Year	National currency (Units)
1980	6919.411
1981	7016.154
1982	7074.574
1983	6997.238
1984	6763.886
1985	6767.916
1986	6845.794
1987	6657.957
1988	6440.366
1989	6886.273
1990	6087.178
1991	5975.008
1992	19507.213
1993	46212.775
1994	69701.863
1995	83890.175
1996	105541.554
1997	105239.731
1998	123012.536
1999	142690.679
2000	162251.412
2001	184123.189
2002	200095.796
2003	222968.140
2004	243696.866
2005	267031.938
2006	291636.221
2007	325091.661
2008	366664.675
2009	390752.872
2010	425552.917
2011	447689.081
2012	459526.455
2013	466324.606
2014	482954.103
2015	497901.557
2016	511970.591
2017	537640.298
2018	567769.708
2019	587280.296
2020	572461.974
2021	646089.367
2022	746007.397
2023	806241.204
2024	861834.688
2025	921024.309
2026	984892.184
2027	1053025.798
2028	1126155.878
2029	1205166.379