Year	constant 2021 PPP $
1991	7460.35308223872
1992	7708.346240107218
1993	7858.7737721275225
1994	8120.97217566053
1995	8428.418513430543
1996	8705.929012542827
1997	8742.553665854606
1998	8936.85804349089
1999	9326.478274036592
2000	9397.552267984316
2001	9652.787895880378
2002	9863.21758676171
2003	10414.037097429895
2004	11031.934255919927
2005	11716.790224501103
2006	12328.819593351336
2007	12941.869739852582
2008	13100.742822225264
2009	13733.993176704702
2010	14415.666746411993
2011	14983.90984285297
2012	15664.194075344287
2013	16314.686284702648
2014	17152.302153321594
2015	18116.89236406107
2016	19240.453263557964
2017	20162.999569179796
2018	21209.20669598152
2019	21582.05662044689
2020	20807.17931944477
2021	21705.34615352022
2022	22101.67095753181
2023	22322.67140437378