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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: 12 October 2015 | Erthygl
Rhyddhawyd ar: 28 February 2023 | Setiau data
Statistical Population Dataset version 4.0 (SPD v4.0) counts by age, sex, and local authority.
Rhyddhawyd ar: 30 January 2024 | Setiau data
Principal projection for Wales - population by five-year age groups and sex.
Rhyddhawyd ar: 16 December 2021 | Setiau data
Experimental statistics for population estimates by ethnic group broken down into age and sex at a national regional level for England and Wales.
Rhyddhawyd ar: 30 July 2025 | Setiau data
Interactive analysis of estimated population change for England and Wales, by geography, age and sex. Annual estimates are from mid-2011 onwards.
Rhyddhawyd ar: 28 January 2025 | Setiau data
High population variant projection for Northern Ireland including population by broad age group, components of change and summary statistics.
Principal projection for England - population by five-year age groups and sex.
Rhyddhawyd ar: 12 January 2022 | Setiau data
Principal projection for Scotland - population by five-year age groups and sex.
Low population variant projection for Northern Ireland including population by broad age group, components of change and summary statistics.
Open data for Wales principal and variant projections. Single year of age and sex with underlying data.
