| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 5 | 
                                    
                                    1.8%
                                 | 
| -7 | Does not apply | 3 | 
                                    
                                    1.1%
                                 | 
| 1 | Based solely on performance and ability | 176 | 
                                    
                                    62.9%
                                 | 
| 2 | Based partly on performance and ability, and partly on other factors (for example, tenure or family connections) | 36 | 
                                    
                                    12.9%
                                 | 
| 3 | Based mainly on factors other than performance and ability (for example, tenure or family connections) | 6 | 
                                    
                                    2.1%
                                 | 
| 4 | Non-managers are normally not promoted | 54 | 
                                    
                                    19.3%
                                 | 
| Sysmiss | 675 |