Year current LCU 1998 4267272601249.53 1999 5193621746449.14 2000 6663821667342.91 2003 12993936884000 2008 14918226000000 2009 16242574000000 2010 15208950000000 2011 16155843000000 2012 16105530000000 2013 17492556000000 2014 17344728264592.2 2015 18941493291156.7 2016 26239032033788.3 2017 26915767814972.5 2018 29296672452803.3 2019 34174975568945.7 2020 34385004054549 2021 43773732771621.7 2022 63988655347728.2