1957 08 35.30  24.60  29.95 
1957 09 33.90  24.10  29.00 
1957 10 34.00  22.90  28.45 
1957 11 34.90  21.70  28.30 
1957 12 35.50  19.70  27.60 
1958 01 31.00  18.90  24.95 
1958 02 32.70  16.90  24.80 
1958 03 33.50  17.50  25.50 
1958 04 34.90  19.29  27.10 
1958 05 35.90  21.80  28.85 
1970 08 32.00  22.70  27.35 
1970 09 30.60  22.20  26.40 
1970 10 33.70  22.20  27.95 
1970 11 32.09  19.79  25.95 
1970 12 32.00  15.80  23.90 
1971 01 31.80  15.80  23.80 
1971 02 31.40  13.00  22.20 
1971 03 32.00  14.80  23.40 
1971 05 31.60  16.00  23.80 
1971 06 33.59  22.60  28.09 
1971 07 33.50  21.70  27.60 
1971 08 32.59  21.70  27.15 
1971 09 31.70  21.80  26.75 
1971 10 32.09  21.00  26.55 
1971 11 32.59  19.10  25.84 
1971 12 32.90  16.90  24.90 
1972 01 32.70  16.40  24.55 
1972 02 32.20  13.50  22.85 
1972 03 33.09  15.40  24.25 
1972 04 33.30  17.79  25.55 
1972 05 35.40  21.30  28.35 
1972 06 32.59  22.30  27.45 
1972 07 33.90  22.10  28.00 
1972 08 33.70  21.30  27.50 
1972 09 34.20  21.50  27.85 
1972 10 34.90  21.50  28.20 
1972 11 32.80  21.30  27.05 
1972 12 33.20  17.20  25.20 
1973 01 32.20  15.50  23.85 
1973 02 33.00  15.50  24.25 
1973 03 32.00  16.29  24.15 
1973 04 32.80  17.60  25.20 
1973 05 33.40  20.50  26.95 
1973 06 32.80  21.50  27.15 
1973 07 33.59  21.70  27.65 
1973 08 32.59  21.70  27.15 
1973 09 32.70  21.70  27.20 
1973 10 32.80  21.10  26.95 
1973 11 33.09  18.00  25.55 
1973 12 32.00  15.00  23.50 
1974 01 31.30  15.20  23.25 
1974 02 30.20  15.20  22.70 
1974 03 30.30  15.60  22.95 
1974 04 31.80  17.50  24.65 
1974 05 31.30  18.79  25.05 
1974 06 31.40  22.50  26.95 
1974 07 32.20  21.70  26.95 
1974 08 31.90  21.90  26.90 
1974 09 30.60  21.30  25.95 
1974 10 31.30  20.20  25.75 
1974 11 33.20  18.40  25.80 
1974 12 31.50  17.00  24.25 
1975 01 31.20  15.50  23.35 
1975 02 31.50  14.40  22.95 
1975 03 30.70  14.90  22.80 
1975 04 32.90  16.10  24.50 
1975 05 33.50  20.50  27.00 
1975 06 33.20  21.90  27.55 
1975 07 31.80  20.60  26.20 
1975 08 33.40  21.40  27.40 
1975 09 32.59  21.10  26.84 
1975 10 33.20  20.60  26.90 
1975 11 34.30  17.40  25.84 
1975 12 32.80  16.29  24.55 
1976 01 34.59  13.80  24.20 
1976 02 34.09  14.60  24.34 
1976 03 33.50  14.40  23.95 
1976 04 32.40  15.70  24.05 
1976 05 33.59  18.60  26.09 
1976 06 34.09  21.30  27.70 
1976 07 34.20  21.40  27.80 
1976 08 33.30  20.60  26.95 
1976 09 33.20  21.10  27.15 
1976 10 33.09  20.20  26.65 
1976 11 31.80  18.60  25.20 
1976 12 30.00  18.70  24.35 
1977 01 30.30  16.20  23.25 
1977 02 31.80  14.10  22.95 
1977 03 33.40  15.60  24.50 
1977 04 30.90  17.70  24.30 
1977 05 33.70  20.29  27.00 
1977 06 33.80  23.40  28.59 
1977 07 33.30  21.60  27.45 
1977 08 30.90  21.90  26.40 
1977 09 33.90  22.90  28.40 
1977 10 31.20  21.60  26.40 
1977 11 30.90  20.10  25.50 
1977 12 31.20  18.60  24.90 
1978 01 31.00  17.60  24.30 
1978 02 29.40  17.50  23.45 
1978 03 29.90  16.50  23.20 
1978 04 30.50  17.70  24.10 
1978 05 30.60  18.79  24.70 
1978 06 33.00  22.00  27.50 
1978 07 31.10  21.80  26.45 
1978 08 32.90  22.10  27.50 
1978 09 29.10  21.80  25.45 
1978 10 31.30  22.00  26.65 
1978 11 31.00  21.10  26.05 
1979 01 30.20  17.60  23.90 
1979 02 31.20  18.79  25.00 
1979 03 31.50  18.20  24.85 
1979 04 33.90  18.29  26.10 
1979 05 33.30  18.10  25.70 
1979 10 32.80  20.90  26.84 
1979 12 30.70  19.60  25.15 
1980 02 31.60  17.10  24.35 
1980 03 34.59  16.10  25.34 
1980 04 34.80  17.29  26.05 
1980 05 34.90  19.00  26.95 
1980 06 36.30  23.30  29.80 
1980 07 36.00  23.20  29.60 
1980 08 33.00  22.00  27.50 
1980 09 33.70  21.80  27.75 
1980 10 33.59  21.10  27.34 
1980 11 33.40  18.79  26.10 
1980 12 32.59  18.29  25.45 
1981 01 31.30  15.10  23.20 
1981 02 33.40  15.90  24.65 
1981 03 32.50  16.00  24.25 
1981 04 34.00  17.50  25.75 
1981 05 33.00  18.79  25.90 
1981 06 32.40  21.40  26.90 
1981 07 33.00  22.60  27.80 
1981 08 32.90  22.60  27.75 
1981 09 33.59  22.60  28.09 
1981 10 33.70  21.40  27.55 
1981 12 34.40  15.80  25.10 
1982 01 35.00  14.30  24.65 
1982 02 35.30  15.00  25.15 
1982 03 34.00  16.29  25.15 
1982 04 34.20  18.79  26.50 
1982 05 34.70  19.70  27.20 
1982 06 35.40  22.20  28.80 
1982 07 35.30  22.50  28.90 
1982 08 35.30  21.70  28.50 
1982 10 35.20  21.50  28.35 
1982 11 35.30  19.00  27.15 
1982 12 34.30  16.00  25.15 
1983 01 33.30  15.60  24.45 
1983 02 33.70  13.30  23.50 
1983 03 32.59  15.00  23.80 
1983 04 35.40  15.80  25.60 
1983 05 35.00  16.90  25.95 
1983 06 35.40  19.50  27.45 
1983 07 35.40  22.30  28.85 
1983 08 35.00  22.10  28.55 
1983 09 34.00  22.00  28.00 
1983 10 35.00  21.90  28.45 
1983 11 34.30  19.20  26.75 
1983 12 34.50  17.29  25.90 
1984 01 33.59  16.40  25.00 
1984 02 34.70  14.30  24.50 
1984 03 34.90  16.00  25.45 
1984 04 34.70  15.40  25.05 
1984 05 35.30  19.29  27.30 
1984 06 34.40  22.70  28.55 
1984 08 34.09  21.90  28.00 
1984 09 33.09  21.90  27.50 
1984 10 34.70  20.50  27.60 
1984 11 34.00  18.79  26.40 
1984 12 33.00  17.60  25.30 
1985 01 32.20  16.90  24.55 
1985 02 32.09  15.90  24.00 
1985 03 33.30  16.20  24.75 
1985 04 33.59  17.10  25.34 
1985 07 33.59  21.40  27.50 
1985 08 33.00  18.60  25.80 
1986 08 35.30  22.00  28.65 
1987 08 33.59  22.60  28.09 
1987 09 33.59  21.10  27.34 
1987 10 34.20  20.90  27.55 
1987 11 35.00  17.90  26.45 
1987 12 32.90  16.00  24.45 
1988 01 33.70  14.00  23.85 
1988 02 35.09  13.80  24.45 
1988 03 36.09  16.10  26.09 
1988 04 35.80  15.20  25.50 
1988 05 36.70  15.00  25.85 
1988 06 36.20  18.40  27.30 
1988 07 35.90  18.40  27.15 
1989 03 31.60  14.10  22.85 
1989 04 33.70  14.40  24.05 
1989 05 34.70  16.90  25.80 
1989 06 35.00  20.10  27.55 
1989 07 33.90  21.90  27.90 
1989 08 33.50  21.00  27.25 
1989 09 33.00  20.10  26.55 
1989 10 32.50  18.90  25.70 
1989 11 33.59  18.20  25.90 
1989 12 32.30  15.70  24.00 
1990 01 33.30  13.90  23.59 
1990 02 33.50  14.50  24.00 
1990 03 33.80  13.70  23.75 
1990 04 34.20  16.29  25.25 
1990 05 35.00  18.79  26.90 
1990 06 35.20  19.90  27.55 
1990 07 34.70  20.10  27.40 
1990 08 33.59  19.29  26.45 
1990 09 34.00  19.70  26.85 
1990 10 33.70  20.20  26.95 
1990 11 33.80  17.70  25.75 
1990 12 34.90  20.20  27.55 
1991 01 33.09  14.80  23.95 
1991 02 33.09  16.90  25.00 
1991 03 33.09  15.80  24.45 
1991 04 33.50  14.40  23.95 
1991 05 33.59  17.50  25.55 
1991 10 32.00  20.60  26.30 
1991 11 33.59  19.00  26.30 
1991 12 34.40  18.29  26.35 
1992 02 31.60  13.50  22.55 
1992 03 34.59  15.70  25.15 
1992 04 35.20  17.29  26.25 
1992 05 34.90  20.10  27.50 
1992 06 35.20  21.10  28.15 
1992 08 33.09  20.90  27.00 
1992 09 33.50  20.80  27.15 
1993 01 32.50  17.70  25.10 
1993 02 31.00  16.00  23.50 
1993 07 33.30  17.20  25.25 
1993 08 33.00  15.60  24.30 
1993 09 32.50  14.90  23.70 
1993 10 34.30  14.80  24.55 
1993 11 33.50  12.00  22.75 
1993 12 33.70   9.20  21.45 
1994 01 35.50   7.40  21.45 
1994 02 34.59   8.70  21.65 
1994 03 33.30   8.10  20.70 
1994 04 34.50  14.60  24.55 
1994 05 34.90  17.40  26.15 
1994 06 35.50  22.30  28.90 
1994 07 34.90  22.30  28.60 
1994 08 34.00  22.20  28.10 
1994 09 33.80  21.60  27.70 
1994 10 32.80  20.70  26.75 
1994 11 33.90  20.29  27.10 
1994 12 34.80  18.50  26.65 
1995 01 35.30  15.10  25.20 
1995 02 35.59  17.60  26.59 
1995 03 34.30  13.90  24.09 
1995 04 32.90  13.90  23.40 
1995 05 33.90  16.70  25.30 
1995 06 34.90  22.20  28.55 
1995 07 33.09  22.00  27.55 
1995 10 34.59  21.50  28.05 
1995 11 34.00  20.29  27.15 
1995 12 27.20  19.40  23.30 
1996 06 33.20  22.00  27.60 
1996 07 31.80  18.90  25.34 
1996 09 28.80  18.90  23.84 
1996 10 34.20  21.50  27.85 
1996 11 31.90  20.20  26.05 
1996 12 28.30  19.50  23.90 
1997 01 29.50  18.50  24.00 
1997 02 31.90  18.90  25.40 
1997 05 33.70  19.50  26.60 
1997 06 33.09  20.50  26.80 
1997 07 34.50  21.40  27.95 
1997 08 35.30  20.50  27.90 
1997 09 35.50  20.60  28.05 
1997 10 34.90  21.20  28.05 
1997 11 36.00  22.20  29.10 
1997 12 34.80  20.60  27.70 
1998 01 24.60  17.70  21.15 
1998 02 26.80  18.29  22.55 
1998 03 26.60  18.60  22.60 
1998 04 26.50  19.60  23.05 
1998 05 26.50  18.40  22.45 
1998 06 27.20  18.90  23.05 
1998 07 28.40  18.29  23.34 
1998 08 33.30  20.90  27.09 
1998 09 29.50  20.70  25.10 
1998 10 29.20  19.29  24.25 
1998 11 33.40  20.20  26.80 
1998 12 34.20  18.50  26.35 
1999 01 33.30  11.60  22.45 
1999 02 34.09  16.90  25.50 
1999 03 34.30  16.29  25.30 
1999 04 35.40  18.40  26.90 
1999 05 35.40  19.90  27.65 
1999 06 35.20  21.10  28.15 
1999 07 34.50  21.10  27.80 
1999 08 34.40  21.40  27.90 
1999 09 33.59  21.10  27.34 
1999 10 34.00  21.00  27.50 
1999 11 31.30  19.10  25.20 
1999 12 34.09  17.70  25.90 
2000 01 34.70  16.70  25.70 
2000 02 34.50  16.79  25.65 
2000 03 33.90  16.70  25.30 
2000 04 34.80  17.50  26.15 
2000 05 34.00  19.29  26.65 
2000 06 34.90  22.50  28.70 
2000 07 35.30  21.80  28.55 
2000 08 36.00  22.00  29.00 
2000 09 34.30  21.60  27.95 
2000 10 35.59  21.60  28.59 
2000 11 36.09  18.40  27.25 
2001 01 35.50  17.00  26.25 
2001 02 37.20  18.00  27.60 
2001 03 34.40  17.90  26.15 
2001 04 35.80  18.29  27.05 
2001 05 36.00  18.40  27.20 
2001 06 35.59  20.00  27.80 
2001 07 36.30  20.10  28.20 
2001 08 34.40  20.90  27.65 
2001 09 35.50  20.90  28.20 
2001 10 35.09  19.79  27.45 
