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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: 17 June 2021 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 16 November 2020 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 03 November 2021 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 27 January 2026 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 29 February 2016 | Gwybodaeth gorfforaethol
Rhyddhawyd ar: 18 January 2016 | Gwybodaeth gorfforaethol
Find out more about this 2011 Census data, also known as 'flow data', including how to access it.
Find out more about these tables, also known as 'flow data', including how to access them.
Tables, often referred to as 'flow data', that are available to the public.
Rhyddhawyd ar: 06 October 2023 | Methodoleg
International Passenger Survey data are collected via face-to-face interviews with passengers passing through ports and on routes into and out of the UK.
Rhyddhawyd ar: 20 May 2021 | Gwybodaeth gorfforaethol
A study on views and experiences of people in England who have to self-isolate after arriving from international travel.
