Year National Currency 2007-01-01 202324534400 2008-01-01 230526299700 2009-01-01 253979675100 2010-01-01 282256869300 2011-01-01 310676905800 2012-01-01 333548755000 2013-01-01 361527504100 2014-01-01 385076091400 2015-01-01 415958343400 2016-01-01 436667844800