Year current US$ 2005 17449999.546632178 2006 67620001.50978565 2007 28049999.183043838 2008 6820000.080391769 2009 12119999.71419573 2010 11529999.697580941 2011 11590000.014752142 2012 7409999.959170809 2013 9479999.823495746 2014 2530000.0216811844 2015 5319999.944418671 2016 5479999.985545872 2017 6620000.002905723 2018 26940000.11868775 2019 32710000.211373016 2020 49079999.83057375 2021 61070001.58913427 2022 109590000.9684265