Year LCU per international $ 2011 0.962436347018611 2012 0.977494748005104 2013 0.995895063615764 2014 1.00810823993088 2015 1.02223210736016 2016 1.02957312399888 2017 1.04924631118774 2018 1.01446086219047 2019 0.975319383913718 2020 0.937574854651656 2021 0.896932303905487