Year	current US$
2005	18859999.8503923
2006	18550000.259652697
2007	23939999.565482102
2008	27819999.9574572
2009	34250000.1192093
2010	28029999.9304116
2011	22170000.0278652
2012	21900000.3002584
2013	21580000.0838935
2014	20250000.163912803
2015	20690000.128001
2016	19899999.9538064
2017	20960000.0437349
2018	27329999.9143928
2019	48680000.6851554
2020	24539999.6936321
2021	25579999.7411668
2022	49220000.22977589