Year	current US$
2005	9680000.120773913
2006	15800000.200048128
2007	4820000.028237699
2008	9199999.865144491
2009	5049999.95417893
2010	3419999.970123172
2011	4949999.967589978
2012	6209999.885410066
2013	4929999.975487586
2014	3309999.9874830246
2015	7379999.985918396
2016	8260000.1022219695
2017	13030000.12598932
2018	8160000.042989854
2019	11240000.201389186
2020	12670000.139623884
2021	18089999.74280597
2022	11050000.000745049