1982 11  8.42    .78   4.60 
1982 12  4.34  -4.06    .14 
1983 01  1.79  -4.55  -1.38 
1983 02  1.28  -5.12  -1.92 
1983 03  3.61  -3.31    .14 
1983 04  8.80   2.00   5.40 
1983 05 11.42   3.66   7.54 
1983 06 14.92   6.17  10.54 
1983 07 19.58  12.05  15.81 
1983 08 18.23  10.52  14.37 
1983 09 16.15   8.78  12.46 
1983 10 12.37   5.16   8.76 
1983 11  7.20   -.15   3.52 
1983 12  3.29  -3.96   -.33 
1984 01   .85  -8.32  -3.73 
1984 02  2.53  -4.69  -1.08 
1984 03  3.52  -3.65    .-6 
1984 04  6.03   -.83   2.60 
1984 05 11.42   3.08   7.25 
1984 06 13.52   5.67   9.59 
1984 07 19.31  11.05  15.18 
1984 08 20.66  13.02  16.84 
1984 09 16.67   7.85  12.26 
1984 10 10.47   1.73   6.10 
1984 11  7.45   -.23   3.61 
1984 12  3.58  -4.37   -.39 
1985 01  -.48  -6.95  -3.71 
1985 02  -.62  -7.98  -4.30 
1985 03   .44  -7.32  -3.44 
1985 04  3.38  -2.78    .30 
1985 05  8.26    .32   4.29 
1985 06 12.45   4.62   8.53 
1985 07 19.56  10.10  14.83 
1985 08 18.54  10.31  14.43 
1985 09 15.42   6.87  11.14 
1985 10 10.63   3.02   6.82 
1985 11  5.07  -1.50   1.78 
1985 12  1.47  -4.63  -1.58 
1986 01  1.94  -5.21  -1.63 
1986 02   . 7  -6.84  -3.38 
1986 03  1.58  -6.35  -2.38 
1986 04  8.13   1.27   4.69 
1986 05 10.45   2.09   6.27 
1986 06 13.73   5.88   9.80 
1986 07 16.23   9.38  12.80 
1986 08 18.84  10.71  14.77 
1986 09 15.07   6.66  10.86 
1986 10 10.56   2.26   6.41 
1986 11  5.75  -1.93   1.91 
1986 12  1.75 -99.99 -99.99 
1987 01 -1.00  -8.20  -4.60 
1987 02 -1.13  -6.96  -4.04 
1987 03  1.71  -4.44  -1.36 
1987 04  7.33    .-5   3.64 
1987 05 11.44   1.63   6.53 
1987 06 14.15   4.50   9.32 
1987 07 20.55  10.39  15.46 
1987 08 19.84  10.50  15.17 
1987 09 15.55   7.52  11.53 
1987 11  7.07  -1.38   2.84 
1987 12  2.04  -4.42  -1.19 
1988 01   .45  -7.19  -3.37 
1988 02  1.73  -7.12  -2.69 
1988 03  4.30  -4.15    . 7 
1988 04  6.95   -.77   3.09 
1988 05 11.69   2.60   7.14 
1988 06 12.58   6.03   9.30 
1988 07 17.03  10.00  13.51 
1988 08 19.92   9.66  14.79 
1988 09 15.30   5.75  10.52 
1988 10 12.02   3.66   7.84 
1988 11  7.57    .73   4.15 
1988 12  1.69  -5.27  -1.79 
1989 01  -.40 -99.99 -99.99 
1989 02 -1.71 -10.68  -6.19 
1989 03   .34  -6.84  -3.25 
1989 04  5.35  -1.90   1.72 
1989 05 11.07   1.31   6.18 
1989 06 14.35   6.23  10.29 
1989 07 18.92  11.21  15.06 
1989 08 20.27  12.13  16.20 
1989 09 18.12   7.57  12.84 
1990 01  -.33  -7.15  -3.74 
1990 02 -2.18 -12.18  -7.18 
1990 03   .24  -8.58  -4.17 
1990 04  7.40  -1.57   2.91 
1990 05  9.71   1.45   5.58 
1990 06 16.93 -99.99 -99.99 
1990 08 19.84  13.45  16.64 
1990 09 17.27   8.67  12.97 
1990 10 13.37   4.60   8.98 
1990 11  7.29   1.19   4.23 
