Year	National currency (Units)
1980	12552.943
1981	13948.701
1982	14404.994
1983	15513.679
1984	17086.441
1985	18199.320
1986	19034.766
1987	20000.968
1988	21375.999
1989	22814.077
1990	23847.977
1991	24302.776
1992	25392.931
1993	26364.192
1994	27674.021
1995	28671.480
1996	29946.973
1997	31440.087
1998	32833.666
1999	34496.241
2000	36312.782
2001	37101.453
2002	37945.761
2003	39405.354
2004	41641.617
2005	44034.256
2006	46216.853
2007	47943.353
2008	48470.553
2009	47102.428
2010	48586.288
2011	50008.108
2012	51736.738
2013	53363.904
2014	55263.817
2015	57006.926
2016	58179.697
2017	60292.978
2018	63165.278
2019	65504.783
2020	64367.435
2021	70995.794
2022	77191.871
2023	81632.253
2024	85372.686
2025	87978.472
2026	90902.779
2027	94011.701
2028	97230.612
2029	100579.865