Year	National currency (Units)
1980	164105.412
1981	153317.786
1982	132718.102
1983	134083.289
1984	134485.309
1985	136174.332
1986	141938.839
1987	143058.890
1988	140758.243
1989	153026.417
1990	164077.779
1991	173213.983
1992	167090.765
1993	169474.687
1994	172199.302
1995	173619.126
1996	182384.373
1997	186936.994
1998	187674.460
1999	193979.639
2000	188305.637
2001	210794.524
2002	210635.683
2003	222590.030
2004	218797.124
2005	225516.083
2006	228355.190
2007	228656.563
2008	231829.708
2009	234903.856
2010	239702.599
2011	239592.486
2012	230756.138
2013	229258.985
2014	237839.321
2015	244695.897
2016	250882.906
2017	255831.057
2018	259599.901
2019	263597.326
2020	252194.916
2021	251770.413
2022	252384.297
2023	255528.447
2024	257456.053
2025	260645.360
2026	264884.282
2027	269194.788
2028	273577.023
2029	278027.632