Year	National currency (Billions)
2000	10.327
2001	10.745
2002	8.969
2003	7.915
2004	6.665
2005	4.266
2006	1.227
2007	0.049
2008	-0.774
2009	0.390
2010	2.132
2011	4.031
2012	3.712
2013	5.328
2014	11.053
2015	13.834
2016	10.781
2017	10.620
2018	9.858
2019	10.119
2020	16.071
2021	17.621
2022	19.294
2023	24.479
2024	29.578
2025	35.373
2026	42.348
2027	48.325
2028	54.592
2029	60.949