| Wards | 2019 | 2020 | Total | |||
| N | (%) | N | (%) | N | (%) | |
| April | 306 | (68.0) | 144 | (32.0) | 450 | (100) |
| May | 276 | (65.9) | 143 | (34.1) | 419 | (100) |
| June | 310 | (62.2) | 188 | (37.8) | 498 | (100) |
| Total | 892 | (65.3) | 475 | (34.7) | 1367 | |