More prescription items per head of population were dispensed in Wales than any of the other UK countries, but Wales had the lowest NIC per prescription item.
Fodd bynnag, Cymru oedd â’r NIC isaf fesul eitem bresgripsiwn a ddosbarthwyd ym mhob un o’r pedair gwlad, a dim ond Lloegr oedd â NIC is fesul pen o’r boblogaeth na Chymru.