1939 07 28.20  19.50  23.85 
1939 08 29.50  17.40  23.45 
1939 09 30.10  17.79  23.95 
1939 10 30.90  18.50  24.70 
1939 11 31.50  19.50  25.50 
1939 12 31.60  19.29  25.45 
1940 01 30.10  19.50  24.80 
1940 02 31.60  19.40  25.50 
1940 03 31.20  19.70  25.45 
1940 04 30.50  18.29  24.40 
1940 05 31.00  18.00  24.50 
1940 06 30.40  17.79  24.09 
1940 07 30.70  15.20  22.95 
1940 08 31.10  15.70  23.40 
1940 09 30.50  18.40  24.45 
1940 10 31.70  19.40  25.55 
1940 11 32.50  19.79  26.15 
1940 12 32.70  20.00  26.35 
1941 01 31.80  20.70  26.25 
1941 02 29.80  20.20  25.00 
1941 03 30.70  19.29  25.00 
1941 04 30.60  19.29  24.95 
1941 05 29.30  18.20  23.75 
1941 06 29.30  15.80  22.55 
1941 07 29.80  16.60  23.20 
1941 08 31.10  16.60  23.85 
1941 09 30.60  17.50  24.05 
1941 10 32.40  19.00  25.70 
1941 11 33.30  20.10  26.70 
1941 12 31.90  20.29  26.09 
1942 01 31.60  19.90  25.75 
1942 03 30.70  19.70  25.20 
1942 04 29.90  19.40  24.65 
1942 05 29.80  17.79  23.80 
1942 06 28.80  18.00  23.40 
1942 07 29.40  15.10  22.25 
1942 08 30.00  17.79  23.90 
1942 09 31.20  17.70  24.45 
1942 10 31.70  18.20  24.95 
1942 11 32.90  17.70  25.30 
1942 12 30.40  17.79  24.09 
1943 04 29.80  18.00  23.90 
1943 05 28.80  17.29  23.05 
1943 06 27.80  16.50  22.15 
1943 07 28.00  15.50  21.75 
1943 08 29.40  15.90  22.65 
1943 09 30.70  16.40  23.55 
1943 10 30.70  17.90  24.30 
1943 11 30.30  18.40  24.34 
1943 12 30.70  18.70  24.70 
1944 01 30.60  18.40  24.50 
1944 02 31.00  18.79  24.90 
1944 04 32.20  19.20  25.70 
1944 05 32.30  19.29  25.80 
1944 06 31.00  15.30  23.15 
1944 07 31.80  15.70  23.75 
1944 08 33.70  16.60  25.15 
1944 09 31.70  19.60  25.65 
1944 10 31.70  17.79  24.75 
1944 11 32.30  18.79  25.55 
1944 12 32.09  18.10  25.09 
1945 01 31.60  18.40  25.00 
1945 02 30.00  18.00  24.00 
1945 03 30.80  18.10  24.45 
1945 04 30.60  17.00  23.80 
1945 05 30.60  14.40  22.50 
1945 06 30.30  15.10  22.70 
1945 07 30.30  15.80  23.05 
1945 08 33.70  15.10  24.40 
1945 09 32.59  16.60  24.59 
1945 10 31.50  17.00  24.25 
1945 11 31.00  17.79  24.40 
1945 12 29.50  17.20  23.35 
1946 01 30.20  17.60  23.90 
1946 02 29.40  17.70  23.55 
1946 03 30.40  17.10  23.75 
1946 04 30.40  16.70  23.55 
1946 05 29.10  16.29  22.70 
1946 06 29.00  14.60  21.80 
1946 07 29.70  13.80  21.75 
1946 08 33.00  13.20  23.10 
1946 09 31.00  16.90  23.95 
1946 10 30.80  16.50  23.65 
1946 11 29.80  15.80  22.80 
1946 12 30.50  14.10  22.30 
1947 02 30.60  16.40  23.50 
1947 03 30.30  19.79  25.05 
1947 04 30.30  18.79  24.55 
1947 05 30.60  15.30  22.95 
1947 06 28.70  12.10  20.40 
1947 07 29.70  13.30  21.50 
1947 08 33.00  14.20  23.60 
1947 09 31.00  14.40  22.70 
1947 10 30.80  11.50  21.15 
1947 11 29.80  15.00  22.40 
1947 12 30.50  13.40  21.95 
1948 01 28.70  10.20  19.45 
1948 02 28.50  11.00  19.75 
1948 03 29.20  14.90  22.05 
1948 04 30.50  13.00  21.75 
1948 05 30.40  13.30  21.85 
1948 06 31.00  13.90  22.45 
1948 07 30.50  10.60  20.55 
1948 08 31.30  11.90  21.59 
1948 09 29.70  12.30  21.00 
1948 10 28.60  12.70  20.65 
1948 11 28.60  13.00  20.80 
1948 12 27.80  12.20  20.00 
1951 04 28.40  17.20  22.80 
1951 05 28.70  14.90  21.80 
1951 06 29.90  15.70  22.80 
1951 07 31.00  13.40  22.20 
1951 08 32.70  15.80  24.25 
1951 09 33.09  18.60  25.84 
1951 10 32.80  18.40  25.59 
1951 11 35.30  18.29  26.80 
1951 12 33.40  18.79  26.10 
1952 01 32.20  16.79  24.50 
1952 02 30.30  19.60  24.95 
1952 03 32.09  18.20  25.15 
1952 04 31.20  17.70  24.45 
1952 05 30.80  16.60  23.70 
1952 06 29.00  16.90  22.95 
1952 10 33.20  16.00  24.60 
1952 11 31.50  18.60  25.05 
1952 12 31.60  18.29  24.95 
1953 01 31.60  17.90  24.75 
1953 02 30.40  17.79  24.09 
1953 03 30.20  17.90  24.05 
1953 04 30.60  16.90  23.75 
1953 05 31.20  16.40  23.80 
1953 06 29.10  15.50  22.30 
1953 07 29.50  14.70  22.10 
1953 08 32.00  15.80  23.90 
1953 09 33.00  17.90  25.45 
1953 10 30.20  19.60  24.90 
1953 11 30.40  19.60  25.00 
1953 12 30.40  19.79  25.09 
1954 01 29.60  19.40  24.50 
1954 02 29.60  19.40  24.50 
1954 03 29.50  19.20  24.35 
1954 04 29.60  18.60  24.10 
1954 05 28.80  17.90  23.34 
1954 06 29.60  16.70  23.15 
1954 07 29.20  15.80  22.50 
1954 08 31.70  15.30  23.50 
1954 09 31.30  17.79  24.55 
1954 10 30.60  18.29  24.45 
1954 11 30.70  18.90  24.80 
1954 12 30.50  18.70  24.60 
1955 01 29.20  18.40  23.80 
1955 02 28.70  19.00  23.85 
1955 03 29.30  19.29  24.30 
1955 04 29.30  18.20  23.75 
1955 05 29.20  18.10  23.65 
1955 06 29.70  15.70  22.70 
1955 07 28.50  17.29  22.90 
1955 08 30.00  16.40  23.20 
1955 09 30.70  16.00  23.35 
1955 10 31.50  16.40  23.95 
1955 11 32.30  14.70  23.50 
1955 12 30.40  14.20  22.30 
1956 01 28.40  16.00  22.20 
1956 02 29.70  17.90  23.80 
1956 03 30.10  18.29  24.20 
1956 04 30.00  18.60  24.30 
1956 05 30.20  17.90  24.05 
1956 06 24.90  17.00  20.95 
1956 07 28.30  16.60  22.45 
1956 08 29.30  17.10  23.20 
1956 09 30.90  17.10  24.00 
1956 10 30.40  18.60  24.50 
1956 11 30.90  17.90  24.40 
1956 12 31.20  18.40  24.80 
1957 01 29.70  18.60  24.15 
1957 02 28.90  19.10  24.00 
1957 03 29.30  18.40  23.84 
1957 04 28.40  18.60  23.50 
1957 05 29.40  17.70  23.55 
1957 06 28.70  16.79  22.75 
1957 07 28.70  15.40  22.05 
1957 08 29.90  16.29  23.09 
1957 09 30.20  18.10  24.15 
1957 10 30.30  18.60  24.45 
1957 11 29.80  18.60  24.20 
1957 12 29.90  19.50  24.70 
1958 01 29.70  19.50  24.60 
1958 02 29.10  19.10  24.10 
1958 03 31.40  19.20  25.30 
1958 04 29.40  19.29  24.34 
1958 05 28.70  18.40  23.55 
1958 06 28.60  14.80  21.70 
1958 07 29.50  14.70  22.10 
1958 08 30.30  16.00  23.15 
1958 09 30.60  17.90  24.25 
1958 10 30.60  18.70  24.65 
1958 11 30.30  18.50  24.40 
1958 12 31.70  19.29  25.50 
1959 01 31.00  19.60  25.30 
1959 02 29.20  19.10  24.15 
1959 03 29.50  18.40  23.95 
1959 04 29.90  17.79  23.84 
1959 05 29.00  16.90  22.95 
1959 06 28.20  15.80  22.00 
1959 07 30.30  15.40  22.84 
1959 08 29.40  17.20  23.30 
1959 09 30.90  17.00  23.95 
1959 10 30.10  18.29  24.20 
1959 11 30.20  18.50  24.35 
1959 12 29.50  18.50  24.00 
1960 01 28.90  19.40  24.15 
1960 02 29.50  18.40  23.95 
1960 03 30.00  18.79  24.40 
1960 04 28.80  17.90  23.34 
1960 05 29.20  17.50  23.35 
1960 06 29.40  15.80  22.60 
1960 07 29.60  15.90  22.75 
1960 08 29.10  16.70  22.90 
1960 09 29.60  17.10  23.35 
1960 10 29.90  18.20  24.05 
1960 11 31.50  18.60  25.05 
1960 12 28.80  19.29  24.05 
1961 01 28.80  19.29  24.05 
1961 02 28.70  18.20  23.45 
1961 03 29.00  18.79  23.90 
1961 04 29.60  18.60  24.10 
1961 05 29.10  17.70  23.40 
1961 06 29.60  16.20  22.90 
1961 07 29.50  16.00  22.75 
1961 08 31.80  14.60  23.20 
1961 09 30.50  17.10  23.80 
1961 10 30.80  18.00  24.40 
1961 11 28.50  18.00  23.25 
1961 12 28.20  18.70  23.45 
1962 01 28.30  19.40  23.84 
1962 02 28.30  18.79  23.55 
1962 03 28.50  18.10  23.30 
1962 04 29.60  17.50  23.55 
1962 05 29.10  17.79  23.45 
1962 06 28.90  14.70  21.80 
1962 07 28.20  15.90  22.05 
1962 08 30.50  15.90  23.20 
1962 09 31.90  17.70  24.80 
1962 10 30.30  18.70  24.50 
1962 11 31.80  18.00  24.90 
1962 12 30.30  18.90  24.59 
1963 01 28.00  19.40  23.70 
1963 02 28.30  18.40  23.34 
1963 03 28.60  18.79  23.70 
1963 04 28.30  17.70  23.00 
1963 05 28.90  16.70  22.80 
1963 06 28.10  15.40  21.75 
1963 07 28.30  14.90  21.59 
1963 08 31.30  17.00  24.15 
1963 09 30.40  17.79  24.09 
1963 10 30.00  18.40  24.20 
1963 11 29.40  19.50  24.45 
1963 12 29.70  19.20  24.45 
1964 01 99.99 -99.99  23.80 
1964 02 99.99 -99.99  23.10 
1964 03 99.99 -99.99  22.50 
1964 04 99.99 -99.99  22.40 
1964 05 99.99 -99.99  21.50 
1964 06 99.99 -99.99  20.10 
1964 07 99.99 -99.99  21.00 
1964 08 99.99 -99.99  21.90 
1964 09 99.99 -99.99  22.20 
1964 10 99.99 -99.99  22.60 
1964 11 99.99 -99.99  22.30 
1964 12 99.99 -99.99  22.80 
1965 01 99.99 -99.99  22.40 
1965 02 99.99 -99.99  22.40 
1965 03 99.99 -99.99  22.10 
1965 04 99.99 -99.99  21.90 
1965 05 99.99 -99.99  22.00 
1965 06 99.99 -99.99  21.20 
1965 07 99.99 -99.99  21.20 
1965 08 99.99 -99.99  21.60 
1965 09 99.99 -99.99  22.10 
1965 10 99.99 -99.99  23.70 
1965 11 99.99 -99.99  23.40 
1965 12 99.99 -99.99  23.20 
1966 01 99.99 -99.99  23.40 
1966 02 99.99 -99.99  23.70 
1966 03 99.99 -99.99  22.70 
1966 04 99.99 -99.99  22.40 
1966 05 99.99 -99.99  21.60 
1966 06 99.99 -99.99  21.60 
1966 07 99.99 -99.99  21.50 
1966 08 99.99 -99.99  23.00 
1966 12 99.99 -99.99  23.00 
1967 01 99.99 -99.99  22.50 
1967 02 99.99 -99.99  22.40 
1967 03 99.99 -99.99  22.50 
1967 04 99.99 -99.99  22.20 
1967 05 99.99 -99.99  21.60 
1967 06 99.99 -99.99  21.00 
1967 07 99.99 -99.99  20.70 
1967 08 99.99 -99.99  21.60 
1967 09 99.99 -99.99  22.50 
1967 10 99.99 -99.99  22.80 
1967 11 99.99 -99.99  24.00 
1967 12 99.99 -99.99  24.00 
1968 01 99.99 -99.99  22.50 
1968 02 99.99 -99.99  22.50 
1968 04 99.99 -99.99  21.80 
1969 01 99.99 -99.99  23.60 
1969 02 99.99 -99.99  22.70 
1969 03 99.99 -99.99  23.40 
1969 04 99.99 -99.99  23.00 
1969 06 99.99 -99.99  21.70 
1969 07 99.99 -99.99  21.10 
1969 09 99.99 -99.99  23.20 
1969 10 99.99 -99.99  23.30 
1969 11 99.99 -99.99  24.10 
1969 12 99.99 -99.99  22.90 
1970 01 99.99 -99.99  22.00 
1970 02 99.99 -99.99  22.20 
1970 03 99.99 -99.99  22.50 
1970 04 99.99 -99.99  22.70 
1970 05 99.99 -99.99  22.20 
1970 06 99.99 -99.99  21.50 
1970 07 99.99 -99.99  21.10 
1970 08 99.99 -99.99  22.00 
1970 09 99.99 -99.99  23.10 
1970 10 99.99 -99.99  23.50 
1970 11 99.99 -99.99  23.00 
1970 12 99.99 -99.99  22.50 
1971 01 99.99 -99.99  22.60 
1971 02 99.99 -99.99  22.20 
1971 03 99.99 -99.99  22.30 
1971 04 99.99 -99.99  21.90 
1971 05 99.99 -99.99  22.30 
1971 06 99.99 -99.99  22.40 
1971 07 99.99 -99.99  22.10 
1971 08 99.99 -99.99  22.30 
1971 09 99.99 -99.99  22.70 
1973 03 99.99 -99.99  23.30 
1973 05 99.99 -99.99  22.50 
1974 01 99.99 -99.99  21.80 
1974 02 99.99 -99.99  21.60 
1974 04 99.99 -99.99  21.80 
1974 11 99.99 -99.99  24.30 
