Year	National currency (Billions)
1980	23.636
1981	25.563
1982	29.621
1983	32.818
1984	34.957
1985	37.647
1986	40.890
1987	46.979
1988	57.981
1989	60.686
1990	66.018
1991	70.136
1992	69.990
1993	72.808
1994	72.236
1995	78.342
1996	80.274
1997	85.978
1998	84.584
1999	91.380
2000	95.283
2001	97.520
2002	104.770
2003	110.414
2004	111.957
2005	117.524
2006	124.616
2007	131.834
2008	136.121
2009	116.868
2010	128.698
2011	137.499
2012	137.264
2013	152.504
2014	161.192
2015	153.373
2016	164.418
2017	171.181
2018	178.353
2019	183.762
2020	167.726
2021	187.629
2022	198.479
2023	204.920
2024	212.244
2025	221.993
2026	230.897
2027	240.115
2028	249.776
2029	259.714