While there were a small number of male nurses, spread across a wide range of ages, there was a slight concentration of male nurses aged between 45 and 54.
Er mai nifer bach o nyrsys gwrywaidd oedd, wedi’u dosbarthu ar draws ystod eang o oedrannau, roedd crynodiad bach o nyrsys gwrywaidd rhwng 45 a 54 oed.