Year	National Currency
1970-01-01	433166172316
1971-01-01	455922841629
1972-01-01	481029997336
1973-01-01	515700015471
1974-01-01	534109178941
1975-01-01	540076856214
1976-01-01	571908135955
1977-01-01	589111110679
1978-01-01	608664571797
1979-01-01	633451269147
1980-01-01	645290348651
1981-01-01	664779167953
1982-01-01	647430100868
1983-01-01	664785141327
1984-01-01	701037547377
1985-01-01	736560007140
1986-01-01	756851558195
1987-01-01	786603738795
1988-01-01	821409393691
1989-01-01	840986529232
1990-01-01	845435498095
1991-01-01	833333442622
1992-01-01	840435784161
1993-01-01	861002110414
1994-01-01	899731077272
1995-01-01	923296037211
1996-01-01	936398035470
1997-01-01	975757790611
1998-01-01	1014225462800
1999-01-01	1071114242745
2000-01-01	1130183889658
2001-01-01	1147663885540
2002-01-01	1177787179416
2003-01-01	1202813702333
2004-01-01	1240950773164
2005-01-01	1280548000000
2006-01-01	1315719576637
2007-01-01	1345681977850
2008-01-01	1359551806888
2009-01-01	1316975861803
2010-01-01	1362058030202