Figure 3: Percentage of red calls which received an emergency response at the scene within 8 minutes, September 2018 to September 2023 [Note 1]
Ffigur 3: Canran y galwadau coch a oedd wedi cael ymateb brys yn y fan a’r lle o fewn 8 munud, Medi 2018 i Medi 2023 [Nodyn 1]