Year constant LCU 1998 11146306300 1999 10178476300 2000 9303567400 2001 9957060200 2002 10492068200 2003 11337743500 2004 13312106200 2005 11340795100 2006 15418708700 2007 18989651400 2008 21631881900 2009 20810229600 2010 20775946300 2011 22799000000 2012 26534100000 2013 28513500000 2014 27609000000 2015 29360200000 2016 29666800000 2017 31637000000 2018 30975000000 2019 29772389400 2020 30080858500 2021 29247975900