Year BoP, current US$ 2004 6152257361.251761 2005 18174698961.59544 2006 21192054705.530746 2007 23430503239.723087 2008 26178525316.91416 2009 26039571719.230835 2010 28866537819.81721 2011 34022878105.935894 2012 34498609352.52943 2013 34885671648.689224 2014 37082216091.45991 2015 39729355580.73665 2016 36282193674.040405 2017 39549934419.66881 2018 44871884848.93582 2019 45217536312.82024 2020 38381285279.964424 2021 41835696176.64033 2022 39897625134.278656