1985 03   5.46 -99.99 -99.99 
1985 04  13.33 -99.99 -99.99 
1985 05  19.57 -99.99 -99.99 
1985 06  21.64   5.60  13.62 
1985 07  30.27 -99.99 -99.99 
1985 08  23.22 -99.99 -99.99 
1985 09  14.39 -99.99 -99.99 
1985 10   9.17 -99.99 -99.99 
1985 11  -4.56 -99.99 -99.99 
1985 12  -4.19 -99.99 -99.99 
1986 01   0.05 -99.99 -99.99 
1986 02   0.55 -99.99 -99.99 
1986 03   9.08 -99.99 -99.99 
1986 04  11.46 -99.99 -99.99 
1986 05  16.59 -99.99 -99.99 
1986 06  23.48   9.17  16.32 
1986 07  21.16 -99.99 -99.99 
1986 08  26.50 -99.99 -99.99 
1986 09  14.05 -99.99 -99.99 
1986 10  11.62 -99.99 -99.99 
1986 11   1.67 -99.99 -99.99 
1986 12   -.69  -5.72  -3.20 
1987 01  -1.70 -99.99 -99.99 
1987 02   1.85 -99.99 -99.99 
1987 03   5.21 -99.99 -99.99 
1987 04  15.47 -99.99 -99.99 
1987 05  18.37 -99.99 -99.99 
