Year	National currency (Billions)
1990	-3.354
1991	-9.910
1992	12.068
1993	-107.711
1994	-73.432
1995	102.789
1996	179.441
1997	65.754
1998	-224.493
1999	-103.942
2000	280.387
2001	-262.081
2002	152.133
2003	-291.989
2004	950.654
2005	1092.939
2006	2510.559
2007	-368.355
2008	2230.781
2009	-2358.624
2010	-2313.893
2011	275.201
2012	-93.376
2013	-2156.529
2014	-2189.265
2015	-3615.441
2016	-4763.466
2017	-6221.670
2018	-5570.078
2019	-6831.044
2020	-8598.850
2021	-9651.407
2022	-10968.460
2023	-9907.009
2024	-13646.430
2025	-14448.076
2026	-14373.667
2027	-17297.765
2028	-21765.811
2029	-24462.972