Year	National Currency
1980-01-01	114397818322
1981-01-01	107329210888
1982-01-01	107177251221
1983-01-01	109472537408
1984-01-01	113533733950
1985-01-01	116805336157
1986-01-01	118272293187
1987-01-01	123950420024
1988-01-01	133013373916
1989-01-01	138317064193
1990-01-01	138090614496
1991-01-01	131170987125
1992-01-01	131132252309
1993-01-01	133014367116
1994-01-01	139250672594
1995-01-01	141368175904
1996-01-01	142457716772
1997-01-01	145023153473
1998-01-01	146003442294
1999-01-01	147538930154
2000-01-01	150814505161
2001-01-01	148805260698
2002-01-01	145581332113
2003-01-01	145207888753
2004-01-01	148358320505
2005-01-01	148113000000
2006-01-01	150425170593
2007-01-01	151156166107
2008-01-01	146845676256
2009-01-01	131112388300
2010-01-01	135768511900