| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | No skills required | 828 | 447639 |
3.1%
|
| 2 | Basic skills required | 4223 | 2050407 |
14.3%
|
| 3 | Intermediate skills required | 9506 | 4356546 |
30.5%
|
| 4 | Advanced skills required | 18311 | 7447648 |
52.1%
|