Year National Currency 2004-01-01 55419915800 2005-01-01 67406760600 2006-01-01 74223488000 2007-01-01 96142888200 2008-01-01 120939473800 2009-01-01 127558840000 2010-01-01 147684338100 2011-01-01 161146082200 2012-01-01 180806440800 2013-01-01 217040348700 2014-01-01 227759534500 2015-01-01 262945623300 2016-01-01 264477749800 2017-01-01 289289341600