Last year’s Annual Report and Accounts 2020 to 2021 explained that we had refocused and re-prioritised our operations in response to the challenges of COVID-19.
Fel mewn tablau cynharach, rydym yn cymharu hyn â 2020 ac nid 2021 oherwydd effeithiau’r coronafirws (COVID-19) y flwyddyn honno.