Year	National currency, Monthly Level
1990-01-01	417391833381.01495
1991-01-01	422965744696.48900
1992-01-01	435997918219.62800
1993-01-01	478095715151.37800
1994-01-01	540596154974.84700
1995-01-01	602115733481.91910
1996-01-01	649481100758.72000
1997-01-01	742045426575.41500
1998-01-01	773517930483.98000
1999-01-01	806618900000.00000
2000-01-01	992613600000.00000
2001-01-01	1052819500000.00010
2002-01-01	1074345700000.00010
2003-01-01	1049511900000.00000
2004-01-01	1137223500000.00000
2005-01-01	1232427300000.00000
2006-01-01	1385118800000.00000
2007-01-01	1504662500000.00000
2008-01-01	1561290700000.00000
2009-01-01	1283202600000.00000
2010-01-01	1535289000000.00000
2011-01-01	1741980900000.00000
2012-01-01	1881523000000.00000
2013-01-01	1899404800000.00000
2014-01-01	1940989000000.00000
2015-01-01	2037443800000.00000
2016-01-01	2044652700000.00000
2017-01-01	2196635000000.00020