Year	current US$
1992	140000.000596046
1993	250000
1994	469999.998807907
1995	70000.0002980232
1996	829999.983310699
1997	340000.00357627904
1998	930000.007152557
1999	860000.014305115
2000	620000.004768372
2001	860000.014305115
2002	1269999.98092651
2003	370000.00476837205
2004	879999.995231628
2005	1139999.98569489
2006	1200000.04768372
2007	3799999.95231628
2008	1809999.9427795399
2009	1419999.95708466
2010	8100000.38146973
2011	8250000
2012	6469999.79019165
2013	4730000.01907349
2014	3690000.05722046
2015	3069999.9332428
2016	2299999.95231628
2017	3240000.00953674
2018	3839999.91416931
2019	4230000.01907349
2020	5480000.01907349
2021	8189999.580383301
2022	10399999.6185303