Year	National currency (Billions)
1980	746.008
1981	830.321
1982	933.214
1983	967.136
1984	898.588
1985	910.834
1986	928.006
1987	944.615
1988	956.016
1989	978.678
1990	950.419
1991	922.680
1992	892.503
1993	861.093
1994	1072.379
1995	1145.340
1996	1226.160
1997	1332.013
1998	1554.717
1999	1556.847
2000	1586.921
2001	1788.189
2002	1924.540
2003	1961.821
2004	1976.305
2005	2304.126
2006	2477.724
2007	2735.741
2008	3246.715
2009	3448.075
2010	3875.000
2011	4126.052
2012	4802.445
2013	5040.748
2014	5346.046
2015	5724.873
2016	6135.410
2017	6494.701
2018	7114.531
2019	7567.900
2020	7910.951
2021	8270.763
2022	9615.069
2023	10023.660
2024	11445.688
2025	12471.760
2026	13512.644
2027	14586.440
2028	15764.908
2029	17040.194