Year current US$ 2010 310000.002384186 2011 3579999.92370605 2012 5940070.15228271 2013 200771.331787109 2014 3867466.017603874 2015 9302534.268237652 2016 6320097.103714944 2017 2130477.9404308666 2018 5801331.914961334 2019 10472071.528434753 2020 6685479.998588571 2021 6514970.0473994035 2022 7443846.64995596