Year	National Currency
1995-01-01	295033558796
1996-01-01	267309144862
1997-01-01	258406178903
1998-01-01	286257188333
1999-01-01	286912182428
2000-01-01	295106030132
2001-01-01	308209581472
2002-01-01	297051747884
2003-01-01	310564441196
2004-01-01	321864465379
2005-01-01	346934043300
2006-01-01	355538867689
2007-01-01	395010059481
2008-01-01	402115002433
2009-01-01	394217461583
2010-01-01	412568304556