1985 10 -99.99  -2.60 -99.99 
1985 11 -99.99 -19.10 -99.99 
1986 06  17.74   2.70  10.22 
1986 07  17.14   5.50  11.32 
1986 09  11.24   0.20   5.72 
1986 10  13.90   -.90   6.50 
1987 01   1.62  -9.50  -3.94 
1987 02 -99.99  -7.50 -99.99 
1987 03   2.88 -10.50  -3.81 
1987 07  19.65   7.30  13.47 
1988 01 -99.99 -12.60 -99.99 
1988 02   -.82 -13.30  -7.06 
1988 03   4.59  -6.40   -.90 
1988 04 -99.99  -2.50 -99.99 
1988 05 -99.99   1.10 -99.99 
1988 06  18.37   5.10  11.74 
1988 07 -99.99   7.00 -99.99 
1988 08  19.56   6.80  13.18 
1988 09 -99.99   2.00 -99.99 
1988 11   2.04  -7.60  -2.78 
1989 02  -7.31 -20.80 -14.05 
1989 03  -1.24 -14.80  -8.02 
1989 04 -99.99  -4.40 -99.99 
1989 05  12.62   0.70   6.66 
1989 06  18.04   4.60  11.32 
1989 08 -99.99   6.80 -99.99 
1989 09 -99.99   2.80 -99.99 
1989 10 -99.99  -3.50 -99.99 
1989 11   3.92  -6.40  -1.24 
1989 12 -99.99  -9.80 -99.99 
1990 01 -99.99 -14.60 -99.99 
1990 02 -99.99 -15.60 -99.99 
1990 03 -99.99  -8.89 -99.99 
1990 04 -99.99  -5.80 -99.99 
1990 05 -99.99   0.60 -99.99 
1990 06 -99.99   4.80 -99.99 
1990 07 -99.99   7.60 -99.99 
1990 08 -99.99   7.70 -99.99 
1990 09 -99.99   3.80 -99.99 
1990 10 -99.99  -3.60 -99.99 
1990 11 -99.99 -11.30 -99.99 
1990 12 -99.99 -20.40 -99.99 
1991 01  -4.48 -15.20  -9.84 
1991 02 -99.99  -5.30 -99.99 
1991 03 -99.99 -12.30 -99.99 
1991 04 -99.99  -3.00 -99.99 
1991 06 -99.99   3.80 -99.99 
1991 07  19.93   6.20  13.06 
1991 08 -99.99   7.10 -99.99 
1991 09 -99.99   3.10 -99.99 
1991 10 -99.99  -4.90 -99.99 
1991 11 -99.99  -8.20 -99.99 
1991 12 -99.99  -9.10 -99.99 
1992 01   3.07  -6.60  -1.76 
1992 02 -99.99 -11.40 -99.99 
1992 03   8.70  -3.70   2.50 
1992 04 -99.99  -3.60 -99.99 
1992 05 -99.99   -.10 -99.99 
1992 07 -99.99   4.69 -99.99 
1992 08 -99.99   3.30 -99.99 
1992 09 -99.99   0.30 -99.99 
1992 10 -99.99  -4.80 -99.99 
1992 11 -99.99  -8.70 -99.99 
1992 12 -99.99 -18.29 -99.99 
1993 01 -99.99 -17.00 -99.99 
1993 02   -.28 -12.80  -6.54 
1993 03   3.48 -10.30  -3.41 
1993 04 -99.99  -3.80 -99.99 
1993 05 -99.99   2.30 -99.99 
1993 06  16.73   4.00  10.36 
1993 07 -99.99   4.80 -99.99 
1993 08 -99.99   4.50 -99.99 
1993 09 -99.99   2.80 -99.99 
1993 10 -99.99   -.80 -99.99 
1993 11 -99.99  -8.50 -99.99 
1993 12 -99.99  -9.39 -99.99 
1994 01 -99.99 -14.80 -99.99 
1994 02 -99.99 -21.40 -99.99 
1994 03   6.63  -4.90   0.86 
1994 04 -99.99  -3.60 -99.99 
1994 05 -99.99   0.30 -99.99 
1994 06  17.12   4.56  10.84 
1995 01   0.31 -99.99 -99.99 
2000 02   1.09 -11.84  -5.37 
2000 03   2.90  -5.66  -1.37 
2000 04   7.18  -3.98   1.59 
2000 05   9.54   -.51   4.51 
2000 06  16.17   4.92  10.55 
2000 07  19.64   7.01  13.32 
2000 09  13.52   2.83   8.17 
2000 10   8.76  -1.29   3.73 
2000 11   2.03  -7.28  -2.62 
2000 12  -4.26 -13.75  -9.00 
2001 01   3.22  -5.85  -1.31 
2001 02  -2.62 -14.98  -8.79 
2001 03   2.64  -8.54  -2.94 
2001 04   6.73  -3.83   1.45 
2001 05  13.25   1.79   7.52 
2001 06  16.11   3.69   9.90 
2001 07  18.82   7.43  13.12 
2001 08  21.66   6.28  13.97 
2001 09  15.96   3.17   9.56 
2001 10   6.98  -2.51   2.23 
2001 11   1.35  -7.54  -3.09 
2001 12  -2.59 -13.19  -7.89 
2002 01  -2.46 -11.15  -6.80 
2002 02   1.27  -7.36  -3.04 
2002 03  -5.02 -17.78 -11.40 
2002 05   9.70  -1.55   4.07 
2002 06  19.54   5.40  12.47 
2002 07  20.72   7.99  14.35 
2002 08  18.20   6.06  12.13 
2002 09  12.87   2.34   7.60 
2002 10   7.85  -1.64   3.10 
2002 11   6.77  -3.01   1.88 
2002 12   0.63  -7.81  -3.59 
2003 01   -.58 -10.37  -5.48 
2003 02   -.36  -8.95  -4.65 
2003 03   0.21 -11.62  -5.70 
2003 04   7.17  -3.68   1.74 
2003 05  11.43  -0.04   5.69 
2003 06  17.21   5.22  11.21 
2003 07  21.71   7.05  14.37 
2003 08  20.89   6.71  13.79 
2003 09  14.61   2.45   8.53 
2003 10  10.45   -.21   5.12 
2003 11   -.76  -9.50  -5.13 
2003 12   -.10 -10.16  -5.13 
2004 01  -5.45 -14.40  -9.92 
2004 02   3.47  -7.11  -1.82 
2004 03   5.22  -4.64   0.28 
2004 04  10.46  -2.47   3.99 
2004 05  10.95  -0.04   5.45 
2004 06  18.96   5.19  12.08 
2004 07  21.42   8.35  14.88 
2004 08  18.95   6.49  12.72 
2004 09  11.50   2.11   6.81 
2004 10   7.40  -2.28   2.56 
2004 11   4.30  -3.90   0.20 
2004 12   -.86 -10.03  -5.44 
2005 01  -3.64 -14.56  -9.10 
2005 02   2.54  -7.27  -2.36 
2005 03   3.98  -4.71   -.36 
