Year	National currency (Billions)
1980	1.042
1981	1.238
1982	1.422
1983	1.638
1984	1.908
1985	2.151
1986	2.479
1987	3.086
1988	3.795
1989	4.418
1990	5.130
1991	5.768
1992	6.433
1993	7.217
1994	8.273
1995	9.676
1996	11.105
1997	12.966
1998	15.285
1999	17.790
2000	19.827
2001	21.983
2002	25.300
2003	28.780
2004	31.846
2005	35.633
2006	40.331
2007	47.322
2008	54.622
2009	60.881
2010	70.482
2011	83.494
2012	97.061
2013	107.881
2014	118.833
2015	131.900
2016	147.159
2017	162.415
2018	172.713
2019	184.660
2020	187.378
2021	193.386
2022	216.239
2023	236.464
2024	258.209
2025	283.622
2026	311.335
2027	335.940
2028	363.262
2029	397.175