Year current LCU 2011 -3288105086.98998 2012 -18114192617.74 2013 -28130714593 2014 -1235431533.82999 2015 12432692582.95 2016 12303696434.0099 2017 8594315806.17123 2018 4947860412.50919 2019 -4306315041.88 2020 -2075832980.03247 2021 24436119009.7195 2022 17049829720.4194