Year constant 2015 US$ 2004 93589508.0566406 2005 94538879.39453131 2006 98094924.9267578 2007 103226455.68847702 2008 99853599.54833981 2009 99475692.74902341 2010 98615119.93408202 2011 99731689.45312501 2012 103808547.973633 2013 105836776.733398 2014 100075538.63525403 2015 103194747.924805 2016 111938552.856445 2017 114248329.162598 2018 124270629.88281299 2019 140261688.232422 2020 131153182.983398 2021 134635238.647461 2022 125611488.342285