| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 1 | 
                                    
                                    0.1%
                                 | 
| 0 | Never | 46 | 
                                    
                                    3.8%
                                 | 
| 1 | Once or Twice | 16 | 
                                    
                                    1.3%
                                 | 
| 2 | A Few times | 5 | 
                                    
                                    0.4%
                                 | 
| 3 | Often | 5 | 
                                    
                                    0.4%
                                 | 
| 7 | No contact | 1127 | 
                                    
                                    93.9%
                                 | 
| 9 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| 98 | Refused | 0 | 
                                    
                                    0%
                                 |