1990 06 99.99 -99.99   3.74 
1990 07 99.99 -99.99   5.63 
1991 01 99.99 -99.99 -35.91 
1991 03 99.99 -99.99 -31.50 
1992 11 99.99 -99.99 -32.62 
1993 03 99.99 -99.99 -36.37 
1993 05 99.99 -99.99 -10.98 
1993 08 99.99 -99.99   1.94 
1993 09 99.99 -99.99 -11.14 
1993 11 99.99 -99.99 -30.26 
1993 12 99.99 -99.99 -34.95 
1994 01 99.99 -99.99 -36.07 
1994 03 99.99 -99.99 -35.43 
1994 05 99.99 -99.99 -10.29 
1995 02 99.99 -99.99 -37.30 
1995 03 99.99 -99.99 -38.66 
1995 04 99.99 -99.99 -18.19 
1995 05 99.99 -99.99  -9.31 
1995 06 99.99 -99.99    .19 
1995 08 99.99 -99.99   3.10 
1995 09 99.99 -99.99  -6.60 
1995 12 99.99 -99.99 -34.11 
1996 01 99.99 -99.99 -33.63 
1998 04 99.99 -99.99 -24.20 
1998 07 99.99 -99.99   6.67 
1999 01 99.99 -99.99 -40.16 
1999 03 99.99 -99.99 -38.23 
