Year	current US$
2006	750000
2007	740000.009536743
2008	879999.995231628
2009	850000.023841858
2010	910000.026226044
2011	939999.997615814
2012	469999.998807907
2013	1309999.9427795399
2014	1039999.96185303
2015	137603.99818420399
2016	134050.205349922
2017	272212.83316612197
2018	1315792.56057739
2019	203827.72386074098
2020	884239.494800568
2021	630913.67483139
2022	258447.05104827898