Year	current US$
1990	1040000.036358834
1991	1529999.9937415111
1992	1009999.9904632566
1993	1349999.9679625053
1994	1730000.0470131587
1995	2789999.946951863
1996	1989999.9890476456
1997	5019999.928772448
1998	3859999.9099969855
1999	4719999.961555002
2000	3090000.01847744
2001	9220000.00812113
2002	7109999.828040604
2003	4949999.913573263
2004	5030000.016093257
2005	9149999.875575298
2006	7420000.046491626
2007	9600000.023841858
2008	10529999.8819828
2009	11580000.19006432
2010	13070000.119507315
2011	11549999.86290932
2012	9419999.822974205
2013	11680000.007152554
2014	11329999.69273806
2015	8349999.9940395355
2016	10569999.873638157
2017	11290000.051259995
2018	10910000.085830677
2019	10599999.815225601
2020	12180000.26047229
2021	18040000.051259987
2022	14449999.868869778