In December, 61.9% of pathways started their first definitive treatment within 62 days of first being suspected of cancer.
Ym mis Rhagfyr, roedd 61.9% o’r llwybrau wedi dechrau eu triniaeth ddiffiniol gyntaf o fewn 62 diwrnod ar ôl i’r amheuaeth o ganser godi am y tro cyntaf.