Year	National currency (Units)
1980	12787.386
1981	13921.442
1982	14049.173
1983	15455.694
1984	17121.611
1985	18111.656
1986	19811.355
1987	20473.662
1988	22627.624
1989	25590.459
1990	27318.167
1991	29814.652
1992	31063.904
1993	33819.461
1994	35833.268
1995	37019.908
1996	38147.054
1997	39150.028
1998	41008.725
1999	46250.117
2000	53011.993
2001	54396.355
2002	56331.306
2003	58504.127
2004	61954.725
2005	65656.982
2006	72852.483
2007	79046.409
2008	82698.636
2009	79130.091
2010	84450.707
2011	86602.970
2012	88638.407
2013	91423.464
2014	94217.391
2015	96167.851
2016	97549.636
2017	98479.854
2018	99868.274
2019	101697.524
2020	103056.182
2021	114002.804
2022	120126.062
2023	120019.098
2024	121835.229
2025	126511.183
2026	129567.984
2027	132636.131
2028	135646.296
2029	138703.520