| Subdistrict | Enum. district | # of links |
| Petrolia | 52 | 136 |
| Petrolia | 55 | 10 |
| Toronto | 12 | 7 |
| Petrolia | 54 | 5 |
| London Township | 10 | 5 |
| Petrolia | 58 | 5 |
| Petrolia | 56 | 5 |
| Petrolia | 53 | 5 |
| Sarnia | 29 | 4 |
| Petrolia | 57 | 4 |
| Toronto | 29 | 4 |
| Petrolia | 60 | 3 |
| ward 3 | 8 | 3 |
| Moore | 20 | 3 |
| Oxford North | 24 | 3 |
| Sarnia | 53 | 1 |
| Toronto | 8 | 1 |
| Scarborough | 26 | 1 |
| Winnipeg | 15 | 1 |
| Camden Township | 3 | 1 |
| Petrolia | 59 | 1 |