Year	National Currency
1995-01-01	1709785714.29
1996-01-01	1771018518.52
1997-01-01	1859240506.33
1998-01-01	1979441840.28
1999-01-01	2116741235.39
2000-01-01	2328097427.66
2001-01-01	2529316998.47
2002-01-01	2648837997.05
2003-01-01	2813033286.71
2004-01-01	2929908126.72
2005-01-01	3137443431.63
2006-01-01	3227215123.86
2007-01-01	3427788176.11
2008-01-01	3648155971.06
2009-01-01	3746544219.36
2010-01-01	3902425263.14