Year	National currency per current international dollar (Units)
1980	0.001
1981	0.001
1982	0.001
1983	0.001
1984	0.001
1985	0.001
1986	0.001
1987	0.001
1988	0.001
1989	0.001
1990	0.001
1991	0.003
1992	0.004
1993	0.007
1994	0.013
1995	0.022
1996	0.035
1997	0.345
1998	0.457
1999	0.465
2000	0.489
2001	0.507
2002	0.518
2003	0.520
2004	0.534
2005	0.552
2006	0.572
2007	0.618
2008	0.656
2009	0.677
2010	0.674
2011	0.701
2012	0.693
2013	0.680
2014	0.661
2015	0.679
2016	0.667
2017	0.674
2018	0.687
2019	0.711
2020	0.732
2021	0.749
2022	0.813
2023	0.844
2024	0.854
2025	0.869
2026	0.874
2027	0.878
2028	0.880
2029	0.883