Year	National currency (Units)
1980	24545.110
1981	26064.939
1982	29126.759
1983	31120.759
1984	31967.767
1985	33202.688
1986	34782.811
1987	38547.503
1988	45898.161
1989	46354.344
1990	48612.873
1991	50150.370
1992	48633.112
1993	49210.276
1994	47548.840
1995	50292.442
1996	50324.734
1997	52704.998
1998	50778.458
1999	53823.869
2000	55172.809
2001	55348.381
2002	58363.255
2003	60439.314
2004	60221.588
2005	62089.701
2006	64611.049
2007	67023.670
2008	67812.484
2009	57036.702
2010	61528.839
2011	64431.256
2012	63097.417
2013	68779.759
2014	71312.001
2015	66534.122
2016	69893.310
2017	71270.672
2018	72755.276
2019	73513.430
2020	65867.791
2021	72487.850
2022	75458.654
2023	76595.378
2024	78039.801
2025	80335.093
2026	82278.263
2027	84290.921
2028	86416.325
2029	88592.149