Figure 2: Percentage of red calls which received an emergency response at the scene within 8 minutes, April 2018 to April 2023 [Note 1]
Ffigur 2: Canran y galwadau coch a oedd wedi cael ymateb brys yn y fan a’r lle o fewn 8 munud, Ebrill 2018 i Ebrill 2023 [Nodyn 1]