Figure 2: Percentage of red calls which received an emergency response at the scene within 8 minutes, May 2018 to May 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, Mai 2018 i Mai 2023 [Nodyn 1]