Year	National currency, Sum Over Component Sub-periods
1992-01-01	-805000000
1993-01-01	-850000000
1994-01-01	-609000000
1995-01-01	-1281000000
1996-01-01	-1515000000
1997-01-01	-1774000000
1998-01-01	-1738000000
1999-01-01	-1971000000
2000-01-01	-1818000000
2001-01-01	-1909000000
2002-01-01	-1637000000
2003-01-01	-1575000000
2004-01-01	-1363000000
2005-01-01	-1407000000
2006-01-01	-1314000000
2007-01-01	-1225000000
2008-01-01	-1614000000
2009-01-01	-1631000000
2010-01-01	-1829000000
2011-01-01	-1972000000
2012-01-01	-2106000000
2013-01-01	-2415000000