Year	National currency (Billions)
1997	2.927
1998	3.204
1999	3.468
2000	3.681
2001	4.110
2002	4.694
2003	5.064
2004	5.445
2005	6.432
2006	7.416
2007	8.567
2008	11.328
2009	14.526
2010	17.475
2011	21.010
2012	25.332
2013	28.329
2014	31.314
2015	34.681
2016	41.909
2017	47.229
2018	58.749
2019	67.982
2020	88.881
2021	99.650
2022	106.092
2023	122.245
2024	134.383
2025	144.586
2026	152.555
2027	159.357
2028	165.787
2029	171.844