Year	National currency (Billions)
1980	17.673
1981	16.747
1982	13.696
1983	24.133
1984	27.855
1985	45.839
1986	20.812
1987	10.960
1988	-3.941
1989	-9.353
1990	-7.170
1991	-25.219
1992	-39.025
1993	-33.328
1994	-14.507
1995	14.393
1996	49.692
1997	70.886
1998	23.793
1999	54.323
2000	202.897
2001	177.470
2002	109.397
2003	87.617
2004	160.013
2005	256.497
2006	350.754
2007	335.564
2008	405.225
2009	191.548
2010	229.778
2011	315.465
2012	353.985
2013	269.165
2014	199.345
2015	107.567
2016	47.835
2017	85.349
2018	202.950
2019	160.168
2020	-158.222
2021	393.744
2022	1378.888
2023	495.096
2024	625.308
2025	606.951
2026	592.845
2027	580.706
2028	563.076
2029	556.222