Year	current international $
1990	8181388860.872414
1991	8660669804.73157
1992	9089401097.97856
1993	9213691382.222254
1994	8893500367.82375
1995	9441835598.76128
1996	10027210024.991125
1997	10136392428.499668
1998	10633422673.399887
1999	10505434343.173098
2000	11557321035.361338
2001	12266930679.13192
2002	13028347252.938063
2003	13393614579.02246
2004	14231948894.025698
2005	15816589849.373245
2006	17606451724.62705
2007	16887417171.061098
2008	18298291841.975872
2009	20553711138.86605
2010	22869548223.80531
2011	23856263885.59265
2012	28717951831.407696
2013	28335651923.633533
2014	28527635281.535824
2015	24035779100.75288
2016	20973960925.501816
2017	23783312191.57779
2018	30668141085.686615
2019	32125051955.748074
2020	27446363219.188084
2021	36903988991.087296
2022	40085209635.31042
2023	42338545429.60959