Year	National currency (Billions)
1980	8.276
1981	9.993
1982	11.016
1983	11.665
1984	14.337
1985	13.981
1986	13.545
1987	15.320
1988	16.536
1989	17.872
1990	19.769
1991	22.485
1992	23.709
1993	24.376
1994	27.204
1995	27.953
1996	29.200
1997	31.606
1998	33.447
1999	34.593
2000	37.441
2001	37.480
2002	36.553
2003	38.425
2004	40.803
2005	43.148
2006	48.611
2007	52.898
2008	59.863
2009	63.257
2010	64.996
2011	68.905
2012	69.278
2013	71.692
2014	74.970
2015	79.657
2016	84.707
2017	94.889
2018	100.772
2019	107.450
2020	104.929
2021	104.023
2022	117.917
2023	134.158
2024	147.972
2025	160.664
2026	172.153
2027	184.229
2028	196.214
2029	208.978