1998 01 13.70 -22.00 -17.85 
1998 03 -1.80 -12.50  -7.15 
1998 04 14.40   -.50   6.95 
1998 05 18.00   4.00  11.00 
1998 06 20.00   9.60  14.80 
1998 07 26.00  13.20  19.60 
1998 08 27.20  12.30  19.75 
1998 09 20.50   6.80  13.65 
1998 10 10.60   1.00   5.80 
1998 11   .50  -8.20  -3.85 
1998 12 -8.89 -19.10 -14.00 
1999 01 11.90 -22.70 -17.29 
1999 02 -5.90 -15.70 -10.80 
1999 03  2.20  -9.10  -3.45 
1999 04 13.20  -1.10   6.05 
1999 05 16.00   6.00  11.00 
1999 06 21.00   8.70  14.85 
1999 07 26.30  12.90  19.59 
1999 08 23.90  11.20  17.54 
1999 09 16.79   5.30  11.04 
1999 10 10.10   -.70   4.70 
1999 11  4.50  -5.00   -.25 
2000 01 12.20 -22.50 -17.35 
2000 02 -3.40 -16.00  -9.70 
2000 03  4.30  -6.60  -1.14 
2000 04  9.89  -2.90   3.49 
2000 05 17.29   4.90  11.10 
2000 06 19.90   7.40  13.65 
2000 07 25.80  13.80  19.79 
2000 08 23.70  11.70  17.70 
2000 09 17.40   5.50  11.45 
2000 10 12.60    .70   6.65 
2000 11 -2.90 -12.50  -7.70 
2000 12 17.79 -28.90 -23.34 
2001 01 -4.69 -15.00  -9.85 
2001 02 11.80 -25.90 -18.85 
2001 03   .40 -12.30  -5.95 
2001 04  9.80  -2.09   3.85 
2001 05 17.60   6.40  12.00 
2001 06 20.29   9.30  14.79 
2001 07 26.50  14.20  20.35 
2001 08 26.20  12.10  19.15 
2001 09 20.50   6.10  13.30 
2001 10  6.50  -2.70   1.90 
2001 11  3.40  -3.80   -.19 
2001 12 -5.80 -16.40 -11.10 
2002 01 10.70 -20.90 -15.79 
2002 02 -3.60 -16.00  -9.80 
2002 03 -7.30 -19.00 -13.15 
2002 04  5.50  -6.00   -.25 
2002 05 14.50    .30   7.40 
2002 06 23.70  11.50  17.60 
2002 07 27.10  14.00  20.55 
2002 08 23.00  11.80  17.40 
2002 09 17.60   5.50  11.55 
2002 10  4.60  -5.00   -.20 
2002 11 -1.90 -11.80  -6.85 
2002 12 -5.20 -13.60  -9.39 
2003 01 11.10 -21.50 -16.29 
2003 02 13.90 -25.00 -19.45 
2003 03 -3.20 -14.60  -8.90 
2003 05 19.70   5.50  12.60 
2003 06 23.00  10.50  16.75 
2003 07 25.10  13.10  19.10 
2003 08 27.30  13.80  20.55 
2003 09 16.10   6.10  11.10 
2003 10 11.10    .40   5.75 
2003 11 -3.20 -14.00  -8.60 
2003 12 -5.60 -15.90 -10.75 
2004 01 17.23 -26.85 -22.04 
2004 02 -5.91 -16.59 -11.25 
2004 03  -.40 -12.34  -6.37 
2004 04  7.88  -2.85   2.51 
2004 05 12.39   1.89   7.14 
