| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 | 
                                    
                                    0%
                                 | 
| 0 | No employees trained | 0 | 
                                    
                                    0%
                                 | 
| 2 | 1 | 
                                    
                                    8.3%
                                 | |
| 3 | 1 | 
                                    
                                    8.3%
                                 | |
| 10 | 1 | 
                                    
                                    8.3%
                                 | |
| 11 | 1 | 
                                    
                                    8.3%
                                 | |
| 12 | 1 | 
                                    
                                    8.3%
                                 | |
| 15 | 1 | 
                                    
                                    8.3%
                                 | |
| 18 | 1 | 
                                    
                                    8.3%
                                 | |
| 22 | 1 | 
                                    
                                    8.3%
                                 | |
| 30 | 1 | 
                                    
                                    8.3%
                                 | |
| 39 | 1 | 
                                    
                                    8.3%
                                 | |
| 200 | 2 | 
                                    
                                    16.7%
                                 | |
| Sysmiss | 1404 |