Year	National currency (Billions)
2013	0.111
2014	0.145
2015	0.141
2016	0.171
2017	0.269
2018	0.270
2019	0.338
2020	0.497
2021	0.377
2022	0.722
2023	0.741
2024	0.904
2025	0.814
2026	0.724
2027	0.722
2028	0.781
2029	0.861