| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 7 | 
                                    
                                    30.4%
                                 | 
| -8 | Refused | 1 | 
                                    
                                    4.3%
                                 | 
| -5 | Not Applicable | 0 | 
                                    
                                    0%
                                 | 
| -3 | Missing | 2 | 
                                    
                                    8.7%
                                 | 
| -2 | Not asked in Phase 2 | 0 | 
                                    
                                    0%
                                 | 
| 0 | 9 | 
                                    
                                    39.1%
                                 | |
| 5 | 1 | 
                                    
                                    4.3%
                                 | |
| 10 | 2 | 
                                    
                                    8.7%
                                 | |
| 15 | 1 | 
                                    
                                    4.3%
                                 | |
| Sysmiss | 9102 |