This is an increase from 141 on 1 June 2021 (1.7% of all hospitalisations) and is currently similar to the lowest levels since reporting began on 1 April 2020.
Mae hyn yn gynnydd o’i gymharu â 141 ar 1 Mehefin 2021 (1.7% o'r holl gleifion ysbyty) ac mae’n debyg ar hyn o bryd i’r lefelau isaf ers i’r cofnodi ddechrau ar 1 Ebrill 2020.