Year	National currency, Sum Over Component Sub-periods
1975-01-01	104000000
1976-01-01	121000000
1977-01-01	141000000
1978-01-01	157000000
1979-01-01	211000000
1980-01-01	276000000
1981-01-01	386000000
1982-01-01	473000000
1983-01-01	590000000
1984-01-01	721000000
1985-01-01	759000000
1986-01-01	855000000
1987-01-01	813000000
1988-01-01	1006000000
1989-01-01	1078000000
1990-01-01	1297000000
1991-01-01	1466000000
1992-01-01	1502000000
1993-01-01	1391000000
1994-01-01	1149000000
1995-01-01	1811000000
1996-01-01	2054000000
1997-01-01	2079000000
1998-01-01	2263000000
1999-01-01	2300000000
2000-01-01	2372000000
2001-01-01	2584000000
2002-01-01	2569000000
2003-01-01	2737000000
2004-01-01	2574000000
2005-01-01	2863000000
2006-01-01	2958000000
2007-01-01	3077000000
2008-01-01	3276000000
2009-01-01	3314000000
2010-01-01	3363000000
2011-01-01	3701000000
2012-01-01	3769000000
2013-01-01	4099000000