Year	National currency, Monthly Level
1990-01-01	-23170521633.348698
1991-01-01	-55748999490.600395
1992-01-01	-36090050756.468700
1993-01-01	21195486335.916500
1994-01-01	26186742567.436600
1995-01-01	42274568947.125500
1996-01-01	57359696742.463600
1997-01-01	65576786766.899100
1998-01-01	60442754270.954094
1999-01-01	22102000000.000000
2000-01-01	-34063800000.000000
2001-01-01	32946399999.999996
2002-01-01	84068000000.000000
2003-01-01	56222600000.000000
2004-01-01	59408900000.000000
2005-01-01	-269000000.000000
2006-01-01	-33694300000.000000
2007-01-01	-6920099999.999980
2008-01-01	-62887800000.000000
2009-01-01	11230700000.000000
2010-01-01	-13525100000.000000
2011-01-01	-21665400000.000000
2012-01-01	80858400000.000000
2013-01-01	151769000000.000000
2014-01-01	182085600000.000000
2015-01-01	238596700000.000000
2016-01-01	266665200000.000030
2017-01-01	232427800000.000000