Year current US$ 2006 2250000.0093132304 2007 2010000.05379319 2008 1500000 2009 1589999.98681247 2010 2149999.9761581398 2011 599999.994039536 2012 1860000.01430511 2013 3189999.95291233 2014 1190000.00506639 2015 1385823.63724709 2016 1287382.8262090702 2017 1364863.03806305 2018 262568.160891533 2019 332090.232521296 2020 271259.58353281 2021 314729.800447822 2022 394516.0731673237