| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 12 |
5.7%
|
| -7 | DOES NOT APPLY (SPONTANEOUS) | 37 |
17.6%
|
| 1 | Within 6 months of identifying under-performance | 56 |
26.7%
|
| 2 | After 6 months of identifying under-performance | 19 |
9%
|
| 3 | Rarely or never | 86 |
41%
|
| Sysmiss | 167 |