However, both overall traffic volume and bus traffic volume remain below pre-pandemic levels, with traffic volume 3% lower than 2019 levels and the volume of bus traffic 17% lower than 2019 levels.
Fodd bynnag, mae cyfanswm y traffig a lefel y traffig bysiau yn dal yn is na’r lefelau cyn y pandemig, gyda lefel y traffig 3% yn is na lefelau 2019 a lefel y traffig bysiau 17% yn is na lefelau 2019.