Year National Currency 1995-01-01 363169000000 1996-01-01 374242000000 1997-01-01 376152000000 1998-01-01 387764000000 1999-01-01 400447000000 2000-01-01 412188000000 2001-01-01 420034000000 2002-01-01 428984000000 2003-01-01 430025000000 2004-01-01 436581000000 2005-01-01 441846000000 2006-01-01 453065000000 2007-01-01 458504000000 2008-01-01 473421000000 2009-01-01 487752000000 2010-01-01 495575000000 2011-01-01 492464000000 2012-01-01 496195000000 2013-01-01 495701000000 2014-01-01 505298000000 2015-01-01 510686000000 2016-01-01 512139000000 2017-01-01 515255000000