Year	National currency (Billions)
2000	1.231
2001	1.522
2002	1.518
2003	2.237
2004	3.575
2005	3.802
2006	4.148
2007	3.563
2008	4.004
2009	5.546
2010	6.292
2011	6.871
2012	8.678
2013	8.497
2014	9.740
2015	11.469
2016	12.474
2017	16.569
2018	15.291
2019	21.732
2020	23.657
2021	22.676
2022	27.354
2023	36.349
2024	39.459
2025	41.208
2026	44.709
2027	47.451
2028	51.111
2029	60.037