Year	current US$
1992	12520000.18581752
1993	61219999.53687188
1994	101359999.88019471
1995	71829999.05757609
1996	111900000.08046627
1997	83840000.24199483
1998	73820000.68202616
1999	102269996.32455406
2000	96639999.89815061
2001	134630001.0140982
2002	110069999.94628133
2003	111890000.52772467
2004	85170002.87584959
2005	104410002.28561462
2006	106040001.69970097
2007	111340001.52349474
2008	90849996.26502392
2009	120909997.54518297
2010	63730001.57997012
2011	130259997.17041843
2012	142749998.63840654
2013	141640002.42948562
2014	114899996.42409422
2015	75059998.6705929
2016	37330000.685527876
2017	91610003.52911648
2018	74440001.29774216
2019	75499998.6663461
2020	139360001.25855196
2021	118729997.9999666
2022	134670003.54826412