| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 staff | 830 |
16.3%
|
| 1 | 1 to 5 staff | 1757 |
34.5%
|
| 2 | 6 to 20 staff | 1068 |
21%
|
| 3 | 21 to 50 staff | 1044 |
20.5%
|
| 4 | 50+ staff | 389 |
7.6%
|