1985 07 30.61   9.25  19.93 
1985 08 29.12   7.58  18.35 
1985 09 20.18   1.52  10.85 
1985 10 15.87  -1.24   7.31 
1985 11  4.69  -7.11  -1.21 
1985 12  3.49  -7.22  -1.86 
1986 01  5.07 -10.51  -2.72 
1986 02  5.09  -6.03   -.47 
1986 03 11.69  -1.45   5.12 
1986 04 12.15  -1.04   5.55 
1986 05 18.52   1.65  10.08 
1986 08 29.45   9.93  19.69 
1986 09 19.74   3.01  11.37 
1986 10 14.54   -.24   7.15 
1986 11  7.92  -5.07   1.42 
1986 12  5.33 -99.99 -99.99 
1987 01  1.63 -99.99 -99.99 
1987 02  5.37  -9.08  -1.85 
1987 03  6.71  -6.66    . 2 
1987 04 17.09  -1.23   7.93 
1987 05 18.87   2.67  10.77 
1987 06 25.63   7.12  16.37 
1987 07 26.90   8.35  17.62 
1991 08 28.61  10.33  19.47 
1991 09 23.62 -99.99 -99.99 
1991 12  3.67 -99.99 -99.99 
1992 01  2.77 -99.99 -99.99 
1992 02  6.92 -99.99 -99.99 
1992 03 11.57  -2.19   4.68 
1992 04 18.62   1.49  10.05 
1992 05 22.48   4.62  13.54 
1992 06 25.53   6.89  16.21 
1992 07 27.64   9.16  18.40 
1992 08 30.00  10.51  20.25 
1992 09 24.28   5.13  14.70 
1992 10 19.41 -99.99 -99.99 
1992 11  5.36  -7.15   -.89 
1992 12   .65 -99.99 -99.99 
1993 01   .44 -99.99 -99.99 
1993 02  1.73 -99.99 -99.99 
1993 03  9.59 -99.99 -99.99 
1993 04 12.03 -99.99 -99.99 
1993 05 20.25   3.42  11.83 
1993 07 25.96   7.19  16.57 
1993 08 26.73 -99.99 -99.99 
1993 09 23.66 -99.99 -99.99 
1993 10 14.82 -99.99 -99.99 
1993 11  5.76 -99.99 -99.99 
1993 12  3.08 -99.99 -99.99 
1994 01  6.00 -99.99 -99.99 
1994 02  3.10 -99.99 -99.99 
1994 03 12.04  -3.41   4.31 
1994 04 14.84    . 8   7.46 
1994 05 22.05   3.78  12.91 
1994 07 31.52  11.15  21.33 
1994 08 30.54  11.29  20.91 
1994 09 25.17 -99.99 -99.99 
1994 10 14.60 -99.99 -99.99 
1994 11  4.21 -99.99 -99.99 
1994 12  3.14 -99.99 -99.99 
1995 01  1.92 -99.99 -99.99 
1995 02  9.72 -99.99 -99.99 
1995 03 10.00 -99.99 -99.99 
1995 04 12.48  -1.40   5.54 
1995 06 21.86   5.04  13.45 
1995 07 27.30   8.70  18.00 
1995 10 17.98 -99.99 -99.99 
1995 11 12.95 -99.99 -99.99 
1995 12  6.75 -99.99 -99.99 
1996 01  3.11 -99.99 -99.99 
1996 02  5.87 -99.99 -99.99 
1996 03  8.92 -99.99 -99.99 
1996 04 13.32  -1.42   5.95 
1996 05 19.86   3.69  11.77 
1996 06 26.50   7.01  16.75 
