Year constant 2015 US$ 1995 69458.94451201324 1996 68410.8564572235 1997 73994.2366570755 1998 72290.38597934024 1999 65628.62358750426 2000 63694.027627247335 2001 72171.74296420127 2002 78388.12861893536 2003 79701.33269892084 2004 91365.13142367093 2005 85436.67077981292 2006 82407.37353728974 2007 83270.34960754527 2008 108600.59283862669 2009 110869.11420148911 2010 86153.9710098201 2011 82549.56256397328 2012 88786.41546331921 2013 110112.62876865141 2014 103196.57589698817 2015 111761.92961673386 2016 118262.47468906626 2017 120281.83020221893 2018 117368.62302039195 2019 127759.34055339122 2020 119886.76417628842 2021 132371.9794852265 2022 129767.8399196504