Year	National Currency
2009-01-01	10806550900
2010-01-01	12467275100
2011-01-01	14066271000
2012-01-01	16642663000
2013-01-01	18166586500
2014-01-01	16846560800
2015-01-01	17927209500
2016-01-01	22390965100