1983 01  2.07  -7.91  -2.92 
1983 02  6.40  -5.28    .55 
1983 03  6.88  -3.56   1.66 
1983 04 11.14  -1.16   4.99 
1983 05 17.90   4.39  11.14 
1983 06 23.24  11.93  17.58 
1983 07 29.78  15.55  22.66 
1983 08 99.99  16.79 -99.99 
1983 09 25.61   8.04  16.82 
1983 10 17.75   2.66  10.20 
1983 11  9.03  -3.62   2.70 
1983 12 -8.78 -18.79 -13.78 
1984 01  -.47 -11.01  -5.74 
1984 02  6.73  -5.91    .41 
1984 03  6.14  -5.39    .37 
1984 04 10.52    . 3   5.27 
1984 05 20.09   5.96  13.02 
1984 06 27.55  11.89  19.71 
1984 07 30.13  14.94  22.53 
1984 08 31.69  15.35  23.52 
1984 09 22.68   5.45  14.06 
1984 10 14.93   1.75   8.34 
1984 11  9.34  -5.26   2.04 
1984 12  1.44 -11.65  -5.10 
1985 01 -2.34 -14.44  -8.39 
1985 02  -.30 -13.28  -6.79 
1985 03 11.88  -3.73   4.07 
1985 04 18.66   2.59  10.62 
1985 05 23.08   7.73  15.40 
1985 06 25.90   9.62  17.76 
1985 07 32.13  15.16  23.64 
1985 08 28.51  12.66  20.58 
1985 09 20.84   8.39  14.61 
1985 10 15.95   1.21   8.58 
1985 11  -.10 -10.51  -5.30 
1985 12 -2.65 -13.87  -8.26 
1986 01  5.27 -99.99 -99.99 
