Year current LCU 2003 11470700000 2004 11964700000 2005 13044000000 2006 13658100000 2007 15010600000 2008 16998000000 2009 16857900000 2010 20041400000 2011 22274100000 2012 19039900000 2013 18172300000 2014 17568900000 2015 18149000000 2016 19008700000 2017 19360400000 2018 19463500000 2019 22010600000 2020 22346100000 2021 23248900000