Year	National currency, Sum Over Component Sub-periods
1970-01-01	19238000000
1971-01-01	21661000000
1972-01-01	24675000000
1973-01-01	30018000000
1974-01-01	40777000000
1975-01-01	40439000000
1976-01-01	47804000000
1977-01-01	48279000000
1978-01-01	48534000000
1979-01-01	58200000000
1980-01-01	53222000000
1981-01-01	62090000000
1982-01-01	81547500000
1983-01-01	84536500000
1984-01-01	96517500000
1985-01-01	103510700000
1986-01-01	88164200000
1987-01-01	85143400000
1988-01-01	93351600000
1989-01-01	104791800000
1990-01-01	108299100000
1991-01-01	112030500000
1992-01-01	110949500000
1993-01-01	109302400000
1994-01-01	118468600000
1995-01-01	143876100000
1996-01-01	150517500000
1997-01-01	168652600000
1998-01-01	177288000000
1999-01-01	184844800000
2000-01-01	224794000000
2001-01-01	229505300000
2002-01-01	223654400000
2003-01-01	235640800000
2004-01-01	253916800000
2005-01-01	279618200000
2006-01-01	313695200000
2007-01-01	339753600000
2008-01-01	360564900000
2009-01-01	299398000000
2010-01-01	360149700000
2011-01-01	395204800000
2012-01-01	418512700000
2013-01-01	418303800000