Year	National currency, Sum Over Component Sub-periods
1990-01-01	186000000
1991-01-01	228000000
1992-01-01	302000000
1993-01-01	881000000
1994-01-01	1012000000
1995-01-01	929000000
1996-01-01	802000000
1997-01-01	668000000
1998-01-01	595000000
1999-01-01	998000000
2000-01-01	1072000000
2001-01-01	1085000000
2002-01-01	932000000
2003-01-01	1484000000
2004-01-01	963000000
2005-01-01	901000000
2006-01-01	1452000000
2007-01-01	1843000000
2008-01-01	1417000000
2009-01-01	2254000000
2010-01-01	1645000000
2011-01-01	1712000000
2012-01-01	1366000000
2013-01-01	2378000000