Year	current US$
1993	529999.971389771
1994	1909999.9666214
1995	1590000.0333786
1996	1370000.00476837
1997	1580000.04291534
1998	1309999.9427795399
1999	1330000.04291534
2000	2750000
2001	2380000.1144409203
2002	1669999.95708466
2003	3150000.09536743
2004	6559999.94277954
2005	6219999.79019165
2006	8390000.34332275
2007	7510000.228881841
2008	6599999.90463257
2009	1019999.98092651
2010	490000.009536743
2011	360000.01430511504
2012	1320000.05245209
2013	1289999.96185303
2014	1600000.02384186
2015	1809999.9427795399
2016	589999.973773956
2017	1259999.9904632599
2018	1149999.97615814
2019	3410000.08583069
2020	2890000.10490417
2021	5789999.96185303
2022	2180000.0667572