1943 12 99.99  25.80 -99.99 
1944 01 99.99  25.80 -99.99 
1944 02 99.99  26.40 -99.99 
1944 03 99.99  25.80 -99.99 
1944 04 99.99  26.00 -99.99 
1944 05 99.99  26.20 -99.99 
1944 06 99.99  26.60 -99.99 
1949 01 30.00  25.30  27.65 
1949 02 31.40  26.10  28.75 
1949 03 31.50  25.80  28.65 
1949 04 31.30  25.70  28.50 
1949 05 31.60  26.50  29.05 
1949 06 28.20  25.50  26.85 
1949 07 28.10  25.70  26.90 
1949 08 30.80  25.10  27.95 
1949 09 31.30  25.70  28.50 
1949 10 31.10  25.50  28.30 
1949 11 31.50  26.00  28.75 
1949 12 31.10  25.40  28.25 
1950 01 30.90  24.70  27.80 
1950 02 30.40  24.60  27.50 
1950 03 31.00  25.60  28.30 
1950 04 30.90  24.80  27.84 
1950 05 31.10  24.70  27.90 
1950 06 30.90  24.70  27.80 
1950 07 30.40  23.80  27.09 
1950 08 30.80  24.30  27.55 
1950 09 31.70  25.30  28.50 
1950 10 32.30  25.90  29.09 
1950 11 31.30  25.80  28.55 
1950 12 30.60  25.50  28.05 
1951 01 30.40  25.80  28.09 
1951 02 30.80  25.90  28.34 
1951 03 30.80  26.00  28.40 
1951 04 30.10  25.40  27.75 
1951 05 30.60  25.40  28.00 
1951 06 30.90  25.60  28.25 
1951 07 30.10  25.00  27.55 
1951 08 30.60  25.30  27.95 
1951 09 31.10  25.90  28.50 
1951 10 30.80  25.20  28.00 
1951 11 31.90  25.60  28.75 
1951 12 30.50  25.20  27.85 
1952 01 30.20  24.90  27.55 
1952 02 30.70  25.50  28.10 
1952 03 30.60  25.10  27.85 
1952 04 30.20  24.40  27.30 
1952 05 31.00  24.90  27.95 
1952 06 29.90  24.40  27.15 
1952 07 30.50  24.50  27.50 
1952 08 30.80  24.50  27.65 
1952 09 31.30  25.10  28.20 
1952 10 31.20  24.80  28.00 
1952 11 31.20  24.40  27.80 
1952 12 30.30  24.20  27.25 
1953 01 30.20  24.80  27.50 
1953 02 30.10  24.90  27.50 
1953 03 30.00  25.10  27.55 
1953 04 30.50  24.70  27.60 
1953 05 30.10  24.40  27.25 
1953 06 30.40  24.80  27.59 
1953 07 30.30  25.10  27.70 
1953 08 30.00  24.60  27.30 
1953 09 30.40  24.60  27.50 
1953 10 30.90  25.20  28.05 
1953 11 31.20  25.30  28.25 
1953 12 30.20  25.10  27.65 
1954 01 30.60  25.10  27.85 
1954 02 30.60  25.20  27.90 
1954 03 30.50  25.10  27.80 
1954 04 30.60  25.10  27.85 
1954 05 30.90  25.50  28.20 
1954 06 30.60  25.40  28.00 
1954 07 30.00  25.20  27.60 
1954 08 30.70  24.80  27.75 
1954 09 30.80  24.90  27.84 
1954 10 30.80  24.60  27.70 
1954 11 30.30  24.60  27.45 
1954 12 29.80  24.80  27.30 
1955 01 30.10  25.10  27.60 
1955 02 30.50  25.20  27.85 
1955 03 30.60  25.10  27.85 
1955 04 30.70  24.00  27.35 
1955 05 30.60  25.00  27.80 
1955 06 30.20  25.20  27.70 
1955 07 30.70  25.10  27.90 
1955 08 30.50  25.10  27.80 
1955 09 30.50  25.30  27.90 
1955 10 31.30  25.40  28.34 
1955 11 31.30  24.80  28.05 
1955 12 30.80  24.60  27.70 
1956 01 31.20  25.10  28.15 
1956 02 31.60  25.20  28.40 
1956 03 30.80  25.10  27.95 
1956 04 30.70  25.10  27.90 
1956 05 29.70  25.30  27.50 
1956 06 29.50  25.30  27.40 
1956 07 29.40  25.50  27.45 
1956 08 29.30  25.70  27.50 
1956 09 29.40  25.40  27.40 
1956 10 29.40  25.20  27.30 
1956 11 30.20  25.60  27.90 
1956 12 30.70  24.60  27.65 
1957 01 30.30  25.80  28.05 
1957 02 30.10  23.60  26.85 
1957 03 30.30  25.40  27.84 
1957 04 30.50  24.60  27.55 
1957 05 30.60  25.40  28.00 
1957 06 30.40  25.20  27.80 
1957 07 29.30  24.40  26.84 
1957 08 29.70  24.80  27.25 
1957 09 30.10  24.90  27.50 
1957 10 30.40  24.60  27.50 
1957 11 31.10  25.30  28.20 
1957 12 31.30  24.90  28.09 
1958 01 30.70  24.30  27.50 
1958 02 31.10  25.30  28.20 
1958 03 31.30  24.70  28.00 
1958 04 31.60  25.30  28.45 
1958 05 30.70  25.10  27.90 
1958 06 30.30  24.80  27.55 
1958 07 30.10  24.70  27.40 
1958 08 30.20  24.70  27.45 
1958 09 30.30  25.30  27.80 
1958 10 30.80  25.40  28.09 
1958 11 30.60  24.80  27.70 
1958 12 30.80  24.80  27.80 
1959 01 30.60  24.30  27.45 
1959 02 30.80  24.10  27.45 
1959 03 30.30  25.10  27.70 
1959 04 30.40  25.20  27.80 
1959 05 30.80  25.80  28.30 
1959 06 30.20  25.30  27.75 
1959 07 29.50  24.40  26.95 
1959 08 29.60  24.40  27.00 
1959 09 29.70  25.00  27.35 
1959 10 30.10  23.90  27.00 
1959 11 30.20  25.90  28.05 
1959 12 29.90  25.60  27.75 
1960 01 30.20  25.00  27.60 
1960 02 30.00  25.80  27.90 
1960 03 29.30  25.30  27.30 
1960 04 29.70  25.50  27.60 
1960 05 29.70  25.30  27.50 
1960 06 29.90  25.50  27.70 
1960 07 29.50  25.40  27.45 
1960 08 29.80  25.10  27.45 
1960 09 30.10  25.20  27.65 
1960 10 30.60  25.10  27.85 
1960 11 30.40  25.40  27.90 
1960 12 30.90  25.90  28.40 
1961 01 30.60  25.90  28.25 
1961 02 30.10  26.10  28.10 
1961 03 29.80  24.60  27.20 
1961 04 29.40  25.60  27.50 
1961 05 29.50  25.40  27.45 
1961 06 29.70  25.60  27.65 
1961 07 29.30  25.60  27.45 
1961 08 29.30  25.70  27.50 
1961 09 29.70  25.60  27.65 
1961 10 30.10  25.80  27.95 
1961 11 30.00  25.60  27.80 
1961 12 30.40  26.00  28.20 
1962 01 29.60  26.60  28.10 
1962 02 30.20  26.40  28.30 
1962 03 29.60  26.30  27.95 
1962 04 29.70  25.90  27.80 
1962 05 29.60  25.70  27.65 
1962 06 29.40  25.60  27.50 
1962 07 29.60  26.10  27.85 
1962 08 29.30  25.40  27.34 
1962 09 29.70  26.10  27.90 
1962 10 29.60  25.30  27.45 
1962 11 29.70  25.50  27.60 
1962 12 30.70  26.20  28.45 
1963 01 29.70  26.00  27.85 
1963 02 29.70  25.40  27.55 
1963 03 29.70  26.10  27.90 
1963 04 29.90  24.70  27.30 
1963 05 29.70  25.70  27.70 
1963 06 29.60  24.60  27.10 
1963 07 29.40  25.20  27.30 
1963 08 29.50  25.30  27.40 
1963 09 29.80  25.60  27.70 
1963 10 30.60  25.60  28.10 
1963 11 30.60  24.90  27.75 
1963 12 30.50  24.80  27.65 
1964 01 31.20  24.70  27.95 
1964 02 30.60  25.30  27.95 
1964 03 30.30  26.10  28.20 
1964 04 29.70  25.80  27.75 
1964 05 29.60  25.90  27.75 
1964 06 29.40  25.70  27.55 
1964 07 29.00  25.30  27.15 
1964 08 28.80  25.70  27.25 
1964 09 29.00  26.00  27.50 
1964 10 29.10  25.60  27.35 
1964 11 29.60  26.10  27.85 
1964 12 29.70  24.30  27.00 
1965 01 29.90  25.00  27.45 
1965 02 29.60  25.00  27.30 
1965 03 29.20  25.10  27.15 
1965 04 29.70  24.80  27.25 
1965 05 29.80  25.60  27.70 
1965 06 29.90  24.90  27.40 
1965 07 29.40  25.10  27.25 
1965 08 29.40  24.30  26.84 
1965 09 29.80  24.90  27.34 
1965 10 30.10  24.90  27.50 
1965 11 29.70  24.90  27.30 
1965 12 30.10  25.30  27.70 
1966 01 30.30  24.30  27.30 
1966 02 29.90  25.10  27.50 
1966 03 30.10  24.90  27.50 
1966 04 30.40  25.00  27.70 
1966 05 30.30  25.30  27.80 
1966 06 29.70  25.00  27.35 
1966 07 29.60  25.20  27.40 
1966 08 29.70  25.20  27.45 
1966 09 30.10  25.10  27.60 
1966 10 29.70  25.80  27.75 
1966 11 30.20  25.50  27.85 
1966 12 30.50  25.80  28.15 
1967 01 29.70  26.00  27.85 
1967 02 29.30  26.10  27.70 
1967 03 29.30  24.90  27.09 
1967 04 29.30  24.70  27.00 
1967 05 29.50  24.90  27.20 
1967 06 29.40  25.20  27.30 
1967 07 29.30  25.80  27.55 
1967 08 29.30  24.90  27.09 
1967 09 29.60  24.70  27.15 
1967 10 30.00  25.60  27.80 
1967 11 30.40  25.70  28.05 
1967 12 30.40  24.30  27.34 
1968 01 30.40  24.90  27.65 
1968 02 30.40  25.00  27.70 
1968 03 30.10  25.20  27.65 
1968 04 30.10  24.80  27.45 
1968 05 29.50  24.80  27.15 
1968 06 29.30  24.30  26.80 
1968 07 29.20  24.00  26.60 
1968 08 29.60  24.70  27.15 
1968 09 30.00  24.50  27.25 
1968 10 30.20  24.50  27.35 
1968 11 30.90  24.10  27.50 
1968 12 30.90  24.20  27.55 
1969 01 31.60  24.50  28.05 
1969 02 31.20  23.90  27.55 
1969 03 31.10  24.20  27.65 
1969 04 30.90  23.90  27.40 
1969 05 30.70  24.10  27.40 
1969 06 29.90  25.10  27.50 
1969 07 29.90  25.30  27.59 
1969 08 29.90  25.60  27.75 
1969 09 30.10  25.80  27.95 
1969 10 30.70  25.80  28.25 
1969 11 30.90  25.90  28.40 
1969 12 30.70  25.40  28.05 
1970 01 29.80  25.20  27.50 
1970 02 30.30  26.20  28.25 
1970 03 29.80  25.10  27.45 
1970 04 29.90  25.70  27.80 
1970 05 30.30  25.70  28.00 
1970 06 30.10  25.70  27.90 
1970 07 30.00  25.40  27.70 
1970 08 29.80  25.70  27.75 
1970 09 29.40  25.30  27.34 
1970 10 29.50  25.90  27.70 
1970 11 29.60  25.90  27.75 
1970 12 29.00  25.20  27.10 
1971 01 29.20  25.90  27.55 
1971 02 29.30  26.00  27.65 
1971 03 29.30  26.20  27.75 
1971 04 29.30  25.30  27.30 
1971 05 29.50  25.10  27.30 
1971 06 29.40  25.10  27.25 
1971 07 29.40  24.90  27.15 
1971 08 29.30  25.20  27.25 
1971 09 29.30  25.20  27.25 
1971 10 29.20  24.70  26.95 
1971 11 29.20  24.70  26.95 
1971 12 29.20  25.10  27.15 
1972 01 29.90  25.20  27.55 
1972 02 29.60  25.10  27.35 
1972 03 29.60  24.70  27.15 
1972 04 30.20  25.10  27.65 
1972 05 30.50  25.30  27.90 
1972 06 30.40  25.60  28.00 
1972 07 30.10  25.20  27.65 
1972 08 30.30  25.30  27.80 
1972 09 30.50  25.40  27.95 
1972 10 30.50  25.30  27.90 
1972 11 30.50  25.10  27.80 
1972 12 30.90  25.50  28.20 
1973 01 31.00  25.30  28.15 
1973 02 31.20  25.50  28.35 
1973 03 30.30  26.50  28.40 
1973 04 30.60  26.60  28.60 
1973 05 30.60  26.90  28.75 
1973 06 29.70  26.40  28.05 
1973 07 30.20 -99.99 -99.99 
1973 08 30.50  26.90  28.70 
1973 09 30.80 -99.99 -99.99 
1973 10 31.00  26.80  28.90 
1973 11 29.80 -99.99 -99.99 
1973 12 30.00 -99.99 -99.99 
1974 01 30.10 -99.99 -99.99 
1974 02 29.20  26.90  28.05 
1974 03 30.00  27.00  28.50 
1974 04 29.80  26.40  28.09 
1974 05 29.70 -99.99 -99.99 
1974 06 29.90  27.10  28.50 
1974 07 29.50  27.00  28.25 
1974 08 29.60 -99.99 -99.99 
1974 09 30.10  27.00  28.55 
1974 10 29.90 -99.99 -99.99 
1974 11 30.30  27.00  28.65 
1974 12 30.60  26.50  28.55 
1975 01 29.30 -99.99 -99.99 
1975 02 30.00  27.20  28.60 
1975 03 30.40 -99.99 -99.99 
1975 04 30.10 -99.99 -99.99 
1975 05 30.20 -99.99 -99.99 
1975 06 29.90 -99.99 -99.99 
1975 07 29.40 -99.99 -99.99 
1975 08 29.50  26.60  28.05 
1975 09 29.70 -99.99 -99.99 
1975 10 29.20 -99.99 -99.99 
1975 11 29.50  26.60  28.05 
1975 12 29.70 -99.99 -99.99 
1976 01 29.60 -99.99 -99.99 
1976 02 29.50 -99.99 -99.99 
1976 03 29.70 -99.99 -99.99 
1976 04 30.40 -99.99 -99.99 
1976 05 30.70 -99.99 -99.99 
1976 06 30.60  26.80  28.70 
1976 07 30.20 -99.99 -99.99 
1976 08 30.40 -99.99 -99.99 
1976 09 30.90  27.10  29.00 
1976 10 30.80  27.20  29.00 
1976 11 31.50  27.30  29.40 
1976 12 30.50 -99.99 -99.99 
1977 01 30.10 -99.99 -99.99 
1977 02 30.00  27.20  28.60 
1977 03 30.00  25.90  27.95 
1977 04 30.00 -99.99 -99.99 
1977 05 30.00 -99.99 -99.99 
1977 06 30.00 -99.99 -99.99 
1977 07 29.70 -99.99 -99.99 
1977 08 30.20 -99.99 -99.99 
1977 09 30.40 -99.99 -99.99 
1977 10 31.30 -99.99 -99.99 
1977 11 31.10 -99.99 -99.99 
1977 12 31.30 -99.99 -99.99 
1978 01 30.40 -99.99 -99.99 
1978 02 30.10 -99.99 -99.99 
1978 03 30.20 -99.99 -99.99 
1978 04 31.00 -99.99 -99.99 
1978 05 30.50 -99.99 -99.99 
1978 06 30.30 -99.99 -99.99 
1978 07 30.20 -99.99 -99.99 
1978 08 29.70 -99.99 -99.99 
1978 09 30.20 -99.99 -99.99 
1978 10 30.60 -99.99 -99.99 
1978 11 31.00 -99.99 -99.99 
1978 12 30.50 -99.99 -99.99 
1979 01 30.10 -99.99 -99.99 
1979 02 29.90 -99.99 -99.99 
1979 03 30.50 -99.99 -99.99 
1979 04 30.50 -99.99 -99.99 
1979 05 30.50 -99.99 -99.99 
1979 06 30.30 -99.99 -99.99 
1979 07 30.30 -99.99 -99.99 
1979 08 30.50 -99.99 -99.99 
1979 09 30.60 -99.99 -99.99 
1979 10 30.70 -99.99 -99.99 
1979 11 31.00 -99.99 -99.99 
1979 12 30.90 -99.99 -99.99 
1980 01 31.20 -99.99 -99.99 
1980 02 30.90 -99.99 -99.99 
1980 03 30.30 -99.99 -99.99 
1980 04 31.10 -99.99 -99.99 
1980 05 31.40 -99.99 -99.99 
1980 06 30.40 -99.99 -99.99 
1980 07 30.40 -99.99 -99.99 
1980 08 30.30 -99.99 -99.99 
1980 09 30.60 -99.99 -99.99 
1980 10 31.50 -99.99 -99.99 
1980 11 31.30 -99.99 -99.99 
1980 12 31.40 -99.99 -99.99 
1981 01 31.60 -99.99 -99.99 
1981 02 30.00 -99.99 -99.99 
1981 03 30.90 -99.99 -99.99 
1981 04 30.20 -99.99 -99.99 
1981 05 30.60 -99.99 -99.99 
1981 06 29.90  26.80  28.34 
1981 07 29.80  26.40  28.09 
1981 08 30.70 -99.99 -99.99 
1981 09 30.50  26.90  28.70 
1981 10 30.80 -99.99 -99.99 
1981 11 30.60  27.70  29.15 
1981 12 29.90  26.60  28.25 
1982 01 30.90  26.30  28.59 
1982 02 30.30  25.90  28.09 
1982 03 29.90  25.50  27.70 
1982 04 30.90  26.20  28.55 
1982 05 31.20  26.00  28.60 
1982 06 31.10  25.90  28.50 
1982 07 30.80 -99.99 -99.99 
1982 08 30.80  24.70  27.75 
1982 09 30.90  25.00  27.95 
1982 10 30.70 -99.99 -99.99 
1982 11 31.90  25.50  28.70 
1982 12 99.99  24.90 -99.99 
1983 01 30.34  24.40  27.37 
1983 02 99.99  25.00 -99.99 
1983 03 99.99  25.00 -99.99 
1983 04 99.99  25.30 -99.99 
1983 05 31.79  25.40  28.59 
1983 06 99.99  24.80 -99.99 
1983 07 29.83  25.00  27.41 
1983 08 99.99  25.00 -99.99 
1983 09 99.99  25.00 -99.99 
1983 10 99.99  25.00 -99.99 
1983 11 99.99  25.40 -99.99 
1983 12 99.99  25.40 -99.99 
1984 01 31.34  25.90  28.62 
1984 02 99.99  26.50 -99.99 
1984 03 30.90  26.00  28.45 
1984 04 30.99  25.60  28.29 
1984 06 30.68 -99.99 -99.99 
1984 09 31.08 -99.99 -99.99 
1984 11 31.75 -99.99 -99.99 
1985 04 31.26 -99.99 -99.99 
1985 12 32.37 -99.99 -99.99 
1986 02 31.63 -99.99 -99.99 
1986 08 31.03 -99.99 -99.99 
1986 10 31.79  25.83  28.81 
1986 11 32.18 -99.99 -99.99 
1988 08 30.20  25.22  27.71 
