Year	National currency (Billions)
1980	27.980
1981	32.760
1982	38.213
1983	46.308
1984	52.090
1985	61.173
1986	71.137
1987	83.195
1988	92.434
1989	108.983
1990	121.694
1991	136.635
1992	153.192
1993	158.802
1994	164.643
1995	171.852
1996	180.938
1997	195.317
1998	213.065
1999	230.469
2000	245.833
2001	266.085
2002	287.233
2003	304.862
2004	332.795
2005	368.278
2006	407.149
2007	442.491
2008	409.092
2009	373.779
2010	391.622
2011	387.370
2012	390.992
2013	396.627
2014	405.016
2015	417.646
2016	425.315
2017	444.037
2018	472.140
2019	488.536
2020	467.572
2021	529.208
2022	574.095
2023	625.661
2024	657.152
2025	686.092
2026	707.629
2027	717.408
2028	742.099
2029	768.271