Year	constant 2021 PPP $
1991	74612.18002876326
1992	74094.59595548116
1993	72983.12563339116
1994	72376.98768370062
1995	72745.54796448754
1996	73340.0052343651
1997	76233.18200491545
1998	78304.17072879183
1999	80285.19200308212
2000	82328.30483567005
2001	85825.90924851657
2002	87941.53362136985
2003	91569.75170031341
2004	95685.30158483225
2005	95258.34742054706
2006	98717.64162094943
2007	101543.89916040187
2008	100319.78631985225
2009	97301.45752060125
2010	95136.17747925124
2011	92537.11512544655
2012	94642.05661857617
2013	97127.82434114089
2014	97361.08031939376
2015	95532.02217611454
2016	93721.14350774394
2017	92616.71772885276
2018	92101.27169279814
2019	91368.81617620151
2020	83243.07263366127
2021	89449.20374497432
2022	90432.99783317804
2023	90697.54719486974