Year	National currency, Sum Over Component Sub-periods
1992-01-01	42898000000
1993-01-01	39514000000
1994-01-01	46042000000
1995-01-01	48241000000
1996-01-01	51340000000
1997-01-01	57154000000
1998-01-01	60915000000
1999-01-01	64976000000
2000-01-01	74530000000
2001-01-01	78328000000
2002-01-01	76680000000
2003-01-01	79431000000
2004-01-01	89159000000
2005-01-01	97307000000
2006-01-01	106173000000
2007-01-01	117426000000
2008-01-01	122083000000
2009-01-01	99344000000
2010-01-01	114686000000
2011-01-01	131913000000
2012-01-01	132907000000
2013-01-01	130954000000