Year	National currency (Billions)
1980	210.654
1981	201.385
1982	201.385
1983	209.843
1984	222.434
1985	230.219
1986	236.895
1987	246.567
1988	261.679
1989	261.788
1990	252.756
1991	283.298
1992	315.601
1993	350.220
1994	387.031
1995	427.141
1996	475.013
1997	509.567
1998	533.472
1999	545.109
2000	561.760
2001	585.388
2002	665.385
2003	685.279
2004	760.338
2005	874.608
2006	975.606
2007	1112.289
2008	1236.487
2009	1247.104
2010	1307.703
2011	1353.106
2012	1468.691
2013	1541.458
2014	1615.797
2015	1631.043
2016	1588.961
2017	1586.577
2018	1565.693
2019	1554.699
2020	1467.041
2021	1484.632
2022	1529.836
2023	1537.028
2024	1576.346
2025	1625.657
2026	1680.842
2027	1739.637
2028	1801.675
2029	1867.064