Year LCU per international $ 2011 93.5718231201172 2012 97.2389704439934 2013 98.0625647854076 2014 98.9317078461664 2015 99.0363704788697 2016 100.676858452801 2017 99.5235977172852 2018 95.0324554443359 2019 93.4095001220703 2020 91.4775085449219 2021 90.2278900146484 2022 88.1864818337069 2023 88.9688656185565