Year	National currency, Sum Over Component Sub-periods
1993-01-01	6520000000
1994-01-01	7054000000
1995-01-01	8692000000
1996-01-01	11316000000
1997-01-01	13078000000
1998-01-01	15294000000
1999-01-01	15564000000
2000-01-01	19594000000
2001-01-01	23703000000
2002-01-01	24828000000
2003-01-01	27441000000
2004-01-01	31218000000
2005-01-01	35320000000
2006-01-01	43454000000
2007-01-01	48076000000
2008-01-01	50280000000
2009-01-01	38775000000
2010-01-01	47494000000
2011-01-01	55768000000
2012-01-01	58588000000
2013-01-01	60077000000