Year	National currency (Billions)
1999	-28.504
2000	19.013
2001	42.721
2002	211.305
2003	384.797
2004	468.626
2005	439.321
2006	533.125
2007	536.264
2008	547.961
2009	785.974
2010	1018.413
2011	1087.029
2012	1157.659
2013	1201.175
2014	1277.931
2015	1298.954
2016	1197.917
2017	1096.539
2018	1061.429
2019	1050.213
2020	1346.530
2021	1613.204
2022	2030.861
2023	2214.233
2024	2300.503
2025	2362.301
2026	2433.015
2027	2486.575
2028	2475.934
2029	2581.638