Year	National currency, Monthly Level
1991-01-01	-317167894.90000004
1992-01-01	-116577043.00000000
1993-01-01	-906426342.50000100
1994-01-01	85109208.10000130
1995-01-01	-189039368.00000000
1996-01-01	-2332204739.20000000
1997-01-01	-2322047398.60000000
1998-01-01	-2752705303.90000000
1999-01-01	-1038800000.00000000
2000-01-01	-1004899999.99999990
2001-01-01	-2417900000.00000000
2002-01-01	-2282500000.00000000
2003-01-01	-625200000.00000000
2004-01-01	-1701900000.00000000
2005-01-01	-2218700000.00000000
2006-01-01	-2488300000.00000000
2007-01-01	-1533000000.00000000
2008-01-01	-1882900000.00000000
2009-01-01	309800000.00000000
2010-01-01	-273500000.00000000
2011-01-01	-8600000.00000000
2012-01-01	2501000000.00000000
2013-01-01	3023200000.00000000
2014-01-01	3392800000.00000000
2015-01-01	1678600000.00000000
2016-01-01	1853200000.00000000
2017-01-01	1042000000.00000000