Description of Figure 7: Bar chart showing that there was a high proportion of medical and dental staff in younger age groups, peaking in the 31 to 35 age band.
Disgrifiad o Ffigur 7: Siart byramid poblogaeth sy'n dangos crynodiad uchel o ymgyngoriadau ar gyfer plant, gydag uchafbwyntiau eraill ar gyfer oedolion tua 35 oed a 55 oed.