1937 01 99.99 -99.99  -9.00 
1937 02 99.99 -99.99  -3.60 
1937 03 99.99 -99.99    .50 
1937 04 99.99 -99.99   8.89 
1937 05 99.99 -99.99  17.60 
1937 06 99.99 -99.99  21.40 
1939 01 99.99 -99.99  -8.50 
1939 02 99.99 -99.99  -4.50 
1939 03 99.99 -99.99   2.09 
1939 04 99.99 -99.99  10.40 
1939 05 99.99 -99.99  17.60 
1939 06 99.99 -99.99  21.60 
1939 07 99.99 -99.99  23.10 
1939 08 99.99 -99.99  23.90 
1939 09 99.99 -99.99  16.00 
1939 10 99.99 -99.99   9.00 
1939 11 99.99 -99.99  -1.80 
1939 12 99.99 -99.99  -6.50 
1940 01 99.99 -99.99  -8.89 
1940 02 99.99 -99.99  -5.10 
1940 03 99.99 -99.99   3.40 
1940 04 99.99 -99.99  10.30 
1940 05 99.99 -99.99  17.90 
1940 06 99.99 -99.99  20.60 
1940 07 99.99 -99.99  24.10 
1940 08 99.99 -99.99  20.00 
1940 09 99.99 -99.99  17.20 
1940 10 99.99 -99.99  10.80 
1940 11 99.99 -99.99  -1.00 
1940 12 99.99 -99.99  -6.10 
1941 01 99.99 -99.99  -8.80 
1941 02 99.99 -99.99  -6.80 
1941 03 99.99 -99.99   2.20 
1941 04 99.99 -99.99   9.60 
1941 05 99.99 -99.99  16.90 
1941 06 99.99 -99.99  21.60 
1941 07 99.99 -99.99  24.20 
1941 08 99.99 -99.99  22.70 
1941 09 99.99 -99.99  17.29 
1941 10 99.99 -99.99   8.89 
1941 11 99.99 -99.99    .40 
1941 12 99.99 -99.99  -5.80 
1942 01 99.99 -99.99  -9.10 
1942 02 99.99 -99.99  -8.70 
1942 03 99.99 -99.99   4.50 
1942 04 99.99 -99.99   9.80 
1942 05 99.99 -99.99  15.90 
1942 06 99.99 -99.99  23.70 
1942 07 99.99 -99.99  24.30 
1942 08 99.99 -99.99  21.90 
1942 09 99.99 -99.99  16.50 
1942 10 99.99 -99.99  19.29 
1942 11 99.99 -99.99    .90 
1942 12 99.99 -99.99  -7.20 
1943 01 99.99 -99.99 -10.60 
1943 02 99.99 -99.99  -5.10 
1943 03 99.99 -99.99   3.00 
1943 04 99.99 -99.99   9.39 
1943 05 99.99 -99.99  17.60 
1943 06 99.99 -99.99  23.00 
1943 07 99.99 -99.99  23.70 
1943 08 99.99 -99.99  22.90 
1943 10 99.99 -99.99  10.10 
1943 11 99.99 -99.99    .70 
1943 12 99.99 -99.99  -5.90 
1947 04 99.99 -99.99  11.90 
1947 05 99.99 -99.99  16.70 
1947 06 99.99 -99.99  21.30 
1947 07 99.99 -99.99  24.30 
1947 08 99.99 -99.99  21.50 
1947 09 99.99 -99.99  14.80 
1947 10 99.99 -99.99   8.00 
1947 11 99.99 -99.99  -3.40 
1947 12 99.99 -99.99 -10.60 
1948 01 99.99 -99.99  -8.50 
1948 02 99.99 -99.99  -3.20 
1948 03 99.99 -99.99   3.60 
1948 04 99.99 -99.99  11.60 
1948 05 99.99 -99.99  15.20 
1948 06 99.99 -99.99  22.50 
1948 07 99.99 -99.99  22.70 
1948 08 99.99 -99.99  22.10 
1948 09 99.99 -99.99  17.29 
1948 10 99.99 -99.99   8.50 
1948 11 99.99 -99.99  -1.10 
1948 12 99.99 -99.99  -4.60 
1949 01 99.99 -99.99  -7.50 
1949 02 99.99 -99.99  -2.90 
1949 03 99.99 -99.99    .80 
1949 04 99.99 -99.99  10.60 
1949 05 99.99 -99.99  17.10 
1949 06 99.99 -99.99  21.10 
1949 07 99.99 -99.99  21.60 
1949 08 99.99 -99.99  21.40 
1949 09 99.99 -99.99  16.00 
1949 10 99.99 -99.99   9.70 
1949 11 99.99 -99.99    .90 
1949 12 99.99 -99.99  -8.20 
1950 01 99.99 -99.99  -7.70 
1950 02 99.99 -99.99  -5.80 
1950 03 99.99 -99.99   2.09 
1950 04 99.99 -99.99  10.70 
1950 05 99.99 -99.99  15.10 
1950 06 99.99 -99.99  19.90 
1950 07 99.99 -99.99  21.80 
1950 08 99.99 -99.99  20.80 
1950 09 99.99 -99.99  15.50 
1950 10 99.99 -99.99   8.80 
1950 11 99.99 -99.99  -1.90 
1950 12 99.99 -99.99  -7.20 
1956 01 -4.30 -15.70 -10.00 
1956 02 -1.20 -15.00  -8.10 
1956 03  5.70  -6.30   -.30 
1956 04 16.10   1.40   8.75 
1956 05 23.00   7.30  15.15 
1956 06 25.50  13.70  19.60 
1956 07 28.10  16.90  22.50 
1956 08 26.30  15.80  21.05 
1956 09 24.30   8.80  16.54 
1956 10 14.80    .80   7.80 
1956 11  2.40  -9.80  -3.70 
1956 12 -5.00 -17.29 -11.15 
1957 01 -4.69 -17.60 -11.15 
1957 02 -4.69 -17.70 -11.20 
1957 03  5.90  -8.10  -1.10 
1957 04 17.10   2.00   9.55 
1957 05 23.10   7.40  15.25 
1957 06 26.40  14.00  20.20 
1957 07 28.20  16.00  22.10 
1957 08 27.20  15.20  21.20 
1957 09 21.90   6.10  14.00 
1957 10 16.90    .70   8.80 
1957 11  7.00  -6.90    . 4 
1957 12 -4.60 -17.90 -11.25 
1958 01 -6.40 -18.60 -12.50 
1958 02 -1.40 -13.10  -7.25 
1958 03  8.10  -6.20    .95 
1958 04 17.00   2.20   9.60 
1958 05 24.30   9.20  16.75 
1958 06 28.70  14.90  21.80 
1958 07 29.00  18.10  23.55 
1958 08 26.20  14.40  20.29 
1958 09 23.20  10.40  16.79 
1958 10 15.10   1.10   8.10 
1958 11  5.60  -6.90   -.65 
1958 12  2.40 -10.80  -4.19 
1959 01 -3.00 -16.50  -9.75 
1959 02  1.10 -10.90  -4.89 
1959 03  8.80  -3.00   2.90 
1959 04 16.90   1.90   9.39 
1959 05 25.00   8.50  16.75 
1959 06 26.30  13.60  19.95 
1959 07 28.30  17.79  23.05 
1959 08 26.30  15.50  20.90 
1959 09 20.70   8.89  14.80 
1959 10 17.29   2.70  10.00 
1959 11  2.60  -8.39  -2.90 
1959 12 -1.60 -13.00  -7.30 
1960 01 -3.90 -16.79 -10.35 
1960 02  5.40 -10.50  -2.55 
1960 03  9.39  -3.20   3.10 
1960 04 17.70   1.30   9.50 
1960 05 22.70   7.80  15.25 
1960 06 28.30  14.80  21.55 
1960 07 30.20  18.40  24.30 
1960 08 28.70  15.60  22.15 
1960 09 24.10   9.70  16.90 
1960 10 15.70   2.40   9.05 
1960 11  6.20  -7.20   -.50 
1960 12 -3.10 -15.00  -9.05 
1961 01 -2.20 -15.30  -8.75 
1961 02  3.90 -11.10  -3.60 
1961 03 10.50  -3.70   3.40 
1961 04 19.79   2.80  11.29 
1961 05 25.10   8.80  16.95 
1961 06 29.10  14.70  21.90 
1961 07 31.60  18.60  25.10 
1961 08 27.30  16.79  22.05 
1961 09 22.40   9.60  16.00 
1961 10 14.20   2.90   8.55 
1961 11  7.80  -3.50   2.15 
1961 12 -2.50 -15.00  -8.75 
1962 01 -4.40 -15.90 -10.14 
1962 02   .30 -11.60  -5.65 
1962 03  7.30  -7.30    . 0 
1962 04 16.50    .20   8.35 
1962 05 24.30   8.10  16.20 
1962 06 27.50  12.80  20.15 
1962 07 28.60  17.50  23.05 
1962 08 29.60  16.29  22.95 
1962 09 23.60   9.50  16.54 
1962 10 17.40   1.20   9.30 
1962 11  4.60  -7.30  -1.35 
1962 12  2.60 -11.60  -4.50 
1963 01 -4.60 -15.30  -9.95 
1963 02  1.50 -13.00  -5.75 
1963 03 10.70  -3.90   3.40 
1963 04 15.70   1.80   8.75 
1963 05 24.70  10.10  17.40 
1963 06 30.70  14.70  22.70 
1963 07 31.50  18.60  25.05 
1963 08 28.60  17.50  23.05 
1963 09 22.60   9.39  16.00 
1963 10 15.40    .70   8.05 
1963 11  6.40  -6.40    . 0 
1963 12   .10 -14.00  -6.95 
1964 01 -3.80 -15.30  -9.55 
1964 02 -5.60 -17.29 -11.45 
1964 03  6.30  -5.60    .35 
1964 04 15.00   5.10  10.05 
1964 05 25.10  11.00  18.04 
1964 06 29.50  13.00  21.25 
1964 07 28.10  16.90  22.50 
1964 08 26.70  15.70  21.20 
1964 09 21.60   8.60  15.10 
1964 10 13.50   1.20   7.35 
1964 11  8.10  -6.50    .80 
1964 12   . 0 -13.20  -6.60 
1965 01 -2.09 -15.50  -8.80 
1965 02  2.40 -12.30  -4.94 
1965 03  8.70  -7.00    .84 
1965 04 15.70   1.50   8.60 
1965 05 26.10   8.30  17.20 
1965 06 28.70  14.10  21.40 
1965 07 30.50  16.50  23.50 
1965 08 30.40  14.60  22.50 
1965 09 25.80   8.00  16.90 
1965 10 18.90   2.80  10.85 
1965 11  6.00  -6.30   -.15 
1965 12 -1.50 -15.10  -8.30 
1966 01 -1.90 -14.00  -7.95 
1966 02  5.10  -9.50  -2.20 
1966 03  8.10  -3.80   2.15 
1966 04 16.70   3.00   9.85 
1966 05 23.70  10.30  17.00 
1966 06 26.90  14.30  20.60 
1966 07 27.70  17.79  22.75 
1966 08 27.80  17.50  22.65 
1966 09 23.40   9.70  16.54 
1966 10 15.80   4.10   9.95 
1966 11  7.10  -5.40    .84 
1966 12 -4.40 -14.60  -9.50 
1967 01 -2.80 -14.40  -8.59 
1967 02 -1.20 -13.70  -7.45 
1967 03  9.70  -4.19   2.75 
1967 04 16.29   3.80  10.04 
1967 05 26.30  12.80  19.54 
1967 06 27.20  14.50  20.85 
1967 07 28.10  17.40  22.75 
1967 08 27.30  18.00  22.65 
1967 09 22.20   9.50  15.85 
1967 10 16.90   3.70  10.30 
1967 11  3.40  -5.80  -1.20 
1967 12 -6.80 -15.80 -11.30 
1968 01 -4.90 -14.90  -9.89 
1968 02 -3.90 -15.50  -9.70 
1968 03  9.10  -4.69   2.20 
1968 04 18.00   3.60  10.80 
1968 05 24.50  10.10  17.29 
1968 06 30.30  16.29  23.30 
1968 07 29.90  19.29  24.59 
1968 08 25.80  15.50  20.65 
1968 09 23.30  10.40  16.84 
1968 10 14.70   2.90   8.80 
1968 11  7.90  -4.40   1.75 
1968 12   .80  -9.60  -4.40 
1969 01 -5.70 -16.00 -10.85 
1969 02 -2.60 -13.80  -8.20 
1969 03  7.40  -5.90    .75 
1969 04 16.20   3.50   9.85 
1969 05 24.40  10.30  17.35 
1969 06 26.90  13.90  20.40 
1969 07 28.50  17.20  22.85 
1969 08 25.50  15.70  20.60 
1969 09 22.30  10.70  16.50 
1969 10 15.10   3.70   9.40 
1969 11  4.50  -6.90  -1.20 
1969 12 -2.40 -13.00  -7.70 
1970 01 -2.40 -14.30  -8.35 
1970 02  1.90 -11.00  -4.55 
1970 03  3.50  -8.70  -2.60 
1970 04 18.29   4.30  11.29 
1970 05 24.10  10.90  17.50 
1970 06 27.20  14.90  21.05 
1970 07 28.80  17.60  23.20 
1970 08 25.90  16.40  21.15 
1970 09 22.40   9.50  15.95 
1970 10 16.90   4.50  10.70 
1970 11  5.90  -6.00    .-4 
1970 12  -.20 -12.30  -6.25 
1971 01 -2.70 -14.10  -8.40 
1971 02 -1.70 -12.90  -7.30 
1971 03  3.80  -7.30  -1.75 
1971 04 17.90   3.50  10.70 
1971 05 25.30  10.70  18.00 
1971 06 27.80  15.00  21.40 
1971 07 29.70  19.10  24.40 
1971 08 27.50  16.10  21.80 
1971 09 22.20   9.89  16.04 
1971 10 17.20   3.10  10.15 
1971 11  9.10  -2.00   3.55 
1971 12 -3.10 -13.40  -8.25 
1972 01 -2.50 -13.80  -8.14 
1972 02 -1.40 -13.00  -7.20 
1972 03  9.70  -4.00   2.85 
1972 04 17.79   3.40  10.60 
1972 05 25.20   9.80  17.50 
1972 06 30.30  15.80  23.05 
1972 07 30.30  18.70  24.50 
1972 08 27.90  16.00  21.95 
1972 09 22.30   9.89  16.09 
1972 10 15.10   2.50   8.80 
1972 11  4.69  -5.30   -.30 
1972 12   .40 -10.80  -5.20 
1973 01 -1.50 -12.20  -6.85 
1973 02   .50 -10.70  -5.10 
1973 03  9.00  -2.60   3.20 
1973 04 19.50   5.40  12.45 
1973 05 24.00  10.30  17.15 
1973 06 27.40  15.10  21.25 
1973 07 27.40  17.29  22.34 
1973 08 27.60  17.50  22.55 
1973 09 21.70  10.90  16.29 
1973 10 13.20   2.60   7.89 
1973 11  7.50  -4.19   1.65 
1973 12   .80 -11.20  -5.20 
1974 01 -1.50 -14.00  -7.75 
1974 02   .40 -11.90  -5.75 
1974 03  7.30  -4.90   1.20 
1974 04 17.20   3.00  10.10 
1974 05 25.10  10.50  17.79 
1974 06 28.00  14.60  21.30 
1974 07 27.40  17.60  22.50 
1974 08 27.40  16.40  21.90 
1974 09 22.90  10.10  16.50 
1974 10 14.20   1.40   7.80 
1974 11  6.70  -5.60    .54 
1974 12 -2.90 -13.40  -8.14 
1975 01  -.40 -12.00  -6.20 
1975 02  2.00 -11.30  -4.65 
1975 03  9.10  -3.00   3.05 
1975 04 19.00   5.50  12.25 
1975 05 23.50   9.89  16.70 
1975 06 28.90  15.50  22.20 
1975 07 29.90  18.40  24.15 
1975 08 28.50  18.10  23.30 
1975 09 24.10  12.50  18.29 
1975 10 16.90   4.50  10.70 
1975 11  7.80  -2.90   2.45 
1975 12 -1.70 -12.10  -6.90 
1976 01 -1.60 -13.30  -7.45 
1976 02  4.50  -7.50  -1.50 
1976 03  6.80  -5.00    .90 
1976 04 14.90   2.20   8.55 
1976 05 24.00   9.20  16.60 
1976 06 27.20  14.80  21.00 
1976 07 26.50  17.20  21.85 
1976 08 25.70  15.50  20.60 
1976 09 22.20  10.50  16.35 
1976 10 14.90   3.90   9.39 
1976 11  2.20  -6.80  -2.30 
1976 12 -1.00 -11.30  -6.15 
1977 01 -7.30 -17.10 -12.20 
1977 02   .60 -11.80  -5.60 
1977 03 11.20  -2.30   4.44 
1977 04 18.60   5.40  12.00 
1977 05 24.20  10.50  17.35 
1977 06 27.10  15.00  21.05 
1977 07 28.50  18.29  23.40 
1977 08 27.00  16.29  21.65 
1977 09 24.10  11.20  17.65 
1977 10 17.60   5.10  11.35 
1977 11  6.10  -3.20   1.45 
1977 12  1.00  -8.89  -3.94 
1978 01 -1.90 -12.50  -7.20 
1978 02  1.20 -11.20  -5.00 
1978 03  8.60  -4.50   2.05 
1978 04 19.40   4.10  11.75 
1978 05 23.80  10.70  17.25 
1978 06 28.70  15.60  22.15 
1978 07 29.50  18.60  24.05 
1978 08 27.10  16.29  21.70 
1978 09 23.10  10.50  16.79 
1978 10 15.70   2.80   9.25 
1978 11  8.10  -2.90   2.60 
1978 12  1.20  -9.70  -4.25 
1979 01   .30 -10.90  -5.30 
1979 02  4.19  -9.30  -2.55 
1979 03  7.00  -3.50   1.75 
1979 04 13.90   2.70   8.30 
1979 05 24.40   9.89  17.15 
1979 06 26.30  15.70  21.00 
1979 07 28.40  17.79  23.09 
1979 08 26.40  16.20  21.30 
1979 09 22.20   9.50  15.85 
1979 10 19.00   5.40  12.20 
1979 11  4.40  -6.20   -.89 
1979 12   .90  -9.39  -4.25 
1980 01 -2.80 -13.60  -8.20 
1980 02 -1.00 -11.90  -6.45 
1980 03  6.10  -3.70   1.19 
1980 04 13.80   1.00   7.40 
1980 05 26.40  10.70  18.54 
1980 06 29.10  16.20  22.65 
1980 07 32.30  18.90  25.59 
1980 08 28.10  17.10  22.60 
1980 09 21.50   9.00  15.25 
1980 10 15.10   3.00   9.05 
1980 11  9.39  -1.40   3.99 
1980 12 -1.80 -11.20  -6.50 
1981 01 -4.10 -14.10  -9.10 
1981 02   . 0 -10.90  -5.45 
1981 03 11.10  -1.70   4.70 
1981 04 19.00   5.00  12.00 
1981 05 23.80  10.50  17.15 
1981 06 30.00  17.10  23.55 
1981 07 30.50  19.60  25.05 
1981 08 27.00  16.40  21.70 
1981 09 23.30  11.40  17.34 
1981 10 13.40   1.60   7.50 
1981 11  2.20  -7.70  -2.75 
1981 12 -1.50 -11.80  -6.65 
1982 01 -2.09 -13.40  -7.75 
1982 02  3.60  -8.20  -2.30 
1982 03 10.90  -2.60   4.14 
1982 04 18.90   4.69  11.79 
1982 05 25.40  11.40  18.40 
1982 06 28.00  15.30  21.65 
1982 07 27.30  17.10  22.20 
1982 08 27.70  17.79  22.75 
1982 09 23.30  10.60  16.95 
1982 10 18.90   6.40  12.65 
1982 11  7.20  -3.60   1.80 
1982 12  -.60 -11.10  -5.85 
1983 01  -.70 -12.30  -6.50 
1983 02 -2.30 -13.00  -7.65 
1983 03 10.00  -2.80   3.60 
1983 04 18.20   4.10  11.15 
1983 05 26.10  12.70  19.40 
1983 06 29.70  16.00  22.85 
1983 07 30.10  18.60  24.35 
1983 08 27.20  17.29  22.25 
1983 09 24.20  12.60  18.40 
1983 10 16.79   5.20  11.00 
1983 11  8.39  -2.70   2.85 
1983 12  1.30  -9.30  -4.00 
1984 01 -3.70 -14.60  -9.15 
1984 02 -2.09 -13.20  -7.64 
1984 03  5.90  -6.20   -.14 
1984 04 17.70   4.19  10.95 
1984 05 25.60  12.00  18.79 
1984 06 28.30  16.70  22.50 
1984 07 30.90  18.90  24.90 
1984 08 28.90  17.29  23.09 
1984 09 23.20  11.00  17.10 
1984 10 17.70   4.90  11.30 
1984 11  7.40  -3.80   1.80 
1984 12 -4.50 -13.50  -9.00 
1985 01 -3.70 -14.10  -8.90 
1985 02 -1.10 -10.80  -5.95 
1985 03  5.50  -6.90   -.70 
1985 04 17.79   5.10  11.45 
1985 05 24.90  12.50  18.70 
1985 06 29.70  16.50  23.10 
1985 07 28.80  18.10  23.45 
1985 08 28.30  17.29  22.80 
1985 09 21.70  10.20  15.95 
1985 10 18.29   5.40  11.85 
1985 11  5.20  -5.70   -.25 
1985 12 -3.50 -12.80  -8.14 
1986 01  -.90 -13.30  -7.10 
1986 02  -.20 -11.80  -6.00 
1986 03  9.60  -3.10   3.25 
1986 04 18.00   4.00  11.00 
1986 05 27.30  12.50  19.90 
1986 06 29.40  17.00  23.20 
1986 07 29.10  18.10  23.60 
1986 08 28.20  16.20  22.20 
1986 09 22.70  10.70  16.70 
1986 10 14.30   3.30   8.80 
1986 11  4.19  -5.90   -.85 
1986 12 -1.70 -11.50  -6.60 
1987 01  -.70 -11.80  -6.25 
1987 02  2.90  -9.10  -3.10 
1987 03  7.30  -4.90   1.20 
1987 04 19.90   5.10  12.50 
1987 05 25.60  11.20  18.40 
1987 06 27.80  15.20  21.50 
1987 07 30.90  18.50  24.70 
1987 08 27.60  16.70  22.15 
1987 09 24.00  11.80  17.90 
1987 10 16.60   5.50  11.05 
1987 11  4.80  -4.50    .15 
1987 12   .60  -9.80  -4.60 
1988 01 -1.70 -11.80  -6.75 
1988 02  -.50 -11.00  -5.75 
1988 03  6.00  -5.00    .50 
1988 04 16.79   4.10  10.45 
1988 05 23.60  11.40  17.50 
1988 06 28.60  16.70  22.65 
1988 07 29.10  19.50  24.30 
1988 08 26.40  17.60  22.00 
1988 09 25.00  12.50  18.75 
1988 10 17.29   5.40  11.35 
1988 11  8.50  -2.90   2.80 
1988 12  -.20  -9.30  -4.75 
1989 01 -1.70 -11.40  -6.55 
1989 02  3.50  -6.80  -1.65 
1989 03  9.39  -3.10   3.15 
1989 04 19.79   6.60  13.20 
1989 05 25.70  12.10  18.90 
1989 06 27.70  16.00  21.85 
1989 07 29.50  18.90  24.20 
1989 08 28.00  17.29  22.65 
1989 09 21.20  10.70  15.95 
1989 10 16.40   4.69  10.54 
1989 11  6.00  -4.19    .90 
1989 12  2.30  -7.40  -2.55 
1990 01 -4.80 -14.20  -9.50 
1990 02  1.40  -7.70  -3.15 
1990 03  9.50   -.20   4.65 
1990 04 16.00   4.30  10.14 
1990 05 24.40  11.20  17.79 
1990 06 27.50  15.50  21.50 
1990 07 28.00  18.90  23.45 
1990 08 27.70  17.29  22.50 
1990 09 23.00  12.00  17.50 
1990 10 19.10   6.00  12.55 
1990 11  9.70  -1.80   3.94 
1990 12   .80 -10.20  -4.69 
1991 01 -1.60 -11.00  -6.30 
1991 02  1.40  -9.00  -3.80 
1991 03  7.00  -3.60   1.70 
1991 04 15.70   4.00   9.85 
1991 05 22.70  10.60  16.65 
1991 06 26.90  15.50  21.20 
1991 07 29.50  18.40  23.95 
1991 08 31.20  18.90  25.05 
1991 09 23.30  11.80  17.54 
1991 10 16.20   4.30  10.25 
1991 11  6.40  -4.10   1.15 
1991 12 -2.30 -10.70  -6.50 
1992 01  -.90 -11.30  -6.10 
1992 02  3.30  -9.50  -3.10 
1992 03  7.50  -2.80   2.34 
1992 04 18.00   5.30  11.65 
1992 05 24.10  11.80  17.95 
1992 06 26.80  15.20  21.00 
1992 07 29.00  18.70  23.85 
1992 08 25.90  17.00  21.45 
1992 09 22.90  11.40  17.15 
1992 10 13.70   4.00   8.85 
1992 11  5.10  -4.60    .25 
1992 12   .50  -8.39  -3.94 
1993 01 -3.70 -13.40  -8.55 
1993 02  3.60  -7.30  -1.85 
1993 03  9.60  -1.60   4.00 
1993 04 15.70   3.80   9.75 
1993 05 24.90  12.00  18.45 
1993 06 29.30  16.79  23.05 
1993 07 28.40  18.50  23.45 
1993 08 28.60  17.50  23.05 
1993 09 24.60  12.20  18.40 
1993 10 16.60   4.69  10.65 
1993 11  3.90  -5.00   -.54 
1993 12 -1.90 -10.30  -6.10 
1994 01  -.40 -10.50  -5.45 
1994 02  2.09  -8.20  -3.05 
1994 03  7.70  -4.00   1.84 
1994 04 21.90   8.30  15.10 
1994 05 24.70  12.00  18.35 
1994 06 29.70  18.00  23.85 
1994 07 30.10  20.10  25.10 
1994 08 28.20  18.90  23.55 
1994 09 22.60  11.30  16.95 
1994 10 15.40   4.50   9.95 
1994 11  8.80  -1.00   3.90 
1994 12 -1.00 -10.40  -5.70 
1995 01 -1.10 -11.50  -6.30 
1995 02  4.19  -7.70  -1.75 
1995 03  9.89  -2.30   3.79 
1995 04 17.29   4.00  10.65 
1995 05 23.10  10.10  16.60 
1995 06 27.70  16.10  21.90 
1995 07 28.00  18.79  23.40 
1995 08 26.90  17.79  22.34 
1995 09 20.80  10.50  15.65 
1995 10 15.80   5.60  10.70 
1995 11 10.10  -2.00   4.05 
1995 12  -.90  -9.50  -5.20 
1996 01 -1.90 -12.00  -6.95 
1996 02   .80 -11.10  -5.15 
1996 03  6.90  -3.60   1.65 
1996 04 15.40   3.80   9.59 
1996 05 24.60  11.80  18.20 
1996 06 28.60  16.20  22.40 
1996 07 27.40  18.29  22.84 
1996 08 25.40  17.40  21.40 
1996 09 24.40  12.40  18.40 
1996 10 14.80   4.10   9.45 
1996 11  5.20  -4.50    .34 
1996 12  2.20  -8.20  -3.00 
1997 01 -2.30 -12.80  -7.55 
1997 02  3.50  -7.90  -2.20 
1997 03 11.70   -.30   5.70 
1997 04 18.40   5.30  11.85 
1997 05 23.80  11.30  17.54 
1997 06 28.80  16.20  22.50 
1997 07 32.40  21.10  26.75 
1997 08 30.90  19.20  25.05 
1997 09 22.10  10.40  16.25 
1997 10 16.20   4.50  10.35 
1997 11  6.70  -2.20   2.25 
1997 12   .30  -9.70  -4.69 
1998 01 99.99 -12.60 -99.99 
1998 02  3.10  -5.80  -1.35 
1998 03 10.60  -1.00   4.80 
1998 04 20.60   8.60  14.60 
1998 05 23.70  11.60  17.65 
1998 06 27.60  16.10  21.85 
1998 07 29.00  19.20  24.10 
1998 08 27.80  17.20  22.50 
1998 09 27.50  14.10  20.80 
1998 10 18.20   6.50  12.35 
1998 11  8.10  -2.30   2.90 
1998 12  2.09  -8.70  -3.30 
1999 01   .30 -10.10  -4.90 
1999 02  4.69  -7.00  -1.15 
1999 03  8.20  -2.80   2.69 
1999 04 19.70   6.50  13.10 
1999 05 26.10  12.70  19.40 
1999 06 31.80  18.20  25.00 
1999 07 30.80  20.80  25.80 
1999 08 29.40  18.29  23.84 
1999 09 23.30  13.40  18.34 
1999 10 16.60   4.10  10.35 
1999 11  8.60  -1.90   3.35 
1999 12  -.30  -9.50  -4.90 
2000 01 -6.00 -14.60 -10.30 
2000 02   .70 -10.80  -5.05 
2000 03 10.30  -1.60   4.35 
2000 04 17.40   4.30  10.85 
2000 05 24.70  12.50  18.60 
2000 06 31.00  18.40  24.70 
2000 07 32.00  21.20  26.60 
2000 08 27.70  17.90  22.80 
2000 09 24.70  12.20  18.45 
2000 10 14.60   4.69   9.64 
2000 11  3.20  -6.10  -1.45 
2000 12  -.40  -9.80  -5.10 
2001 01 -4.19 -13.20  -8.70 
2001 02  2.30  -8.70  -3.19 
2001 03  9.89  -2.90   3.49 
2001 04 18.40   5.70  12.04 
2001 05 26.80  13.00  19.90 
2001 06 31.30  18.50  24.90 
2001 07 32.30  20.20  26.25 
2001 08 29.60  17.90  23.75 
2001 09 24.90  13.20  19.04 
2001 10 16.40   6.30  11.35 
2001 11  8.20  -2.20   3.00 
2001 12 -3.50 -11.80  -7.65 
2002 01  2.80  -7.50  -2.34 
2002 02  7.70  -4.30   1.69 
2002 03 12.60   -.10   6.25 
2002 04 16.79   5.40  11.10 
2002 05 26.30  13.30  19.79 
2002 06 26.90  17.10  22.00 
2002 07 31.20  20.20  25.70 
2002 08 29.80  18.00  23.90 
2002 09 23.50  11.50  17.50 
2002 10 13.00   2.70   7.85 
2002 11  5.00  -5.20    .-9 
2002 12 -2.20  -9.60  -5.90 
2003 01 -3.90 -12.80  -8.35 
2003 02  2.80  -7.50  -2.34 
2003 03  7.80  -1.50   3.15 
2003 04 17.20   5.90  11.55 
2003 05 24.90  12.70  18.79 
2003 06 27.40  15.50  21.45 
2003 07 29.00  18.50  23.75 
2003 08 29.20  17.50  23.35 
2003 09 24.10  13.30  18.70 
2003 10 16.10   4.60  10.35 
2003 11  4.10  -4.10    . 0 
2003 12   .40  -9.60  -4.60 
2004 01 -1.80 -11.90  -6.85 
2004 02  4.40  -6.20   -.89 
2004 03  9.30  -2.60   3.35 
2004 04 21.10   7.30  14.20 
2004 05 23.50  10.90  17.20 
2004 06 28.30  17.10  22.70 
2004 07 28.70  18.29  23.50 
2004 08 26.50  16.79  21.65 
2004 09 23.00  11.40  17.20 
2004 10 17.10   4.60  10.85 
2004 11  7.30  -2.40   2.45 
2004 12  -.50  -8.60  -4.55 
2005 01 -4.23 -13.23  -8.72 
2005 02 -4.65 -13.21  -8.93 
2005 03  8.18  -3.77   2.20 
2005 04 18.16   5.73  11.94 
2005 05 22.55  11.12  16.83 
2005 06 29.06  17.34  23.20 
2005 07 30.13  19.87  25.00 
2005 08 27.20  18.68  22.94 
2005 09 23.14  12.90  18.02 
2005 10 16.56   5.10  10.83 
2005 11  9.63  -1.97   3.83 
2005 12 -4.56 -13.00  -8.78 
2006 01 -2.05 -10.91  -6.48 
2006 02   . 3 -10.92  -5.44 
2006 03  9.51  -2.77   3.37 
2006 04 16.31   4.36  10.33 
2006 05 23.23  12.70  17.96 
2006 06 27.91  17.09  22.50 
2006 07 27.86  19.51  23.68 
2006 08 27.46  18.92  23.18 
2006 09 24.33  12.56  18.44 
2006 10 18.44   7.37  12.90 
2006 11  7.75  -2.26   2.74 
2006 12 -1.52 -10.86  -6.18 
2007 01 -1.99 -11.30  -6.64 
2007 02  5.88  -5.72    . 8 
2007 03  7.58  -2.03   2.77 
2007 04 17.20   5.93  11.57 
2007 05 24.90  13.25  19.07 
2007 06 29.80  19.11  24.45 
2007 07 30.60  20.25  25.42 
2007 08 29.59  19.48  24.53 
2007 09 25.50  14.00  19.75 
2007 10 15.12   4.46   9.79 
2007 11  6.03  -3.54   1.24 
2007 12   .11  -8.62  -4.25 
2008 01 -5.07 -13.20  -9.13 
2008 02   .15 -10.71  -5.28 
2008 03  9.89   -.88   4.50 
2008 04 17.95   7.30  12.62 
2008 05 23.64  11.53  17.58 
2008 06 26.16  16.18  21.17 
2008 07 30.48  20.25  25.36 
2008 08 27.60  18.09  22.84 
2008 09 23.77  12.70  18.23 
2008 10 16.28   5.39  10.83 
2008 11  7.45  -2.99   2.23 
2008 12 -1.89 -11.53  -6.71 
2009 01 -2.59 -12.95  -7.77 
2009 02  3.50  -7.40  -1.95 
2009 03  9.38  -2.56   3.41 
2009 04 18.46   7.05  12.76 
2009 05 25.67  14.05  19.86 
2009 06 28.39  16.70  22.55 
2009 07 30.40  20.00  25.20 
2009 08 28.97  18.39  23.68 
2009 09 23.77  12.75  18.26 
2009 10 16.95   5.18  11.07 
2009 11  2.91  -6.51  -1.80 
2009 12 -3.59 -12.95  -8.26 
2010 01 -6.12 -14.85 -10.48 
2010 02   .42  -9.00  -4.29 
2010 03  4.19  -5.16   -.48 
2010 04 12.12   1.94   7.03 
2010 05 22.58  12.16  17.36 
2010 06 29.14  17.98  23.56 
2010 07 31.90  22.13  27.01 
2010 08 27.44  17.65  22.54 
2010 09 22.72  12.86  17.78 
2010 10 13.63   4.76   9.19 
2010 11  6.91  -3.61   1.65 
2010 12 -1.39 -11.42  -6.40 
2011 01 -6.40 -16.08 -11.24 
2011 02  1.71  -8.59  -3.44 
2011 03  8.29  -3.69   2.30 
2011 04 16.27   5.05  10.66 
2011 05 22.15  10.84  16.49 
2011 06 28.82  17.77  23.29 
2011 07 29.75  19.87  24.81 
2011 08 29.60  19.79  24.70 
2011 09 22.65  11.47  17.06 
2011 10 15.88   5.38  10.63 
2011 11  6.74  -1.97   2.38 
2011 12 -1.66 -11.06  -6.36 
2012 01 -4.76 -15.33 -10.04 
2012 02 -1.46 -13.48  -7.47 
2012 03  6.99  -4.41   1.29 
2012 04 18.21   6.04  12.12 
2012 05 25.24  12.87  19.05 
2012 06 26.61  16.45  21.53 
2012 07 29.14  20.01  24.57 
2012 08 27.76  17.58  22.67 
2012 09 21.54  10.33  15.93 
2012 10 14.97   3.43   9.20 
2012 11  2.20  -6.80  -2.30 
2012 12 -7.35 -15.03 -11.19 
2013 01 -4.06 -14.90  -9.47 
2013 02 -1.01 -11.91  -6.46 
2013 03  8.70  -2.99   2.85 
2013 04 13.61   2.34   7.97 
2013 05 26.01  13.54  19.77 
2013 06 26.06  17.27  21.66 
2013 07 27.88  18.74  23.31 
2013 08 27.69  17.69  22.69 
2013 09 22.86  11.34  17.10 
2013 10 15.16   3.86   9.51 
2013 11  6.12  -4.13    .99 
2013 12  -.37 -10.09  -5.23 
