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Dewis pwnc arall neu clirio pob hidlydd.
Nid yw holl gynnwys y cyfrifia wedi'i ryddhau. Edrychwch am ddatganiadau sydd i ddod ar y calendr datganiadau. Fel arall, gallwch greu set ddata eich fun.
Rhyddhawyd ar: 15 May 2018 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 07 January 2022 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 23 February 2023 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 15 October 2025 | Methodoleg
What the population estimates by marital status and living arrangements cover, how we produce them, and their quality and comparability. Includes definitions and latest, past and upcoming changes.
Rhyddhawyd ar: 25 January 2024 | Methodoleg
Quality and methodology information for population estimates by marital status and living arrangements, detailing the strengths and limitations of the data, methods used, and data uses and users.
Rhyddhawyd ar: 29 February 2024 | Methodoleg
Quality and Methodology Information for civil partnership formation and dissolution statistics, detailing the strengths and limitations of the data, methods used and data uses and users.
