Year constant LCU 1990 19404115393000 1991 17211450353000 1992 15180499212000 1993 14208947262000 1994 13796887791000 1995 13645122026000 1996 13433315349000 1997 13110906793000 1998 13242035265000 1999 13652577676000 2000 13925659867000 2001 13814241517000 2002 14173415064000 2003 14513593365000 2004 14818334300000 2005 15025750130000 2006 15371341055000 2007 15786376966000 2008 16323145850000 2009 16225207996000 2010 15981844173000 2011 16205600000000 2012 16570000000000 2013 16578800000000 2014 16167500000000 2015 15584000000000 2016 15809800000000 2017 16209500000000 2018 16416900000000 2019 16805940100000.002 2020 17133370899999.998 2021 17629654500000 2022 18125904800000 2023 19394718136000