| Value | Category | Cases | |
|---|---|---|---|
| 1 | Universal | 1953 | 
                                    
                                    68.1%
                                 | 
| 2 | Targetted | 885 | 
                                    
                                    30.9%
                                 | 
| 3 | Don't know | 29 | 
                                    
                                    1%
                                 | 
| Sysmiss | 442 |