Quarter	Billions of US Dollars
1987-01-01	0.03590
1987-04-01	0.03469
1987-07-01	0.02054
1987-10-01	0.02149
1988-01-01	0.02123
1988-04-01	0.02060
1988-07-01	0.00762
1988-10-01	0.00495
1989-01-01	0.00482
1989-04-01	0.00472
1996-10-01	0.10000
1997-01-01	0.10000
1997-04-01	0.10000
1997-07-01	0.10000
1997-10-01	0.10000
1998-01-01	0.10000
1998-04-01	0.10000
1998-07-01	0.10000
1998-10-01	0.10000
1999-01-01	0.10000
1999-04-01	0.10000
1999-07-01	0.10000
1999-10-01	0.10000
2000-01-01	0.10000
2000-04-01	0.10000
2000-07-01	0.10000
2000-10-01	0.10000
2001-01-01	0.10000
2001-04-01	0.10000
2001-07-01	0.10000