Year	National currency (Units)
2000	15545.811
2001	15258.945
2002	15522.439
2003	16046.879
2004	15966.069
2005	16391.476
2006	16706.217
2007	17477.262
2008	18047.409
2009	17708.424
2010	18550.133
2011	18593.570
2012	19240.644
2013	20055.374
2014	21238.703
2015	22735.762
2016	22944.937
2017	24892.741
2018	25873.006
2019	26713.434
2020	23532.958
2021	26399.058
2022	28264.164
2023	28690.011
2024	29986.440
2025	31032.144
2026	31990.491
2027	32945.280
2028	33939.847
2029	34956.812