Year	National currency (Billions)
1980	-23.415
1981	-24.436
1982	-21.116
1983	-21.375
1984	-22.934
1985	-6.954
1986	-7.674
1987	-7.693
1988	6.170
1989	-21.045
1990	8.095
1991	-32.665
1992	-30.959
1993	-46.915
1994	-57.887
1995	-29.006
1996	-7.220
1997	23.099
1998	-143.506
1999	-31.582
2000	-24.949
2001	-140.634
2002	-167.336
2003	-112.046
2004	-161.129
2005	-23.844
2006	-497.695
2007	-213.015
2008	-188.400
2009	-296.922
2010	-10.738
2011	-307.702
2012	-413.570
2013	-774.360
2014	-450.523
2015	-716.454
2016	-138.432
2017	-577.937
2018	-261.040
2019	-369.101
2020	-1594.526
2021	-1200.578
2022	-3092.052
2023	-2935.002
2024	-2241.796
2025	-3311.953
2026	-2953.132
2027	-3034.214
2028	-3287.022
2029	-3520.665