Year	National currency (Billions)
2000	434.319
2001	867.238
2002	1102.557
2003	1294.656
2004	1526.205
2005	1846.853
2006	2181.035
2007	2523.496
2008	2908.445
2009	3052.136
2010	3250.581
2011	3612.267
2012	3810.058
2013	4121.200
2014	4160.548
2015	4315.020
2016	4528.192
2017	4760.686
2018	5072.932
2019	5421.851
2020	5504.431
2021	6271.988
2022	7097.629
2023	8150.487
2024	8924.102
2025	9621.629
2026	10318.905
2027	11067.485
2028	11871.327
2029	12731.206