Year Purchasing power parity; 2017 international dollar (Units) 1995 3053.211 1996 2944.338 1997 2754.971 1998 2826.451 1999 2851.610 2000 2976.431 2001 3038.856 2002 3060.657 2003 3123.134 2004 3031.792 2005 3110.489 2006 3120.336 2007 3082.476 2008 3018.515 2009 3067.686 2010 3147.587 2011 3241.577 2012 3179.321 2013 3063.864 2014 2994.327 2015 3146.038 2016 3204.074 2017 3300.880 2018 3356.299 2019 3528.086 2020 3504.804 2021 3655.505 2022 3669.742 2023 3702.279 2024 3745.738 2025 3810.351 2026 3852.873 2027 3884.052 2028 3912.576 2029 3939.964