Year Purchasing power parity; international dollars (Units) 2001 36021.582 2002 39459.780 2003 44302.736 2004 55621.989 2005 59229.092 2006 65300.145 2007 73258.287 2008 75641.221 2009 78087.446 2010 97066.151 2011 119402.985 2012 129875.833 2013 145946.787 2014 141806.572 2015 108260.128 2016 109178.170 2017 120112.544 2018 127932.592 2019 124470.374 2020 57293.808 2021 74012.307 2022 63230.776 2023 116846.707 2024 134140.929 2025 147351.270 2026 154461.335 2027 160526.341 2028 166934.366 2029 174108.653