| Value | Category | Cases | |
|---|---|---|---|
| 1 | No skills required | 173 |
12.9%
|
| 2 | Basic or routine Skills required | 302 |
22.6%
|
| 3 | Intermediate / technical skills required | 861 |
64.4%
|
| 4 | Advanced / professional and managerial skills required | 0 |
0%
|