Year	National currency (Units)
1998	33079.501
1999	45406.483
2000	55923.239
2001	71091.849
2002	105829.634
2003	152646.548
2004	190832.819
2005	241260.956
2006	327057.000
2007	448273.284
2008	563061.514
2009	635926.891
2010	708711.422
2011	807711.542
2012	924028.512
2013	1066747.223
2014	1214323.164
2015	1347441.558
2016	1437383.176
2017	1588866.476
2018	1769114.901
2019	1992320.385
2020	2071664.872
2021	1924104.710
2022	2137163.091
2023	2573018.034
2024	2882919.298
2025	3115989.868
2026	3369233.837
2027	3644487.082
2028	3943411.528
2029	4268122.166