Year	National currency (Units)
2004	5108.313
2005	4721.424
2006	4591.513
2007	4426.520
2008	7697.598
2009	7141.394
2010	6874.212
2011	7718.538
2012	9643.870
2013	9576.429
2014	10242.441
2015	10061.473
2016	10099.735
2017	9272.686
2018	9422.351
2019	10704.338
2020	10707.397
2021	11259.080
2022	11356.977
2023	11205.567
2024	11163.811
2025	11094.311
2026	11012.779
2027	10902.495
2028	10795.741
2029	10675.748