Year % of commercial service exports 2011 20.95805435210705 2012 32.27908997796333 2013 33.57485021949997 2014 35.94193548387107 2015 35.7053804496046 2016 37.18963010517186 2017 34.06636467656224 2018 31.30195617911547 2019 29.678463336429882 2020 19.387099185290392 2021 24.117674483658984 2022 24.370569092199773 2023 29.21667347031336