Year	National currency (Units)
1980	28383.394
1981	33509.068
1982	37263.300
1983	40613.451
1984	48240.991
1985	50564.868
1986	57589.522
1987	70302.744
1988	82177.340
1989	93697.546
1990	104182.545
1991	118880.023
1992	137089.646
1993	155219.740
1994	171524.521
1995	178469.856
1996	191027.897
1997	210702.196
1998	198692.773
1999	193736.592
2000	199284.959
2001	196297.639
2002	192890.065
2003	185782.354
2004	193734.498
2005	206517.447
2006	217741.408
2007	237915.946
2008	245191.344
2009	237156.966
2010	251886.956
2011	272090.864
2012	284069.028
2013	296537.880
2014	311600.188
2015	328095.544
2016	337566.311
2017	358689.513
2018	378678.232
2019	378302.241
2020	360293.670
2021	387485.375
2022	375920.028
2023	391712.309
2024	418720.263
2025	437805.451
2026	457138.402
2027	477105.981
2028	497883.079
2029	519340.029