Yn ôl y data diweddaraf, gwerth y masnachu nwyddau rhwng Cymru a’r CPTPP oedd £2.8bn yn y flwyddyn a ddaeth i ben fis Rhagfyr 2022 – gyda mewnforion yn cyfrif am £1.5bn ac allforion am £1.3bn. Aeth tua 6.3% o allforion nwyddau Cymru i aelodau'r CPTPP yn ystod y cyfnod hwn.
According to latest data, the value of goods trade between Wales and CPTPP members was £2.8bn in the year ending December 2022, of which imports and exports made up £1.5bn and £1.3bn respectively. Around 6.3% of Wales’ total goods exports were destined for CPTPP member countries during this time.