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Hidlo yn ôl (19 canlyniad, wedi trefnu yn ôl y diweddaraf)
Adroddiad thematig | 04/05/2023
pdf, 936 KB Added 04/05/2023
Adroddiad thematig | 13/10/2022
pdf, 1.18 MB Added 13/10/2022
Adroddiad thematig | 23/03/2021
pdf, 1.12 MB Added 23/03/2021
Adroddiad thematig | 23/03/2021
pdf, 760.12 KB Added 23/03/2021
Adroddiad thematig | 26/11/2020
pdf, 1.56 MB Added 26/11/2020
Adroddiad thematig | 02/07/2020
pdf, 1.24 MB Added 02/07/2020
Adroddiad thematig | 12/02/2020
pdf, 1.08 MB Added 12/02/2020
Adroddiad thematig | 23/01/2020
pdf, 1.52 MB Added 23/01/2020
Adroddiad thematig | 12/06/2019
pdf, 2.01 MB Added 12/06/2019