Year	National currency, Sum Over Component Sub-periods
1995-01-01	7502000000
1996-01-01	7575000000
1997-01-01	8672000000
1998-01-01	9770000000
1999-01-01	10474000000
2000-01-01	11956000000
2001-01-01	12850000000
2002-01-01	12278000000
2003-01-01	12333000000
2004-01-01	13736000000
2005-01-01	15175000000
2006-01-01	16571000000
2007-01-01	16925000000
2008-01-01	19078000000
2009-01-01	14402000000
2010-01-01	16571000000
2011-01-01	19259000000
2012-01-01	19210000000
2013-01-01	19271000000