1952 08 34.40  21.80  28.10 
1952 09 34.40  22.20  28.30 
1952 10 34.40  22.30  28.35 
1952 11 29.30  19.00  24.15 
1952 12 28.20  15.90  22.05 
1953 01 30.00  15.50  22.75 
1953 02 32.59  17.79  25.20 
1953 03 35.40  19.60  27.50 
1953 04 38.30  23.10  30.70 
1953 05 37.40  23.70  30.55 
1953 06 35.40  23.00  29.20 
1953 07 34.50  22.20  28.35 
1953 08 35.50  22.80  29.15 
1953 09 34.80  23.00  28.90 
1953 10 31.30  20.90  26.09 
1953 11 30.40  18.70  24.55 
1953 12 29.70  18.50  24.10 
1954 01 30.90  17.60  24.25 
1954 02 31.80  16.70  24.25 
1954 03 33.90  19.79  26.85 
1954 04 35.30  21.30  28.30 
1954 05 35.30  22.30  28.80 
1954 06 33.90  22.50  28.20 
1954 07 34.20  21.90  28.05 
1954 08 34.80  21.80  28.30 
1954 09 34.00  22.50  28.25 
1954 10 30.90  20.50  25.70 
1954 11 29.50  16.60  23.05 
1954 12 28.60  16.00  22.30 
1955 01 29.90  15.80  22.85 
1955 02 31.10  17.29  24.20 
1955 03 34.09  18.70  26.40 
1955 04 37.20  21.20  29.20 
1955 05 37.80  22.30  30.05 
1955 06 37.00  22.50  29.75 
1955 07 33.59  22.20  27.90 
1955 08 35.20  22.50  28.85 
1955 09 33.40  23.20  28.30 
1955 10 31.20  21.00  26.10 
1955 11 30.20  19.40  24.80 
1955 12 29.00  17.70  23.35 
1956 01 28.60  15.30  21.95 
1956 02 32.09  18.70  25.40 
1956 03 33.40  18.90  26.15 
1956 04 36.40  21.30  28.85 
1956 05 35.30  22.00  28.65 
1956 06 32.09  21.70  26.90 
1956 07 33.30  21.50  27.40 
1956 08 34.30  21.60  27.95 
1956 09 33.59  21.80  27.70 
1956 10 31.80  20.29  26.05 
1956 11 29.60  16.70  23.15 
1956 12 29.80  17.40  23.59 
1957 01 30.20  17.10  23.65 
1957 02 31.30  18.40  24.84 
1957 03 33.40  18.20  25.80 
1957 04 34.80  20.90  27.84 
1957 05 36.70  22.50  29.60 
1957 06 34.50  22.60  28.55 
1957 07 34.80  21.90  28.34 
1957 08 35.70  22.20  28.95 
1957 09 33.09  22.60  27.84 
1957 11 31.20  19.00  25.10 
1957 12 28.50  16.70  22.60 
1958 01 27.50  15.20  21.35 
1958 02 30.30  15.00  22.65 
1958 03 33.90  20.80  27.35 
1958 04 37.59  22.40  30.00 
1958 05 36.59  22.00  29.30 
1958 06 35.40  23.40  29.40 
1958 07 34.40  22.60  28.50 
1958 08 35.59  22.20  28.90 
1958 09 34.90  22.80  28.85 
1958 10 33.20  21.20  27.20 
1958 11 32.00  20.90  26.45 
1958 12 29.20  18.10  23.65 
1959 01 28.00  17.40  22.70 
1959 02 33.09  19.50  26.30 
1959 03 33.40  19.50  26.45 
1959 04 35.00  20.90  27.95 
1959 05 35.09  21.80  28.45 
1959 06 35.00  22.70  28.85 
1959 07 34.70  21.60  28.15 
1959 08 34.40  21.80  28.10 
1959 09 34.40  22.00  28.20 
1959 10 32.70  22.40  27.55 
1959 11 29.10  19.10  24.10 
1959 12 28.00  16.00  22.00 
1960 01 29.80  16.70  23.25 
1960 02 31.50  16.29  23.90 
1960 03 33.40  18.20  25.80 
1960 04 34.80  20.70  27.75 
1960 05 35.59  21.80  28.70 
1960 06 35.00  22.70  28.85 
1960 07 34.20  22.20  28.20 
1960 08 34.30  22.60  28.45 
1960 09 33.80  22.50  28.15 
1960 10 33.20  21.60  27.40 
1960 11 31.10  19.20  25.15 
1960 12 28.80  16.20  22.50 
1961 01 29.10  17.00  23.05 
1961 02 30.90  18.40  24.65 
1961 03 34.09  20.20  27.15 
1961 04 35.30  21.10  28.20 
1961 05 36.40  21.90  29.15 
1961 06 35.40  22.40  28.90 
1961 07 34.90  22.00  28.45 
1961 08 35.20  21.70  28.45 
1961 09 33.40  22.20  27.80 
1961 10 31.70  19.70  25.70 
1961 11 30.50  19.90  25.20 
1961 12 29.60  17.70  23.65 
1962 01 28.80  16.60  22.70 
1962 02 33.50  17.79  25.65 
1962 03 34.90  19.29  27.10 
1962 04 34.30  21.10  27.70 
1962 05 35.70  20.29  28.00 
1962 06 35.50  22.60  29.05 
1962 07 35.50  22.20  28.85 
1962 08 36.30  22.00  29.15 
1962 09 34.80  22.30  28.55 
1962 10 33.00  21.30  27.15 
1962 11 30.60  17.40  24.00 
1962 12 29.50  15.70  22.60 
1963 01 30.90  17.10  24.00 
1963 02 31.20  16.70  23.95 
1963 03 34.30  19.40  26.84 
1963 04 36.59  20.00  28.30 
1963 05 37.09  21.20  29.15 
1963 06 37.90  23.00  30.45 
1963 07 36.50  21.90  29.20 
1963 08 35.70  21.90  28.80 
1963 09 33.90  22.10  28.00 
1963 10 32.70  19.79  26.25 
1963 11 30.50  18.70  24.60 
1963 12 27.30  15.10  21.20 
1964 01 27.90  16.60  22.25 
1964 02 30.40  16.70  23.55 
1964 03 35.30  20.70  28.00 
1964 04 37.20  21.40  29.30 
1964 05 37.90  21.90  29.90 
1964 06 34.59  21.80  28.20 
1964 07 34.50  21.60  28.05 
1964 08 35.40  21.70  28.55 
1964 09 35.09  21.80  28.45 
1964 10 30.10  19.10  24.60 
1964 11 30.70  19.20  24.95 
1964 12 29.30  18.20  23.75 
1965 01 30.10  16.20  23.15 
1965 02 30.90  18.20  24.55 
1965 03 33.80  18.40  26.09 
1965 04 36.90  19.60  28.25 
1965 05 36.70  21.20  28.95 
1965 06 35.40  22.40  28.90 
1965 07 34.59  21.40  28.00 
1965 08 34.59  21.50  28.05 
1965 09 33.70  22.10  27.90 
1965 10 31.40  20.50  25.95 
1965 11 31.50  18.29  24.90 
1965 12 28.10  17.29  22.70 
1966 01 28.10  15.60  21.85 
1966 02 30.60  18.00  24.30 
1966 03 31.80  17.70  24.75 
1966 04 35.59  21.00  28.30 
1966 05 36.70  21.50  29.10 
1966 06 34.59  21.60  28.09 
1966 07 35.40  21.80  28.60 
1966 08 35.20  21.70  28.45 
1966 09 34.09  21.70  27.90 
1966 10 31.70  20.90  26.30 
1966 11 29.00  16.10  22.55 
1966 12 28.80  15.30  22.05 
1967 01 30.10  17.00  23.55 
1967 02 30.60  16.00  23.30 
1967 03 34.59  17.79  26.20 
1967 04 34.90  19.40  27.15 
1967 05 37.50  21.00  29.25 
1967 06 36.00  21.70  28.85 
1967 07 36.09  21.40  28.75 
1967 08 35.59  21.10  28.34 
1967 09 33.59  21.50  27.55 
1967 10 32.00  20.40  26.20 
1967 11 29.50  16.79  23.15 
1967 12 30.20  17.79  24.00 
1968 01 29.00  15.20  22.10 
1968 02 30.20  14.10  22.15 
1968 03 32.59  16.50  24.55 
1968 04 36.80  19.40  28.09 
1968 05 37.40  21.90  29.65 
1968 06 35.30  22.30  28.80 
1968 07 36.20  21.10  28.65 
1968 08 35.80  21.20  28.50 
1968 09 35.50  21.70  28.60 
1968 10 33.20  20.40  26.80 
1968 11 30.70  17.79  24.25 
1968 12 29.30  16.29  22.80 
1969 01 30.20  16.29  23.25 
1969 02 32.09  16.79  24.45 
1969 03 32.80  18.79  25.80 
1969 04 36.50  21.80  29.15 
1969 05 36.80  22.50  29.65 
1969 06 37.30  22.80  30.05 
1969 07 36.09  21.90  29.00 
1969 08 34.70  22.30  28.50 
1969 09 32.90  22.00  27.45 
1969 10 33.20  21.60  27.40 
1969 11 29.90  17.50  23.70 
1969 12 29.30  15.60  22.45 
1970 01 28.50  16.29  22.40 
1970 02 29.60  14.10  21.85 
1970 03 34.09  19.00  26.55 
1970 04 37.30  21.90  29.59 
1970 05 37.40  21.00  29.20 
1970 06 35.70  22.20  28.95 
1970 07 34.59  21.70  28.15 
1970 08 34.70  21.80  28.25 
1970 09 34.20  21.80  28.00 
1970 10 33.50  21.50  27.50 
1970 11 29.90  16.00  22.95 
1970 12 32.00  16.79  24.40 
1971 01 31.80  16.00  23.90 
1971 02 33.09  17.50  25.30 
1971 03 34.09  19.10  26.59 
1971 04 35.80  19.00  27.40 
1971 05 37.40  21.80  29.60 
1971 06 36.20  21.50  28.85 
1971 07 35.00  20.70  27.85 
1971 08 35.40  20.90  28.15 
1971 09 34.50  21.90  28.20 
1971 10 32.20  20.40  26.30 
1971 11 31.00  19.40  25.20 
1971 12 31.70  18.40  25.05 
1972 01 30.90  18.20  24.55 
1972 02 31.30  17.00  24.15 
1972 03 34.80  18.70  26.75 
1972 04 36.90  21.30  29.10 
1972 05 38.20  22.00  30.10 
1972 06 34.59  22.40  28.50 
1972 07 34.00  21.60  27.80 
1972 08 34.09  21.50  27.80 
1972 09 33.90  21.70  27.80 
1972 10 33.00  20.80  26.90 
1972 11 32.00  20.90  26.45 
1972 12 29.30  17.60  23.45 
1973 01 30.20  17.60  23.90 
1973 02 31.00  16.20  23.60 
1973 03 35.59  21.20  28.40 
1973 04 35.30  21.90  28.59 
1973 05 36.40  22.60  29.50 
1973 06 35.70  22.10  28.90 
1973 07 34.59  21.80  28.20 
1973 08 33.20  21.60  27.40 
1973 09 33.90  22.40  28.15 
1973 10 32.00  21.20  26.60 
1973 11 32.00  20.10  26.05 
1973 12 27.60  14.20  20.90 
1974 01 30.40  17.70  24.05 
1974 02 31.00  15.90  23.45 
1974 03 34.40  18.79  26.60 
1974 04 35.00  20.10  27.55 
1974 05 36.09  21.50  28.80 
1974 06 34.20  21.70  27.95 
1974 07 34.70  21.10  27.90 
1974 08 34.80  21.40  28.09 
1974 09 32.40  22.40  27.40 
1974 10 30.40  19.29  24.84 
1974 11 30.20  18.20  24.20 
1974 12 30.10  16.60  23.35 
1975 01 30.30  17.20  23.75 
1975 02 32.20  17.60  24.90 
1975 03 35.20  19.40  27.30 
1975 04 37.50  21.00  29.25 
1975 05 38.70  22.60  30.65 
1975 06 38.09  22.60  30.34 
1975 07 36.59  21.10  28.84 
1975 08 35.70  21.10  28.40 
1975 09 32.09  21.70  26.90 
1975 10 30.90  20.29  25.59 
1975 11 29.90  18.90  24.40 
1975 12 28.20  16.00  22.10 
1976 01 28.00  15.00  21.50 
1976 02 29.70  15.50  22.60 
1976 03 34.40  19.20  26.80 
1976 04 35.59  19.50  27.55 
1976 05 36.00  21.50  28.75 
1976 06 32.80  21.70  27.25 
1976 07 33.80  21.40  27.59 
1976 08 35.40  21.20  28.30 
1976 09 34.50  21.40  27.95 
1976 10 33.00  20.50  26.75 
1976 11 30.10  18.90  24.50 
1976 12 27.70  18.00  22.85 
1977 01 28.10  15.90  22.00 
1977 02 29.30  17.40  23.34 
1977 03 33.80  19.79  26.80 
1977 04 34.70  20.00  27.35 
1977 05 35.90  21.30  28.60 
1977 06 34.20  22.30  28.25 
1977 07 35.40  21.30  28.35 
1977 08 34.50  21.80  28.15 
1977 09 34.80  22.00  28.40 
1977 10 32.30  20.50  26.40 
1977 11 31.20  19.00  25.10 
1977 12 30.10  17.90  24.00 
1978 01 29.50  15.30  22.40 
1978 02 31.00  16.79  23.90 
1978 03 33.40  17.79  25.60 
1978 04 35.90  19.90  27.90 
1978 05 37.90  23.00  30.45 
1978 06 35.30  22.40  28.84 
1978 07 34.30  21.40  27.84 
1978 08 34.80  21.80  28.30 
1978 09 33.40  21.90  27.65 
1978 10 31.80  20.70  26.25 
1978 11 31.10  20.00  25.55 
1978 12 30.30  19.10  24.70 
1979 01 28.60  16.90  22.75 
1979 02 31.10  16.40  23.75 
1979 03 33.09  18.00  25.55 
1979 04 36.80  21.30  29.05 
1979 05 37.00  22.30  29.65 
1979 06 35.80  22.30  29.05 
1979 07 35.00  22.60  28.80 
1979 08 34.90  22.00  28.45 
1979 09 34.59  22.80  28.70 
1979 10 32.59  21.60  27.09 
1979 11 29.90  19.29  24.59 
1979 12 28.80  17.50  23.15 
1980 01 30.50  17.20  23.85 
1980 02 30.00  17.10  23.55 
1980 03 34.90  20.10  27.50 
1980 04 35.30  19.79  27.55 
1980 05 39.09  23.60  31.34 
1980 06 35.20  22.70  28.95 
1980 07 36.30  22.20  29.25 
1980 08 36.00  22.30  29.15 
1980 09 33.50  22.10  27.80 
1980 10 34.90  19.90  27.40 
1980 11 32.59  17.00  24.80 
1980 12 29.30  13.00  21.15 
1981 01 28.70  12.30  20.50 
1981 02 31.50  18.10  24.80 
1981 03 33.40  19.50  26.45 
1981 04 36.20  20.29  28.25 
1981 05 38.80  22.60  30.70 
1981 06 35.00  22.20  28.60 
1981 07 34.50  21.00  27.75 
1981 08 34.70  21.50  28.10 
1981 09 34.50  20.80  27.65 
1981 10 33.20  20.10  26.65 
1981 11 31.10  16.70  23.90 
1982 01 30.70  17.70  24.20 
1982 02 31.90  18.70  25.30 
1982 03 33.40  18.90  26.15 
1982 04 36.20  21.90  29.05 
1982 05 35.80  22.30  29.05 
1982 06 34.00  22.90  28.45 
1982 07 33.90  21.60  27.75 
1982 08 33.50  21.70  27.60 
1982 09 31.60  21.60  26.60 
1982 10 30.20  20.29  25.25 
1982 11 29.00  19.29  24.15 
1982 12 28.00  18.20  23.10 
1983 01 27.10  17.20  22.15 
1983 02 28.40  17.10  22.75 
1983 03 30.60  17.50  24.05 
1983 04 33.00  20.50  26.75 
1983 05 36.70  22.00  29.35 
1983 06 35.00  23.20  29.10 
1983 07 32.50  21.90  27.20 
1983 08 33.20  22.00  27.60 
1983 09 32.90  22.30  27.60 
1983 10 31.10  21.00  26.05 
1983 11 29.70  19.29  24.50 
1983 12 28.30  18.70  23.50 
1984 01 26.80  16.10  21.45 
1984 02 28.80  17.20  23.00 
1984 03 31.70  18.40  25.05 
1984 04 35.20  20.00  27.60 
1984 05 33.00  21.70  27.35 
1984 06 32.00  22.00  27.00 
1984 07 31.60  21.30  26.45 
1984 08 31.70  21.30  26.50 
1984 09 31.10  21.60  26.35 
1984 10 30.90  20.80  25.84 
1984 11 28.70  17.60  23.15 
1985 02 30.00  15.50  22.75 
1985 03 32.70  17.20  24.95 
1985 04 32.80  20.10  26.45 
1985 05 34.20  20.20  27.20 
1985 07 32.09  20.80  26.45 
1985 08 37.09  21.10  29.09 
1985 09 33.50  20.40  26.95 
1985 10 33.20  20.20  26.70 
1985 11 31.80  19.10  25.45 
1985 12 31.40  18.29  24.84 
1986 01 29.20  18.60  23.90 
1986 02 29.10  16.29  22.70 
1986 03 31.00  18.60  24.80 
1986 04 32.59  18.90  25.75 
1986 05 31.10  19.60  25.35 
1986 06 34.70  20.70  27.70 
1986 07 35.30  21.20  28.25 
1986 08 34.59  22.40  28.50 
1986 09 32.40  19.40  25.90 
1986 10 33.00  18.79  25.90 
1986 11 32.30  18.90  25.59 
1986 12 30.60  16.29  23.45 
1987 01 30.60  13.80  22.20 
1987 02 32.09  14.70  23.40 
1987 03 33.00  17.90  25.45 
1987 04 32.59  13.70  23.15 
1987 05 37.50  20.80  29.15 
1987 06 33.30  20.29  26.80 
1987 07 32.90  20.29  26.60 
1987 08 31.50  20.29  25.90 
1987 09 31.80  20.29  26.05 
1987 10 31.10  19.10  25.10 
1987 11 30.20  14.60  22.40 
1987 12 28.70  16.40  22.55 
1988 01 25.40  13.90  19.65 
1988 02 29.10  13.90  21.50 
1988 03 31.40  19.20  25.30 
1988 04 33.40  19.00  26.20 
1988 05 36.59  21.30  28.95 
1988 06 35.40  20.50  27.95 
1988 07 31.40  20.40  25.90 
1988 08 33.00  20.10  26.55 
1988 09 32.30  21.40  26.84 
1988 10 31.00  19.79  25.40 
1988 11 31.20  18.79  25.00 
1988 12 28.60  16.40  22.50 
1989 01 32.30  13.60  22.95 
1989 02 29.50  15.20  22.35 
1990 01 30.00  16.90  23.45 
1990 02 30.70  18.20  24.45 
1990 03 31.20  16.60  23.90 
1990 04 32.90  19.70  26.30 
1990 05 33.09  20.40  26.75 
1990 06 33.09  20.70  26.90 
1990 07 33.00  20.40  26.70 
1990 08 34.20  20.80  27.50 
1990 09 31.20  20.20  25.70 
1990 10 29.70  18.70  24.20 
1990 11 30.00  19.40  24.70 
1990 12 29.10  17.20  23.15 
1991 01 30.00  18.50  24.25 
1991 02 29.70  18.00  23.85 
1991 04 34.90  18.90  26.90 
1991 05 30.60  20.20  25.40 
1991 06 30.40  20.10  25.25 
1991 07 30.40  20.10  25.25 
1991 08 30.50  20.10  25.30 
1991 11 26.80  14.50  20.65 
1991 12 23.80  12.00  17.90 
1992 01 24.10  11.00  17.54 
1992 02 26.10  11.60  18.85 
1992 03 30.00  14.50  22.25 
1992 04 29.70  17.79  23.75 
1992 05 30.40  18.79  24.59 
1992 06 30.20  20.20  25.20 
1992 07 30.40  20.10  25.25 
1992 08 30.40  20.10  25.25 
1992 09 30.30  20.10  25.20 
1992 10 30.10  18.79  24.45 
1992 12 26.60  11.60  19.10 
1993 01 28.10  13.50  20.80 
1993 02 28.10  13.10  20.60 
1993 03 28.40  13.40  20.90 
1993 04 30.10  15.90  23.00 
1993 05 30.50  19.79  25.15 
1993 06 30.40  20.20  25.30 
1993 07 30.40  20.10  25.25 
1993 08 30.40  20.10  25.25 
1993 09 30.40  20.10  25.25 
1993 10 30.30  19.50  24.90 
1993 11 30.20  16.50  23.35 
1993 12 28.90  11.10  20.00 
1994 01 26.50  11.80  19.15 
1994 02 29.90  13.50  21.70 
1994 03 28.80  13.40  21.09 
1994 04 30.70  19.50  25.10 
1994 05 31.30  19.50  25.40 
1994 06 32.30  20.80  26.55 
1994 07 33.50  21.30  27.40 
1994 08 30.40  20.29  25.34 
1994 09 30.50  20.20  25.35 
1994 10 30.60  16.29  23.45 
1994 11 30.30  20.20  25.25 
1994 12 30.00  20.10  25.05 
1995 01 29.70  20.20  24.95 
1995 02 32.00  12.10  22.05 
1995 03 34.20  14.40  24.30 
1995 04 34.80  15.40  25.09 
1995 05 30.50 -99.99 -99.99 
1995 06 36.70  17.70  27.20 
1995 07 37.30  18.20  27.75 
1995 08 38.70  18.20  28.45 
1995 09 39.00  17.90  28.45 
1995 10 38.80  21.70  30.25 
1995 11 40.09  19.79  29.95 
1995 12 38.90  18.40  28.65 
1996 01 36.80  15.40  26.09 
1996 02 37.09  13.50  25.30 
1996 03 36.80  14.00  25.40 
1996 04 36.40  16.60  26.50 
1996 05 32.50  18.00  25.25 
1996 06 32.40  18.60  25.50 
1996 07 32.40  17.60  25.00 
1996 08 32.59  17.50  25.05 
1996 09 39.59  18.20  28.90 
1996 10 37.59  16.79  27.20 
1996 11 37.80  14.40  26.09 
1996 12 35.30  11.20  23.25 
1997 01 35.70  11.50  23.60 
1997 02 35.40  14.20  24.80 
1997 03 38.00  17.00  27.50 
1997 04 39.70  17.90  28.80 
1997 05 40.20  18.60  29.40 
1997 06 39.59  18.79  29.20 
1997 07 34.20  18.20  26.20 
1997 08 34.09  17.90  26.00 
1997 09 38.50  18.20  28.35 
1997 10 37.50  17.79  27.65 
1997 11 36.50  17.00  26.75 
1997 12 34.40  13.40  23.90 
1998 01 33.09  14.50  23.80 
1998 02 34.00  14.30  24.15 
1998 03 37.50  16.70  27.10 
1998 04 38.70  18.29  28.50 
1998 05 40.20  19.29  29.75 
1998 06 40.00  19.50  29.75 
1998 07 39.00  19.00  29.00 
1998 08 39.50  18.90  29.20 
1998 09 38.70  18.90  28.80 
1998 10 38.09  18.29  28.20 
1998 11 37.90  17.70  27.80 
1998 12 35.00  13.80  24.40 
1999 01 36.09  15.00  25.55 
1999 02 37.09  16.79  26.95 
1999 03 37.40  17.50  27.45 
1999 04 39.30  19.10  29.20 
1999 05 38.90  18.90  28.90 
1999 06 37.40  17.60  27.50 
1999 07 36.50  16.70  26.60 
1999 08 37.90  17.70  27.80 
1999 09 37.40  17.29  27.35 
1999 10 36.50 -99.99 -99.99 
1999 11 34.59  15.20  24.90 
1999 12 32.59  14.00  23.30 
2000 01 31.00  13.10  22.05 
2000 02 31.50  14.60  23.05 
2000 03 33.50  16.79  25.15 
2000 04 34.80  18.00  26.40 
2000 05 37.40  18.20  27.80 
2000 06 36.50  17.90  27.20 
2000 07 36.20  17.79  27.00 
2000 08 36.00  17.10  26.55 
2000 09 36.20  17.60  26.90 
2000 10 36.40  17.00  26.70 
2000 11 35.80  16.29  26.05 
2000 12 33.70  13.20  23.45 
