| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing data | 24 | 
                                    
                                    0.1%
                                 | 
| 1 | Don't need/use it | 1374 | 
                                    
                                    5.4%
                                 | 
| 2 | Don't know how | 400 | 
                                    
                                    1.6%
                                 | 
| 3 | Govt. does not provide | 85 | 
                                    
                                    0.3%
                                 | 
| 4 | No personal connections | 102 | 
                                    
                                    0.4%
                                 | 
| 5 | Other | 385 | 
                                    
                                    1.5%
                                 | 
| 7 | Not applicable | 22928 | 
                                    
                                    90.3%
                                 | 
| 9 | Don't know | 99 | 
                                    
                                    0.4%
                                 | 
| 998 | Refused | 0 | 
                                    
                                    0%
                                 |