| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 3 | 
                                    
                                    13%
                                 | 
| -8 | Refused | 0 | 
                                    
                                    0%
                                 | 
| -5 | Not Applicable | 0 | 
                                    
                                    0%
                                 | 
| -3 | Missing | 3 | 
                                    
                                    13%
                                 | 
| -2 | Not asked in Phase 2 | 0 | 
                                    
                                    0%
                                 | 
| 0 | 13 | 
                                    
                                    56.5%
                                 | |
| 7 | 1 | 
                                    
                                    4.3%
                                 | |
| 30 | 1 | 
                                    
                                    4.3%
                                 | |
| 36 | 1 | 
                                    
                                    4.3%
                                 | |
| 300 | 1 | 
                                    
                                    4.3%
                                 | |
| Sysmiss | 9102 |