Year	National currency (Billions)
1991	0.019
1992	0.140
1993	1.763
1994	18.407
1995	104.812
1996	234.715
1997	364.727
1998	569.692
1999	820.130
2000	1191.468
2001	1687.944
2002	2644.204
2003	3288.545
2004	3944.687
2005	4900.016
2006	7139.908
2007	10030.299
2008	15357.337
2009	18009.672
2010	22865.398
2011	29691.400
2012	38040.150
2013	41974.225
2014	50001.700
2015	53765.250
2016	61321.700
2017	74609.850
2018	112903.247
2019	142645.524
2020	154161.956
2021	191491.461
2022	273615.981
2023	307645.059
2024	360120.626
2025	432182.335
2026	507797.024
2027	587914.769
2028	670026.079
2029	756971.682