| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 | 
                                    
                                    0.4%
                                 | 
| -7 | Does not apply (spontaneous) | 42 | 
                                    
                                    8%
                                 | 
| 1 | Within 6 months of identifying non-manager under-performance | 83 | 
                                    
                                    15.7%
                                 | 
| 2 | After 6 months of identifying non-manager under-performance | 62 | 
                                    
                                    11.7%
                                 | 
| 3 | Rarely or never | 339 | 
                                    
                                    64.2%
                                 | 
| Sysmiss | 496 |