1959 01 26.90  17.10  22.00 
1959 02 30.40  19.50  24.95 
1959 03 30.70  20.00  25.35 
1959 04 32.00  20.29  26.15 
1959 05 32.20  23.10  27.65 
1959 06 33.70  23.80  28.75 
1959 07 32.00  23.60  27.80 
1959 08 33.09  24.40  28.75 
1959 09 32.09  23.70  27.90 
1959 10 30.10  23.00  26.55 
1959 11 27.40  19.29  23.34 
1959 12 26.80  18.90  22.84 
1961 01 25.10  18.10  21.60 
1961 02 27.80  18.29  23.05 
1961 03 31.20  20.00  25.60 
1961 04 34.80  22.30  28.55 
1961 05 36.90  24.00  30.45 
1961 06 33.00  23.40  28.20 
1961 07 29.90  23.20  26.55 
1961 08 29.30  23.20  26.25 
1961 09 28.60  23.00  25.80 
1961 10 27.70  20.60  24.15 
1961 11 27.10  21.10  24.10 
1961 12 26.60  18.10  22.35 
1962 01 25.50  17.00  21.25 
1962 02 28.50  17.79  23.15 
1962 03 27.70  18.29  23.00 
1962 04 28.20  19.50  23.85 
1962 05 37.40  22.20  29.80 
1962 06 35.30  22.90  29.09 
1962 07 31.60  22.20  26.90 
1962 08 33.20  22.50  27.85 
1962 09 31.70  21.80  26.75 
1962 10 33.80  21.50  27.65 
1962 11 29.00  18.40  23.70 
1962 12 27.00  17.70  22.35 
1963 01 28.40  15.60  22.00 
1963 02 28.00  15.10  21.55 
1963 03 32.30  19.70  26.00 
1963 04 33.50  20.80  27.15 
1963 05 34.09  22.30  28.20 
1963 06 34.90  23.40  29.15 
1963 07 31.40  22.00  26.70 
1963 08 31.30  22.00  26.65 
1963 09 29.30  22.40  25.84 
1963 10 28.80  20.40  24.59 
1963 11 28.40  18.70  23.55 
1963 12 25.10  14.80  19.95 
1964 01 25.40  14.60  20.00 
1964 02 29.60  16.60  23.10 
1964 03 32.40  18.90  25.65 
1964 04 34.90  21.70  28.30 
1964 05 37.09  22.40  29.75 
1964 06 32.50  23.40  27.95 
1964 07 31.50  22.20  26.85 
1964 08 32.09  22.30  27.20 
1964 09 31.70  22.20  26.95 
1964 10 27.80  19.20  23.50 
1964 11 27.80  19.50  23.65 
1964 12 26.00  16.50  21.25 
1965 01 26.00  15.90  20.95 
1965 02 29.30  15.60  22.45 
1965 03 30.90  17.79  24.34 
1965 04 36.40  20.70  28.55 
1965 05 35.30  22.10  28.70 
1965 06 35.20  22.60  28.90 
1965 07 31.30  21.40  26.34 
1965 08 29.10  21.60  25.35 
1965 09 31.90  22.10  27.00 
1965 10 28.50  19.90  24.20 
1965 11 26.90  19.40  23.15 
1966 01 23.80  14.40  19.09 
1966 02 26.20  15.20  20.70 
1966 03 28.30  17.10  22.70 
1966 04 34.59  21.00  27.80 
1966 05 33.70  22.00  27.85 
1966 06 32.40  22.10  27.25 
1966 07 31.20  21.90  26.55 
1966 08 32.20  22.00  27.10 
1966 09 31.60  21.40  26.50 
1966 10 28.90  19.50  24.20 
1966 11 26.30  16.50  21.40 
1966 12 25.50  13.30  19.40 
1967 01 26.40  14.80  20.60 
1967 02 26.50  13.80  20.15 
1967 03 31.20  18.40  24.80 
1967 04 34.40  20.10  27.25 
1967 05 37.30  22.40  29.84 
1967 06 33.09  22.20  27.65 
1967 07 31.20  21.30  26.25 
1967 08 30.90  21.50  26.20 
1967 09 30.50  21.00  25.75 
1967 10 28.40  19.40  23.90 
1967 11 28.90  16.79  22.84 
1967 12 28.20  16.90  22.55 
1968 01 26.90  16.00  21.45 
1968 02 27.00  14.30  20.65 
1968 03 29.10  15.10  22.10 
1968 04 35.50  20.40  27.95 
1968 05 36.70  21.30  29.00 
1968 06 34.70  21.70  28.20 
1968 07 31.30  20.70  26.00 
1968 08 30.90  20.80  25.84 
1968 09 31.10  21.60  26.35 
1968 10 29.50  20.29  24.90 
1968 11 28.40  17.50  22.95 
1968 12 27.10  16.10  21.60 
1969 01 27.60  15.90  21.75 
1969 02 29.80  18.29  24.05 
1969 03 29.50  18.40  23.95 
1969 04 34.59  21.00  27.80 
1969 05 37.30  22.80  30.05 
1969 06 37.00  23.00  30.00 
1969 07 32.80  22.40  27.59 
1969 08 31.70  21.40  26.55 
1969 09 30.20  21.80  26.00 
1969 10 31.90  21.20  26.55 
1969 11 27.70  17.50  22.60 
1969 12 27.80  16.00  21.90 
1970 01 28.60  15.10  21.85 
1970 02 26.70  14.10  20.40 
1970 03 33.30  18.70  26.00 
1970 04 37.00  20.60  28.80 
1970 05 35.30  19.40  27.34 
1970 06 33.70  21.00  27.35 
1970 07 31.40  21.50  26.45 
1970 08 31.90  22.10  27.00 
1970 09 30.90  21.10  26.00 
1970 10 30.80  20.90  25.84 
1970 11 28.00  14.80  21.40 
1970 12 28.40  16.50  22.45 
1971 01 27.60  15.50  21.55 
1971 02 30.30  14.90  22.59 
1971 03 32.30  17.10  24.70 
1971 04 32.00  18.60  25.30 
1971 05 35.00  21.80  28.40 
1971 06 33.70  21.70  27.70 
1971 07 31.20  21.30  26.25 
1971 08 30.90  21.10  26.00 
1971 09 31.90  21.60  26.75 
1971 10 30.20  20.70  25.45 
1971 11 28.40  18.70  23.55 
1971 12 29.70  18.70  24.20 
1972 01 30.70  17.10  23.90 
1972 02 31.10  15.70  23.40 
1972 03 33.00  18.20  25.60 
1972 04 35.40  20.90  28.15 
1972 05 36.30  22.10  29.20 
1972 06 33.30  21.70  27.50 
1972 07 32.59  21.30  26.95 
1972 08 30.90  20.60  25.75 
1972 09 31.50  21.60  26.55 
1972 10 30.50  20.90  25.70 
1972 11 29.80  20.00  24.90 
1972 12 28.00  16.70  22.35 
1973 01 27.10  15.70  21.40 
1973 02 26.40  15.10  20.75 
1973 03 33.00  20.10  26.55 
1973 04 33.80  20.50  27.15 
1973 05 34.00  22.10  28.05 
1973 06 33.70  21.90  27.80 
1973 07 33.00  21.30  27.15 
1973 08 32.09  21.40  26.75 
1973 09 32.30  21.80  27.05 
1973 10 30.90  20.60  25.75 
1973 11 30.90  19.70  25.30 
1973 12 29.20  15.20  22.20 
1974 01 29.00  17.90  23.45 
1974 02 28.40  15.90  22.15 
1974 03 32.59  17.90  25.25 
1974 04 33.50  20.29  26.90 
1974 05 35.80  22.00  28.90 
1974 06 32.90  21.90  27.40 
1974 07 31.50  20.90  26.20 
1974 08 32.20  21.10  26.65 
1974 09 31.40  20.80  26.09 
1974 10 28.10  18.40  23.25 
1974 11 30.20  18.60  24.40 
1974 12 27.80  16.50  22.15 
1975 01 27.00  15.50  21.25 
1975 02 30.50  16.29  23.40 
1975 03 33.50  18.60  26.05 
1975 04 36.09  20.20  28.15 
1975 05 36.40  22.10  29.25 
1975 06 33.80  21.90  27.84 
1975 07 32.90  20.40  26.65 
1975 08 31.80  20.90  26.34 
1975 09 30.70  20.50  25.60 
1975 10 29.40  19.29  24.34 
1975 11 29.20  18.70  23.95 
1975 12 27.20  16.20  21.70 
1976 01 25.70  13.80  19.75 
1976 02 29.60  17.60  23.60 
1976 03 33.40  20.00  26.70 
1976 04 33.59  20.70  27.15 
1976 05 34.09  22.10  28.09 
1976 06 34.90  21.00  27.95 
1976 07 32.30  21.10  26.70 
1976 08 32.30  20.80  26.55 
1976 09 31.60  20.50  26.05 
1976 10 30.70  19.60  25.15 
1976 11 28.50  17.00  22.75 
1976 12 26.60  15.80  21.20 
1977 01 26.00  15.50  20.75 
1977 02 25.70  16.40  21.05 
1977 03 30.50  17.29  23.90 
1977 04 33.80  22.50  28.15 
1977 05 31.80  21.20  26.50 
1977 06 33.30  21.70  27.50 
1977 07 31.60  20.60  26.10 
1977 08 32.50  21.10  26.80 
1977 09 32.90  21.30  27.10 
1977 10 31.80  20.29  26.05 
1977 11 28.80  20.20  24.50 
1977 12 28.80  17.50  23.15 
1978 01 28.00  15.60  21.80 
1978 02 27.20  13.80  20.50 
1978 03 29.00  16.20  22.60 
1978 04 33.50  20.00  26.75 
1978 05 34.80  21.00  27.90 
1978 06 32.59  21.80  27.20 
1978 07 31.50  20.60  26.05 
1978 08 31.70  21.00  26.35 
1978 09 30.90  21.00  25.95 
1978 10 28.80  18.79  23.80 
1978 11 29.00  18.40  23.70 
1978 12 27.20  17.00  22.10 
1979 01 25.50  14.20  19.85 
1979 02 28.00  15.90  21.95 
1979 03 31.20  20.29  25.75 
1979 04 35.09  21.50  28.30 
1979 05 34.30  22.80  28.55 
1979 06 32.00  21.20  26.60 
1979 07 32.70  21.50  27.10 
1979 08 30.90  21.50  26.20 
1979 09 30.60  20.60  25.60 
1979 10 30.20  18.79  24.50 
1979 11 27.20  18.00  22.60 
1979 12 27.10  15.60  21.35 
1980 01 28.10  16.40  22.25 
1980 02 26.10  14.80  20.45 
1980 03 31.10  18.00  24.55 
1980 04 32.59  18.20  25.40 
1980 05 38.20  24.10  31.15 
1980 06 33.40  21.70  27.55 
1980 07 32.70  21.80  27.25 
1980 08 32.00  21.30  26.65 
1980 09 29.80  20.80  25.30 
1980 10 29.80  19.90  24.84 
1980 11 28.40  17.40  22.90 
1980 12 26.00  14.70  20.35 
1981 01 25.80  14.20  20.00 
1981 02 29.30  16.70  23.00 
1981 03 32.00  17.10  24.55 
1981 04 34.59  20.80  27.70 
1981 05 34.30  22.00  28.15 
1981 06 31.00  21.70  26.35 
1981 07 30.90  20.90  25.90 
1981 08 30.80  21.30  26.05 
1981 09 31.10  21.70  26.40 
1981 10 30.80  21.10  25.95 
1981 11 28.80  17.60  23.20 
1981 12 28.60  17.20  22.90 
1982 01 28.30  16.50  22.40 
1982 02 27.90  17.70  22.80 
1982 03 32.00  19.79  25.90 
1982 04 38.30  21.20  29.75 
1982 05 34.50  22.10  28.30 
1982 06 34.09  21.80  27.95 
1982 07 31.20  21.50  26.35 
1982 08 31.30  21.00  26.15 
1982 09 31.40  20.50  25.95 
1982 10 29.80  20.40  25.09 
1982 11 30.00  18.90  24.45 
1982 12 28.30  15.30  21.80 
1983 01 27.50  15.70  21.60 
1983 02 29.30  17.29  23.30 
1983 03 32.20  18.40  25.30 
1983 04 34.40  20.70  27.55 
1983 05 37.90  22.80  30.35 
1983 06 36.20  22.80  29.50 
1983 07 31.40  21.30  26.34 
1983 08 30.70  21.50  26.10 
1983 09 31.60  21.00  26.30 
1983 10 29.40  20.29  24.84 
1983 11 29.50  19.60  24.55 
1983 12 27.10  17.20  22.15 
1984 01 23.40  13.80  18.60 
1984 02 26.30  15.80  21.05 
1984 03 31.70  17.60  24.65 
1984 04 36.90  19.79  28.35 
1984 05 35.50  21.80  28.65 
1984 06 31.30  20.60  25.95 
1984 07 30.40  21.10  25.75 
1984 08 30.20  21.00  25.60 
1984 09 30.00  21.00  25.50 
1984 11 27.40  17.20  22.30 
1984 12 27.10  17.40  22.25 
1991 01 25.70  18.29  22.00 
1991 02 25.30  16.50  20.90 
1991 03 25.70  18.00  21.85 
1991 04 26.90  21.10  24.00 
1991 05 28.90  23.20  26.05 
1991 06 27.90  22.80  25.34 
1991 07 27.70  21.90  24.80 
1991 08 28.90  22.10  25.50 
1991 09 27.50  21.60  24.55 
1992 01 25.10  17.10  21.10 
1992 02 25.90  16.60  21.25 
1992 03 26.80  19.60  23.20 
1992 04 26.10  21.10  23.60 
1992 05 26.10  21.00  23.55 
1992 06 26.20  21.00  23.60 
1992 07 27.40  21.60  24.50 
1992 08 27.30  21.50  24.40 
1992 09 26.60  21.50  24.05 
1992 10 26.90  20.60  23.75 
1992 11 25.40  20.10  22.75 
1992 12 25.60  18.00  21.80 
1993 01 24.10  18.20  21.15 
1993 02 25.00  17.10  21.05 
1993 03 23.90  18.50  21.20 
1993 04 27.20  21.70  24.45 
1993 05 28.10  20.80  24.45 
1993 07 27.80  22.20  25.00 
1993 08 26.30  21.40  23.84 
1993 09 26.70  22.00  24.35 
1993 10 27.20  21.30  24.25 
1993 11 25.50  19.79  22.65 
1993 12 23.90  17.29  20.59 
1995 01 25.10  16.79  20.95 
1995 02 25.10  17.20  21.15 
1995 03 25.20  18.00  21.60 
1995 04 26.60  20.90  23.75 
1995 05 28.40  22.20  25.30 
1995 06 27.00  21.40  24.20 
1995 07 26.20  20.90  23.55 
1995 08 26.80  21.80  24.30 
1995 09 26.40  21.40  23.90 
1995 10 25.90  20.70  23.30 
1995 11 26.10  20.20  23.15 
1995 12 24.80  18.60  21.70 
1996 01 23.60  14.60  19.10 
1996 02 25.10  16.10  20.60 
1996 03 25.20  17.00  21.10 
1996 04 25.50  20.50  23.00 
1996 05 26.60  22.10  24.35 
1996 06 27.10  21.70  24.40 
1996 07 26.70  21.70  24.20 
1996 08 26.40  21.10  23.75 
1996 09 28.30  21.60  24.95 
1996 10 26.90  21.00  23.95 
1996 11 25.10  19.00  22.05 
1996 12 23.60  16.90  20.25 
1997 01 23.30  16.90  20.09 
1997 02 24.40  16.60  20.50 
1997 03 25.80  19.90  22.84 
1997 04 26.30  20.50  23.40 
1997 05 26.20  21.00  23.60 
1997 06 28.60  21.70  25.15 
1997 07 25.40  21.00  23.20 
1997 08 27.00  22.00  24.50 
1997 09 26.80  21.60  24.20 
1997 10 27.70  20.80  24.25 
1997 11 25.00  19.10  22.05 
1997 12 23.50  17.00  20.25 
1998 01 24.80  17.50  21.15 
1998 02 25.30  16.40  20.84 
1998 03 26.00  18.79  22.40 
2000 01 24.80  16.50  20.65 
2000 02 26.90  17.60  22.25 
2000 03 29.60  19.60  24.60 
2000 04 30.30  19.40  24.84 
2000 05 31.00  21.90  26.45 
2000 06 27.80  22.00  24.90 
2000 07 28.80  22.00  25.40 
2000 08 29.30  21.90  25.59 
2000 09 28.80  21.80  25.30 
2000 10 28.60  20.20  24.40 
2000 11 25.70  19.60  22.65 
2000 12 24.40  17.79  21.09 
2001 01 23.90  16.20  20.04 
2001 02 25.60  18.50  22.05 
2001 03 28.30  18.29  23.30 
2001 04 29.90  20.90  25.40 
2001 05 29.50  21.70  25.60 
2001 06 29.60  22.10  25.85 
2001 07 29.10  21.40  25.25 
2001 08 28.30  21.90  25.09 
2001 09 28.10  21.90  25.00 
2001 10 26.50  20.40  23.45 
2001 11 26.40  19.10  22.75 
2001 12 25.00  17.90  21.45 
2002 01 25.50  15.30  20.40 
2002 02 24.50  15.90  20.20 
2002 03 28.80  18.00  23.40 
2002 04 32.70  21.20  26.95 
2002 05 32.70  22.50  27.60 
2002 06 29.00  21.80  25.40 
2002 07 28.50  21.80  25.15 
2002 08 32.00  22.30  27.15 
2002 09 31.80  21.80  26.80 
2002 10 31.60  22.20  26.90 
2002 11 26.70  18.20  22.45 
2002 12 22.80  16.70  19.75 
