Year	current USD
1992	6717467480.448117
1993	7348635023.380069
1994	6370062158.923586
1995	8205719913.667176
1996	9592174545.855392
1997	11346956140.630232
1998	11280177764.48712
1999	12349518318.520155
2000	11789326087.162468
2001	9452996221.077734
2002	11799966315.20514
2003	13482217727.13177
2004	14647662053.94508
2005	17009946029.928267
2006	19620144108.899734
2007	24443549727.46121
2008	28481842876.402374
2009	24553074075.935585
2010	26504398884.448666
2011	27848141802.88395
2012	29306214728.758595
2013	30770673113.60717
2014	29967831732.9872
2015	24451997711.069984
2016	26232357024.59688
2017	26936228886.15452
2018	31656209885.698063
2019	33348495602.99838
2020	30874558527.204773
2021	29860848048.163326
2022	63373839663.59218