Year	current US$
1996	9999.99977648258
1997	259999.990463257
1998	980000.019073486
1999	230000.004172325
2000	460000.00834465
2001	270000.010728836
2002	310000.002384186
2003	1669999.95708466
2004	2089999.9141693101
2005	1590000.0333786
2006	2509999.99046326
2007	2940000.05722046
2008	2109999.89509583
2009	1799999.95231628
2010	1210000.03814697
2011	1700000.04768372
2012	1389999.98569489
2013	490000.009536743
2014	569999.992847443
2015	439999.997615814
2016	39999.9991059303
2017	50000.0007450581
2018	29999.999329447703
2019	19999.9995529652
2022	250000