| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 5 |
1.7%
|
| -7 | DOES NOT APPLY (SPONTANEOUS) | 110 |
37.3%
|
| 1 | Within 6 months of identifying under-performance | 67 |
22.7%
|
| 2 | After 6 months of identifying under-performance | 8 |
2.7%
|
| 3 | Rarely or never | 105 |
35.6%
|
| Sysmiss | 286 |