| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 4 | 
                                    
                                    0.3%
                                 | 
| 1 | Alone | 228 | 
                                    
                                    19%
                                 | 
| 2 | With a group | 398 | 
                                    
                                    33.2%
                                 | 
| 7 | Not Applicable | 568 | 
                                    
                                    47.3%
                                 | 
| 9 | Don't know | 2 | 
                                    
                                    0.2%
                                 | 
| 98 | Refused | 0 | 
                                    
                                    0%
                                 |