Year National Currency 2004-01-01 95370000 2005-01-01 141470000 2006-01-01 227000000 2007-01-01 282120000 2008-01-01 362228900 2009-01-01 403371400 2010-01-01 434162000 2011-01-01 597849700 2012-01-01 1127915400 2013-01-01 1355224600 2014-01-01 1647770800 2015-01-01 1842445300 2016-01-01 1936711600 2017-01-01 1917857600