Year	National currency per current international dollar
2011	0.381
2012	0.382
2013	0.375
2014	0.371
2015	0.367
2016	0.355
2017	0.355
2018	0.354
2019	0.355
2020	0.354
2021	0.354
2022	0.354
2023	0.354
2024	0.353
