Year	National Currency
1960-01-01	59422885574.4159
1961-01-01	63080776680.4361
1962-01-01	69249476299.8319
1963-01-01	75163964383.9583
1964-01-01	81434098162.7474
1965-01-01	86294171898.6133
1966-01-01	94070790785.4278
1967-01-01	105917298783.6990
1968-01-01	118301032144.6830
1969-01-01	123255026398.5060
1970-01-01	129983492304.9230
1971-01-01	143129860271.7150
1972-01-01	160487624263.6860
1973-01-01	182636586945.0200
1974-01-01	199766437146.7490
1975-01-01	223736205602.8710
1976-01-01	234845124466.7890
1977-01-01	256815012027.2200
1978-01-01	300896294061.8020
1979-01-01	332042842363.3890
1980-01-01	386848595275.0530
1981-01-01	437316472530.6910
1982-01-01	471117840806.5200
1983-01-01	504065158505.7300
1984-01-01	540381092115.6530
1985-01-01	543348980483.0840
1986-01-01	602556475002.9860
1987-01-01	626762923164.3590
1988-01-01	650743962082.6350
1989-01-01	715899756073.1280
1990-01-01	797022038116.2590
1991-01-01	828742127714.1680
1992-01-01	855115009156.4080
1993-01-01	889189373071.0980
1994-01-01	892032034081.2540
1995-01-01	938264988848.1020
1996-01-01	1043892468949.7600
1997-01-01	1055998897598.5200
1998-01-01	987444630600.0000
1999-01-01	1104883101000.0000
2000-01-01	1164008174000.0000
2001-01-01	1164591601000.0000
2002-01-01	1262171484000.0000
2003-01-01	1307592692000.0000
2004-01-01	1360278618000.0000
2005-01-01	1533038147000.0000
2006-01-01	1762550215000.0000
2007-01-01	2089485000000.0000
2008-01-01	2164492461000.0000
2009-01-01	2135789558000.0000
2010-01-01	2236156221000.0000
2011-01-01	2378485219000.0000
2012-01-01	2412372354000.0000
2013-01-01	2465687545000.0000