Year % of commercial service imports 2005 24.260140798107578 2006 29.82508695955863 2007 30.366936845345403 2008 31.07304850571752 2009 28.192957314242236 2010 32.142807248390575 2011 33.65103031307972 2012 32.625079425452725 2013 31.34911348246831 2014 30.8336372244437 2015 30.63262567207763 2016 29.766094159271788 2017 29.583859739111606 2018 28.525111509849584 2019 28.109256213434815 2020 29.178703025200125 2021 29.34909143666411 2022 29.344225232756028 2023 25.47298385105724