Over the summer months admissions increased, with admissions in August and September 2020 only slightly below their level in 2019, before decreasing in October.
Dros fisoedd yr haf, cynyddodd nifer y derbyniadau, gyda derbyniadau ym mis Awst a mis Medi 2020 dim ond ychydig yn is na 2019, cyn gostwng ym mis Hydref.