Year	National currency, Sum Over Component Sub-periods
1995-01-01	4911000000
1996-01-01	4640000000
1997-01-01	5110000000
1998-01-01	5173000000
1999-01-01	4983000000
2000-01-01	5448000000
2001-01-01	6051000000
2002-01-01	5577000000
2003-01-01	5744000000
2004-01-01	6377000000
2005-01-01	7530000000
2006-01-01	7013000000
2007-01-01	7221000000
2008-01-01	7577000000
2009-01-01	7960000000
2010-01-01	8828000000
2011-01-01	8818000000
2012-01-01	8613000000
2013-01-01	8240000000