1970 01 31.90  17.20  24.55 
1970 02 34.09  18.00  26.05 
1970 03 36.59  21.60  29.09 
1970 04 35.30  23.00  29.15 
1970 05 35.20  24.40  29.80 
1970 06 32.09  24.00  28.05 
1970 07 31.80  24.10  27.95 
1970 08 31.30  23.70  27.50 
1970 09 31.40  23.50  27.45 
1970 10 31.70  22.40  27.05 
1970 11 30.80  19.70  25.25 
1970 12 31.20  18.40  24.80 
1971 01 30.20  14.60  22.40 
1971 02 32.00  17.60  24.80 
1971 03 34.59  20.29  27.45 
1971 04 36.09  22.10  29.09 
1971 05 35.09  23.70  29.40 
1971 06 31.50  23.70  27.60 
1971 07 30.90  23.60  27.25 
1971 08 31.10  23.20  27.15 
1971 09 32.40  23.50  27.95 
1971 10 30.70  21.20  25.95 
1971 11 30.00  16.10  23.05 
1971 12 30.20  17.50  23.85 
1972 01 30.80  14.70  22.75 
1972 02 33.70  18.29  26.00 
1972 03 33.90  20.10  27.00 
1972 04 35.00  22.70  28.85 
1972 05 36.80  24.70  30.75 
1972 06 33.09  24.40  28.75 
1972 07 31.30  24.50  27.90 
1972 08 30.70  23.40  27.05 
1972 09 32.20  23.70  27.95 
1972 10 32.30  23.40  27.84 
1972 11 31.70  21.70  26.70 
1972 12 31.60  18.00  24.80 
1973 01 32.90  14.90  23.90 
1973 02 35.80  18.29  27.05 
1973 03 35.80  22.10  28.95 
1973 04 37.50  23.70  30.60 
1973 05 35.00  24.40  29.70 
1973 06 33.40  24.50  28.95 
1973 07 32.20  23.90  28.05 
1973 08 31.40  23.70  27.55 
1973 09 31.70  23.80  27.75 
1973 10 32.40  21.80  27.10 
1973 11 30.70  18.79  24.75 
1973 12 29.50  14.30  21.90 
1974 01 31.60  14.60  23.10 
1974 02 33.09  17.40  25.25 
1974 03 34.40  21.10  27.75 
1974 04 35.20  23.10  29.15 
1974 05 34.40  23.80  29.10 
1974 06 32.59  23.90  28.25 
1974 07 32.40  23.40  27.90 
1974 08 31.10  23.80  27.45 
1974 09 32.09  23.60  27.84 
1974 10 32.20  22.80  27.50 
1974 11 30.90  19.79  25.34 
1974 12 31.60  18.29  24.95 
1975 01 29.70  18.60  24.15 
1975 02 33.50  18.20  25.85 
1975 03 34.50  21.60  28.05 
1975 04 37.70  23.70  30.70 
1975 05 34.09  24.20  29.15 
1975 06 32.09  24.10  28.09 
1975 07 32.09  23.60  27.84 
1975 08 30.90  23.70  27.30 
1975 09 32.00  23.30  27.65 
1975 10 32.09  22.70  27.40 
1975 11 30.70  18.90  24.80 
1975 12 28.70  14.00  21.35 
1976 01 30.50  12.80  21.65 
1976 02 32.59  17.50  25.05 
1976 03 34.50  20.10  27.30 
1976 04 36.40  22.90  29.65 
1976 05 32.09  23.40  27.75 
1976 06 33.20  23.80  28.50 
1976 07 31.60  23.60  27.60 
1976 08 30.60  23.20  26.90 
1976 09 31.90  23.60  27.75 
1976 10 32.00  22.60  27.30 
1976 11 30.10  18.79  24.45 
1976 12 31.20  17.00  24.10 
1977 01 31.70  17.40  24.55 
1977 02 32.40  17.70  25.05 
1977 03 34.50  20.90  27.70 
1977 04 35.09  22.60  28.84 
1977 05 34.50  23.50  29.00 
1977 06 34.80  24.20  29.50 
1977 07 32.40  24.00  28.20 
1977 08 32.50  24.00  28.25 
1977 09 31.80  23.60  27.70 
1977 10 32.59  22.70  27.65 
1977 11 31.00  18.50  24.75 
1977 12 31.80  17.29  24.55 
1978 01 31.90  18.10  25.00 
1978 02 32.20  20.29  26.25 
1978 03 36.80  21.50  29.15 
1978 04 36.20  23.30  29.75 
1978 05 34.00  24.30  29.15 
1978 06 33.30  24.40  28.84 
1978 07 31.30  23.70  27.50 
1978 08 31.10  24.70  27.90 
1978 09 30.70  23.70  27.20 
1978 10 32.00  22.10  27.05 
1978 11 32.09  19.10  25.59 
1978 12 31.10  16.70  23.90 
1979 01 33.90  18.79  26.35 
1979 02 34.50  20.00  27.25 
1979 03 36.70  21.00  28.85 
1979 04 36.80  23.60  30.20 
1979 05 35.40  24.60  30.00 
1979 06 33.00  24.30  28.65 
1979 07 33.40  24.40  28.90 
1979 08 31.30  23.70  27.50 
1979 09 32.40  23.80  28.10 
1979 10 32.50  20.70  26.60 
1979 11 31.70  17.29  24.50 
1979 12 31.70  15.90  23.80 
1980 01 33.40  15.70  24.55 
1980 02 34.20  18.79  26.50 
1980 03 36.20  21.60  28.90 
1980 04 37.00  24.20  30.60 
1980 05 35.30  24.30  29.80 
1980 06 31.90  24.20  28.05 
1980 07 32.00  24.20  28.10 
1980 08 31.80  24.30  28.05 
1980 09 30.90  23.90  27.40 
1980 10 32.09  23.20  27.65 
1980 11 31.60  20.29  25.95 
1980 12 31.10  17.70  24.40 
1981 01 30.90  15.10  23.00 
1981 02 34.30  19.40  26.84 
1981 03 35.90  21.40  28.65 
1981 04 35.20  23.10  29.15 
1981 05 33.80  24.30  29.05 
1981 06 32.20  23.80  28.00 
1981 07 30.90  23.60  27.25 
1981 08 31.10  23.70  27.40 
1981 09 32.30  23.50  27.90 
1981 10 31.50  23.00  27.25 
1981 11 30.80  21.20  26.00 
1981 12 28.90  15.50  22.20 
1982 01 31.30  15.50  23.40 
1982 02 33.50  18.79  26.15 
1982 03 36.09  21.80  28.95 
1982 04 34.80  22.50  28.65 
1982 05 36.30  24.30  30.30 
1982 06 32.90  24.10  28.50 
1982 07 32.30  23.80  28.05 
1982 08 30.70  23.40  27.05 
1982 09 30.70  23.40  27.05 
1982 10 32.20  22.30  27.25 
1982 11 32.30  20.70  26.50 
1982 12 28.80  14.50  21.65 
1983 01 29.80  15.60  22.70 
1983 02 34.09  18.20  26.15 
1983 03 35.90  20.90  28.40 
1983 04 38.59  24.80  31.70 
1983 05 36.00  24.70  30.35 
1983 06 33.30  24.30  28.80 
1983 07 33.40  24.30  28.85 
1983 08 31.90  24.10  28.00 
1983 09 32.00  23.80  27.90 
1983 10 31.30  23.10  27.20 
1983 11 29.20  18.00  23.60 
1983 12 29.30  15.20  22.25 
1984 01 30.40  15.50  22.95 
1984 02 33.59  20.70  27.15 
1984 03 35.09  20.50  27.80 
1984 04 35.90  23.80  29.85 
1984 05 34.30  23.60  28.95 
1984 06 31.90  24.00  27.95 
1984 07 31.90  23.50  27.70 
1984 08 31.10  23.70  27.40 
1984 09 31.80  22.90  27.34 
1984 10 30.90  21.90  26.40 
1984 11 31.20  19.50  25.35 
1984 12 31.20  16.60  23.90 
1985 01 31.70  17.90  24.80 
1985 02 34.00  19.10  26.55 
1985 03 35.20  21.20  28.20 
1985 04 36.09  23.90  30.00 
1985 05 34.20  24.00  29.10 
1985 06 31.50  24.20  27.85 
1985 07 31.50  23.70  27.60 
1985 08 30.60  24.20  27.40 
1985 09 31.80  23.80  27.80 
1985 10 31.40  22.30  26.84 
1985 11 31.40  21.20  26.30 
1985 12 30.10  16.00  23.05 
1986 01 30.30  15.20  22.75 
1986 02 33.50  18.60  26.05 
1986 03 34.70  19.40  27.05 
1986 04 35.80  23.50  29.65 
1986 05 33.00  24.40  28.70 
1986 06 33.09  24.60  28.84 
1986 07 31.40  23.90  27.65 
1986 08 32.30  24.50  28.40 
1986 09 32.90  23.50  28.20 
1986 10 32.80  23.30  28.05 
1986 11 31.60  19.90  25.75 
1986 12 30.90  18.10  24.50 
1987 01 32.30  17.50  24.90 
1987 02 33.70  19.79  26.75 
1987 03 34.20  21.30  27.75 
1987 04 36.59  23.30  29.95 
1987 05 35.59  24.40  30.00 
1987 06 34.30  25.10  29.70 
1987 07 33.30  24.70  29.00 
1987 08 33.00  24.40  28.70 
1987 09 32.30  24.30  28.30 
1987 10 33.09  23.20  28.15 
1987 11 32.70  23.10  27.90 
1987 12 29.40  14.20  21.80 
1988 01 33.00  17.40  25.20 
1988 02 34.50  20.70  27.60 
1988 03 36.30  23.00  29.65 
1988 04 35.80  24.50  30.15 
1988 05 33.80  24.40  29.09 
1988 06 33.09  24.60  28.84 
1988 07 33.40  24.70  29.05 
1988 08 32.09  24.50  28.30 
1988 09 33.20  24.20  28.70 
1988 10 31.40  23.20  27.30 
1988 11 29.90  18.79  24.34 
1988 12 30.00  15.90  22.95 
1989 01 32.90  19.20  26.05 
1989 02 34.09  19.29  26.70 
1989 03 34.59  21.40  28.00 
1989 04 37.00  23.40  30.20 
1989 05 34.50  24.20  29.35 
1989 06 32.00  24.10  28.05 
1989 07 33.00  24.60  28.80 
1989 08 32.30  24.40  28.34 
1989 09 32.30  23.90  28.09 
1989 10 32.00  22.80  27.40 
1989 11 31.80  19.79  25.80 
1989 12 31.00  15.50  23.25 
1990 01 32.90  20.00  26.45 
1990 02 34.40  20.20  27.30 
1990 03 34.20  21.70  27.95 
1990 04 36.80  23.20  30.00 
1990 05 34.50  24.50  29.50 
1990 06 32.30  24.70  28.50 
1990 07 31.50  24.50  28.00 
1990 08 32.40  24.60  28.50 
1990 09 32.40  24.10  28.25 
1990 10 32.20  23.40  27.80 
1990 11 32.00  20.70  26.35 
1990 12 31.40  17.20  24.30 
1991 01 33.50  19.29  26.40 
1991 02 34.70  18.20  26.45 
1991 03 37.00  23.20  30.10 
1991 04 37.09  24.80  30.95 
1991 05 36.59  24.80  30.70 
1991 06 32.70  24.00  28.35 
1991 07 32.70  24.30  28.50 
1991 08 30.80  23.80  27.30 
1991 09 32.40  24.50  28.45 
1991 10 32.00  23.10  27.55 
1991 11 31.30  19.00  25.15 
1991 12 30.10  18.10  24.10 
1992 01 29.70  17.00  23.35 
1992 02 33.00  17.60  25.30 
1992 03 36.50  20.40  28.45 
1992 04 38.40  24.50  31.45 
1992 05 37.00  24.90  30.95 
1992 06 34.00  24.80  29.40 
1992 07 32.40  23.70  28.05 
1992 08 32.09  24.20  28.15 
1992 09 32.00  24.20  28.10 
1992 10 30.30  22.20  26.25 
1992 11 30.50  18.10  24.30 
1992 12 31.30  16.40  23.84 
1993 01 31.20  17.60  24.40 
1993 02 33.30  17.20  25.25 
1993 03 35.59  22.20  28.90 
1993 04 36.50  23.80  30.15 
1993 05 35.80  24.40  30.09 
1993 06 34.70  25.20  29.95 
1993 07 34.00  25.00  29.50 
1993 08 32.00  23.90  27.95 
1993 09 32.40  24.00  28.20 
1993 10 32.70  22.60  27.65 
1993 11 33.30  19.50  26.40 
1993 12 30.80  17.10  23.95 
1994 01 33.80  17.60  25.70 
1994 02 35.90  21.00  28.45 
1994 03 34.09  21.60  27.84 
1994 04 37.30  23.60  30.45 
1994 05 34.59  24.80  29.70 
1994 06 31.90  24.70  28.30 
1994 07 31.40  24.30  27.84 
1994 08 30.60  24.30  27.45 
1994 09 31.90  24.40  28.15 
1994 10 32.00  20.80  26.40 
1994 11 31.90  19.40  25.65 
1994 12 32.00  18.40  25.20 
1995 01 32.09  17.40  24.75 
1995 02 33.70  17.60  25.65 
1995 03 36.80  22.90  29.84 
1995 04 37.40  23.70  30.55 
1995 05 34.50  24.10  29.30 
1995 06 34.59  24.70  29.65 
1995 07 31.60  24.00  27.80 
1995 08 31.60  24.40  28.00 
1995 09 32.59  24.20  28.40 
1995 10 32.50  23.10  27.80 
1995 11 31.30  20.70  26.00 
1995 12 30.10  16.60  23.35 
1996 01 32.30  16.29  24.30 
1996 02 31.70  17.50  24.60 
1996 03 36.00  21.40  28.70 
1996 04 34.50  23.90  29.20 
1996 05 34.30  24.30  29.30 
1996 06 33.70  24.60  29.15 
1996 07 32.90  24.50  28.70 
1996 08 31.90  24.00  27.95 
1996 09 31.80  23.80  27.80 
1996 10 32.20  22.70  27.45 
1996 11 31.40  21.60  26.50 
1996 12 30.20  16.90  23.55 
