| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 | 
                                    
                                    1.3%
                                 | 
| -7 | Does not apply (spontaneous) | 6 | 
                                    
                                    7.6%
                                 | 
| 1 | Promotions were based solely on performance and ability | 53 | 
                                    
                                    67.1%
                                 | 
| 2 | Promotions were based partly on performance and ability, and partly on other factors (for example, tenure or family connections) | 10 | 
                                    
                                    12.7%
                                 | 
| 3 | Promotions were based mainly on factors other than performance and ability (for example, tenure or family connections) | 1 | 
                                    
                                    1.3%
                                 | 
| 4 | Non-managers are normally not promoted | 8 | 
                                    
                                    10.1%
                                 | 
| Sysmiss | 136 |