Year	National currency (Billions)
2001	3913.615
2002	4178.952
2003	5218.139
2004	5932.690
2005	6243.537
2006	5764.276
2007	2717.146
2008	5379.107
2009	3992.167
2010	4804.663
2011	5379.107
2012	6006.473
2013	6511.368
2014	7961.605
2015	10283.445
2016	14753.888
2017	18993.612
2018	22386.055
2019	26611.472
2020	30484.945
2021	35202.632
2022	54117.589
2023	66746.163
2024	81090.447
2025	94910.291
2026	106793.863
2027	117608.954
2028	132577.363
2029	147358.483