| Population | N° | Communes | % Correct |
|---|---|---|---|
| 20 632 | 29 | Concarneau | 88%
|
| 18 076 | 35 | Cesson Sévigné | 56%
|
| 7 326 | 29 | Carhaix Plouguer | 41%
|
| 10 688 | 35 | Châteaugiron | 39%
|
| 7 523 | 35 | Châteaubourg | 34%
|
| 7 410 | 29 | Crozon | 32%
|
| 10 378 | 35 | Chantepie | 29%
|
| 8 678 | 35 | Chartres de Bretagne | 24%
|
| 6 324 | 35 | Combourg | 20%
|
| 7 110 | 56 | Caudan | 10%
|