Compared with 2021, inwards tonnage to the UK increased by 4.3% to 304.3Mt but decreased by 2.5% from 2019, and outwards tonnage increased by 1.0% to 154.7Mt but decreased 9.2% from 2019.
O'i gymharu â 2021, cynyddodd tunelli mewnol i'r DU 4.3% i 304.3Mt ond gostyngodd 2.5% o 2019, a chynyddodd tunellau allanol 1.0% i 154.7Mt ond gostyngodd 9.2% o 2019.