This was down 2.8 percentage points from the previous month, lower than pre-pandemic levels and below the 65% target for the twelfth consecutive month.
Roedd hyn 2.8 y cant yn is na’r mis blaenorol, yn is na’r lefelau cyn y pandemig, ac o dan y targed 65% am y deuddegfed mis o’r bron.