Year	National currency, Monthly Level
1990-01-01	-99171200000.000
1991-01-01	-58160000000.000
1992-01-01	-102440000000.000
1993-01-01	-37570000000.000
1994-01-01	-57130000000.000
1995-01-01	-132930000000.000
1996-01-01	-172130000000.000
1997-01-01	-234720000000.000
1998-01-01	-393020000000.000
1999-01-01	-488020000000.000
2000-01-01	-410040000000.000
2001-01-01	-332970000000.000
2002-01-01	-298330000000.000
2003-01-01	-631590000000.000
2004-01-01	-1048500000000.000
2005-01-01	-1906720000000.000
2006-01-01	-2569393000000.000
2007-01-01	-3245171000000.000
2008-01-01	-5527075000000.000
2009-01-01	-4431237000000.000
2010-01-01	-5661026000000.000
2011-01-01	-7576852054000.000
2012-01-01	-10309313954000.000
2013-01-01	-8688258980000.001
2014-01-01	-8562094983000.001
2015-01-01	-8097011717000.000
2016-01-01	-6527152935000.000
2017-01-01	-9791831538000.000