Year	constant 2021 international $
1995	4745726615304.592
1996	5215713003656.387
1997	5687581150212.321
1998	6073766804867.768
1999	6522605432642.7
2000	7073278874907.865
2001	7612588350007.688
2002	8292562870334.98
2003	9111421232386.25
2004	10026904516419.492
2005	11068842417212.43
2006	12448553551895.518
2007	14173070101024.266
2008	15536499011563.598
2009	16785737675461.24
2010	18474363389198.188
2011	20013645784526.438
2012	21639303846551.633
2013	23126131776374.36
2014	24933548781609.797
2015	26471772306039.676
2016	28202479354402.363
2017	30171817557915.926
2018	32069911290722.906
2019	33991010148664.02
2020	34240888255319.234
2021	36777297475781.62
2022	38166763555851.68