The most common reason for sessions missed during the week of 6 to 10 June 2022 was illness (code “I”), with 3.3% of sessions missed for this reason.
Y rheswm mwyaf cyffredin dros sesiynau a gollwyd yn ystod yr wythnos rhwng 6 i 10 Mehefin 2022 oedd salwch (cod “I”), gyda 3.3% o sesiynau wedi’u colli oherwydd y rheswm hwn.