Data from the Labour Force Survey and Annual Population Survey continue to be published, though additional caveats have been included regarding data quality.
Parheir i gyhoeddi data o’r Arolwg o’r Llafurlu a’r Arolwg Blynyddol o’r Boblogaeth, ond mae cafeatau ychwanegol wedi cael eu cynnwys o ran ansawdd data.