1973 09 16.40   3.60  10.00 
1973 10 18.00  -3.90   7.05 
1973 11 16.10  -8.80   3.65 
1973 12 13.40  -7.20   3.10 
1974 01 10.50  -1.20   4.65 
1974 02 12.30  -6.80   2.75 
1974 03  9.20  -4.80   2.19 
1974 04 16.00  -6.10   4.94 
1974 05 18.79    .80   9.79 
1974 06 25.60   4.40  15.00 
1974 07 21.00   7.90  14.45 
1974 08 20.00   6.70  13.35 
1974 09 19.90   3.30  11.60 
1974 10 10.90  -2.09   4.39 
1974 11 10.20  -2.50   3.85 
1974 12 13.00  -3.50   4.75 
1975 01 13.10  -4.50   4.30 
1975 02 12.50  -7.00   2.75 
1975 03  9.80  -2.60   3.60 
1975 04 12.70  -4.00   4.35 
1975 05 21.30    .70  11.00 
1975 06 22.30   1.20  11.75 
1975 07 21.10   5.90  13.50 
1975 08 25.50   6.30  15.90 
1975 09 18.79   3.50  11.15 
1975 10 21.10   1.00  11.05 
1975 11 14.30  -1.00   6.65 
1975 12  9.60  -3.60   3.00 
1976 01  8.60  -9.39   -.39 
1976 02 10.70  -4.69   3.00 
1976 03 10.60  -6.70   1.95 
1976 04 12.10  -4.60   3.75 
1976 05 21.80   -.30  10.75 
1976 06 23.70   3.60  13.65 
1976 07 23.40   6.00  14.70 
1976 08 20.80   5.90  13.35 
1976 09 12.70   1.20   6.95 
1976 10 15.90   1.20   8.55 
1976 11 13.80  -1.80   6.00 
1976 12  7.00  -8.39   -.69 
1977 01 12.80  -8.20   2.30 
1977 02  6.20  -7.70   -.75 
1977 03 13.20  -4.60   4.30 
1977 04 12.60  -5.00   3.80 
1977 05 19.79   1.60  10.70 
1977 06 20.80   1.60  11.20 
1977 07 21.00   5.40  13.20 
1977 08 22.30   6.20  14.25 
1977 09 20.00   1.90  10.95 
1977 10 17.90   -.40   8.75 
1977 11 18.00  -6.40   5.80 
1977 12 12.40  -5.80   3.29 
1978 01  9.80  -8.20    .80 
1978 02 11.00  -9.30    .84 
1978 03 11.60  -7.80   1.90 
1978 04 11.10  -2.70   4.20 
1978 05 20.80    .70  10.75 
1978 06 22.40   5.40  13.90 
1978 07 23.30   5.50  14.40 
1978 08 23.50   3.80  13.65 
1978 09 15.70   2.30   9.00 
1978 10 15.30   -.50   7.40 
1978 11 16.50  -9.20   3.65 
1978 12  6.80 -15.40  -4.29 
1979 01  6.70 -15.60  -4.45 
1979 02  9.20 -11.50  -1.15 
1979 03 10.20 -10.00    . 9 
1979 04 12.20  -2.20   5.00 
1979 05 19.40   -.90   9.25 
1979 06 23.60   5.80  14.70 
1979 07 21.00   6.20  13.60 
1979 08 21.50   6.20  13.85 
1979 09 18.40   2.40  10.40 
1979 10 13.30    . 0   6.65 
1979 11 13.00  -4.00   4.50 
1979 12 12.70  -8.00   2.34 
1980 01  9.20 -11.00   -.90 
1980 02 11.70 -10.90    .40 
1980 03  7.50  -5.10   1.20 
1980 04 14.00  -3.20   5.40 
1980 05 18.00    .50   9.25 
1980 06 25.30   6.00  15.65 
1980 07 26.30   6.00  16.15 
1980 08 22.60   6.30  14.45 
1980 09 19.10   3.20  11.15 
1980 10 15.00  -2.60   6.20 
1980 11 10.00  -8.00   1.00 
1980 12  9.80 -10.30   -.25 
1981 01 11.70 -10.00    .84 
1981 02  9.10  -8.00    .55 
1981 03 11.50  -8.89   1.30 
1981 04 13.30  -3.20   5.05 
1981 05 24.00  -2.20  10.90 
1981 06 15.80   2.20   9.00 
1981 07 20.20   6.20  13.20 
1981 08 18.60   6.00  12.30 
1981 09 18.90   4.90  11.90 
1981 10 15.80   -.80   7.50 
1981 11 13.70  -3.00   5.35 
1981 12 12.50 -11.50    .50 
1982 01 12.50 -15.40  -1.44 
1982 02 12.10  -5.60   3.25 
1982 03 10.70  -1.90   4.40 
1982 04 12.90  -2.50   5.20 
1982 05 21.20   1.00  11.10 
1982 06 23.00   2.40  12.70 
1982 07 29.20   7.20  18.20 
1982 08 24.30   6.20  15.25 
1982 09 20.00   2.70  11.35 
1982 10 17.00   1.20   9.10 
1982 11 14.70  -1.40   6.65 
1982 12 12.10  -5.40   3.35 
1983 01 13.10  -7.00   3.05 
1983 02  6.30  -8.20   -.94 
1983 03 10.90  -3.90   3.49 
1983 04 12.80  -2.00   5.40 
1983 05 17.50   3.60  10.55 
1983 06 20.60   3.80  12.20 
1983 07 22.70   5.70  14.20 
1983 08 20.70   5.80  13.25 
1983 09 17.70   1.50   9.60 
1983 10 14.50   -.50   7.00 
1983 11 15.00  -4.80   5.10 
1983 12 12.40  -5.20   3.60 
1984 01 10.80 -10.70    . 5 
1984 02 10.20  -4.19   3.00 
1984 03  8.80  -5.50   1.65 
1984 04 16.29  -1.20   7.55 
1984 05 21.20    . 0  10.60 
1984 06 24.40   3.70  14.05 
1984 07 23.80   6.70  15.25 
1984 08 24.20   5.50  14.85 
1984 09 16.20   3.30   9.75 
1984 10 14.70    . 0   7.35 
1984 11 16.40  -2.90   6.75 
1984 12 14.80  -5.50   4.65 
1985 01  3.70 -11.80  -4.05 
1985 02  9.80 -10.70   -.44 
1985 03  9.80  -6.40   1.70 
1985 04  9.80  -4.30   2.75 
1985 05 23.50    .60  12.05 
1985 06 20.00   5.50  12.75 
1985 07 23.30   7.80  15.54 
1985 08 22.00   7.70  14.85 
1985 09 16.70   1.80   9.25 
1985 10 17.50   1.40   9.45 
1985 11 10.00  -9.89    . 5 
1985 12 10.70  -7.80   1.44 
1986 01  6.00 -10.20  -2.09 
1986 02  4.69  -8.70  -2.00 
1986 03 11.80  -2.20   4.80 
1986 04 13.30  -6.60   3.35 
1986 05 19.20   4.19  11.70 
1986 06 23.50   5.50  14.50 
1986 07 20.40   6.50  13.45 
1986 08 20.70   5.90  13.30 
1986 09 14.70  -1.00   6.85 
1986 10 16.20    .70   8.45 
1986 11 13.80  -2.00   5.90 
1986 12  9.60  -8.50    .55 
1987 01  7.10 -15.20  -4.05 
1987 02  9.70  -5.80   1.94 
1987 03 10.00  -5.70   2.15 
1987 04 18.90    .10   9.50 
1987 05 17.29    .70   9.00 
1987 06 16.79   5.00  10.90 
1987 07 25.00   6.70  15.85 
1987 08 23.20   6.10  14.65 
1987 09 15.70   1.80   8.75 
1987 10 20.40   1.90  11.15 
1987 11 11.70  -3.60   4.05 
1987 12 10.10  -6.60   1.75 
1988 01 13.40  -7.30   3.04 
1988 02  9.89  -6.70   1.59 
1988 03  9.70  -8.30    .69 
1988 04 10.70  -3.90   3.40 
1988 05 25.80   1.60  13.70 
1988 06 19.50   5.30  12.40 
1988 07 25.70   8.70  17.20 
1988 08 21.00   6.20  13.60 
1988 09 21.00   4.30  12.65 
1988 10 16.40  -2.00   7.20 
1988 11 14.40  -6.20   4.10 
1988 12 11.50  -5.70   2.90 
1989 01 12.90  -1.00   5.95 
1989 02 13.00  -4.90   4.05 
1989 03 13.70  -4.00   4.85 
1989 04 21.50  -2.00   9.75 
1989 05 19.60   1.50  10.55 
1989 06 25.00   2.80  13.90 
1989 07 25.70   5.00  15.35 
1989 08 21.00   5.60  13.30 
1989 09 20.29   3.50  11.90 
1989 10 15.20   1.60   8.39 
1989 11 13.00  -5.00   4.00 
1989 12 13.00 -10.00   1.50 
1990 01 11.90  -5.00   3.44 
1990 02 15.00  -2.30   6.35 
1990 03 18.00  -3.00   7.50 
1990 04 16.90  -2.60   7.14 
1990 05 23.50    .70  12.10 
1990 06 22.00   4.40  13.20 
1990 07 21.10   6.50  13.80 
1990 08 23.00   6.60  14.80 
1990 09 20.00   2.00  11.00 
1990 10 21.20   1.00  11.10 
1990 11 11.50  -1.90   4.80 
1990 12 14.00  -7.50   3.25 
1991 01 10.00  -4.00   3.00 
1991 02  8.39  -7.50    .44 
1991 03 14.50  -4.50   5.00 
1991 04 19.00  -2.90   8.05 
1991 05 12.90    .70   6.80 
1991 06 18.29   2.50  10.40 
1991 07 25.60   8.00  16.79 
1991 08 25.00   8.00  16.50 
1991 09 20.80   2.90  11.85 
1991 10 16.40    .50   8.45 
1991 11 16.29  -4.00   6.14 
1991 12 10.80  -5.00   2.90 
1992 01 13.20  -1.00   6.10 
1992 02 11.50  -7.50   2.00 
1992 03 11.80  -6.00   2.90 
1992 04 14.30  -5.50   4.40 
1992 05 24.60   1.00  12.80 
1992 06 25.30   4.30  14.79 
1992 07 19.50   6.00  12.75 
1992 08 21.00   6.60  13.80 
1992 09 20.70   3.00  11.85 
1992 10 14.20  -3.50   5.35 
1992 11 11.50  -3.50   4.00 
