Year	National currency, Sum Over Component Sub-periods
1995-01-01	-6243400000
1996-01-01	-1527390000
1997-01-01	6300000000
1998-01-01	7825000000
1999-01-01	21390000000
2000-01-01	21063000000
2001-01-01	21809000000
2002-01-01	9822000000
2003-01-01	13097000000
2004-01-01	18114000000
2005-01-01	23768000000
2006-01-01	29688000000
2007-01-01	31206000000
2008-01-01	33382000000
2009-01-01	32785000000
2010-01-01	38475000000
2011-01-01	45103000000
2012-01-01	29682000000
2013-01-01	37235000000