Year National Currency 1960-01-01 1375183333.3333300 1961-01-01 1339408333.3333300 1962-01-01 1424475000.0000000 1963-01-01 1509650000.0000000 1964-01-01 1612583333.3333302 1965-01-01 1746166666.6666698 1966-01-01 1890525000.0000000 1967-01-01 2012908333.3333300 1968-01-01 2142566666.6666698 1969-01-01 2283441666.6666700 1970-01-01 2336158333.3333300 1971-01-01 2553841666.6666700 1972-01-01 2840519666.6666703 1973-01-01 3192764583.3333300 1974-01-01 3728218500.0000000 1975-01-01 4280123666.6666700 1976-01-01 4760632583.3333300 1977-01-01 5135221916.6666700 1978-01-01 5731546083.3333300 1979-01-01 6418760833.3333300 1980-01-01 7002207166.6666700 1981-01-01 8619226000.0000000 1982-01-01 8923559666.6666600 1983-01-01 9713911416.6666600 1984-01-01 10617776666.6666980 1985-01-01 11850979583.3333000 1986-01-01 12815471416.6667000 1987-01-01 14074462583.3333000 1988-01-01 15137672583.3333000 1989-01-01 15775135666.6667000 1990-01-01 16046519250.0000000 1991-01-01 15421619333.3333000 1992-01-01 15805145250.0000000 1993-01-01 16611244333.3333000 1994-01-01 17832641166.6667020 1995-01-01 18423156416.6667020 1996-01-01 19036633250.0000000 1997-01-01 20568162166.6667020 1998-01-01 21374532333.3333000 1999-01-01 22627664000.0000000 2000-01-01 23986535750.0000000 2001-01-01 25037325583.3332980 2002-01-01 26627117833.3333000 2003-01-01 27595284833.3332980 2004-01-01 28871373333.3333000 2005-01-01 30500064583.3333000 2006-01-01 32456206500.0000000 2007-01-01 34383042833.3333000 2008-01-01 35662995083.3333000 2009-01-01 34642980833.3333000 2010-01-01 36579836000.0000000 2011-01-01 38060861916.6666950 2012-01-01 38983365916.6667000 2013-01-01 40372794000.0000000 2014-01-01 42445617833.3333000 2015-01-01 43550398500.0000000 2016-01-01 45809276583.3333050 2017-01-01 49069002583.3333000