In May, 54.1% (931 out of 1,722) of pathways started their first definitive treatment within 62 days of first being suspected of cancer.
Ym mis Mehefin, roedd 54.0% o’r llwybrau (878 allan o 1,625) wedi dechrau eu triniaeth ddiffiniol gyntaf o fewn 62 diwrnod ar ôl i’r amheuaeth o ganser godi am y tro cyntaf.