| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -7 | DOES NOT APPLY (SPONTANEOUS) | 7 |
3.7%
|
| 1 | Within 6 months of identifying under-performance | 52 |
27.4%
|
| 2 | After 6 months of identifying under-performance | 57 |
30%
|
| 3 | Rarely or never | 74 |
38.9%
|
| Sysmiss | 239 |