Figures within this release are not comparable to those within releases prior to 2015, which reported those reporting DDA current disability or work-limiting disability.
Nid oes modd cymharu ffigurau yn y datganiad hwn â'r rhai mewn datganiadau cyn 2015, a nododd y rhai a nododd anabledd cyfredol DDA neu anabledd sy'n cyfyngu ar waith.