| Value | Category | Cases | |
|---|---|---|---|
| -9 | -9. Don't know | 2 | 
                                    
                                    1%
                                 | 
| -8 | -8. Refused | 0 | 
                                    
                                    0%
                                 | 
| -5 | -5. Not Applicable | 0 | 
                                    
                                    0%
                                 | 
| -3 | -3. Missing | 0 | 
                                    
                                    0%
                                 | 
| 1 | 1. Male | 97 | 
                                    
                                    50%
                                 | 
| 2 | 2. Female | 95 | 
                                    
                                    49%
                                 | 
| Sysmiss | 21680 |