Year	constant 2021 PPP $
1991	3230.0461595093943
1992	3643.391754644419
1993	4113.669684307119
1994	4600.57981733247
1995	5040.099000708226
1996	5467.142664432875
1997	5884.231975888478
1998	6251.971674065735
1999	6642.782614547819
2000	7112.733429400456
2001	7671.685431303086
2002	8318.502472315806
2003	9092.47286549518
2004	9911.098691033467
2005	10941.672533115066
2006	12243.684377303669
2007	13942.666548517002
2008	15320.137021833612
2009	16799.815208414224
2010	18586.360749271862
2011	20254.278246460934
2012	21836.76323888274
2013	23534.471023258015
2014	25256.906215083392
2015	27018.315958455267
2016	28848.58708085424
2017	30896.75604536689
2018	33029.02897643777
2019	35129.4611130325
2020	36631.751911236526
2021	38694.150014299965
2022	39957.40790043589
2023	42167.28726538204