Year	current US$
1994	-27418875.33221487
1995	-130378570.54410331
1996	-246901150.75751305
1997	-151921037.5367631
1998	-248164810.2191703
1999	-329980582.2315484
2000	-451510168.9445051
2001	-591601095.0072488
2002	-446609019.4709901
2003	-536505558.2069989
2004	-232240914.4411603
2005	-81557141.25686121
2006	934962754.2949127
2007	198333516.5521549
2008	-289469872.120031
2009	364908721.5869681
2010	1246523941.5480185
2011	1109099512.4159074
2012	271637557.554446
2013	142825382.1213525
2014	393793663.6880585
2015	-1187595605.6181335
2016	-693557832.5639136
2017	-413972219.595482
2018	270071721.755274
2019	112156710.6283941
2020	2581643038.988082
2021	4026777847.896297
2022	3234461754.1310763
2023	469227271.7539935