| Small Coverage Area | Medium Coverage Area | Large Coverage Area | ||||
|---|---|---|---|---|---|---|
| Assignment type | Exclusive basis | Shared basis | Exclusive basis | Shared basis | Exclusive basis | Shared basis |
| High population area | £50 | £25 | £185 | £92.50 | £370 | £185 |
| Medium population area | £25 | £18.75 | £50 | £25 | £75 | £37.50 |
| Low population area | £18.75 | £18.75 | £23.75 | £18.75 | £27.50 | £18.75 |