Year	National Currency
2004-01-01	13668000
2005-01-01	17831000
2006-01-01	32473000
2007-01-01	52896000
2008-01-01	75764000
2009-01-01	65834000
2010-01-01	43485000
2011-01-01	33500000
2012-01-01	29641000
2013-01-01	35904000
2014-01-01	37858000
2015-01-01	47818000
2016-01-01	52648000
2017-01-01	59233000