1939 05 24.80   9.70  17.25 
1939 06 28.40  15.40  21.90 
1939 07 32.80  22.30  27.55 
1939 08 31.80  21.90  26.84 
1939 09 26.30  16.20  21.25 
1939 10 21.80   9.30  15.54 
1939 11 14.10   1.90   8.00 
1939 12  7.70  -2.90   2.39 
1940 01  1.50  -8.00  -3.25 
1940 02  4.90  -5.70   -.39 
1940 03 12.10  -2.30   4.90 
1940 04 17.29   2.60   9.95 
1940 05 24.90   8.10  16.50 
1940 06 27.90  15.30  21.60 
1940 07 29.40  23.60  26.50 
1940 08 29.00  21.70  25.35 
1940 09 26.10  15.00  20.55 
1940 10 21.50   8.80  15.15 
1940 11 14.10   2.90   8.50 
1940 12  8.39  -1.10   3.65 
1941 01  5.30  -3.50    .90 
1941 02  5.90  -3.80   1.05 
1941 03 12.70   -.30   6.20 
1941 04 18.00   3.00  10.50 
1941 05 23.80  12.60  18.20 
1941 06 25.90  18.20  22.05 
1941 07 27.90  20.80  24.34 
1941 08 28.80  21.60  25.20 
1941 09 24.80  14.10  19.45 
1941 10 20.60   6.20  13.40 
1941 11 15.30   3.00   9.14 
1941 12  8.39  -1.80   3.29 
1942 01  2.50  -7.00  -2.25 
1942 02  4.00  -5.40   -.70 
1942 03 13.40   2.80   8.09 
1942 04 18.20   3.40  10.80 
1942 05 22.00  10.50  16.25 
1942 06 28.30  16.60  22.45 
1942 07 33.59  23.80  28.70 
1942 08 32.20  23.20  27.70 
1942 09 26.80  17.40  22.09 
1942 10 20.50   6.70  13.60 
1942 11 13.30    .10   6.70 
1942 12  6.90  -4.19   1.35 
1943 01  2.20  -9.00  -3.40 
1943 02  6.60  -6.30    .14 
1943 03 12.90   -.20   6.35 
1943 04 18.10   3.80  10.95 
1943 05 24.10  11.20  17.65 
1943 06 27.30  17.40  22.34 
1943 07 29.70  22.20  25.95 
1943 08 31.50  22.40  26.95 
1943 09 26.40  16.79  21.59 
1943 10 21.80   7.60  14.70 
1943 11 13.80   2.20   8.00 
1943 12  8.50  -2.50   3.00 
1944 01  4.60  -5.40   -.40 
1944 02  5.30  -5.60   -.14 
1944 03 11.90  -2.40   4.75 
1944 04 16.70   3.70  10.20 
1944 05 23.50  11.20  17.35 
1944 06 29.60  15.60  22.60 
1944 07 31.00  22.80  26.90 
1944 08 31.10  22.10  26.60 
1944 09 27.00  17.70  22.35 
1944 10 20.90   6.80  13.85 
1944 11 15.00   4.69   9.85 
1944 12  3.10  -4.69   -.79 
1945 01   .60  -9.80  -4.60 
1945 02  3.20  -7.80  -2.30 
1945 03 10.10    . 0   5.05 
1945 04 20.29   4.40  12.35 
1945 05 21.70   9.30  15.50 
1945 06 27.20  17.60  22.40 
1945 07 28.60  21.30  24.95 
1945 08 31.60  22.60  27.10 
1945 09 26.50  18.00  22.25 
1945 10 20.60   8.30  14.45 
1945 11 15.80   2.30   9.05 
1945 12  6.50  -2.30   2.09 
1946 01  6.60  -3.10   1.75 
1946 02  7.00  -3.40   1.80 
1946 03  9.89    .40   5.14 
1946 04 18.70   6.30  12.50 
1946 05 23.20  11.20  17.20 
1946 06 27.20  18.90  23.05 
1946 07 31.50  22.80  27.15 
1946 08 30.50  22.70  26.60 
1946 09 27.20  16.00  21.60 
1946 10 21.20   8.10  14.65 
1946 11 16.70   4.00  10.35 
1946 12  4.10  -3.60    .25 
1947 01  4.40  -3.20    .60 
1947 02  2.80  -5.50  -1.35 
1947 03 10.40  -1.60   4.39 
1947 04 18.79   4.10  11.45 
1947 05 23.00  10.10  16.54 
1947 06 25.30  15.00  20.15 
1947 07 29.10  22.50  25.80 
1947 08 31.90  23.10  27.50 
1947 09 26.60  16.70  21.65 
1947 10 19.20   6.90  13.05 
1947 11 13.20    .10   6.65 
1947 12  4.30  -3.50    .40 
1948 01  4.69  -3.60    .54 
1948 02  7.60  -2.60   2.50 
1948 03 12.20   1.80   7.00 
1948 04 19.70   7.10  13.40 
1948 05 23.80  10.80  17.29 
1948 06 27.60  17.60  22.60 
1948 07 28.40  22.60  25.50 
1948 08 31.40  22.70  27.05 
1948 09 26.50  16.70  21.60 
1948 10 20.80   8.60  14.70 
1948 11 13.80   1.60   7.70 
1948 12 11.20   1.20   6.20 
1949 01  5.00  -3.20    .90 
1949 02  8.00   -.10   3.95 
1949 03 10.80   -.30   5.25 
1949 04 16.70   5.30  11.00 
1949 05 23.20  12.20  17.70 
1949 06 26.30  16.79  21.55 
1949 07 29.30  21.60  25.45 
1949 08 31.70  22.70  27.20 
1949 09 26.90  17.79  22.34 
1949 10 21.30   9.30  15.29 
1949 11 14.80   2.70   8.75 
1949 12  7.00  -1.70   2.65 
1950 01  6.60  -2.30   2.15 
1950 02  6.90  -1.00   2.95 
1950 03 12.20    .80   6.50 
1950 04 20.10   7.50  13.80 
1950 05 24.40  11.60  18.00 
1950 06 26.30  16.90  21.59 
1950 07 31.10  23.00  27.05 
1950 08 32.20  21.70  26.95 
1950 09 26.80  16.90  21.84 
1950 10 20.70   9.89  15.30 
1950 11 13.70   2.70   8.20 
1950 12  5.80  -2.80   1.50 
1951 01  4.50  -4.19    .15 
1951 02  6.90  -1.70   2.60 
1951 03 10.60   -.50   5.05 
1951 04 16.70   5.50  11.10 
1951 05 23.60  12.20  17.90 
1951 06 27.20  15.60  21.40 
1951 07 29.20  22.00  25.60 
1951 08 32.50  24.10  28.30 
1951 09 25.80  15.10  20.45 
1951 10 22.60  10.30  16.45 
1951 11 14.10   4.19   9.14 
1951 12  9.30   -.50   4.40 
1952 01  4.19  -3.50    .34 
1952 02  4.10  -3.80    .14 
1952 03 10.70    .10   5.40 
1952 04 18.79   6.50  12.65 
1952 05 24.80  12.80  18.79 
1952 06 27.40  17.20  22.30 
1952 07 30.80  23.00  26.90 
1952 08 31.10  22.40  26.75 
1952 09 25.50  16.90  21.20 
1952 10 20.60   7.80  14.20 
1952 11 15.70   5.40  10.55 
1952 12  5.90  -2.80   1.55 
1953 01  3.20  -4.80   -.80 
1953 02  5.70  -3.20   1.24 
1953 03 12.50    .90   6.70 
1953 04 17.90   4.10  11.00 
1953 05 23.60  12.20  17.90 
1953 06 25.30  18.00  21.65 
1953 07 30.30  23.60  26.95 
1953 08 31.70  23.80  27.75 
1953 09 27.40  16.79  22.09 
1953 10 23.00  10.30  16.65 
1953 11 13.10   2.30   7.70 
1953 12  8.30    .20   4.25 
1954 01  5.60  -1.80   1.90 
1954 02  8.70  -1.00   3.85 
1954 03 11.40   -.50   5.45 
1954 04 20.10   7.50  13.80 
1954 05 23.60  12.10  17.85 
1954 06 25.00  16.60  20.80 
1954 07 27.40  20.50  23.95 
1954 08 31.80  24.10  27.95 
1954 09 26.50  17.40  21.95 
1954 10 19.79   8.10  13.95 
1954 11 17.90   4.40  11.15 
1954 12  6.00  -1.80   2.09 
1955 01  2.70  -6.10  -1.70 
1955 02  8.70  -2.50   3.10 
1955 03 11.90   1.80   6.85 
1955 04 18.90   7.30  13.10 
1955 05 24.80  11.00  17.90 
1955 06 28.60  18.20  23.40 
1955 07 30.20  23.00  26.60 
1955 08 31.30  23.40  27.34 
1955 09 27.40  17.60  22.50 
1955 10 20.10   8.00  14.05 
1955 11 13.30   2.09   7.70 
1955 12  9.50  -1.30   4.10 
1956 01  5.00  -4.30    .34 
1956 02  5.10  -4.50    .29 
1956 03 10.60   2.30   6.45 
1956 04 17.40   6.00  11.70 
1956 05 22.20  10.80  16.50 
1956 06 26.30  17.60  21.95 
1956 07 30.30  23.20  26.75 
1956 08 29.90  21.70  25.80 
1956 09 25.90  17.10  21.50 
1956 10 20.70   8.30  14.50 
1956 11 11.70    .70   6.20 
1956 12  4.90  -4.10    .40 
1957 01  5.20  -2.80   1.19 
1957 02  4.30  -3.90    .20 
1957 03  9.20  -2.09   3.55 
1957 04 18.40   6.00  12.20 
1957 05 24.10  12.70  18.40 
1957 06 25.80  16.60  21.20 
1957 07 27.60  22.20  24.90 
1957 08 29.60  21.40  25.50 
1957 09 26.00  13.30  19.65 
1957 10 20.50   7.70  14.10 
1957 11 16.20   3.50   9.85 
1957 12  8.30   -.80   3.75 
1958 01  3.10  -5.70  -1.30 
1958 02  7.40  -2.60   2.40 
1958 03 12.40    .40   6.39 
1958 04 18.29   7.50  12.90 
1958 05 24.10  11.50  17.79 
1958 06 29.50  17.60  23.55 
1958 07 30.80  23.30  27.05 
1958 08 28.90  21.50  25.20 
1958 09 26.60  17.20  21.90 
1958 10 19.90   9.30  14.60 
1958 11 14.10   3.60   8.85 
1958 12 11.00    .50   5.75 
1959 01  2.30  -6.20  -1.95 
1959 02  9.60   1.70   5.65 
1959 03 14.10   3.30   8.70 
1959 04 17.29   5.90  11.60 
1959 05 24.50  12.50  18.50 
1959 06 27.50  17.20  22.35 
1959 07 30.50  23.00  26.75 
1959 08 32.70  23.70  28.20 
1959 09 26.40  18.70  22.55 
1959 10 23.60   9.50  16.54 
1959 11 14.40   3.50   8.95 
1959 12  8.10    .10   4.10 
1960 01  4.10  -3.30    .39 
1960 02  8.50  -1.60   3.45 
1960 03 14.00   3.50   8.75 
1960 04 17.29   5.70  11.50 
1960 05 22.00  12.40  17.20 
1960 06 27.00  17.60  22.30 
1960 07 31.00  23.50  27.25 
1960 08 32.00  22.90  27.45 
1960 09 26.00  17.40  21.70 
1960 10 21.50  10.40  15.95 
1960 11 14.50   4.69   9.60 
1960 12  5.50  -1.60   1.95 
1961 01  2.60  -5.20  -1.30 
1961 02  6.50  -3.00   1.75 
1961 03 12.90   2.09   7.50 
1961 04 18.90   6.70  12.79 
1961 05 22.90  12.70  17.79 
1961 06 26.90  18.60  22.75 
1961 07 30.80  24.40  27.59 
1961 08 31.10  24.20  27.65 
1961 09 27.20  18.79  23.00 
1961 10 22.40  12.10  17.25 
1961 11 15.10   5.60  10.35 
1961 12  7.20   -.80   3.19 
1962 01  2.80  -3.40   -.30 
1962 02  6.90  -1.80   2.55 
1962 03 10.90   -.20   5.35 
1962 04 16.50   5.40  10.95 
1962 05 25.10  11.40  18.25 
1962 06 26.80  16.79  21.80 
1962 07 29.30  22.50  25.90 
1962 08 29.90  22.50  26.20 
1962 09 25.40  17.50  21.45 
1962 10 20.50   8.89  14.70 
1962 11 13.00   4.69   8.85 
1962 12  9.00   -.50   4.25 
1963 01  -.50  -8.00  -4.25 
1963 02  3.30  -5.60  -1.15 
1963 03 12.80    .90   6.85 
1963 04 16.60   9.10  12.85 
1963 05 22.20  13.90  18.04 
1963 06 25.00  18.00  21.50 
1963 07 28.30  22.70  25.50 
1963 08 31.10  22.40  26.75 
1963 09 25.90  16.20  21.05 
1963 10 20.60   8.60  14.60 
1963 11 13.80   4.10   8.95 
1963 12  8.20   -.30   3.94 
1964 01  6.40  -1.60   2.40 
1964 02  3.30  -3.20    . 4 
1964 03 11.70   1.10   6.40 
1964 04 20.20  12.20  16.20 
1964 05 24.50  13.40  18.95 
1964 06 26.40  17.70  22.05 
1964 07 30.60  23.60  27.10 
1964 08 32.30  23.40  27.84 
1964 09 26.70  18.40  22.55 
1964 10 20.70  10.50  15.60 
1964 11 14.00   3.40   8.70 
1964 12  8.00  -1.10   3.45 
1965 01  3.80  -4.60   -.39 
1965 02  5.60  -2.70   1.45 
1965 03 10.20  -1.00   4.60 
1965 04 17.50   5.70  11.60 
1965 05 23.60  12.70  18.15 
1965 06 27.60  16.50  22.05 
1965 07 27.40  22.20  24.80 
1965 08 30.30  22.90  26.59 
1965 09 26.60  15.30  20.95 
1965 10 21.70   9.50  15.60 
1965 11 14.60   5.10   9.85 
1965 12  6.20  -2.30   1.95 
1966 01  4.19  -4.50   -.15 
1966 02  8.50  -2.50   3.00 
1966 03 11.70   2.90   7.30 
1966 04 18.10   7.60  12.85 
1966 05 23.80  12.60  18.20 
1966 06 26.50  17.10  21.80 
1966 07 28.80  22.40  25.59 
1966 08 32.50  24.20  28.35 
1966 09 26.20  17.29  21.75 
1966 10 21.30  11.40  16.34 
1966 11 14.40   3.40   8.89 
1966 12  5.00  -2.90   1.04 
1967 01  3.10  -5.00   -.95 
1967 02  4.40  -3.20    .60 
1967 03 11.90   1.20   6.55 
1967 04 18.00   8.00  13.00 
1967 05 26.50  14.00  20.25 
1967 06 28.60  18.00  23.30 
1967 07 29.70  22.80  26.25 
1967 08 33.70  24.60  29.15 
1967 09 28.20  17.20  22.70 
1967 10 22.30   9.70  16.00 
1967 11 13.10   4.10   8.60 
1967 12  2.80  -4.50   -.85 
1968 01  3.40  -3.60    .-9 
1968 02  2.70  -5.60  -1.45 
1968 03 11.70    .80   6.25 
1968 04 19.40   7.10  13.25 
1968 05 23.20  12.80  18.00 
1968 06 28.20  16.60  22.40 
1968 07 30.80  22.00  26.40 
1968 08 30.40  22.00  26.20 
1968 09 27.00  16.60  21.80 
1968 10 19.50   9.60  14.55 
1968 11 15.20   4.69   9.95 
1968 12 10.50   2.00   6.25 
1969 01  3.50  -3.20    .14 
1969 02  5.00  -1.80   1.60 
1969 03 10.90   -.30   5.30 
1969 04 17.79   7.60  12.70 
1969 05 23.20  12.10  17.65 
1969 06 26.10  15.30  20.70 
1969 07 28.20  21.50  24.85 
1969 08 30.10  22.50  26.30 
1969 09 26.00  18.60  22.30 
1969 10 20.80   8.30  14.54 
1969 11 12.20   3.30   7.75 
1969 12  5.60  -2.80   1.40 
1970 01  3.40  -5.60  -1.09 
1970 02  7.80  -1.80   3.00 
1970 03  8.30  -1.80   3.25 
1970 04 18.40   6.90  12.65 
1970 05 23.70  13.00  18.35 
1970 06 24.70  17.20  20.95 
1970 07 28.20  21.20  24.70 
1970 08 31.80  23.90  27.84 
1970 09 26.20  19.20  22.70 
1970 10 21.50  11.50  16.50 
1970 11 12.70   2.60   7.64 
1970 12  6.90  -1.80   2.55 
1971 01  4.19  -4.00    . 9 
1971 02  5.70  -2.30   1.70 
1971 03  9.70    .10   4.90 
1971 04 19.00   6.50  12.75 
1971 05 23.60  12.10  17.85 
1971 06 26.00  17.90  21.95 
1971 07 29.70  22.90  26.30 
1971 08 29.80  22.40  26.09 
1971 09 25.90  17.10  21.50 
1971 10 19.79   8.10  13.95 
1971 11 15.30   4.30   9.80 
1971 12  7.30  -1.90   2.70 
1972 01  8.30    .10   4.20 
1972 02  5.30  -1.40   1.95 
1972 03 12.10   1.80   6.95 
1972 04 17.90   7.50  12.70 
1972 05 21.90  11.80  16.85 
1972 06 27.30  17.00  22.15 
1972 07 29.30  22.10  25.70 
1972 08 28.90  21.10  25.00 
1972 09 25.30  16.20  20.75 
1972 10 21.20   9.39  15.30 
1972 11 13.10   4.30   8.70 
1972 12  7.50  -1.50   3.00 
1973 01  6.90  -2.20   2.34 
1973 02  7.80  -1.80   3.00 
1973 03 12.30   -.60   5.85 
1973 04 19.60   6.50  13.05 
1973 05 22.60  11.30  16.95 
1973 06 27.20  16.60  21.90 
1973 07 31.60  22.30  26.95 
1973 08 31.60  22.80  27.20 
1973 09 25.40  15.80  20.60 
1973 10 19.60   8.10  13.85 
1973 11 13.00    .70   6.85 
1973 12  5.30  -5.50    .-9 
1974 01  5.40  -6.10   -.34 
1974 02  5.70  -4.40    .64 
1974 03 10.20   -.50   4.85 
1974 04 18.60   5.40  12.00 
1974 05 23.50  10.80  17.15 
1974 06 26.30  14.10  20.20 
1974 07 25.90  20.80  23.34 
1974 08 30.70  21.20  25.95 
1974 09 26.20  14.80  20.50 
1974 10 20.00   8.20  14.10 
1974 11 13.20   1.30   7.25 
1974 12  6.50  -2.40   2.05 
1975 01  4.50  -4.19    .15 
1975 02  6.50  -3.70   1.40 
1975 03 12.60  -1.20   5.70 
1975 04 19.00   6.30  12.65 
1975 05 22.60  10.40  16.50 
1975 06 26.50  15.80  21.15 
1975 07 29.40  21.60  25.50 
1975 08 31.80  21.70  26.75 
1975 09 28.30  18.79  23.55 
1975 10 21.20  10.50  15.85 
1975 11 15.20   3.80   9.50 
1975 12  6.30  -3.00   1.65 
1976 01  3.80  -6.00  -1.10 
1976 02 10.10  -1.20   4.45 
1976 03 11.70    .20   5.95 
1976 04 17.50   5.30  11.40 
1976 05 22.00   9.60  15.80 
1976 06 25.60  15.50  20.55 
1976 07 27.90  19.00  23.45 
1976 08 30.20  21.20  25.70 
1976 09 25.90  13.40  19.65 
1976 10 20.60   7.60  14.10 
1976 11 11.20  -1.00   5.10 
1976 12  8.70  -4.10   2.30 
1977 01  1.90  -8.70  -3.40 
1977 02  6.10  -8.39  -1.14 
1977 03 12.40    .30   6.35 
1977 04 19.20   6.70  12.95 
1977 05 23.30  11.40  17.34 
1977 06 26.80  15.80  21.30 
1977 07 31.00  21.20  26.10 
1977 08 29.40  18.70  24.05 
1977 09 27.90  15.60  21.75 
1977 10 24.60   7.80  16.20 
1977 11 13.60   1.30   7.45 
1977 12 10.10  -3.20   3.45 
1978 01  5.10  -5.20    .-4 
1978 02  5.50  -5.50    . 0 
1978 03 11.90  -1.20   5.35 
1978 04 20.50   4.50  12.50 
1978 05 27.00   7.80  17.40 
1978 06 26.90  15.90  21.40 
1978 07 32.30  22.40  27.34 
1978 08 31.40  21.30  26.34 
1978 09 27.20  14.90  21.05 
1978 10 21.60   7.10  14.35 
1978 11 14.30   2.90   8.60 
1978 12  9.60  -2.90   3.35 
1979 01  8.30  -3.10   2.60 
1979 02  9.10  -2.20   3.45 
1979 03 13.50   -.40   6.55 
1979 04 17.90   4.80  11.35 
1979 05 23.70   8.30  16.00 
1979 06 26.40  16.90  21.65 
1979 07 29.40  19.60  24.50 
1979 08 30.50  20.50  25.50 
1979 09 25.80  15.10  20.45 
1979 10 23.90   7.90  15.90 
1979 11 13.90    .80   7.35 
1979 12  9.39  -2.60   3.40 
1980 01  4.60  -4.40    . 9 
1980 02  5.20  -5.80   -.30 
1980 03 12.70    .50   6.60 
1980 04 17.70   5.10  11.40 
1980 05 23.80   9.70  16.75 
1980 06 27.00  16.40  21.70 
1980 07 27.10  19.79  23.45 
1980 08 26.80  19.40  23.09 
1980 09 26.10  13.30  19.70 
1980 10 19.70   8.50  14.10 
1980 11 16.40   2.50   9.45 
1980 12  4.80  -4.80    . 0 
1981 01  1.80  -6.20  -2.19 
1981 02  5.60  -2.80   1.40 
1981 03 14.20   1.90   8.05 
1981 04 18.60   6.70  12.65 
1981 05 23.40  11.70  17.54 
1981 06 27.50  17.29  22.40 
1981 07 30.60  23.40  27.00 
1981 08 29.80  21.60  25.70 
1981 09 26.40  16.00  21.20 
1981 10 20.00   9.20  14.60 
1981 11 10.80   1.40   6.10 
1981 12  7.40  -2.20   2.60 
1982 01  4.60  -4.69    .-4 
1982 02  8.20  -2.60   2.80 
1982 03 13.90   1.90   7.89 
1982 04 19.10   6.70  12.90 
1982 05 25.30  13.50  19.40 
1982 06 28.40  16.40  22.40 
1982 07 29.20  20.60  24.90 
1982 08 30.60  22.70  26.65 
1982 09 26.80  15.60  21.20 
1982 10 23.10  10.90  17.00 
1982 11 15.00   6.10  10.55 
1982 12  7.70  -1.20   3.25 
1983 01  5.60  -3.50   1.04 
1983 02  5.40  -3.50    .95 
1983 03 13.10   3.00   8.05 
1983 04 19.90   8.70  14.29 
1983 05 24.90  13.10  19.00 
1983 06 28.00  17.60  22.80 
1983 07 28.30  21.50  24.90 
1983 08 31.30  23.40  27.34 
1983 09 27.50  19.20  23.35 
1983 10 21.70  11.50  16.60 
1983 11 13.50   3.40   8.45 
1983 12  6.40  -2.30   2.05 
1984 01  2.80  -5.40  -1.30 
1984 02  4.30  -4.80   -.25 
1984 03 10.30   -.20   5.05 
1984 04 19.50   8.20  13.85 
1984 05 24.70  12.70  18.70 
1984 06 27.80  18.79  23.30 
1984 07 29.40  22.60  26.00 
1984 08 31.70  23.90  27.80 
1984 09 26.30  16.70  21.50 
1984 10 21.00   9.39  15.20 
1984 11 15.60   4.40  10.00 
1984 12  6.70   -.90   2.90 
1985 01  3.10  -5.70  -1.30 
1985 02  6.60  -1.30   2.65 
1985 03 11.50   1.40   6.45 
1985 04 19.29   6.70  13.00 
1985 05 24.10  13.80  18.95 
1985 06 26.50  17.60  22.05 
1985 07 29.80  22.50  26.15 
1985 08 31.60  23.70  27.65 
1985 09 26.60  18.90  22.75 
1985 10 20.80  11.80  16.29 
1985 11 12.50   4.60   8.55 
1985 12  5.00  -3.50    .75 
1986 01  3.70  -5.00   -.65 
1986 02  4.60  -4.90   -.15 
1986 03 12.70   1.50   7.10 
1986 04 19.90   7.30  13.60 
1986 05 23.50  12.10  17.79 
1986 06 26.90  18.20  22.55 
1986 07 27.60  21.10  24.35 
1986 08 30.40  21.90  26.15 
1986 09 24.60  16.29  20.45 
1986 10 19.60   9.39  14.50 
1986 11 12.90   3.10   8.00 
1986 12  9.30    .40   4.85 
1987 01  5.10  -3.40    .84 
1987 02  7.60  -1.70   2.94 
1987 03 10.80   1.60   6.20 
1987 04 18.50   6.60  12.55 
1987 05 24.00  12.50  18.25 
1987 06 27.50  17.50  22.50 
1987 07 28.00  22.00  25.00 
1987 08 29.30  22.50  25.90 
1987 09 26.10  16.10  21.10 
1987 10 22.80  11.80  17.29 
1987 11 15.50   4.80  10.14 
1987 12  9.00  -1.10   3.95 
1988 01  5.80  -2.60   1.60 
1988 02  6.20  -3.20   1.49 
1988 03 10.90    .80   5.85 
1988 04 18.70   6.50  12.60 
1988 05 24.70  12.60  18.65 
1988 06 27.40  18.60  23.00 
1988 07 30.10  22.90  26.50 
1988 08 31.10  22.00  26.55 
1988 09 27.40  17.29  22.34 
1988 10 22.70  10.60  16.65 
1988 11 13.20   2.80   8.00 
1988 12  8.00  -1.10   3.45 
1989 01  6.90   -.70   3.10 
1989 02  8.70    .30   4.50 
1989 03 13.00   1.90   7.45 
1989 04 21.40   8.39  14.90 
1989 05 24.50  13.00  18.75 
1989 06 25.70  16.60  21.15 
1989 07 29.10  21.90  25.50 
1989 08 30.30  22.20  26.25 
1989 09 26.30  17.90  22.09 
1989 10 21.60   9.70  15.65 
1989 11 13.70   4.80   9.25 
1989 12  8.70    .30   4.50 
1990 01  4.69  -3.30    .69 
1990 02  9.60   1.20   5.40 
1990 03 13.70   3.40   8.55 
1990 04 17.90   6.90  12.40 
1990 05 22.60  12.70  17.65 
1990 06 27.00  18.79  22.90 
1990 07 30.90  23.60  27.25 
1990 08 33.00  23.40  28.20 
1990 09 27.50  18.70  23.10 
1990 10 22.30  11.10  16.70 
1990 11 17.40   6.90  12.15 
1990 12  8.80    . 0   4.40 
1991 01  5.23  -2.22   1.50 
1991 02  5.18  -2.08   1.55 
1991 03 12.59   2.79   7.69 
1991 04 19.66   8.55  14.10 
1991 05 22.82  13.42  18.11 
1991 06 26.73  19.50  23.11 
1991 07 27.92  23.07  25.49 
1991 08 28.90  22.34  25.62 
1991 09 26.14  18.50  22.32 
1991 10 20.81  10.01  15.41 
1991 11 13.57   3.83   8.70 
1991 12  8.60    .21   4.41 
1992 01  5.86  -1.66   2.10 
1992 02  6.66  -2.19   2.23 
1992 03 12.76   3.75   8.25 
1992 04 18.61   7.28  12.94 
1992 05 22.40  12.16  17.27 
1992 06 25.83  17.39  21.61 
1992 07 29.28  23.25  26.26 
1992 08 29.38  23.36  26.37 
1992 09 25.30  17.40  21.34 
1992 10 19.46  10.21  14.84 
1992 11 12.88   3.18   8.03 
1992 12  7.82    .32   4.07 
1993 01  3.81  -2.50    .65 
1993 02  7.04  -1.69   2.67 
1993 03 11.63   1.89   6.76 
1993 04 17.60   7.19  12.39 
1993 05 22.99  13.68  18.33 
1993 06 26.02  18.85  22.43 
1993 07 26.90  21.53  24.21 
1993 08 26.73  20.79  23.76 
1993 09 25.39  17.11  21.25 
1993 10 20.04   9.76  14.90 
1993 11 14.52   6.60  10.56 
1993 12  6.33  -1.35   2.49 
1994 01  5.20  -3.15   1.02 
1994 02  7.06  -1.41   2.82 
1994 03 10.40   1.08   5.74 
1994 04 20.66  10.22  15.44 
1994 05 23.02  13.63  18.32 
1994 06 27.04  18.68  22.86 
1994 07 33.81  25.71  29.76 
1994 08 31.47  24.51  27.99 
1994 09 26.72  17.18  21.95 
1994 10 20.96  11.46  16.20 
1994 11 16.36   6.58  11.47 
1994 12  8.31    .66   4.48 
1995 01  3.98  -3.09    .44 
1995 02  7.48  -1.82   2.83 
1995 03 11.99   3.35   7.67 
1995 04 17.62   7.17  12.40 
1995 05 22.21  12.66  17.43 
1995 06 25.87  18.12  21.99 
1995 07 28.27  23.00  25.63 
1995 08 31.18  24.51  27.84 
1995 09 24.62  17.24  20.93 
1995 10 21.25  11.25  16.25 
1995 11 13.14   2.78   7.96 
1995 12  4.84  -2.53   1.15 
1996 01  4.94  -3.01    .96 
1996 02  4.86  -3.68    .59 
1996 04 15.84   5.92  10.88 
1996 05 23.23  12.99  18.11 
1996 06 25.50  19.50  22.50 
1996 07 28.97  22.59  25.78 
1996 08 30.29  23.02  26.65 
1996 09 26.69  17.60  22.14 
1996 10 20.49  11.14  15.81 
1996 11 12.68   5.09   8.88 
1996 12  8.10  -1.44   3.33 
1997 01  3.81  -4.12   -.15 
1997 02  7.75  -1.90   2.92 
1997 03 13.01   3.30   8.15 
1997 04 18.67   8.18  13.42 
1997 05 22.65  14.57  18.61 
1997 06 27.92  19.26  23.59 
1997 07 29.03  23.23  26.13 
1997 08 29.98  23.32  26.65 
1997 09 25.96  17.16  21.56 
1997 10 20.10   9.91  15.00 
1997 11 15.26   6.46  10.86 
1997 12  7.77    .22   3.99 
1998 02  9.45    .93   5.19 
1998 03 13.26   3.79   8.52 
1998 04 20.85  12.50  16.67 
1998 05 23.39  14.85  19.11 
1998 06 24.68  18.87  21.78 
1998 07 28.74  23.30  26.02 
1998 08 29.22  23.47  26.34 
1998 09 27.81  20.03  23.92 
1998 10 22.54  13.97  18.25 
1998 11 14.46   4.67   9.56 
1998 12  9.43    . 3   4.73 
1999 01  5.99  -2.02   1.98 
1999 02  6.96  -1.02   2.97 
1999 03 12.70   4.09   8.39 
1999 04 19.71   9.22  14.47 
1999 06 27.84  19.37  23.60 
1999 07 27.85  22.39  25.12 
1999 08 28.71  22.61  25.66 
1999 09 26.90  20.50  23.70 
1999 10 19.86  11.02  15.44 
1999 11 14.11   5.51   9.80 
2000 02  4.84  -2.71   1.06 
2000 03 12.84   1.97   7.40 
2000 05 23.33  12.93  18.13 
2000 06 26.96  19.07  23.01 
2000 07 29.95  23.54  26.74 
2000 08 29.82  23.23  26.52 
2000 09 24.23  16.82  20.52 
2000 10 20.83  11.84  16.33 
2000 11 13.78   4.05   8.91 
2000 12  7.92  -1.41   3.25 
2001 01  3.91  -3.20    .35 
2001 02  7.19  -1.71   2.74 
2001 03 11.76   1.84   6.80 
2001 04 20.00   7.85  13.92 
2001 05 24.40  14.83  19.61 
2001 06 26.57  19.29  22.93 
2001 07 29.75  23.54  26.64 
2001 08 30.47  22.87  26.67 
2001 09 27.50  17.92  22.71 
2001 10 21.19  12.57  16.88 
2001 11 13.31   3.36   8.33 
2001 12  5.99   -.45   2.77 
2002 01  6.30   -.44   2.93 
2002 02  8.77  -1.01   3.88 
2002 03 14.42   3.70   9.06 
2002 04 19.74   9.93  14.83 
2002 05 22.60  14.05  18.32 
2002 06 27.44  18.52  22.98 
2002 07 28.43  22.94  25.68 
2002 08 27.78  22.94  25.36 
2002 09 26.25  17.33  21.79 
2002 10 20.27  10.87  15.57 
2002 11 10.52   2.04   6.28 
2002 12  8.02    .45   4.23 
2003 01  3.40  -3.74   -.16 
2003 02  8.42    .42   4.42 
2003 04 17.92   9.20  13.56 
2003 05 23.71  15.32  19.51 
2003 06 25.10  18.15  21.62 
2003 07 25.70  20.98  23.34 
2003 09 25.71  18.74  22.22 
2003 10 19.65  10.18  14.91 
2003 11 15.15   7.40  11.27 
2003 12  6.34   -.48   2.93 
2004 01  4.71  -3.56    .57 
2004 02  8.66   -.65   4.00 
2004 03 12.60   2.75   7.67 
2004 04 19.18   8.55  13.86 
2004 05 22.37  14.17  18.27 
2004 07 29.36  23.36  26.36 
2004 09 25.63  19.14  22.38 
2004 10 21.60  11.28  16.44 
2004 11 15.50   5.82  10.66 
2004 12  8.72    .62   4.67 
2005 01  3.30  -3.07    .11 
2005 02  4.19  -2.40    .89 
2005 03 10.49   1.37   5.93 
2005 04 20.14   9.17  14.65 
2005 05 24.03  13.52  18.77 
2005 06 28.24  20.39  24.31 
2005 07 30.08  23.37  26.72 
2005 08 29.82  23.57  26.69 
2005 09 27.08  20.52  23.80 
2005 10 20.58  11.28  15.93 
2005 11 15.02   6.03  10.52 
2005 12  2.63  -4.12   -.74 
2006 01  6.13   -.77   2.68 
2006 02  6.86  -1.37   2.74 
2006 03 12.24   2.65   7.44 
2006 04 16.67   8.28  12.47 
2006 05 22.92  14.44  18.68 
2006 06 26.82  19.01  22.91 
2006 07 26.90  22.61  24.75 
2006 08 30.82  23.75  27.28 
2006 09 24.92  16.96  20.94 
2006 10 23.87  13.49  18.68 
2006 11 15.09   6.86  10.97 
2006 12  7.52    .18   3.85 
2007 01  6.51   -.87   2.82 
2007 02 10.74   1.26   6.00 
2007 03 13.46   4.46   8.96 
2007 05 24.04  14.53  19.28 
2007 06 26.80  19.77  23.28 
2007 07 28.21  22.70  25.45 
2007 08 30.18  24.34  27.26 
2007 09 25.49  19.87  22.68 
2007 10 21.00  12.43  16.71 
2007 11 13.91   4.59   9.25 
2007 12  8.32   1.66   4.98 
2008 01  4.55  -1.62   1.46 
2008 02  5.54  -2.35   1.59 
2008 03 13.87   4.28   9.07 
2008 04 19.87  10.02  14.94 
2008 05 24.10  13.96  19.03 
2008 06 25.72  19.31  22.51 
2008 07 30.66  24.90  27.78 
2008 08 29.85  23.13  26.49 
2008 09 27.77  19.83  23.80 
2008 10 22.85  13.16  18.00 
2008 11 14.53   5.42   9.97 
2008 12  7.95   -.18   3.88 
2009 01  5.08  -2.39   1.34 
2009 02 10.29   1.74   6.01 
2009 03 13.39   4.03   8.71 
2009 04 19.99   8.82  14.40 
2009 05 25.47  14.66  20.06 
2009 06 28.03  19.62  23.82 
2009 07 27.94  22.03  24.98 
2009 08 29.52  23.04  26.28 
2009 09 27.06  19.09  23.07 
2009 10 22.70  12.64  17.67 
2009 11 13.64   6.26   9.95 
2009 12  6.24   -.61   2.81 
2010 01  4.15  -3.09    .53 
2010 02  8.04   1.16   4.60 
2010 03 11.09   3.55   7.32 
2010 04 16.04   7.17  11.60 
2010 05 23.51  14.64  19.07 
2010 06 28.33  20.16  24.24 
2010 07 29.51  24.14  26.82 
2010 08 31.25  25.41  28.33 
2010 09 27.34  20.18  23.76 
2010 10 20.37  11.83  16.10 
2010 11 13.36   3.82   8.59 
2010 12  6.31  -1.71   2.30 
2011 01   .-8  -6.67  -3.37 
2011 02  8.24   -.93   3.65 
2011 03 10.38   1.16   5.77 
2011 04 17.73   7.24  12.48 
2011 05 23.69  14.95  19.32 
2011 06 27.69  20.01  23.85 
2011 07 29.57  24.03  26.80 
2011 08 29.04  23.53  26.28 
2011 09 27.24  18.58  22.91 
2011 10 20.70  11.01  15.85 
2011 11 16.83   9.04  12.93 
2011 12  5.67   -.81   2.43 
2012 01  4.02  -2.87    .57 
2012 02  4.10  -3.09    .50 
2012 03 10.92   2.90   6.91 
2012 04 18.78   9.30  14.04 
2012 05 25.54  15.36  20.45 
2012 06 27.94  19.82  23.88 
2012 07 29.68  23.58  26.63 
2012 08 30.66  24.80  27.73 
2012 09 25.29  17.90  21.59 
2012 10 21.17  11.50  16.33 
2012 11 11.95   4.67   8.31 
2012 12  3.86  -2.90    .47 
2013 01  3.80  -3.41    .19 
2013 02  6.07  -1.70   2.18 
2013 03 13.66   2.48   8.07 
2013 04 16.54   6.99  11.76 
2013 05 24.70  14.47  19.58 
2013 06 28.20  20.68  24.44 
2013 07 30.21  24.89  27.55 
2013 08 32.05  24.88  28.46 
2013 09 26.89  18.62  22.75 
2013 10 21.72  12.62  17.17 
2013 11 12.28   4.92   8.60 
2013 12  6.63   -.47   3.08 
