Year	National currency (Billions)
1980	28.011
1981	30.378
1982	31.237
1983	34.211
1984	35.505
1985	38.573
1986	39.681
1987	41.391
1988	43.873
1989	46.373
1990	46.694
1991	47.349
1992	48.791
1993	52.358
1994	55.986
1995	60.180
1996	64.208
1997	69.113
1998	74.928
1999	83.814
2000	89.905
2001	95.423
2002	100.481
2003	108.019
2004	113.341
2005	119.926
2006	130.861
2007	150.752
2008	161.363
2009	158.937
2010	161.856
2011	168.208
2012	170.031
2013	171.106
2014	172.298
2015	173.911
2016	181.355
2017	189.609
2018	196.638
2019	210.300
2020	166.547
2021	175.899
2022	206.007
2023	215.879
2024	226.115
2025	236.815
2026	247.761
2027	259.125
2028	270.765
2029	282.967