Year	National currency, Sum Over Component Sub-periods
1990-01-01	2579000000
1991-01-01	2644000000
1992-01-01	2515000000
1993-01-01	2471000000
1994-01-01	3049000000
1995-01-01	4119000000
1996-01-01	4496000000
1997-01-01	6260000000
1998-01-01	17829000000
1999-01-01	23003000000
2000-01-01	30089000000
2001-01-01	32228000000
2002-01-01	28761000000
2003-01-01	30131000000
2004-01-01	34966000000
2005-01-01	43418000000
2006-01-01	66084000000
2007-01-01	84912000000
2008-01-01	84043000000
2009-01-01	55056000000
2010-01-01	57121000000
2011-01-01	57120000000
2012-01-01	57247000000
2013-01-01	55340000000