| Number of employees employed at start of period (1st April 2023) | 8536 | 6695 | 5299 | 3237 |
| Number of employees employed at end of period (31st March 2024) | 8328 | 6593 | 5245 | 3083 |
| Number of new employees whose employment began between 1st April 2023 – 31st March 2024 | 927 | 742 | 524 | 403 |
| Number of apprentices employed at start of period (1st April 2023) | 186 | 177 | 169 | 17 |
| Number of apprentices at employed at end of period (31st March 2024) | 192 | 183 | 176 | 16 |
| Number of apprentices whose employment and apprenticeship agreements began between 1st April 2023 – 31st March 2024 | 106 | 101 | 96 | 10 |
| Percentage of staff as new apprentice starts: | 1.19% | 1.46% | 1.80% | 0.28% |