Fewer than one in twenty (4.3%) female nurses were 29 or younger; 41.5% were aged between 30 and 49; while over a half (54.2%) were aged 50 or over.
Roedd llai nag un o bob ugain (4.3%) o nyrsys benywaidd yn 29 oed neu'n iau; roedd 41.5% rhwng 30 a 49 oed; tra oedd dros hanner (54.2%) yn 50 oed neu’n hŷn.