Year current LCU 2011 -4287215664.39 2012 -15488305322.16 2013 -31400943167 2014 35960138.54 2015 12523047918.161 2016 10710882538.1207 2017 5983337534.38015 2018 363804731.350096 2019 -20398251339.78 2020 1787747455.18825 2021 19258490834.7212 2022 13642491923.0001