Year	current US$
1995	1330000.04291534
1996	3190000.05722046
1997	3079999.92370605
1998	3240000.00953674
1999	3009999.99046326
2000	10939999.5803833
2001	21370000.8392334
2002	103739997.86377
2003	207889999.38964802
2004	8949999.80926514
2005	11340000.1525879
2006	109760002.13623
2007	7300000.19073486
2008	17819999.6948242
2009	12659999.8474121
2010	13949999.8092651
2011	11270000.4577637
2012	10800000.1907349
2013	8189999.580383301
2014	8670000.07629395
2015	5219999.79019165
2016	4579999.92370605
2017	5010000.228881841
2018	32610000.6103516
2019	-1570000.05245209
2020	10720000.2670288
2021	71709999.0844727
2022	64940002.44140631