Year	National Currency
2004-01-01	21086520000
2005-01-01	28296917000
2006-01-01	33211555000
2007-01-01	39980881000
2008-01-01	45369547000
2009-01-01	45237473000
2010-01-01	45198435000
2011-01-01	47019018000
2012-01-01	48639052000
2013-01-01	50997456000
2014-01-01	56726762000
2015-01-01	61562965000
2016-01-01	63003187000
2017-01-01	65962718000