Year constant LCU 1994 15326000000 1995 17118000000 1996 17210000000 1997 18636000000 1998 18673000000 1999 17989000000 2000 18535000000 2001 18396000000 2002 19154000000 2003 20129000000 2004 21283000000 2005 22999000000 2006 24655000000 2007 26503000000 2008 30079000000 2009 30169000000 2010 34667000000 2011 36325000000 2012 39766000000 2013 42901000000 2014 44114000000 2015 44317000000 2016 45859000000 2017 46456000000 2018 48269000000 2019 49423000000 2020 43699000000 2021 50846000000 2022 51979000000 2023 50673000000