Year	current US$
1995	29999.999329447703
1996	490000.009536743
1997	490000.009536743
1998	349999.99403953605
1999	170000.00178813902
2000	109999.999403954
2001	250000
2002	300000.011920929
2003	379999.99523162795
2004	579999.983310699
2005	479999.989271164
2006	430000.00715255697
2007	400000.00596046395
2008	540000.021457672
2009	469999.998807907
2010	500000
2011	560000.002384186
2012	596729.99382019
2013	595044.97051239
2014	491642.80295372
2015	468927.562236786
2016	497763.09728622396
2017	471577.048301697
2018	557479.977607727
2019	806645.333766937
2020	1008360.0282669101
2021	867566.883563995
2022	840319.991111755