Year current LCU 2007 49084806148.73161 2008 55098247425.213715 2009 49424277237.55425 2010 52597194333.747246 2011 55287120922.845985 2012 48002701832.177246 2013 49225575596.792244 2014 45115947005.97266 2015 49601252552.40074 2016 51730947461.40961 2017 49977803407.0965 2018 52635326459.06204 2019 54928318268.920105 2020 30940798740.63783 2021 33613142404.460648 2022 53039777747.77063 2023 54949678446.43569