Year current LCU 2006 4073372657.0299997 2007 5972702686.46 2008 19325024405.569 2009 12106846270.886711 2010 6741202271.56089 2011 10428443522.07142 2012 11725609432.54 2013 13828437551.1 2014 20363505206.744 2015 20588425147 2016 45126627100.60831 2017 52925731852.52219