| Blaenau Gwent Borough Council | Blaenau Gwent County Borough Council | 97.052964 |
| Monmouthshire County Council | 2.947036 |
| Clwyd County Council | Aberconwy and Colwyn County Borough Council | 13.350376 |
| Flintshire County Council | 34.804516 |
| Powys County Council | 0.385506 |
| Denbighshire County Council | 21.873907 |
| Wrexham County Borough Council | 29.585695 |
| Colwyn Borough Council | Aberconwy and Colwyn County Borough Council | 96.626906 |
| Denbighshire County Council | 3.373094 |
| Dyfed County Council | Cardiganshire County Council | 18.853330 |
| Carmarthenshire County Council | 45.713674 |
| Pembrokeshire County Council | 35.432996 |
| Glyndŵr Borough Council | Denbighshire County Council | 75.558088 |
| Wrexham County Borough Council | 21.201047 |
| Powys County Council | 3.240865 |
| Gwent County Council | Blaenau Gwent County Borough Council | 16.209350 |
| Caerphilly County Borough Council | 14.762548 |
| Monmouthshire County Council | 18.617368 |
| Newport County Borough Council | 30.383492 |
| Torfaen County Borough Council | 20.027242 |
| Gwynedd County Council | Aberconwy and Colwyn County Borough Council | 22.870224 |
| Caernarfonshire and Merionethshire County Council | 48.669774 |
| Anglesey County Council | 28.460002 |
| Lliw Valley Borough Council | Swansea County Council | 42.173695 |
| Neath and Port Talbot County Borough Council | 57.826305 |
| Mid Glamorgan County Council | Merthyr Tydfil County Borough Council | 10.921058 |
| Bridgend County Borough Council | 24.041644 |
| The Vale of Glamorgan County Borough Council | 0.801798 |
| Caerphilly County Borough Council | 19.148213 |
| Cardiff County Council | 1.191862 |
| Rhondda, Cynon, Taff County Borough Council | 43.895425 |
| Ogwr Borough Council | Bridgend County Borough Council | 99.054244 |
| The Vale of Glamorgan County Borough Council | 0.945756 |
| South Glamorgan County Council | Cardiff County Council | 72.336320 |
| The Vale of Glamorgan County Borough Council | 27.633680 |
| Taff-Ely Borough Council | Rhondda, Cynon, Taff County Borough Council | 96.448183 |
| Cardiff County Council | 3.551817 |
| West Glamorgan County Council | Swansea County Council | 62.243457 |
| Neath and Port Talbot County Borough Council | 37.756543 |