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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: 06 July 2023 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 20 January 2016 | Gwybodaeth gorfforaethol
Information about the Beyond 2011 Consultation.
Rhyddhawyd ar: 30 October 2018 | Gwybodaeth gorfforaethol
Published 30 October 2018
Rhyddhawyd ar: 03 May 2018 | Gwybodaeth gorfforaethol
Published 3 May
Rhyddhawyd ar: 09 March 2016 | Gwybodaeth gorfforaethol
Released on 9 March 2016
Rhyddhawyd ar: 27 June 2022 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 15 July 2024 | Methodoleg
This report provides information about the quality strategy underpinning the future population and migration statistics system in England and Wales.
Rhyddhawyd ar: 29 June 2023 | Gwybodaeth gorfforaethol
Assessment of Office for National Statistics proposals for transforming how we produce population and migration statistics and the future of the census.
Rhyddhawyd ar: 28 June 2019 | Gwybodaeth gorfforaethol
Published 28 June 2019
Rhyddhawyd ar: 06 April 2017 | Gwybodaeth gorfforaethol
6 April 2017
