For emergency ambulance or ‘red’ calls, in May, Aneurin Bevan had the highest proportion of responses within 8 minutes, at 53.7%.
O ran galwadau brys am ambiwlans neu alwadau ‘coch’, Aneurin Bevan oedd â'r gyfran uchaf o ymatebion o fewn 8 munud ym mis Mai, sef 53.7%.