1942 07 32.30  23.80  28.05 
1942 08 31.80  23.60  27.70 
1942 09 31.70  23.60  27.65 
1942 10 31.60  23.60  27.60 
1942 11 31.00  23.20  27.10 
1942 12 32.00  23.50  27.75 
1943 01 33.09  23.00  28.05 
1943 02 33.20  22.50  27.85 
1943 03 33.70  23.30  28.50 
1943 04 33.00  23.80  28.40 
1943 05 31.90  23.90  27.90 
1943 06 32.00  23.40  27.70 
1943 07 32.90  23.50  28.20 
1943 08 31.90  23.10  27.50 
1943 09 32.80  23.60  28.20 
1943 10 31.90  23.40  27.65 
1943 11 33.20  23.30  28.25 
1943 12 32.90  22.90  27.90 
1945 01 33.50  22.10  27.80 
1945 02 34.80  21.90  28.34 
1945 03 35.20  23.40  29.30 
1945 04 35.09  24.20  29.65 
1945 05 31.80  23.50  27.65 
1945 06 33.00  24.30  28.65 
1945 07 32.80  23.70  28.25 
1945 08 31.90  23.80  27.84 
1945 09 32.20  23.50  27.85 
1945 10 32.09  23.00  27.55 
1945 11 32.40  23.40  27.90 
1945 12 33.00  23.10  28.05 
1946 01 33.70  22.40  28.05 
1946 02 34.59  22.40  28.50 
1946 03 34.90  23.30  29.10 
1946 04 34.30  24.10  29.20 
1946 05 32.70  24.20  28.45 
1946 06 33.80  24.10  28.95 
1946 07 33.59  23.60  28.59 
1946 08 32.40  23.20  27.80 
1946 09 32.50  23.60  28.05 
1946 10 31.90  23.30  27.59 
1946 11 32.00  23.60  27.80 
1946 12 33.50  23.90  28.70 
1947 01 34.40  23.00  28.70 
1947 02 34.59  23.40  29.00 
1947 03 35.00  24.10  29.55 
1947 04 34.80  24.10  29.45 
1947 05 32.30  24.10  28.20 
1947 06 31.30  23.90  27.59 
1947 07 31.80  23.80  27.80 
1947 08 32.50  23.90  28.20 
1947 09 31.60  23.70  27.65 
1947 10 31.30  23.60  27.45 
1947 11 33.40  23.90  28.65 
1947 12 34.20  23.20  28.70 
1948 01 34.80  23.00  28.90 
1948 02 35.09  22.60  28.84 
1948 03 35.09  23.20  29.15 
1948 04 34.09  24.30  29.20 
1948 05 33.00  24.60  28.80 
1948 06 32.50  24.30  28.40 
1948 07 32.20  23.90  28.05 
1948 08 32.50  23.90  28.20 
1948 09 31.90  23.80  27.84 
1948 10 31.40  23.50  27.45 
1948 11 32.20  23.70  27.95 
1948 12 33.70  23.20  28.45 
1949 01 33.90  21.60  27.75 
1950 05 31.40  23.90  27.65 
1950 06 30.90  23.50  27.20 
1950 07 31.40  22.40  26.90 
1950 08 31.00  22.90  26.95 
1950 09 31.50  23.00  27.25 
1950 10 31.20  22.40  26.80 
1950 11 31.50  22.60  27.05 
1950 12 31.90  22.70  27.30 
1951 01 32.40  21.20  26.80 
1951 02 32.90  21.90  27.40 
1951 03 33.80  21.90  27.84 
1951 04 33.80  22.80  28.30 
1951 05 31.70  22.80  27.25 
1951 06 31.80  23.30  27.55 
1951 07 32.20  22.90  27.55 
1951 08 32.40  21.70  27.05 
1951 09 31.70  21.90  26.80 
1951 10 31.90  22.30  27.09 
1951 11 32.50  22.70  27.60 
1951 12 33.59  22.60  28.09 
1952 01 34.09  22.50  28.30 
1952 02 34.80  21.60  28.20 
1952 03 35.59  22.80  29.20 
1952 04 34.30  23.60  28.95 
1952 05 33.00  23.60  28.30 
1952 06 31.90  23.20  27.55 
1952 07 32.09  22.00  27.05 
1952 08 32.59 -99.99 -99.99 
1952 09 32.40 -99.99 -99.99 
1952 10 31.90 -99.99 -99.99 
1952 12 33.09  19.40  26.25 
1953 01 34.00  19.29  26.65 
1953 02 34.20  19.60  26.90 
1953 03 35.00  20.00  27.50 
1953 04 35.09  21.10  28.09 
1953 05 32.59  21.10  26.84 
1953 06 33.30 -99.99 -99.99 
1953 07 34.40 -99.99 -99.99 
1953 08 33.90 -99.99 -99.99 
1953 09 33.40 -99.99 -99.99 
1953 10 31.60 -99.99 -99.99 
1953 11 32.90 -99.99 -99.99 
1953 12 33.80 -99.99 -99.99 
1954 01 34.00 -99.99 -99.99 
1954 02 35.09 -99.99 -99.99 
1954 03 35.59 -99.99 -99.99 
1954 04 34.50 -99.99 -99.99 
1954 05 33.90 -99.99 -99.99 
1954 06 32.59 -99.99 -99.99 
1954 07 31.90 -99.99 -99.99 
1954 08 32.70 -99.99 -99.99 
1954 09 33.20 -99.99 -99.99 
1954 10 32.20 -99.99 -99.99 
1954 11 32.80 -99.99 -99.99 
1954 12 33.20 -99.99 -99.99 
1955 01 33.80 -99.99 -99.99 
1955 02 34.40 -99.99 -99.99 
1955 03 34.40 -99.99 -99.99 
1955 04 33.40 -99.99 -99.99 
1955 05 32.90 -99.99 -99.99 
1955 06 32.30 -99.99 -99.99 
1955 07 31.30 -99.99 -99.99 
1955 08 32.80 -99.99 -99.99 
1955 09 31.40 -99.99 -99.99 
1955 10 31.70 -99.99 -99.99 
1955 11 32.70 -99.99 -99.99 
1955 12 31.80 -99.99 -99.99 
1959 06 31.80  24.10  27.95 
1959 07 32.30  23.80  28.05 
1959 08 32.00  23.80  27.90 
1959 09 32.50  23.70  28.10 
1959 10 31.70  24.00  27.85 
1959 11 31.60  24.00  27.80 
1959 12 32.00  24.80  28.40 
1960 06 31.90  24.10  28.00 
1960 07 31.70  23.50  27.60 
1960 08 32.20  34.00  33.09 
1960 09 31.70  23.80  27.75 
1960 10 31.10  23.80  27.45 
1960 11 31.60  23.50  27.55 
1960 12 31.60  23.10  27.35 
1961 01 33.40  23.00  28.20 
1961 02 33.90  22.70  28.30 
1961 03 34.20  23.40  28.80 
1961 04 34.00  24.10  29.05 
1961 05 33.30  24.60  28.95 
1961 06 32.20  23.80  28.00 
1961 07 31.80  23.20  27.50 
1961 08 32.20  23.80  28.00 
1961 09 31.70  23.30  27.50 
1961 10 31.00  23.30  27.15 
1961 11 30.30  23.00  26.65 
1961 12 32.09  23.30  27.70 
1962 01 34.09  22.20  28.15 
1962 02 34.30  22.20  28.25 
1962 03 33.59  22.80  28.20 
1962 04 33.70  22.70  28.20 
1962 05 32.20  22.90  27.55 
1962 06 31.10  22.90  27.00 
1962 07 32.09  23.10  27.59 
1962 08 31.30  22.60  26.95 
1962 09 32.00  22.30  27.15 
1962 10 31.70  22.80  27.25 
1962 11 31.80  22.90  27.34 
1962 12 31.60  22.40  27.00 
1963 01 32.30  22.20  27.25 
1963 02 33.40  22.10  27.75 
1963 03 34.40  22.90  28.65 
1963 04 32.80  23.70  28.25 
1963 05 32.40  23.70  28.05 
1963 06 31.90  23.60  27.75 
1963 07 31.20  23.00  27.10 
1963 08 32.50  23.40  27.95 
1963 09 32.40  23.20  27.80 
1963 10 32.09  23.30  27.70 
1963 11 32.40  22.50  27.45 
1963 12 34.30  23.30  28.80 
1964 01 34.00  22.40  28.20 
1964 02 34.59  22.90  28.75 
1964 03 34.59  23.30  28.95 
1964 04 33.90  23.20  28.55 
1964 06 31.80  22.90  27.34 
1964 07 31.80  23.20  27.50 
1964 08 32.09  23.40  27.75 
1964 09 31.80  22.90  27.34 
1964 10 31.00  22.80  26.90 
1964 11 32.20  23.10  27.65 
1964 12 32.59  21.90  27.25 
1965 01 33.00  22.30  27.65 
1965 02 34.09  22.70  28.40 
1965 03 34.40  22.90  28.65 
1965 04 34.80  23.40  29.09 
1965 05 33.30  23.80  28.55 
1965 08 32.30  23.20  27.75 
1965 11 31.20  23.50  27.35 
1965 12 32.80  23.70  28.25 
1966 02 34.50  23.30  28.90 
1966 04 34.59  24.20  29.40 
1966 05 32.40  23.80  28.10 
1966 07 32.59  23.40  28.00 
1966 08 32.70  23.80  28.25 
1966 09 32.09  23.30  27.70 
1966 10 31.60  23.30  27.45 
1966 11 31.50  23.20  27.35 
1966 12 32.20  22.90  27.55 
1967 01 33.20  22.80  28.00 
1967 02 34.00  22.90  28.45 
1967 03 34.70  22.60  28.65 
1967 04 34.09  23.80  28.95 
1967 05 33.59  23.90  28.75 
1967 06 31.70  23.30  27.50 
1967 07 32.70  23.30  28.00 
1967 08 32.80  23.40  28.09 
1967 09 32.00  23.10  27.55 
1967 10 31.40  23.10  27.25 
1967 11 32.09  23.20  27.65 
1967 12 32.50  23.00  27.75 
1968 01 33.90  21.50  27.70 
1968 02 34.20  22.60  28.40 
1968 03 35.00  23.20  29.10 
1968 04 33.90  23.90  28.90 
1968 05 32.70  23.50  28.10 
1968 06 32.09  23.40  27.75 
1968 07 32.70  23.60  28.15 
1968 08 32.00  23.00  27.50 
1968 09 31.80  23.30  27.55 
1968 10 31.60  23.50  27.55 
1968 11 32.09  23.50  27.80 
1968 12 33.00  23.10  28.05 
1969 01 33.20  23.20  28.20 
1969 02 34.50  23.30  28.90 
1969 03 35.40  24.50  29.95 
1969 04 34.20  24.90  29.55 
1969 05 33.20  24.70  28.95 
1969 06 32.09  24.10  28.09 
1969 07 33.80  24.20  29.00 
1969 08 32.09  23.80  27.95 
1969 09 32.59  23.60  28.09 
1969 10 31.60  23.40  27.50 
1969 11 32.30  23.50  27.90 
1969 12 32.50  23.70  28.10 
1970 01 32.50  23.30  27.90 
1970 02 34.50  23.20  28.85 
1970 03 34.90  23.50  29.20 
1970 04 34.00  24.20  29.10 
1970 05 32.59  23.90  28.25 
1970 06 32.70  24.00  28.35 
1970 07 32.70  23.50  28.10 
1970 08 31.80  23.60  27.70 
1970 09 31.00  23.00  27.00 
1970 10 31.50  23.30  27.40 
1970 11 31.40  23.10  27.25 
1970 12 32.40  23.50  27.95 
1971 01 32.90  22.70  27.80 
1971 02 33.90  22.60  28.25 
1971 03 33.40  23.40  28.40 
1971 04 33.59  23.50  28.55 
1971 05 31.50  23.10  27.30 
1971 06 32.00  23.20  27.60 
1971 07 32.70  23.20  27.95 
1971 08 33.59  22.90  28.25 
1971 09 31.50  23.30  27.40 
1971 10 31.40  23.10  27.25 
1971 11 31.70  23.30  27.50 
1971 12 32.90  22.60  27.75 
1972 01 33.09  23.00  28.05 
1972 02 33.70  22.70  28.20 
1972 05 33.00  24.40  28.70 
1972 06 32.59  23.90  28.25 
1972 07 34.20  24.40  29.30 
1972 08 32.90  23.70  28.30 
1972 09 33.00  23.90  28.45 
1973 02 35.70  23.30  29.50 
1973 06 32.90  23.80  28.35 
1973 07 33.09  23.80  28.45 
1973 08 32.59  23.30  27.95 
1974 02 34.59  22.80  28.70 
1974 03 34.40  23.30  28.85 
1974 04 33.90  23.90  28.90 
1974 06 32.40  23.90  28.15 
1975 06 31.50 -99.99 -99.99 
1976 01 32.80  19.20  26.00 
1976 04 32.90  21.90  27.40 
1976 06 99.99  21.80 -99.99 
1976 07 32.40  22.90  27.65 
1976 08 32.09  23.60  27.84 
1976 09 31.20  23.10  27.15 
1976 10 31.40  23.10  27.25 
1976 11 31.50  22.60  27.05 
1976 12 32.80  21.50  27.15 
1977 03 35.00  22.10  28.55 
1977 04 34.59  22.80  28.70 
1977 10 31.50  22.00  26.75 
1977 11 31.20  22.60  26.90 
1977 12 32.30  22.30  27.30 
1978 01 32.90  21.00  26.95 
1978 02 33.59  21.80  27.70 
1978 04 32.70  22.40  27.55 
1978 05 31.10  21.90  26.50 
1978 06 31.70  21.40  26.55 
1978 07 31.30  20.40  25.84 
1978 08 31.80  20.29  26.05 
1978 09 32.90  21.10  27.00 
1978 10 33.20  19.79  26.50 
1978 11 31.30  20.00  25.65 
1978 12 32.09  19.90  26.00 
1979 01 32.09  19.90  26.00 
1979 02 33.70  20.70  27.20 
1979 03 34.20  20.00  27.10 
1979 04 34.50  20.10  27.30 
1979 05 34.30  20.40  27.34 
1979 06 33.50  20.60  27.05 
1979 07 31.90  20.20  26.05 
1979 08 32.09  20.40  26.25 
1979 09 32.09  21.20  26.65 
1979 10 31.00  21.30  26.15 
1979 11 32.90  21.00  26.95 
1979 12 32.59  21.00  26.80 
1980 01 32.40  20.80  26.60 
1980 02 33.09  21.80  27.45 
1980 03 34.70  22.20  28.45 
1980 04 34.80  22.50  28.65 
1980 05 33.90  21.30  27.60 
1980 06 34.40  21.40  27.90 
1980 07 33.59  21.00  27.30 
1980 08 33.70  21.80  27.75 
1980 09 31.70  22.30  27.00 
1980 10 31.10  20.80  25.95 
1980 11 31.80  20.90  26.34 
1980 12 32.30  21.70  27.00 
1981 01 32.90  21.70  27.30 
1981 02 33.59  22.50  28.05 
1981 03 33.90  22.80  28.35 
1981 04 32.80  22.60  27.70 
1981 05 31.40  22.90  27.15 
1981 06 30.70  23.50  27.10 
1981 07 31.30  23.40  27.34 
1981 08 31.00  23.30  27.15 
1981 09 99.99  23.00 -99.99 
1981 10 99.99  23.10 -99.99 
1981 11 99.99  23.30 -99.99 
1981 12 99.99  23.40 -99.99 
1982 01 99.99  21.70 -99.99 
1982 02 99.99  21.90 -99.99 
1982 03 99.99  22.10 -99.99 
1982 04 99.99  22.50 -99.99 
1982 05 99.99  23.00 -99.99 
1982 06 99.99  23.20 -99.99 
1982 07 99.99  23.00 -99.99 
1982 08 99.99  23.00 -99.99 
1982 09 30.90  23.30  27.09 
1982 10 30.30  22.70  26.50 
1982 11 31.40  23.30  27.34 
1982 12 32.09  22.90  27.50 
1983 01 33.80  23.00  28.40 
1983 02 33.70  22.50  28.10 
1983 03 34.40  23.80  29.10 
1983 04 33.70  23.60  28.65 
1983 05 33.00  24.10  28.55 
1983 06 32.00  23.50  27.75 
1983 07 32.30  23.70  28.00 
1983 09 31.70  22.70  27.20 
1983 10 31.10  22.40  26.75 
1983 11 31.90  23.50  27.70 
1983 12 31.60  23.00  27.30 
1984 01 32.70  22.20  27.45 
1984 02 32.59  23.00  27.80 
1984 03 33.80  23.00  28.40 
1984 04 33.40  23.30  28.35 
1984 05 32.20  23.60  27.90 
1984 06 30.90  22.60  26.75 
1984 07 30.70  22.50  26.60 
1984 12 32.09  23.30  27.70 
1985 01 32.59  23.00  27.80 
1985 02 34.09 -99.99 -99.99 
1985 03 99.99  24.30 -99.99 
1985 04 99.99  21.90 -99.99 
1985 05 99.99  23.00 -99.99 
1985 10 31.10  21.90  26.50 
1985 11 31.30  22.30  26.80 
1985 12 31.50  21.90  26.70 
1986 01 33.09  22.40  27.75 
1986 02 33.50  22.20  27.85 
1986 03 34.40  22.50  28.45 
1986 04 32.80  23.60  28.20 
1986 05 32.80 -99.99 -99.99 
1986 06 32.59  22.50  27.55 
1986 07 33.00  23.10  28.05 
1986 08 33.90  23.20  28.55 
1986 09 99.99  23.30 -99.99 
1986 10 99.99  22.00 -99.99 
1986 11 31.10  22.80  26.95 
1986 12 32.59  22.20  27.40 
