Year	National currency (Billions)
1998	35.433
1999	31.976
2000	26.893
2001	25.695
2002	31.044
2003	32.304
2004	31.152
2005	30.209
2006	26.972
2007	28.730
2008	43.083
2009	63.008
2010	111.449
2011	135.685
2012	152.294
2013	161.553
2014	167.343
2015	172.744
2016	176.604
2017	175.085
2018	177.126
2019	174.298
2020	186.024
2021	192.981
2022	188.094
2023	188.765
2024	177.894
2025	166.579
2026	156.560
2027	148.616
2028	142.762
2029	136.815