Year	National currency (Billions)
1993	-0.064
1994	-3.597
1995	-5.985
1996	-8.552
1997	-6.017
1998	-6.108
1999	-11.745
2000	-10.857
2001	-16.115
2002	-6.676
2003	6.305
2004	19.244
2005	19.460
2006	11.813
2007	6.790
2008	4.046
2009	-22.838
2010	-23.155
2011	-59.828
2012	-79.614
2013	-108.948
2014	-194.722
2015	-357.304
2016	-547.557
2017	-713.525
2018	-802.287
2019	-958.221
2020	-2360.199
2021	-2002.651
2022	-3176.912
2023	-8173.524
2024	59.852
2025	7271.111
2026	-6349.231
2027	21622.435
2028	30774.612
2029	43645.979