Year	National Currency
2004-01-01	1751706000000
2005-01-01	2451708000000
2006-01-01	3124782000000
2007-01-01	3498448000000
2008-01-01	4309093000000
2009-01-01	6062609018400
2010-01-01	8301978157200
2011-01-01	9581467885100
2012-01-01	12447446937600
2013-01-01	15281694008100
2014-01-01	19289896894800
2015-01-01	24674300635300
2016-01-01	31108826986700