Quarter	Billions of US Dollars
1994-01-01	0.49281
1994-04-01	0.49527
1994-07-01	0.49773
1994-10-01	0.50020
1995-01-01	0.50269
1995-04-01	0.50519
1995-07-01	0.50770
1995-10-01	0.51023
1996-01-01	0.51277
1996-04-01	0.51532
1996-07-01	0.51788
1996-10-01	0.52046
1997-01-01	0.52305
1997-04-01	0.52565
1997-07-01	0.52826
1997-10-01	0.53089
1998-01-01	0.53353
1998-04-01	0.53618
1998-07-01	0.53885
1998-10-01	0.54153
1999-01-01	0.54422
1999-04-01	0.54693
1999-07-01	0.54965
1999-10-01	0.55238
2000-01-01	0.55513
2000-04-01	0.55789
2000-07-01	0.56067
2000-10-01	0.56345
2001-01-01	0.56626
2001-04-01	0.56907
2001-07-01	0.57190
2001-10-01	0.57475
2002-01-01	0.57761
2002-04-01	0.58048
2002-07-01	0.58337
2002-10-01	0.58627
2003-01-01	0.58918
2003-04-01	0.59211
2003-07-01	0.59506