Year	National currency (Units)
1980	3114.434
1981	3510.103
1982	3837.234
1983	3949.716
1984	4557.036
1985	5236.761
1986	5975.630
1987	7100.086
1988	7888.346
1989	8930.827
1990	10426.482
1991	12146.359
1992	14194.563
1993	16210.147
1994	18434.635
1995	22399.804
1996	24806.516
1997	30059.981
1998	31294.113
1999	33458.090
2000	34924.571
2001	35589.774
2002	37788.348
2003	47242.135
2004	54246.926
2005	50693.503
2006	67440.545
2007	78444.539
2008	93925.773
2009	95370.305
2010	103509.727
2011	124486.678
2012	134019.979
2013	150497.679
2014	166234.929
2015	181545.662
2016	190293.649
2017	203426.716
2018	223134.313
2019	232087.272
2020	152437.501
2021	216200.882
2022	245982.035
2023	259235.341
2024	274571.984
2025	296229.500
2026	312139.201
2027	328155.292
2028	344003.225
2029	360616.499