Year current US$ 2005 71354893268.01405 2006 80275483558.16258 2007 94853288264.21748 2008 110869456965.259 2009 103874525636.884 2010 107276897071.861 2011 115654264654.99127 2012 112256095323.59712 2013 117236604574.853 2014 139688632232.79074 2015 174981452126.26562 2016 219771918434.5798 2017 231218911719.57376 2018 240643138062.244 2019 331623705495.0464 2020 374149410228.4916 2021 346644561351.0835 2022 356405308604.04584 2023 389255742820.5515