Quarter	Billions of US Dollars
1993-10-01	0.20000
1994-01-01	0.20000
1994-04-01	0.20000
1994-07-01	0.20000
1996-10-01	0.08621
1997-01-01	0.08061
1997-04-01	0.17483
1997-07-01	0.16529
1997-10-01	0.07695
1998-01-01	0.07573