Year	National currency (Billions)
1980	85.546
1981	89.022
1982	94.027
1983	102.819
1984	120.365
1985	141.246
1986	140.742
1987	143.488
1988	152.798
1989	179.420
1990	193.662
1991	211.849
1992	225.439
1993	227.738
1994	233.554
1995	249.687
1996	262.893
1997	342.542
1998	399.881
1999	487.880
2000	627.262
2001	727.963
2002	768.145
2003	849.382
2004	1007.492
2005	1208.244
2006	1309.900
2007	1467.231
2008	1911.139
2009	2184.177
2010	2501.047
2011	2819.534
2012	3365.810
2013	3812.500
2014	4184.999
2015	4879.793
2016	4897.101
2017	5485.068
2018	5414.485
2019	5559.586
2020	5910.573
2021	6612.793
2022	7968.849
2023	10889.162
2024	13329.938
2025	16883.294
2026	20881.701
2027	24481.581
2028	28549.324
2029	33094.300