There were 361,215 graduates who responded to the Graduate Outcomes 2017/18 survey from the target population of 769,735.
Ymatebodd 361,215 o raddedigion i arolwg Deilliannau Graddedigion 2017/18 o’r boblogaeth darged o 769,735, sef cyfradd o 47% o ymatebion cyflawn.