| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 5 | 
                                    
                                    3%
                                 | 
| -7 | Does not apply (spontaneous) | 28 | 
                                    
                                    16.6%
                                 | 
| 1 | Within 6 months of identifying non-manager under-performance | 46 | 
                                    
                                    27.2%
                                 | 
| 2 | After 6 months of identifying non-manager under-performance | 9 | 
                                    
                                    5.3%
                                 | 
| 3 | Rarely or never | 81 | 
                                    
                                    47.9%
                                 | 
| Sysmiss | 142 |