Year	National currency, Sum Over Component Sub-periods
1960-01-01	4205000000
1961-01-01	4111000000
1962-01-01	4169000000
1963-01-01	4518000000
1964-01-01	5183000000
1965-01-01	5246000000
1966-01-01	5459000000
1967-01-01	5930000000
1968-01-01	7245000000
1969-01-01	7587000000
1970-01-01	8284000000
1971-01-01	8985000000
1972-01-01	10323000000
1973-01-01	14664000000
1974-01-01	21787000000
1975-01-01	22696000000
1976-01-01	29334000000
1977-01-01	34312000000
1978-01-01	36865000000
1979-01-01	44175000000
1980-01-01	46164000000
1981-01-01	47796000000
1982-01-01	53778000000
1983-01-01	62602000000
1984-01-01	75974000000
1985-01-01	81707000000
1986-01-01	82614000000
1987-01-01	91229000000
1988-01-01	102264000000
1989-01-01	117335000000
1990-01-01	121020000000
1991-01-01	114162000000
1992-01-01	120913000000
1993-01-01	135295000000
1994-01-01	146269000000
1995-01-01	165600000000
1996-01-01	180918000000
1997-01-01	184135000000
1998-01-01	185243000000
1999-01-01	194577000000
2000-01-01	220397000000
2001-01-01	229668000000
2002-01-01	233476000000
2003-01-01	236159000000
2004-01-01	251177000000
2005-01-01	279853000000
2006-01-01	319741000000
2007-01-01	310516000000
2008-01-01	345826000000
2009-01-01	310660000000
2010-01-01	363828000000
2011-01-01	398513000000
2012-01-01	409157000000
2013-01-01	412646000000