Year	current US$
1982	180000.00715255702
1983	239999.994635582
1984	270000.010728836
1985	3309999.94277954
1986	4429999.82833862
1987	2750000
1990	1450000.04768372
1991	1139999.98569489
1992	-300000.011920929
1993	1750000
1994	3450000.04768372
1995	3740000.00953674
1996	2930000.0667572
1997	2490000.00953674
1998	2529999.97138977
1999	3549999.95231628
2000	4969999.79019165
2001	7739999.771118159
2002	5309999.94277954
2003	2519999.98092651
2004	1860000.01430511
2005	79999.9982118607
2006	1590000.0333786
2007	10710000.038146999
2008	1679999.94754791
2009	2329999.92370605
2010	509999.99046325695
2011	4769999.98092651
2012	9920000.07629395
2013	9720000.26702881
2014	2460000.03814697
2015	626917.481422424
2016	223068.29690933198
2017	283788.293600082
2018	4319103.240966801
2019	6767704.01000977
2020	5678346.63391113
2021	1628000.02098083
2022	4286650.18081665