1969 03 99.99 -99.99   5.20 
1969 04 99.99 -99.99  12.10 
1969 05 99.99 -99.99  17.60 
1969 06 99.99 -99.99  20.80 
1969 07 99.99 -99.99  24.20 
1969 08 99.99 -99.99  25.50 
1969 09 99.99 -99.99  21.60 
1969 10 99.99 -99.99  13.60 
1969 11 99.99 -99.99   7.10 
1969 12 99.99 -99.99   1.00 
1970 01 99.99 -99.99  -1.80 
1970 02 99.99 -99.99   2.90 
1970 03 99.99 -99.99   4.00 
1970 04 99.99 -99.99  12.00 
1970 05 99.99 -99.99  17.50 
1970 06 99.99 -99.99  20.10 
1970 07 99.99 -99.99  24.00 
1970 08 99.99 -99.99  26.40 
1970 09 99.99 -99.99  22.20 
1970 10 99.99 -99.99  15.70 
1970 11 99.99 -99.99   6.90 
1970 12 99.99 -99.99   1.70 
1971 01 99.99 -99.99   -.70 
1971 02 99.99 -99.99   1.40 
1971 03 99.99 -99.99   5.50 
1971 04 99.99 -99.99  12.70 
1971 05 99.99 -99.99  17.79 
1971 06 99.99 -99.99  21.70 
1971 07 99.99 -99.99  26.30 
1971 08 99.99 -99.99  25.60 
1971 09 99.99 -99.99  21.10 
1971 10 99.99 -99.99  13.80 
1971 11 99.99 -99.99   8.50 
1971 12 99.99 -99.99   2.00 
1972 01 99.99 -99.99   2.80 
1972 02 99.99 -99.99   3.50 
1972 03 99.99 -99.99   7.30 
1972 04 99.99 -99.99  12.50 
1972 05 99.99 -99.99  16.90 
1972 06 99.99 -99.99  21.80 
1972 07 99.99 -99.99  25.20 
1972 08 99.99 -99.99  24.30 
1972 09 99.99 -99.99  20.10 
1972 10 99.99 -99.99  14.70 
1972 11 99.99 -99.99   8.00 
1972 12 99.99 -99.99   2.50 
1973 01  9.10 -99.99   2.80 
1973 02  9.70 -99.99   3.80 
1973 03 13.60 -99.99   7.00 
1973 04 20.60 -99.99  14.10 
1973 05 23.80 -99.99  18.10 
1973 06 99.99 -99.99  21.80 
1973 07 32.40 -99.99  27.60 
1973 08 32.40 -99.99  27.60 
1973 09 26.50 -99.99  21.00 
1973 10 20.20 -99.99  14.30 
1973 11 13.90 -99.99   7.10 
1973 12  7.10 -99.99    .20 
1974 01  6.60 -99.99    . 0 
1974 02  7.30 -99.99   1.30 
1974 03 11.10 -99.99   5.70 
1974 04 19.00 -99.99  13.10 
1974 05 24.00 -99.99  17.90 
1974 06 26.60 -99.99  21.00 
1974 07 99.99 -99.99  22.60 
1974 08 31.50 -99.99  26.00 
1974 09 26.80 -99.99  20.90 
1974 10 21.30 -99.99  14.90 
1974 11 13.80 -99.99   7.10 
1974 12 99.99 -99.99   2.50 
1975 01  5.00 -99.99    .40 
1975 02  7.40 -99.99   1.90 
1975 03 13.20 -99.99   6.50 
1975 04 18.79 -99.99  13.20 
1975 05 23.20 -99.99  17.10 
1975 06 26.70 -99.99  21.30 
1975 07 29.80 -99.99  25.60 
1975 08 32.40 -99.99  26.90 
1975 09 28.40 -99.99  23.70 
1975 10 21.20 -99.99  16.60 
1975 11 16.40 -99.99  10.30 
1975 12  8.80 -99.99   2.09 
1976 01  5.40 -99.99   -.80 
1976 02 10.70 -99.99   4.30 
1976 03 99.99 -99.99   6.90 
1976 04 18.79 -99.99  12.20 
1976 05 23.60 -99.99  16.90 
1976 06 26.20 -99.99  21.00 
1976 07 28.00 -99.99  23.40 
1976 08 30.30 -99.99  25.40 
1976 09 25.60 -99.99  19.79 
1976 10 22.20 -99.99  15.10 
1976 11 12.40 -99.99   6.00 
1976 12  8.80 -99.99   2.30 
1977 01  3.40 -99.99  -2.40 
1977 02  8.20 -99.99    .60 
1977 03 13.90 -99.99   7.60 
1977 04 20.29 -99.99  13.70 
1977 05 23.60 -99.99  17.90 
1977 06 26.40 -99.99  21.30 
1977 07 30.30 -99.99  26.10 
1977 08 29.20 -99.99  24.70 
1977 09 27.90 -99.99  22.30 
1977 10 24.90 -99.99  16.90 
1977 11 15.30 -99.99   9.30 
1977 12 11.80 -99.99   4.19 
1978 01  7.80 -99.99   1.20 
1978 02  8.00 -99.99   1.40 
1978 03 13.70 -99.99   6.60 
1978 04 20.40 -99.99  13.40 
1978 05 26.80 -99.99  18.90 
1978 06 27.00 -99.99  21.90 
1978 07 31.60 -99.99  27.40 
1978 08 30.90 -99.99  26.70 
1978 09 27.10 -99.99  21.30 
1978 10 22.10 -99.99  15.20 
1978 11 15.80 -99.99   9.60 
1978 12 10.80 -99.99   3.30 
1979 01  9.30 -99.99   2.09 
1979 02 10.50 -99.99   3.90 
1979 03 13.80 -99.99   7.50 
1979 04 17.70 -99.99  12.20 
1979 05 24.10 -99.99  17.00 
1979 06 27.10 -99.99  22.00 
1979 07 29.10 -99.99  24.80 
1979 08 30.50 -99.99  25.90 
1979 09 26.50 -99.99  20.90 
1979 10 24.40 -99.99  15.90 
1979 11 15.50 -99.99   7.60 
1979 12 10.10 -99.99   2.90 
1980 01  6.20 -99.99    .50 
1980 02  6.90 -99.99    .40 
1980 03 13.50 -99.99   7.40 
1980 04 17.90 -99.99  12.20 
1980 05 25.20 -99.99  17.79 
1980 06 27.50 -99.99  22.50 
1980 07 26.80 -99.99  23.30 
1980 08 26.40 -99.99  22.70 
1980 09 26.30 -99.99  20.00 
1980 10 20.40 -99.99  14.50 
1980 11 17.50 -99.99   9.30 
1980 12  6.50 -99.99    .50 
1981 01  4.10 -99.99  -2.09 
1981 02  7.00 -99.99    .60 
1981 03 14.10 -99.99   6.90 
1981 04 19.79 -99.99  12.80 
1981 05 23.10 -99.99  16.79 
1981 06 27.30 -99.99  21.20 
1981 07 30.00 -99.99  26.10 
1981 08 29.90 -99.99  25.20 
1981 09 25.60 -99.99  19.50 
1981 10 20.29 -99.99  13.00 
1981 11 12.50 -99.99   5.10 
1981 12  8.39 -99.99    .80 
1982 01 99.99 -99.99  -1.00 
1982 02 99.99 -99.99   1.80 
1982 03 99.99 -99.99   7.60 
1982 04 99.99 -99.99  12.20 
1982 05 99.99 -99.99  18.29 
1982 06 99.99 -99.99  21.40 
1982 07 99.99 -99.99  23.60 
1982 08 99.99 -99.99  25.40 
1982 09 99.99 -99.99  19.60 
1982 10 99.99 -99.99  14.80 
1982 11 99.99 -99.99   9.20 
1982 12 99.99 -99.99   1.20 
1983 01 99.99 -99.99   -.30 
1983 02 99.99 -99.99    .10 
1983 03 99.99 -99.99   6.90 
1983 04 99.99 -99.99  13.20 
1983 05 99.99 -99.99  17.29 
1983 06 99.99 -99.99  21.20 
1983 07 99.99 -99.99  24.00 
1983 08 99.99 -99.99  26.20 
1983 09 99.99 -99.99  21.80 
1983 10 99.99 -99.99  15.10 
1983 11 99.99 -99.99   6.80 
1983 12 99.99 -99.99    .50 
1984 01 99.99 -99.99  -2.80 
1984 02 99.99 -99.99   -.50 
1984 03 99.99 -99.99   4.60 
1984 04 99.99 -99.99  12.30 
1984 05 99.99 -99.99  17.40 
1984 06 99.99 -99.99  21.90 
1984 07 99.99 -99.99  25.30 
1984 08 99.99 -99.99  26.70 
1984 09 99.99 -99.99  20.40 
1984 10 99.99 -99.99  13.60 
1984 11 99.99 -99.99   8.20 
1984 12 99.99 -99.99   2.30 
1985 01 99.99 -99.99  -2.30 
1985 02 99.99 -99.99   2.09 
1985 03 99.99 -99.99   6.70 
1985 04 99.99 -99.99  11.90 
1985 05 99.99 -99.99  17.70 
1985 06 99.99 -99.99  20.40 
1985 07 99.99 -99.99  25.60 
1985 08 99.99 -99.99  26.50 
1985 09 99.99 -99.99  21.80 
1985 10 99.99 -99.99  15.40 
1985 11 99.99 -99.99   7.50 
1985 12 99.99 -99.99   -.10 
1986 01 99.99 -99.99  -1.70 
1986 02 99.99 -99.99    .20 
1986 03 99.99 -99.99   6.00 
1986 04 99.99 -99.99  13.00 
1986 05 99.99 -99.99  17.50 
1986 06 99.99 -99.99  21.30 
1986 07 99.99 -99.99  23.30 
1986 08 99.99 -99.99  25.50 
1986 09 99.99 -99.99  19.40 
1986 10 99.99 -99.99  12.70 
1986 11 99.99 -99.99   6.80 
1986 12 99.99 -99.99   3.00 
1987 01 99.99 -99.99    .20 
1987 02 99.99 -99.99   2.70 
1987 03 99.99 -99.99   6.10 
1987 04 99.99 -99.99  12.10 
1987 05 99.99 -99.99  17.29 
1987 06 99.99 -99.99  21.20 
1987 07 99.99 -99.99  24.50 
1987 08 99.99 -99.99  24.90 
1987 09 99.99 -99.99  19.50 
1987 10 99.99 -99.99  15.60 
1987 11 99.99 -99.99   8.30 
1987 12 99.99 -99.99   1.50 
1988 01 99.99 -99.99    .70 
1988 02 99.99 -99.99   1.20 
1988 03 99.99 -99.99   5.60 
1988 04 99.99 -99.99  12.00 
1988 05 99.99 -99.99  17.20 
1988 06 99.99 -99.99  21.80 
1988 07 99.99 -99.99  24.50 
1988 08 99.99 -99.99  25.40 
1988 09 99.99 -99.99  21.20 
1988 10 99.99 -99.99  14.80 
1988 11 99.99 -99.99   6.00 
1988 12 99.99 -99.99   1.40 
1989 01 99.99 -99.99   2.50 
1989 02 99.99 -99.99   3.60 
1989 03 99.99 -99.99   6.90 
1989 04 99.99 -99.99  14.00 
1989 05 99.99 -99.99  18.00 
1989 06 99.99 -99.99  20.50 
1989 07 99.99 -99.99  24.50 
1989 08 99.99 -99.99  24.80 
1989 09 99.99 -99.99  20.80 
1989 10 99.99 -99.99  13.70 
1989 11 99.99 -99.99   8.10 
1989 12 99.99 -99.99   2.70 
1990 01 99.99 -99.99   -.40 
1990 02 99.99 -99.99   5.30 
1990 03 99.99 -99.99   7.80 
1990 04 99.99 -99.99  11.90 
1990 05 99.99 -99.99  16.90 
1990 06 99.99 -99.99  22.00 
1990 07 99.99 -99.99  26.20 
1990 08 99.99 -99.99  27.20 
1990 09 99.99 -99.99  21.70 
1990 10 99.99 -99.99  14.70 
1990 11 99.99 -99.99  10.00 
1990 12 99.99 -99.99   2.09 
1991 01 99.99 -99.99    .50 
1991 02 99.99 -99.99   1.00 
1991 03 99.99 -99.99   6.50 
1991 04 99.99 -99.99  12.40 
1991 05 99.99 -99.99  16.90 
1991 06 99.99 -99.99  22.50 
1991 07 99.99 -99.99  24.80 
1991 08 99.99 -99.99  24.00 
1991 09 99.99 -99.99  21.10 
1991 10 99.99 -99.99  14.10 
1991 11 99.99 -99.99   6.80 
1991 12 99.99 -99.99   3.50 
1992 01 99.99 -99.99   1.30 
1992 02 99.99 -99.99   1.90 
1992 03 99.99 -99.99   7.90 
1992 04 99.99 -99.99  12.70 
1992 05 99.99 -99.99  17.00 
1992 06 99.99 -99.99  20.70 
1992 07 99.99 -99.99  25.60 
1992 08 99.99 -99.99  25.10 
1992 09 99.99 -99.99  21.20 
1992 10 99.99 -99.99  14.10 
1992 11 99.99 -99.99   6.70 
1992 12 99.99 -99.99   3.30 
1993 01 99.99 -99.99    .30 
1993 02 99.99 -99.99   2.70 
1993 03 99.99 -99.99   6.40 
1993 04 99.99 -99.99  11.90 
1993 05 99.99 -99.99  17.00 
1993 06 99.99 -99.99  21.60 
1993 07 99.99 -99.99  22.60 
1993 08 99.99 -99.99  22.70 
1993 09 99.99 -99.99  20.20 
1993 10 99.99 -99.99  13.30 
1993 11 99.99 -99.99   9.00 
1993 12 99.99 -99.99   1.50 
1994 07 35.40 -99.99 -99.99 
1994 09 28.80 -99.99 -99.99 
1994 10 22.70 -99.99 -99.99 
1994 11 18.00 -99.99 -99.99 
1994 12  9.60 -99.99 -99.99 
1995 01  6.90 -99.99 -99.99 
1995 02 10.40 -99.99 -99.99 
1995 09 25.40 -99.99 -99.99 
1995 10 22.60 -99.99 -99.99 
1995 11 15.70 -99.99 -99.99 
1995 12  8.80 -99.99 -99.99 
1996 01  7.50 -99.99 -99.99 
1996 02  7.90 -99.99 -99.99 
1996 03 12.10 -99.99 -99.99 
1996 04 17.90 -99.99 -99.99 
1996 05 24.80 -99.99 -99.99 
1996 06 25.90 -99.99 -99.99 
