Year	National currency, Sum Over Component Sub-periods
1990-01-01	87657000000
1991-01-01	94634000000
1992-01-01	87910000000
1993-01-01	82386000000
1994-01-01	92992000000
1995-01-01	103251000000
1996-01-01	124489000000
1997-01-01	130959000000
1998-01-01	161611000000
1999-01-01	167310000000
2000-01-01	186752000000
2001-01-01	202518000000
2002-01-01	190221000000
2003-01-01	198480000000
2004-01-01	238920000000
2005-01-01	288034000000
2006-01-01	400005000000
2007-01-01	393978000000
2008-01-01	473525000000
2009-01-01	410576000000
2010-01-01	440821000000
2011-01-01	522986000000
2012-01-01	555691000000
2013-01-01	541363000000