Year	constant 2021 PPP $
1991	47777.986699410816
1992	46874.56101994864
1993	49456.99700427088
1994	51678.78230861464
1995	52940.83455171128
1996	54003.685116893306
1997	55811.26125879049
1998	57005.079639779244
1999	56372.796991179566
2000	58268.30457444089
2001	60583.6205540651
2002	63330.54420447546
2003	64943.77294198682
2004	68623.08446396196
2005	71433.79982557203
2006	73626.59426488407
2007	74044.31826737482
2008	75665.23042924264
2009	72590.87240256848
2010	73734.6941906418
2011	74793.4058651033
2012	73018.15595895545
2013	73071.99265699356
2014	72252.89951231507
2015	72912.25235213875
2016	72167.90513152607
2017	73921.32477610081
2018	76984.1603650027
2019	80019.42300644366
2020	77485.72618849539
2021	79477.46002981988
2022	81696.27071204492
2023	81010.13728765697