1997 08 21.50   8.00  14.75 
1997 09 18.50   4.60  11.55 
1997 10  7.40  -1.80   2.80 
1997 11  3.30  -8.20  -2.44 
1997 12  2.00  -8.10  -3.05 
1998 01 13.30 -23.00 -18.15 
1998 02   .80 -12.70  -5.95 
1998 03  3.30  -9.10  -2.90 
1998 04 14.80  -1.70   6.55 
1998 05 21.90   4.50  13.20 
1998 06 22.10   7.40  14.75 
1998 07 24.30  10.70  17.50 
1998 08 25.60   8.80  17.20 
1998 09 18.60   3.30  10.95 
1998 10 11.40   -.30   5.55 
1998 11 -1.50 -10.30  -5.90 
1998 12 -7.80 -17.20 -12.50 
1999 01 -9.89 -21.90 -15.90 
1999 02 -2.60 -16.60  -9.60 
1999 03  3.20  -9.60  -3.20 
1999 04 11.60   -.60   5.50 
1999 05 16.00   1.20   8.60 
1999 06 20.50   6.20  13.35 
1999 07 19.90   7.40  13.65 
1999 08 24.50   7.50  16.00 
1999 09 17.79   2.60  10.20 
1999 10 11.10  -1.50   4.80 
1999 11  2.70  -8.39  -2.85 
1999 12  3.40 -14.60  -5.60 
2000 01 -9.00 -22.50 -15.75 
2000 02 -1.90 -18.50 -10.20 
2000 03  4.60  -9.50  -2.45 
2000 04 10.70  -4.19   3.25 
2000 05 13.90   -.40   6.75 
2000 06 20.20   6.20  13.20 
2000 07 22.40   9.80  16.10 
2000 08 19.60   6.90  13.25 
2000 09 15.90   2.50   9.20 
2000 10  9.39  -1.80   3.79 
2000 11  1.60  -9.39  -3.90 
2000 12 -9.80 -21.40 -15.60 
2001 01  1.30 -12.10  -5.40 
2001 02 -4.60 -20.80 -12.70 
2001 03  3.40  -9.89  -3.24 
2001 04 13.90  -3.30   5.30 
2001 09 18.40   2.80  10.60 
2001 10  9.30  -3.10   3.10 
2001 11  1.90  -8.80  -3.45 
2001 12 -9.00 -21.60 -15.30 
2002 01 -7.80 -20.40 -14.10 
2002 02 -1.00 -13.30  -7.15 
2002 03 -6.30 -21.70 -14.00 
2002 04  5.20  -8.70  -1.75 
2002 05 15.80    .40   8.10 
2002 06 23.30   6.20  14.75 
2002 07 22.50   8.50  15.50 
2002 08 22.30   7.10  14.70 
2002 09 14.80   1.90   8.35 
2002 10  7.20  -5.00   1.09 
2002 11  3.40  -7.70  -2.14 
2002 12  2.60  -8.60  -3.00 
2003 01 -7.10 -19.90 -13.50 
2003 02 -4.90 -17.79 -11.35 
2003 03 -1.00 -18.90  -9.95 
2003 04  8.50  -3.30   2.60 
2003 05 15.60   1.30   8.45 
2003 06 20.40   6.40  13.40 
2003 07 23.90   8.39  16.15 
2003 08 22.10   8.60  15.35 
2003 09 16.70   1.70   9.20 
2003 10 11.80  -1.80   5.00 
2003 11 -2.00 -15.50  -8.75 
2003 12 -4.00 -16.60 -10.30 
2004 01 11.22 -21.65 -16.43 
2004 02 -1.00 -16.41  -8.70 
2004 04 99.99  -4.90 -99.99 
2004 05 15.13    . 2   7.57 
2004 06 22.44   6.26  14.35 
2004 08 20.12   6.02  13.07 
2004 09 13.84   2.05   7.94 
2004 11  3.57  -5.62  -1.02 
2005 01 -8.81 -21.19 -15.00 
2005 02   .57 -13.61  -6.52 
