Year	current US$
2005	0
2006	2238933.57293969
2007	2933039.37670196
2008	3548930.80484922
2009	4866701.16845046
2010	8273480.86460516
2011	10460534.0047244
2012	18144730.4308342
2013	11804283.7060374
2014	14292342.8904863
2015	19656507.9192159
2016	34343456.661168
2017	43153828.4255767
2018	58148515.7992805
2019	56658762.9385091
2020	83435182.5866655
2021	73367268.394708
2022	95956453.625231
2023	107936833.88