Swansea Bay had the lowest proportion of RTT pathways waiting longer than one year in October at 14.8% of pathways, while Betsi Cadwaladr had the highest at 26.9% of pathways.
Betsi Cadwaladr oedd â’r gyfran uchaf o lwybrau RTT a oedd yn aros mwy na blwyddyn ym mis Tachwedd, sef 27.3% o lwybrau, a Bae Abertawe oedd â’r gyfran isaf 14.4% o lwybrau.