Quarter	National Currency
1990-01-01	2424629.5773
1990-04-01	2876584.0386
1990-07-01	3284980.5526
1990-10-01	3503284.3315
1991-01-01	4334103.9331
1991-04-01	5058744.0139
1991-07-01	6056136.0820
1991-10-01	6381890.2878
1992-01-01	7130954.7046
1992-04-01	8373342.9898
1992-07-01	9745537.2725
1992-10-01	10430229.7260
1993-01-01	11042353.7900
1993-04-01	12257068.1650
1993-07-01	14337183.0720
1993-10-01	15499802.0480
1994-01-01	15760466.6430
1994-04-01	19426222.2910
1994-07-01	21992044.2510
1994-10-01	26486261.3210
1995-01-01	30660372.7880
1995-04-01	38819245.5010
1995-07-01	45127043.1820
1995-10-01	51539862.7910
1996-01-01	65955124.5790
1996-04-01	77877848.3420
1996-07-01	100306998.6700
1996-10-01	111852682.3100
1997-01-01	136505095.3900
1997-04-01	165448626.5300
1997-07-01	209430307.0700
1997-10-01	231392948.6600
1998-01-01	290902178.6400
1998-04-01	341465853.7800
1998-07-01	445330639.0000
1998-10-01	492364630.7000
1999-01-01	572080687.9300
1999-04-01	656507664.9600
1999-07-01	791299361.9000
1999-10-01	844164598.2200
2000-01-01	1037923037.5000
2000-04-01	1137389275.4000
2000-07-01	1220510255.1000
2000-10-01	1325914425.2000
2001-01-01	1254665252.1000
2001-04-01	1510981580.4000
2001-07-01	1594830262.2000
2001-10-01	1648933281.2000
2002-01-01	1819152786.4000
2002-04-01	1974584637.1000
2002-07-01	2111420750.9000
2002-10-01	2299620853.8000
2003-01-01	2398048193.3000
2003-04-01	2637048942.4000
2003-07-01	2665571039.5000
2003-10-01	2739799944.3000
2004-01-01	2898384361.4000
2004-04-01	3065567494.9000
2004-07-01	3098314317.7000
2004-10-01	3160213391.3000
2005-01-01	3411180786.6000
2005-04-01	3579538146.8000
2005-07-01	3595804609.9000
2005-10-01	3755504211.2000
2006-01-01	3927154843.7000
2006-04-01	4149799260.3000
2006-07-01	4347854478.7000
2006-10-01	4362477613.9000