Year	National currency per current international dollar (Units)
1990	1.211
1991	1.313
1992	1.408
1993	1.534
1994	1.775
1995	1.905
1996	2.150
1997	2.261
1998	2.422
1999	2.548
2000	2.815
2001	3.028
2002	3.243
2003	3.238
2004	3.383
2005	3.392
2006	3.545
2007	3.930
2008	4.277
2009	4.547
2010	4.652
2011	4.732
2012	5.212
2013	5.400
2014	5.666
2015	5.932
2016	6.414
2017	7.021
2018	7.167
2019	7.114
2020	7.347
2021	7.163
2022	7.175
2023	7.404
2024	7.610
2025	7.894
2026	8.173
2027	8.402
2028	8.634
2029	8.873