1928 01  8.50 -12.10  -1.80 
1928 02  8.10 -10.00   -.94 
1928 08 15.50 -99.99 -99.99 
1928 09 15.30   3.60   9.45 
1928 11  9.60  -6.90   1.35 
1942 01 16.40  -1.70   7.35 
1942 02 16.70    . 0   8.35 
1942 03 19.50   1.00  10.25 
1942 04 23.20   4.80  14.00 
1942 05 29.70   9.00  19.35 
1942 06 32.50  13.40  22.95 
1942 07 28.80  13.40  21.09 
1942 08 24.90  13.90  19.40 
1942 09 23.90  11.50  17.70 
1942 10 20.60   7.10  13.85 
1942 11 21.40   4.19  12.79 
1942 12 16.79   -.60   8.09 
1943 01 15.30  -1.00   7.15 
1943 02 19.90    .30  10.09 
1943 03 22.00   2.90  12.45 
1943 04 26.50   6.70  16.60 
1943 05 30.30  10.20  20.25 
1943 06 29.60  12.50  21.05 
1943 07 26.80  13.80  20.29 
1943 08 27.50  13.80  20.65 
1943 09 24.50  11.00  17.75 
1943 10 21.90   6.70  14.29 
1943 11 18.10    .50   9.30 
1943 12 14.00   -.10   6.95 
1945 01 16.90    .10   8.50 
1945 02 18.60   -.50   9.05 
1945 03 21.30   2.40  11.85 
1945 04 25.20   4.00  14.60 
1945 05 29.80  10.10  19.95 
1945 06 32.90  11.80  22.35 
1945 07 27.10  14.00  20.55 
1945 08 28.20  14.00  21.10 
1945 09 28.40  11.50  19.95 
1945 10 23.20   8.70  15.95 
1945 11 22.40   3.60  13.00 
1945 12 18.00    .60   9.30 
1946 01 13.80  -2.00   5.90 
1946 02 17.79   -.60   8.59 
1946 03 21.00   2.40  11.70 
1946 04 26.20   7.60  16.90 
1946 05 28.90   9.20  19.04 
1946 06 30.90  14.00  22.45 
1946 07 28.50  12.30  20.40 
1946 08 28.40  13.90  21.15 
1946 09 25.90  12.90  19.40 
1946 10 23.50   8.80  16.15 
1946 11 20.20   2.40  11.30 
1946 12 18.00   -.40   8.80 
1947 01 13.20  -2.50   5.35 
1947 02 19.00   -.70   9.14 
1947 03 21.50   1.80  11.65 
1947 04 25.70   4.19  14.95 
1947 05 28.10   9.10  18.60 
1947 06 30.90  13.50  22.20 
1947 07 28.70  14.50  21.60 
1947 09 25.20  10.40  17.79 
1947 10 25.40   7.30  16.35 
1947 11 17.70   1.00   9.35 
1947 12 15.00  -3.20   5.90 
1948 01 17.40  -2.60   7.39 
1948 02 18.20   1.60   9.90 
1948 03 21.60   2.20  11.90 
1948 04 27.30   6.90  17.10 
1948 05 29.10   9.89  19.50 
1948 06 30.90  14.30  22.60 
1948 07 29.40  14.30  21.85 
1948 08 29.40  14.10  21.75 
1948 09 26.30  11.50  18.90 
1948 10 21.90   7.80  14.85 
1948 11 18.60   -.20   9.20 
1948 12 17.40   2.30   9.84 
1949 01 11.40   -.60   5.39 
1949 02 17.60    .70   9.15 
1949 03 23.10   3.70  13.40 
1949 04 24.70   4.69  14.70 
1949 05 30.90   8.80  19.85 
1949 06 31.80  12.70  22.25 
1949 07 27.20  14.30  20.75 
1949 08 27.20  13.00  20.10 
1949 09 24.80  13.20  19.00 
1949 10 21.60   7.40  14.50 
1949 11 20.60   1.00  10.80 
1949 12 15.50    .10   7.80 
1950 01 19.10   2.20  10.65 
1950 02 19.50    .20   9.85 
1950 03 22.70   3.10  12.90 
1950 04 27.00   6.10  16.54 
1950 05 28.30   9.20  18.75 
1950 06 32.90  13.40  23.15 
1950 07 27.70  13.70  20.70 
1950 08 28.80  12.60  20.70 
1950 09 27.20  11.30  19.25 
1950 10 26.50   8.00  17.25 
1950 11 23.60   2.90  13.25 
1950 12 21.00   -.50  10.25 
1951 01 17.50  -2.90   7.30 
1951 02 19.50   -.60   9.45 
1951 03 20.50   2.60  11.55 
1951 04 23.70   5.80  14.75 
1951 05 30.50   8.70  19.60 
1951 06 34.40  13.40  23.90 
1951 07 31.20  14.80  23.00 
1951 08 31.00  14.20  22.60 
1951 09 30.30  12.60  21.45 
1951 10 26.30   8.70  17.50 
1951 11 20.50   4.40  12.45 
1951 12 18.10   2.20  10.15 
1952 01 20.80   2.20  11.50 
1952 02 19.50   -.90   9.30 
1952 03 20.20    .60  10.40 
1952 04 24.40   5.20  14.79 
1952 05 30.20   9.50  19.85 
1952 06 32.70  14.20  23.45 
1952 07 28.50  14.40  21.45 
1952 08 30.90  14.20  22.55 
1952 09 29.90  11.70  20.80 
1952 10 28.40   6.30  17.35 
1952 11 19.90   2.09  11.00 
1952 12 16.50  -2.40   7.05 
1953 01 21.40   -.60  10.40 
1953 02 19.00   -.90   9.05 
1953 03 23.50   4.60  14.05 
1953 04 25.60   6.10  15.85 
1953 05 29.80   8.39  19.09 
1953 06 34.40  14.00  24.20 
1953 07 29.50  14.60  22.05 
1953 08 28.50  13.50  21.00 
1953 09 28.40   9.00  18.70 
1953 10 26.00   7.40  16.70 
1953 11 21.10   2.20  11.65 
1953 12 15.40  -3.50   5.95 
1954 01 20.00    .10  10.05 
1954 02 19.70   2.30  11.00 
1954 03 23.10   3.50  13.30 
1954 04 28.10   7.50  17.79 
1954 05 30.50   9.70  20.10 
1954 06 32.30  13.80  23.05 
1954 07 28.50  14.10  21.30 
1954 08 26.20  13.60  19.90 
1954 09 27.40  11.90  19.65 
1954 10 25.70   8.20  16.95 
1954 11 23.00   2.40  12.70 
1954 12 19.20  -1.10   9.05 
1955 01 15.00  -1.00   7.00 
1955 02 20.10   4.30  12.20 
1955 03 23.70   3.60  13.65 
1955 04 27.10   6.60  16.85 
1955 05 29.10   9.00  19.04 
1955 06 33.40  13.20  23.30 
1955 07 28.10  14.40  21.25 
1955 08 26.20  13.40  19.79 
1955 09 26.20  11.80  19.00 
1955 10 23.80   7.00  15.40 
1955 11 22.40   2.80  12.60 
1955 12 21.80   -.50  10.65 
1956 01 19.50   -.60   9.45 
1956 02 19.20   -.10   9.55 
1956 03 25.10   3.70  14.40 
1956 04 26.30   5.10  15.70 
1956 05 32.09  10.80  21.45 
1956 06 31.60  14.20  22.90 
1956 07 28.90  13.50  21.20 
1956 08 29.00  12.90  20.95 
1956 09 27.50  11.20  19.35 
1956 10 27.50   6.50  17.00 
1956 11 19.90   2.20  11.05 
1956 12 16.60  -1.30   7.65 
1957 01 18.90   3.50  11.20 
1957 02 23.80   4.19  14.00 
1957 03 20.60   2.80  11.70 
1957 04 25.90   6.10  16.00 
1957 05 28.80   8.30  18.54 
1957 06 34.09  12.60  23.34 
1957 07 30.60  14.50  22.55 
1957 08 29.00  13.80  21.40 
1957 09 29.10  11.30  20.20 
1957 10 22.20   7.50  14.85 
1957 11 19.79   1.00  10.40 
1957 12 20.80   -.20  10.29 
1958 01 14.30  -1.90   6.20 
1958 02 18.90   1.00   9.95 
1958 03 18.90   2.30  10.60 
1958 04 25.90   6.00  15.95 
1958 05 29.90  10.40  20.15 
1958 06 32.80  15.20  24.00 
1958 07 30.90  14.90  22.90 
1958 08 28.70  13.40  21.05 
1958 09 24.90  13.20  19.04 
1958 10 21.20   9.50  15.35 
1958 11 20.10   4.19  12.15 
1958 12 18.20   -.70   8.75 
1959 01 19.90   -.10   9.89 
1959 02 19.20   1.00  10.10 
1959 03 22.80    .90  11.85 
1959 04 25.90   6.70  16.29 
1959 05 29.60   9.30  19.45 
1959 06 33.59  14.50  24.05 
1959 07 29.20  14.00  21.60 
1959 08 27.40  13.70  20.55 
1959 09 28.50  12.10  20.29 
1959 10 24.30   7.70  16.00 
1959 11 19.50   3.00  11.25 
1959 12 15.50    .30   7.90 
1960 01 15.50  -1.10   7.20 
1960 02 16.50  -1.90   7.30 
1960 03 25.20   3.90  14.55 
1960 04 26.80   5.60  16.19 
1960 05 30.80   9.10  19.95 
1960 06 34.80  14.10  24.45 
1960 07 28.10  14.20  21.15 
1960 08 27.30  13.90  20.59 
1960 09 27.20  10.80  19.00 
1960 10 25.70   7.50  16.60 
1960 11 21.60   4.30  12.95 
1960 12 17.10    . 0   8.55 
1961 01 14.50    . 0   7.25 
1961 02 18.60   -.50   9.05 
1961 03 23.60   2.90  13.25 
1961 04 27.50   6.60  17.04 
1961 05 32.40   9.60  21.00 
1961 06 31.30  12.80  22.05 
1961 07 28.10  13.40  20.75 
1961 08 27.50  13.20  20.35 
1961 09 26.50  12.10  19.29 
1961 10 24.30   7.70  16.00 
1961 11 22.30   2.20  12.25 
1961 12 18.50    .70   9.60 
1962 01 17.60   -.50   8.55 
1962 02 21.20   2.20  11.70 
1962 03 21.30   1.90  11.60 
1962 04 27.20   6.90  17.05 
1962 05 30.90   9.80  20.35 
1962 06 32.90  13.10  23.00 
1962 07 28.50  13.80  21.15 
1962 08 30.80  13.20  22.00 
1962 09 26.90  12.50  19.70 
1962 10 25.30   9.10  17.20 
1962 11 22.20   4.69  13.45 
1962 12 16.20    .70   8.45 
1963 01 16.70  -1.60   7.55 
1963 02 19.40   1.20  10.30 
1963 03 23.80   2.00  12.90 
1963 04 27.60   7.90  17.75 
1963 05 31.50  10.90  21.20 
1963 06 32.09  13.20  22.65 
1963 07 29.90  14.40  22.15 
1963 08 27.00  12.80  19.90 
1963 09 25.30  11.90  18.59 
1963 10 23.40   7.10  15.25 
1963 11 19.40   3.60  11.50 
1963 12 16.00   -.80   7.60 
1964 01 15.30  -4.60   5.35 
1964 02 16.60  -3.70   6.45 
1964 03 20.10    .30  10.20 
1964 04 24.50   5.70  15.10 
1964 05 29.20  10.10  19.65 
1964 06 30.20  12.40  21.30 
1964 07 29.80  14.10  21.95 
1964 08 28.80  13.50  21.15 
1964 09 26.90  12.00  19.45 
1964 10 24.40   6.30  15.35 
1964 11 20.90   1.30  11.10 
1964 12 16.90    .70   8.80 
1965 01 17.70    . 0   8.85 
1965 02 15.50  -3.20   6.15 
1965 03 21.00   1.20  11.10 
1965 04 26.00   6.90  16.45 
1965 05 28.90   9.10  19.00 
1965 06 32.30  12.40  22.34 
1965 07 30.10  13.60  21.85 
1965 08 28.30  13.00  20.65 
1965 09 26.50  11.20  18.85 
1965 10 24.40   5.30  14.85 
1965 11 23.00   4.80  13.90 
1965 12 16.10    .60   8.35 
1966 01 14.60  -3.20   5.70 
1966 02 14.70  -2.60   6.05 
1966 03 22.10   2.60  12.35 
1966 04 25.30   5.80  15.54 
1966 05 27.60  10.30  18.95 
1966 06 30.40  13.30  21.85 
1966 07 29.90  14.70  22.30 
1966 08 25.20  13.90  19.54 
1966 09 25.90  11.50  18.70 
1966 10 24.30   5.50  14.90 
1966 11 22.40   2.70  12.55 
1966 12 16.70  -2.80   6.95 
1967 01 17.79  -3.90   6.95 
1967 02 18.40    .60   9.50 
1967 03 24.50   5.20  14.85 
1967 04 27.50   8.30  17.90 
1967 05 29.10   8.89  19.00 
1967 06 29.30  12.60  20.95 
1967 07 28.50  13.50  21.00 
1967 08 26.80  12.60  19.70 
1967 09 24.10  10.50  17.29 
1967 10 24.00   6.30  15.15 
1967 11 21.00   3.20  12.10 
1967 12 15.50  -1.60   6.95 
1968 01 15.20   -.10   7.55 
1968 02 17.60   2.30   9.95 
1968 03 17.00   2.20   9.60 
1968 04 22.10   5.90  14.00 
1968 05 29.00   9.50  19.25 
1968 06 31.60  12.80  22.20 
1968 07 25.50  13.10  19.29 
1968 08 27.20  13.20  20.20 
1968 09 24.50  10.70  17.60 
1968 10 26.20   7.20  16.70 
1968 11 18.60   1.50  10.05 
1968 12 17.60  -2.00   7.80 
1971 01 19.20   -.50   9.35 
1971 02 18.79    .60   9.70 
1971 03 23.70   2.80  13.25 
1971 04 25.00   5.10  15.05 
1971 05 27.10   8.20  17.65 
1971 06 32.20  11.90  22.05 
1971 07 29.60  13.30  21.45 
1971 08 25.80  11.40  18.59 
1971 09 27.60  10.90  19.25 
1971 10 19.79   7.10  13.45 
1971 11 19.70   3.00  11.35 
1971 12 16.60   -.70   7.95 
1972 01 17.10   -.70   8.20 
1972 02 18.20  -1.70   8.25 
1972 03 21.00    .20  10.60 
1972 04 25.00   2.40  13.70 
1972 05 25.00   6.60  15.80 
1972 06 25.70  11.90  18.79 
1972 07 25.60  14.10  19.85 
1972 08 25.30  12.20  18.75 
1972 09 24.30  12.00  18.15 
1972 10 23.60   9.30  16.45 
1972 11 18.70   1.00   9.85 
1972 12 16.29    .60   8.45 
1973 01 14.50  -1.50   6.50 
1973 02 15.80   -.10   7.85 
1973 03 18.70   1.50  10.10 
1973 04 20.70   4.19  12.45 
1973 05 25.90   9.39  17.65 
1973 06 29.50  12.30  20.90 
1973 07 27.30  14.20  20.75 
1973 08 24.50  12.10  18.29 
1973 09 25.90  11.20  18.54 
1973 10 23.30   6.50  14.90 
1973 11 21.70   3.40  12.55 
1973 12 16.40  -3.40   6.50 
1974 01 17.40    .80   9.09 
1974 02 16.10  -2.50   6.80 
1974 03 20.90   4.90  12.90 
1974 04 23.50   5.40  14.45 
1974 05 28.00   8.10  18.04 
1974 06 30.60  10.60  20.60 
1974 07 26.10  12.60  19.35 
1974 08 25.50  12.10  18.79 
1974 09 22.30   9.30  15.79 
1974 10 20.90   4.90  12.90 
1974 11 17.79   -.10   8.84 
1974 12 16.70  -4.00   6.35 
1975 01 15.20  -3.50   5.85 
1975 02 16.40  -2.80   6.80 
1975 03 20.50   1.80  11.15 
1975 04 23.60   3.30  13.45 
1975 05 26.10   5.10  15.60 
1975 06 30.10  10.30  20.20 
1975 07 24.80  12.90  18.84 
1975 08 25.00  10.90  17.95 
1975 09 22.70   9.20  15.95 
1975 10 23.40   2.80  13.10 
1975 11 21.80  -2.50   9.64 
1975 12 17.90  -2.40   7.75 
1976 01 15.30  -4.19   5.55 
1976 02 19.40  -2.00   8.70 
1976 03 21.00   1.70  11.35 
1976 04 21.80   4.69  13.25 
1976 05 25.50   6.00  15.75 
1976 06 28.10  11.40  19.75 
1976 07 24.40  11.70  18.04 
1976 08 25.70  10.60  18.15 
1976 09 22.60   9.80  16.20 
1976 10 21.40   1.30  11.35 
1976 11 15.60  -1.30   7.15 
1976 12 13.80  -3.30   5.25 
1977 01 15.50  -1.90   6.80 
1977 02 17.70  -2.90   7.40 
1977 03 18.60   -.50   9.05 
1977 04 21.50   3.30  12.40 
1977 05 26.90   5.80  16.35 
1977 06 28.30  10.80  19.54 
1977 07 25.90  12.50  19.20 
1977 08 29.80  12.00  20.90 
1977 09 28.90  10.40  19.65 
1977 10 23.50   6.30  14.90 
1977 11 21.50   -.30  10.60 
1977 12 19.79  -2.40   8.70 
1978 01 16.79  -3.00   6.89 
1978 02 15.50  -3.60   5.95 
1978 03 20.00   1.20  10.60 
1978 04 23.80   4.00  13.90 
1978 05 27.00   7.00  17.00 
1978 06 31.10  11.40  21.25 
1978 07 28.40  12.70  20.55 
1978 08 23.10  11.90  17.50 
1978 09 24.50  10.30  17.40 
1978 10 21.30   4.50  12.90 
1978 11 19.79   1.70  10.75 
1978 12 16.00  -2.00   7.00 
1979 01 13.70  -3.10   5.30 
1979 02 17.40  -1.50   7.95 
1979 03 19.00   1.30  10.14 
1979 04 24.20   4.10  14.15 
1979 05 25.00   5.70  15.35 
1979 06 28.10  10.00  19.04 
1979 07 28.80  12.30  20.55 
1979 08 24.60  11.10  17.85 
1979 09 23.70   6.90  15.30 
1979 10 26.40   1.90  14.15 
1979 11 18.90  -3.20   7.85 
1979 12 16.70  -3.90   6.40 
1980 01 17.60  -3.80   6.90 
1980 02 17.40   -.90   8.25 
1980 03 18.20   1.20   9.70 
1980 04 21.40   2.50  11.95 
1980 05 26.30   5.40  15.85 
1980 06 33.00  12.20  22.60 
1980 07 29.40  12.40  20.90 
1980 08 26.10  11.80  18.95 
1980 09 23.20  10.70  16.95 
1980 10 19.70   2.90  11.30 
1980 11 18.10  -2.30   7.90 
1980 12 17.50  -3.80   6.85 
1981 01 12.80  -1.70   5.55 
1981 02 17.10  -1.60   7.75 
1981 03 16.70   -.20   8.25 
1981 04 22.00   4.10  13.05 
1981 05 23.60   5.90  14.75 
1981 06 24.30   7.60  15.95 
1981 07 26.00  12.90  19.45 
1981 08 24.60  11.90  18.25 
1981 09 26.50  10.60  18.54 
1981 10 22.30   6.10  14.20 
1981 11 20.80   -.20  10.29 
1981 12 18.50  -1.00   8.75 
1982 01 17.10    .40   8.75 
1982 02 18.10    .50   9.30 
1982 03 22.60   3.40  13.00 
1982 04 24.80   6.20  15.50 
1982 05 26.40   5.90  16.15 
1982 06 31.80  11.00  21.40 
1982 08 26.60  12.20  19.40 
1982 09 25.90   9.50  17.70 
1982 10 24.80   4.30  14.54 
1982 11 17.79    .10   8.95 
1982 12 14.00  -3.10   5.45 
1983 01 13.30  -3.10   5.10 
1983 02 16.50  -2.09   7.20 
1983 03 18.40   -.40   9.00 
1983 04 20.70   3.10  11.90 
1983 05 26.50   5.50  16.00 
1983 06 29.70   9.80  19.75 
1983 07 28.10  11.90  20.00 
1983 08 26.20  12.50  19.35 
1983 09 26.50  11.00  18.75 
1983 10 22.40   6.10  14.25 
1983 12 18.50  -2.00   8.25 
1984 01 14.50  -3.40   5.55 
1984 03 21.50    .70  11.10 
1984 04 23.10   4.40  13.75 
1984 06 27.10  11.30  19.20 
1984 07 24.90  10.70  17.79 
1985 01 11.80  -3.70   4.05 
1985 02 16.50  -3.30   6.60 
1985 03 20.50    .20  10.35 
1985 04 23.00   4.50  13.75 
1985 05 28.80   7.60  18.19 
1985 06 30.40  11.30  20.85 
1985 07 28.70  12.60  20.65 
1985 08 27.90  12.40  20.15 
1985 09 25.30  10.20  17.75 
1985 10 23.90   4.69  14.29 
1985 11 19.20    .40   9.80 
1985 12 17.00  -4.30   6.35 
1986 01 15.70  -4.10   5.80 
1986 02 18.60  -1.30   8.65 
1986 03 19.90   1.40  10.65 
1986 04 30.40   3.00  16.70 
1986 05 27.70   7.40  17.55 
1986 06 28.50  11.00  19.75 
1986 07 25.50  12.50  19.00 
1986 08 26.70  12.50  19.60 
1986 09 25.40  10.60  18.00 
1986 10 21.80   6.10  13.95 
1986 11 18.70   2.00  10.35 
1986 12 13.60  -1.90   5.85 
1987 01 15.10  -4.60   5.25 
1987 02 15.40  -3.10   6.14 
1987 03 18.60  -2.00   8.30 
1987 04 21.70   3.90  12.80 
1987 05 24.10   6.60  15.35 
1987 06 29.40  11.50  20.45 
1987 07 28.50  13.80  21.15 
1987 08 26.20  13.00  19.60 
1987 09 25.10  10.60  17.85 
1987 10 23.50   6.00  14.75 
1987 11 18.50   -.20   9.14 
1987 12 17.70  -3.70   7.00 
1988 01 16.00  -2.80   6.60 
1988 02 18.29   -.50   8.89 
1988 03 20.29    .90  10.60 
1988 04 23.30   4.69  14.00 
1988 05 28.60   7.40  18.00 
1988 06 28.90  11.30  20.10 
1988 07 26.90  13.20  20.04 
1988 08 26.00  13.70  19.85 
1988 09 26.20  10.10  18.15 
1988 10 23.50   6.60  15.05 
1988 11 21.00  -1.80   9.60 
1988 12 16.79  -2.80   6.99 
1989 01 15.10  -3.50   5.80 
1989 02 19.00   3.00  11.00 
1989 03 22.10   1.30  11.70 
1989 04 27.60   5.20  16.40 
1989 05 31.00   7.50  19.25 
1989 06 32.90  10.80  21.85 
1989 07 29.80  13.60  21.70 
1989 08 26.00  13.50  19.75 
1989 09 26.00  10.40  18.20 
1989 10 24.90   4.60  14.75 
1989 11 21.00  -1.60   9.70 
1989 12 15.50  -5.10   5.20 
1990 01 17.40  -3.00   7.20 
1990 02 17.40  -2.70   7.35 
1990 03 21.60   2.60  12.10 
1990 04 25.60   4.80  15.20 
1990 05 28.20   8.30  18.25 
1990 06 32.20  13.00  22.60 
1990 07 25.60  14.00  19.79 
1990 08 25.70  12.60  19.15 
1990 09 24.70  11.60  18.15 
1990 10 22.70   5.80  14.25 
1990 11 19.79   2.30  11.04 
1990 12 17.00  -2.80   7.10 
1991 01 16.20  -2.60   6.80 
1991 02 16.79    . 0   8.39 
1991 03 20.29   2.50  11.40 
1991 04 25.10   4.00  14.55 
1991 05 29.30   6.20  17.75 
1991 06 30.50   9.80  20.15 
1991 07 25.70  13.40  19.54 
1991 08 26.50  12.90  19.70 
1991 09 24.00  10.40  17.20 
1991 10 24.40   3.80  14.10 
1991 11 19.10   -.10   9.50 
1991 12 14.10   -.30   6.90 
1992 01 10.60  -1.50   4.55 
1992 02 15.20   -.60   7.30 
1992 03 19.20    .90  10.05 
1992 04 24.20   5.10  14.65 
1992 05 25.60   7.50  16.54 
1992 06 31.20  10.10  20.65 
1992 07 29.90  13.00  21.45 
1992 08 27.60  12.10  19.85 
1992 09 27.50   9.60  18.54 
1992 10 25.10   4.90  15.00 
1992 11 19.10  -1.60   8.75 
1992 12 17.79   1.10   9.45 
1993 01 16.29   1.30   8.79 
1993 02 18.70    .20   9.45 
1993 03 21.20   1.30  11.25 
1993 04 25.00   4.69  14.85 
1993 05 28.10   7.80  17.95 
1993 06 31.40  12.60  22.00 
1993 07 27.70  14.10  20.90 
1993 08 28.00  13.10  20.55 
1993 09 24.90  10.20  17.54 
1993 10 23.40   4.40  13.90 
1993 11 20.00   1.20  10.60 
1993 12 17.60   1.00   9.30 
1994 01 19.20  -5.40   6.90 
1994 02 22.50  -1.80  10.35 
1994 03 23.40    .60  12.00 
1994 04 28.70   2.00  15.35 
1994 05 33.59   5.90  19.75 
1994 06 36.40  10.80  23.60 
1994 07 34.90  11.90  23.40 
1994 08 33.50  11.00  22.25 
1994 09 30.90   8.30  19.60 
1994 10 27.40   2.90  15.15 
1994 11 23.60    .60  12.10 
1994 12 17.40  -1.70   7.85 
1995 01 19.40  -4.90   7.25 
1995 02 21.80    .20  11.00 
1995 03 24.90    .10  12.50 
1995 04 28.60    .90  14.75 
1995 05 32.80   5.60  19.19 
1995 06 36.30   7.80  22.05 
1995 07 33.90  10.70  22.30 
1995 08 33.50  11.20  22.35 
1995 09 30.10   9.70  19.90 
1995 10 28.30    .90  14.60 
1995 11 24.00   -.20  11.90 
1995 12 19.20  -5.00   7.10 
1996 01 20.29  -5.00   7.64 
1996 02 23.30   -.60  11.35 
1996 03 24.70  -2.09  11.30 
1996 04 29.10   1.90  15.50 
1996 05 36.59   8.39  22.50 
1996 06 35.30  11.80  23.55 
1996 07 32.50  12.20  22.35 
1996 08 28.60  11.50  20.04 
1996 09 28.90   8.80  18.85 
1996 10 25.90   3.40  14.65 
1997 01 18.29  -4.69   6.80 
1997 02 19.10  -3.20   7.95 
1997 03 26.00    .20  13.10 
1998 01 18.00  -3.80   7.10 
1998 02 16.20  -2.20   7.00 
1998 03 20.60    .40  10.50 
1998 04 24.70   3.40  14.05 
1998 05 30.50 -99.99 -99.99 
1998 06 32.50  11.40  21.95 
1998 07 28.30  13.70  21.00 
1998 08 27.60  12.70  20.15 
