Year	National currency (Billions)
1980	7265.491
1981	9160.618
1982	12236.247
1983	15391.097
1984	16636.117
1985	18165.430
1986	19887.851
1987	23338.404
1988	21850.128
1989	26984.041
1990	38748.405
1991	55354.945
1992	74189.803
1993	107507.108
1994	139682.038
1995	201145.979
1996	277281.110
1997	323163.014
1998	359775.777
1999	482785.863
2000	643939.448
2001	751016.392
2002	1056702.511
2003	1313459.743
2004	1649382.250
2005	2062997.197
2006	2505521.684
2007	3348041.697
2008	4080696.247
2009	4369336.125
2010	5357811.731
2011	6895999.706
2012	7895676.802
2013	10634997.796
2014	12254707.585
2015	12103890.087
2016	14408890.814
2017	16736418.990
2018	21627069.969
2019	27364013.247
2020	40791376.858
2021	66774502.841
2022	104350050.000
2023	153391391.047
2024	214557392.231
2025	290780285.986
2026	378961716.437
2027	484034839.657
2028	616205103.670
2029	784595125.504