Year Purchasing power parity; international dollars (Units) 1992 2394.570 1993 2340.933 1994 2222.865 1995 2208.668 1996 2243.761 1997 2327.034 1998 2417.507 1999 2520.524 2000 2685.981 2001 2824.281 2002 2946.947 2003 3092.908 2004 3374.015 2005 3678.490 2006 4031.181 2007 4474.036 2008 4895.659 2009 5235.653 2010 5580.361 2011 5888.157 2012 6106.886 2013 6355.118 2014 6551.283 2015 6739.703 2016 6855.585 2017 6897.807 2018 7348.022 2019 7775.689 2020 7881.609 2021 8685.779 2022 9626.363 2023 10353.579 2024 10935.737 2025 11499.379 2026 12117.221 2027 12770.282 2028 13458.038 2029 14185.954