Year	National currency (Billions)
1980	747.130
1981	672.417
1982	639.830
1983	675.660
1984	673.187
1985	699.183
1986	723.616
1987	740.271
1988	764.591
1989	793.738
1990	736.820
1991	685.202
1992	699.131
1993	729.105
1994	767.303
1995	818.925
1996	870.019
1997	931.672
1998	978.085
1999	1022.336
2000	1065.885
2001	1078.732
2002	1094.303
2003	1132.586
2004	1189.021
2005	1230.716
2006	1306.173
2007	1398.408
2008	1457.141
2009	1498.411
2010	1542.385
2011	1620.154
2012	1645.190
2013	1659.282
2014	1722.949
2015	1798.471
2016	1851.589
2017	1946.761
2018	2062.499
2019	2154.280
2020	2110.761
2021	2257.143
2022	2375.877
2023	2379.687
2024	2452.704
2025	2537.965
2026	2621.616
2027	2700.162
2028	2780.328
2029	2864.055