Year	National currency per current international dollar
1997	0.001
1998	0.001
1999	0.005
2000	0.015
2001	0.027
2002	0.038
2003	0.049
2004	0.058
2005	0.067
2006	0.072
2007	0.08
2008	0.095
2009	0.103
2010	0.113
2011	0.189
2012	0.325
2013	0.387
2014	0.449
2015	0.516
2016	0.552
2017	0.589
2018	0.643
2019	0.667
2020	0.688
2021	0.708
2022	0.725
2023	0.741
2024	0.751