4,400 pupils attended settings, up from 4,000 seen the previous week and up from the 3,300 in the two weeks before the Easter school holidays.
Roedd 4,100 o staff yn bresennol, i fyny o 3,900 yr wythnos flaenorol a’r 3,400 yn yr wythnos cyn y gwyliau ysgol Sulgwyn.