Year	current US$
2005	370000.00476837205
2006	159999.99642372102
2007	330000.013113022
2008	490000.009536743
2009	589999.973773956
2010	479999.989271164
2011	509999.99046325695
2012	539867.579936981
2013	524441.89786911
2014	483761.101961136
2015	503579.9741745
2016	468666.702508926
2017	454800.009727478
2018	54095.3017771244
2019	537907.1831703191
2022	29740.0001436472