Year	National currency (Billions)
1980	2.454
1981	2.705
1982	3.041
1983	3.509
1984	4.169
1985	4.749
1986	5.366
1987	6.260
1988	8.345
1989	10.253
1990	11.522
1991	15.082
1992	15.832
1993	22.259
1994	25.594
1995	52.148
1996	85.257
1997	106.928
1998	132.810
1999	191.167
2000	253.471
2001	301.640
2002	377.436
2003	440.249
2004	533.018
2005	609.565
2006	765.649
2007	873.554
2008	1052.794
2009	1230.567
2010	1474.649
2011	1763.872
2012	2114.439
2013	2831.658
2014	3618.124
2015	4503.574
2016	5552.066
2017	6531.224
2018	7235.940
2019	8219.853
2020	8815.340
2021	9976.285
2022	11787.076
2023	15403.529
2024	19920.688
2025	23509.264
2026	26397.691
2027	29344.290
2028	32458.002
2029	35907.539