Year	current US$
2005	219999.998807907
2006	9999.99977648258
2007	9999.99977648258
2008	9999.99977648258
2011	19999.9995529652
2013	9999.99977648258
2014	19999.9995529652
2015	9999.99977648258
2016	9999.99977648258
2017	19999.9995529652
2018	129999.995231628
2019	50000.0007450581
2020	29999.999329447703
2021	9999.99977648258
2022	9999.99977648258