Year	National currency (Billions)
1998	4532.080
1999	4866.896
2000	5694.487
2001	4988.414
2002	4875.535
2003	4771.401
2004	5135.483
2005	4510.040
2006	2005.000
2007	1581.000
2008	1378.620
2009	1478.620
2010	1904.000
2011	2172.000
2012	2290.000
2013	2910.500
2014	3720.279
2015	6021.423
2016	6434.022
2017	7658.819
2018	8511.722
2019	9668.752
2020	10535.452
2021	11769.773
2022	12556.115
2023	12443.051
2024	12546.223
2025	12658.954
2026	12892.907
2027	13150.977
2028	13410.118
2029	13860.131