Year	National currency per current international dollar (Units)
1994	1.723
1995	1.820
1996	1.943
1997	1.986
1998	2.047
1999	2.132
2000	2.268
2001	2.342
2002	2.636
2003	2.432
2004	2.218
2005	2.154
2006	2.187
2007	2.057
2008	2.062
2009	2.288
2010	2.433
2011	2.405
2012	2.360
2013	2.337
2014	2.177
2015	2.136
2016	2.149
2017	2.036
2018	1.979
2019	2.007
2020	1.955
2021	1.911
2022	1.888
2023	2.063