Year constant 2021 PPP $ 1991 65955.6331036636 1992 64477.344261652295 1993 64387.68861978292 1994 64433.03189536781 1995 65132.88385239181 1996 66179.03218730228 1997 68247.89199335709 1998 69462.54163259499 1999 70222.18462749306 2000 72736.839935526 2001 74073.25419005973 2002 75197.90869130443 2003 76719.11769426145 2004 79377.03831820641 2005 80893.93167755083 2006 83382.66019644702 2007 85426.68507397105 2008 85928.93636920294 2009 82988.07751162563 2010 85059.33499824376 2011 86800.99236310154 2012 87156.4342240112 2013 87878.77356658668 2014 88661.73198686504 2015 89300.68568204441 2016 89772.2897668833 2017 91486.74079990198 2018 92685.50071233838 2019 94025.61230275602 2020 91116.28449400252 2021 95919.72517474747 2022 99174.48876663341 2023 99707.98491329662