Year	National currency, Sum Over Component Sub-periods
1990-01-01	1515000000
1991-01-01	11022000000
1992-01-01	16456000000
1993-01-01	20084000000
1994-01-01	17958000000
1995-01-01	14151000000
1996-01-01	11553000000
1997-01-01	-2745000000
1998-01-01	4132000000
1999-01-01	74050000000
2000-01-01	93521000000
2001-01-01	67165000000
2002-01-01	42488000000
2003-01-01	274348000000
2004-01-01	580766000000
2005-01-01	1062669000000
2006-01-01	1005239000000
2007-01-01	32043000000
2008-01-01	-206028000000
2009-01-01	-1330070000000
2010-01-01	-1402743000000
2011-01-01	-918902000000
2012-01-01	-1135585000000
2013-01-01	-273833000000