1980 06 17.65   1.88   9.76 
1980 07 21.56   2.71  12.13 
1980 08 18.00    .68   9.34 
1980 09 15.92    .83   8.37 
1980 10 13.00  -3.32   4.84 
1980 11  4.67  -6.42   -.87 
1980 12  -.35 -10.21  -5.28 
1981 01  3.16  -6.94  -1.89 
1981 02  2.08  -9.46  -3.68 
1981 03  7.38  -6.73    .32 
1981 04  8.75  -3.80   2.47 
1981 05 13.23   1.10   7.16 
1981 06 15.43   1.02   8.22 
1981 07 20.40   5.02  12.71 
1981 08 24.23   4.81  14.52 
1981 09 17.07    .40   8.73 
1981 10 10.44  -4.10   3.16 
1981 11  5.70  -5.40    .14 
1981 12 -1.61 -16.23  -8.92 
1982 01 -2.89 -15.42  -9.15 
1982 02   .62 -12.41  -5.89 
1982 03  4.27 -10.75  -3.24 
1982 04  7.15  -6.90    .12 
1982 05 14.09  -1.02   6.53 
1982 06 21.28   3.70  12.49 
1982 07 19.52   3.22  11.37 
1982 08 19.73   2.77  11.25 
1982 09 16.92   1.25   9.08 
1982 10 10.40  -3.24   3.58 
1982 11   . 7 -11.52  -5.72 
1982 12  -.90 -13.16  -7.03 
1983 01  2.45  -6.65  -2.09 
1983 02  3.04  -5.63  -1.29 
1983 03  6.08  -5.73    .17 
1983 04 10.30  -3.82   3.24 
1983 05 17.03    .-8   8.47 
1983 06 17.07   3.08  10.07 
1983 07 19.69   4.17  11.93 
1983 08 22.52   2.91  12.71 
1983 09 13.95  -1.35   6.30 
1983 10 10.08  -3.97   3.05 
1983 11  3.02  -5.43  -1.20 
1983 12 -7.25 -21.53 -14.39 
1984 01  1.89 -11.08  -4.59 
1984 02  4.00  -7.95  -1.97 
1984 03  6.94  -5.08    .93 
1984 04  8.32  -4.27   2.02 
1984 05 10.53  -2.55   3.98 
1984 06 17.62   2.78  10.20 
1984 08 22.39   1.88  12.13 
1984 09 14.15  -2.55   5.80 
1984 11  1.45  -9.27  -3.91 
1984 12 -6.98 -18.96 -12.97 
1985 01 -1.44 -14.24  -7.84 
1985 02   .62 -12.56  -5.97 
1985 03  3.90 -12.15  -4.12 
1985 04  9.12  -4.92   2.09 
1985 05 15.13  -1.50   6.81 
1985 06 17.25   2.43   9.84 
1985 08 20.82   2.00  11.41 
1985 09 13.41  -1.39   6.01 
1985 10  7.94  -3.26   2.34 
1985 11 -8.64 -20.17 -14.41 
1986 01  1.48  -9.95  -4.23 
1986 02   .33 -16.45  -8.06 
1986 03  8.27  -4.91   1.68 
1986 05 13.81  -1.20   6.30 
1986 06 20.27   2.11  11.19 
1986 08 23.85   3.73  13.79 
1986 09 13.98    .-4   6.97 
1986 10 14.26  -4.44   4.90 
1986 11  2.09  -9.16  -3.53 
