Year % of commercial service imports 2005 4.646153217098389 2006 6.827137917395998 2007 8.083739772018216 2008 6.051819675048969 2009 6.470756413818557 2010 6.4580486388943825 2011 6.405758398207256 2012 6.062740761528289 2013 5.356862746279692 2014 5.29285609748252 2015 5.4811125499638225 2016 5.874440380841126 2017 5.881783434769974 2018 5.193070544844428 2019 5.0060737196062615 2020 5.482161162755834 2021 5.815001689607816 2022 4.468137627836534 2023 4.059124783763671