Export values to the EU accounted for 56.5% of Welsh exports, compared with 52.1% of UK exports.
Roedd holl draffig roll-on/roll-off (Ro-Ro) 2022 yn draffig tramor gyda rhaniad eithaf cyfartal rhwng cargo gafodd ei fewnforio (53.4%) a chargo gafodd ei allforio (46.6%).