3.80  13.95 
1960 10 17.90    .60   9.25 
1960 11 15.60  -2.00   6.80 
1960 12 11.80  -3.70   4.05 
1961 01  6.10 -12.70  -3.30 
1961 02 13.40  -2.90   5.25 
1961 03 17.00  -2.50   7.25 
1961 04 24.50  -1.30  11.60 
1961 05 21.80   1.70  11.75 
1961 06 28.80   8.20  18.50 
1961 07 31.80   8.20  20.00 
1961 08 24.20   9.89  17.04 
1961 09 27.30   4.60  15.95 
1961 10 22.40   4.60  13.50 
1961 11 11.80  -4.69   3.55 
1961 12 13.40 -16.00  -1.30 
1962 01  8.20 -12.20  -2.00 
1962 02  5.90 -12.40  -3.24 
1962 03  7.80  -9.89  -1.04 
1962 04 22.70    .50  11.60 
1962 05 20.29   -.10  10.09 
1962 06 28.30   3.70  16.00 
1962 07 27.50   6.60  17.04 
1962 08 28.20   8.00  18.10 
1962 09 27.00   4.50  15.75 
1962 10 22.10   -.60  10.75 
1962 11 13.10  -2.60   5.25 
1962 12  6.00 -16.79  -5.39 
1963 01  2.40 -23.10 -10.35 
1963 02  -.10 -18.10  -9.10 
1963 03 11.00 -13.20  -1.09 
1963 04 22.10  -3.40   9.35 
1963 05 26.30   2.90  14.60 
1963 06 24.70   5.40  15.05 
1963 07 34.09   7.40  20.75 
1963 08 34.40   9.70  22.05 
1963 09 24.80   6.90  15.85 
1963 10 17.20   3.10  10.15 
1963 11 13.20  -1.60   5.80 
1963 12  5.00 -10.60  -2.80 
1964 01  3.70 -13.40  -4.85 
1964 02  5.60 -11.50  -2.95 
1964 03  6.40 -13.80  -3.70 
1964 04 24.10  -2.60  10.75 
1964 05 26.90    .70  13.80 
1964 06 33.90   6.40  20.15 
1964 07 31.20   8.60  19.90 
1964 08 31.40   5.50  18.45 
1964 09 25.70   3.70  14.70 
1964 10 20.50  -1.90   9.30 
1964 11 10.70  -3.00   3.85 
1964 12 10.20  -6.80   1.69 
1965 01  5.90 -10.20  -2.14 
1965 02  4.30 -10.60  -3.15 
1965 03 11.60 -12.70   -.54 
1965 04 15.90  -2.40   6.75 
1965 05 17.29  -2.00   7.64 
1965 06 30.10   4.00  17.04 
1965 07 25.30   7.20  16.25 
1965 08 28.10   6.60  17.35 
1965 09 27.30   6.40  16.85 
1965 10 17.90    .40   9.14 
1965 11 11.80 -12.80   -.50 
1965 12 11.00  -7.00   2.00 
1966 01  6.80 -11.30  -2.25 
1966 02 11.60 -14.40  -1.39 
1966 03  9.80  -5.00   2.40 
1966 04 17.00  -2.30   7.35 
1966 05 26.50   4.00  15.25 
1966 06 28.30   4.50  16.40 
1966 07 28.70   8.89  18.79 
1966 08 27.90   7.40  17.65 
1966 09 22.50   -.50  11.00 
1966 10 28.00  -2.00  13.00 
1966 11 14.10  -5.50   4.30 
1966 12  8.10  -8.00    . 5 
1967 01  4.90 -11.80  -3.45 
1967 02  8.39  -6.60    .89 
1967 03 16.00  -1.00   7.50 
1967 04 12.20  -1.70   5.25 
1967 05 27.40   2.80  15.10 
1967 06 25.20   5.70  15.45 
1967 07 30.30   8.20  19.25 
1967 08 29.40   9.10  19.25 
1967 09 24.40   6.50  15.45 
1967 10 21.20   1.40  11.30 
1967 11 11.90  -5.70   3.10 
1967 12  7.90 -12.60  -2.35 
1968 01  6.80 -12.70  -2.94 
1968 02  7.20 -14.60  -3.70 
1968 03 22.30  -8.70   6.80 
1968 04 26.90  -2.50  12.20 
1968 05 24.20   1.50  12.85 
1968 06 27.70   6.70  17.20 
1968 07 32.20   6.60  19.40 
1968 08 28.90   7.90  18.40 
1968 09 27.60   3.50  15.55 
1968 10 18.79   -.80   9.00 
1968 11 20.00  -8.50   5.75 
1968 12  5.60 -10.80  -2.60 
1969 01  6.20 -16.20  -5.00 
1969 02  8.00 -16.10  -4.05 
1969 03  7.10 -10.30  -1.60 
1969 04 20.70  -2.50   9.10 
1969 05 26.60   3.70  15.15 
1969 06 25.40   3.00  14.20 
1969 07 32.30   7.50  19.90 
1969 08 31.50   8.00  19.75 
1969 09 26.70   5.50  16.10 
1969 10 19.20   3.00  11.10 
1969 11 14.10  -2.70   5.70 
1969 12  2.80 -18.90  -8.05 
1970 01  2.09 -20.40  -9.14 
1970 02  1.70 -18.20  -8.25 
1970 03  5.60 -10.60  -2.50 
1970 04 15.40  -2.50   6.45 
1970 05 25.00    .70  12.85 
1970 06 28.70   4.00  16.35 
1970 07 30.80   9.30  20.04 
1970 08 23.20   6.50  14.85 
1970 09 27.30   2.00  14.65 
1970 10 20.20   1.70  10.95 
1970 11 13.50  -2.09   5.70 
1970 12  7.00  -8.00   -.50 
1971 01  7.90 -14.60  -3.35 
1971 02  7.10 -13.40  -3.15 
1971 03 14.10 -15.10   -.50 
1971 04 16.29  -2.80   6.74 
1971 05 32.09  -2.80  14.65 
1971 06 26.00   4.90  15.45 
1971 07 33.40   7.90  20.65 
1971 08 33.40   5.60  19.50 
1971 09 20.10   4.10  12.10 
1971 10 19.20   -.10   9.55 
1971 11 11.90  -7.60   2.14 
1971 12  9.89  -2.30   3.79 
1972 01  2.60 -16.70  -7.05 
1972 02  9.20  -9.50   -.15 
1972 03 14.50  -9.60   2.44 
1972 04 19.50  -2.20   8.64 
1972 05 22.60   4.19  13.40 
1972 06 31.30   4.80  18.04 
1972 07 32.70  10.50  21.60 
1972 08 32.40   8.30  20.35 
1972 09 25.70   4.60  15.15 
1972 10 18.79  -1.10   8.84 
1972 11 11.80  -3.20   4.30 
1972 12  9.39  -7.30   1.04 
1973 01  5.10  -6.40   -.65 
1973 02  6.50  -3.40   1.55 
1973 03 18.79  -3.20   7.80 
1973 04 16.40  -1.80   7.30 
1973 05 26.80   2.50  14.65 
1973 06 33.30   6.90  20.10 
1973 07 29.70   9.39  19.54 
1973 08 29.40   4.40  16.90 
1973 09 27.70   3.70  15.70 
1973 10 22.90  -1.90  10.50 
1973 11 11.00  -6.20   2.40 
1973 12  7.70 -12.30  -2.30 
1974 01  8.20 -10.20  -1.00 
1974 02 14.70  -4.60   5.05 
1974 03 14.90  -2.90   6.00 
1974 04 19.40  -5.00   7.20 
1974 05 18.29   -.20   9.04 
1974 06 21.60   4.80  13.20 
1974 07 25.40   8.39  16.90 
1974 08 29.50   8.80  19.15 
1974 09 27.00   4.10  15.55 
1974 10 14.00   1.20   7.60 
1974 11 12.40  -1.00   5.70 
1974 12  9.30  -4.40   2.45 
1975 01  9.20  -4.50   2.34 
1975 02  9.50  -6.70   1.40 
1975 03 14.10  -4.10   5.00 
1975 04 23.70  -1.60  11.05 
1975 05 26.00   3.80  14.90 
1975 06 19.50   3.20  11.35 
1975 07 29.40   7.50  18.45 
1975 08 28.60   9.60  19.10 
1975 09 33.20   7.10  20.15 
1975 10 19.20    .30   9.75 
1975 11 12.90  -8.80   2.04 
1975 12  7.70  -6.20    .75 
1976 01  7.00 -14.30  -3.65 
1976 02  9.20 -15.50  -3.15 
1976 03  9.20 -10.00   -.40 
1976 04 21.10  -2.30   9.40 
1976 05 24.40   1.30  12.85 
1976 06 25.90   4.00  14.95 
1976 07 29.80   9.20  19.50 
1976 08 28.90   6.10  17.50 
1976 09 24.40   3.90  14.15 
1976 10 16.20  -1.80   7.20 
1976 11 16.40  -1.70   7.35 
1976 12  8.39 -13.20  -2.40 
1977 01  6.50  -8.39   -.94 
1977 02  9.30  -7.00   1.15 
1977 03 16.60  -4.60   6.00 
1977 04 14.60  -3.50   5.55 
1977 05 29.50   1.80  15.65 
1977 06 31.40   1.00  16.20 
1977 07 23.50   7.00  15.25 
1977 08 24.70   6.30  15.50 
1977 09 25.50   1.20  13.35 
1977 10 22.40   -.10  11.15 
1977 11 14.00   -.20   6.90 
1977 12 13.40  -7.40   2.99 
1978 01  5.90  -8.89  -1.49 
1978 02 10.30 -14.00  -1.84 
1978 03 20.60  -7.20   6.70 
1978 04 17.79  -1.00   8.39 
1978 05 25.70  -2.70  11.50 
1978 06 29.70   4.90  17.30 
1978 07 29.50   8.00  18.75 
1978 08 30.00   8.20  19.10 
1978 09 19.29   4.19  11.75 
1978 10 19.40   2.20  10.80 
1978 11 12.20  -2.00   5.10 
1978 12  7.20 -14.40  -3.60 
1979 01  2.00 -15.20  -6.60 
1979 02  6.50 -12.30  -2.90 
1979 03 12.10  -7.80   2.15 
1979 04 17.60  -4.69   6.45 
1979 05 31.40    .50  15.95 
1979 06 29.80   5.40  17.60 
1979 07 21.60   6.90  14.25 
1979 08 28.90   6.50  17.70 
1979 09 22.10   5.70  13.90 
1979 10 22.40  -4.10   9.14 
1979 11  9.30  -5.30   2.00 
1979 12 12.30  -9.70   1.30 
1980 01  4.50 -13.80  -4.65 
1980 02  5.20 -11.00  -2.90 
1980 03 10.90  -9.89    .50 
1980 04 14.40   -.40   7.00 
1980 05 21.20    . 0  10.60 
1980 06 28.70   6.60  17.65 
1980 07 27.70   9.30  18.50 
1980 08 27.70   7.80  17.75 
1980 09 23.90   4.80  14.35 
1980 10 15.40    .80   8.09 
1980 11 12.50  -4.40   4.05 
1980 12  9.60 -12.80  -1.59 
1981 01  7.10  -7.50   -.20 
1981 02  6.90  -9.30  -1.20 
1981 03 19.10  -5.70   6.70 
1981 04 21.00  -3.70   8.64 
1981 05 28.00   1.20  14.60 
1981 06 28.30   9.00  18.65 
1981 07 27.10   8.60  17.85 
1981 08 30.40   8.60  19.50 
1981 09 24.80   4.69  14.75 
1981 10 22.50   -.10  11.20 
1981 11 14.00  -1.30   6.35 
1981 12  7.00 -17.79  -5.39 
1982 01  6.70 -15.20  -4.25 
1982 02  6.50  -8.50  -1.00 
1982 03 13.60  -4.10   4.75 
1982 04 16.60  -3.40   6.60 
1982 05 28.30    .80  14.54 
1982 06 29.30   4.00  16.65 
1982 07 30.30   9.80  20.04 
1982 08 31.70   7.30  19.50 
1982 09 26.60   5.30  15.95 
1982 10 20.40    . 0  10.20 
1982 11 13.70  -2.60   5.55 
1982 12  9.30  -2.70   3.30 
1983 01 11.70   -.90   5.40 
1983 02  6.40  -8.00   -.79 
1983 03 12.60  -2.40   5.10 
1983 04 24.80  -1.00  11.90 
1983 05 29.40   4.50  16.95 
1983 06 25.70   5.20  15.45 
1983 07 30.10  10.90  20.50 
1983 08 32.40   6.70  19.55 
1983 09 30.70   5.20  17.95 
1983 10 18.90  -1.00   8.95 
1983 11 12.10  -3.20   4.45 
1983 12  8.10 -11.50  -1.69 
1984 01  8.00  -6.40    .79 
1984 02  5.40  -9.39  -1.99 
1984 03 15.60  -6.50   4.55 
1984 04 21.40  -1.30  10.05 
1984 05 26.30   1.30  13.79 
1984 06 25.70   5.30  15.50 
1984 07 33.90   6.90  20.40 
1984 08 31.80   6.90  19.35 
1984 09 24.80   3.40  14.10 
1984 10 23.80   4.00  13.90 
1984 11 15.80  -5.80   5.00 
1984 12  7.30  -8.00   -.34 
1985 01  4.30 -19.70  -7.70 
1985 02  4.19 -15.70  -5.75 
1985 03 13.70  -4.10   4.80 
1985 04 21.40  -3.30   9.05 
1985 05 31.70    .20  15.95 
1985 06 29.70   6.70  18.20 
1985 07 28.60   7.70  18.15 
1985 08 26.30   9.50  17.90 
1985 09 24.40   3.20  13.80 
1985 10 25.90    .80  13.35 
1985 11 11.20  -6.80   2.19 
1985 12 11.20  -6.50   2.34 
1986 01  6.90  -8.70   -.89 
1986 02  1.00 -17.60  -8.30 
1986 03 15.10 -15.70   -.29 
1986 04 19.70  -3.50   8.10 
1986 05 27.00   3.70  15.35 
1986 06 31.40   6.20  18.79 
1986 07 30.00   8.70  19.35 
1986 08 32.80   8.10  20.45 
1986 09 17.10    .80   8.95 
1986 10 19.79   2.00  10.90 
1986 11 14.00   1.60   7.80 
1986 12 12.00  -6.30   2.85 
1987 01  2.40 -20.70  -9.15 
1987 02  5.60 -10.40  -2.39 
1987 03 13.10 -13.90   -.39 
1987 04 26.30   -.90  12.70 
1987 05 18.70   2.00  10.35 
1987 06 29.90   2.80  16.35 
1987 07 28.90   8.70  18.79 
1987 08 28.50   8.39  18.45 
1987 09 21.80   5.40  13.60 
1987 10 19.79  -1.10   9.34 
1987 11  9.60  -2.80   3.40 
1987 12 10.10  -6.60   1.75 
1988 01 11.10  -3.50   3.80 
1988 02  8.89  -2.80   3.04 
1988 03 13.70  -3.70   5.00 
1988 04 24.30  -2.30  11.00 
1988 05 29.00   4.00  16.50 
1988 06 25.00   5.60  15.30 
1988 07 33.20   9.70  21.45 
1988 08 30.50   8.89  19.70 
1988 09 24.70   5.60  15.15 
1988 10 19.50  -3.90   7.80 
1988 11  8.80 -10.50   -.84 
1988 12  9.39  -9.39    . 0 
1989 01  8.60  -2.60   3.00 
1989 02 11.80  -2.30   4.75 
1989 03 19.60  -1.20   9.20 
1989 04 24.90  -2.40  11.25 
1989 05 26.70    .40  13.55 
1989 06 30.40   4.00  17.20 
1989 07 33.80   8.60  21.20 
1989 08 29.30   6.40  17.85 
1989 09 28.30   5.20  16.75 
1989 10 19.20   2.90  11.05 
1989 11 12.10  -4.90   3.60 
1989 12 12.50  -6.10   3.20 
