Year	National currency, Sum Over Component Sub-periods
1992-01-01	714500000
1993-01-01	91700000
1994-01-01	99700000
1995-01-01	98500000
1996-01-01	90000000
1997-01-01	120000000
1998-01-01	154900000
1999-01-01	144300000
2000-01-01	124200000
2001-01-01	128900000
2002-01-01	132000000
2003-01-01	216200000
2004-01-01	335000000
2005-01-01	375600000
2006-01-01	419800000
2007-01-01	471100000
2008-01-01	430400000
2009-01-01	451200000
2010-01-01	552100000
2011-01-01	610300000
2012-01-01	614100000
2013-01-01	577400000