| Value | Category | Cases | |
|---|---|---|---|
| 1 | Government policy constraint | 1311 |
46.5%
|
| 2 | No funds | 715 |
25.4%
|
| 3 | Establishment undergoing resstructuring | 167 |
5.9%
|
| 4 | Qualified person very difficult to get | 332 |
11.8%
|
| 5 | Unable to retain qualified staff | 166 |
5.9%
|
| 6 | Just been advertised | 127 |
4.5%
|