Year	National currency, Sum Over Component Sub-periods
2002-01-01	-11176000000
2003-01-01	-9363000000
2004-01-01	-4344000000
2005-01-01	-6966000000
2006-01-01	11169000000
2007-01-01	-54668000000
2008-01-01	-20152000000
2009-01-01	-15082000000
2010-01-01	16254000000