Year	National currency (Billions)
1990	99.143
1991	123.388
1992	158.336
1993	188.243
1994	286.959
1995	341.145
1996	419.341
1997	476.973
1998	564.049
1999	680.571
2000	780.587
2001	907.908
2002	1106.620
2003	1209.598
2004	1386.031
2005	1521.656
2006	1759.455
2007	2027.167
2008	2460.507
2009	2936.339
2010	3572.737
2011	3714.887
2012	4119.502
2013	4715.597
2014	5152.267
2015	5659.970
2016	6012.427
2017	6579.128
2018	6805.046
2019	8204.447
2020	8135.524
2021	8377.078
2022	8598.200
2023	8676.440
2024	9053.382
2025	9516.081
2026	10054.809
2027	10566.968
2028	11142.388
2029	11760.186