Year	National currency, Monthly Level
1999-01-01	-1396300000.0000000
2000-01-01	-1525700000.0000000
2001-01-01	-981300000.0000000
2002-01-01	-625500000.0000000
2003-01-01	-941800000.0000000
2004-01-01	-1127600000.0000000
2005-01-01	-834600000.0000000
2006-01-01	-669100000.0000000
2007-01-01	-1010999999.9999999
2008-01-01	-2165400000.0000000
2009-01-01	-326500000.0000000
2010-01-01	-689000000.0000000
2011-01-01	-597900000.0000000
2012-01-01	28300000.0000007
2013-01-01	543600000.0000010
2014-01-01	1572200000.0000000
2015-01-01	1888700000.0000000
2016-01-01	2102500000.0000000
2017-01-01	2155100000.0000000