| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 0 | Not at all well | 395 | 
                                                                 
                                    
                                    16.5%
                                 
                                                             | 
                                                        
                    
| 1 | Not very well | 530 | 
                                                                 
                                    
                                    22.1%
                                 
                                                             | 
                                                        
                    
| 2 | Fairly well | 828 | 
                                                                 
                                    
                                    34.5%
                                 
                                                             | 
                                                        
                    
| 3 | Very well | 610 | 
                                                                 
                                    
                                    25.4%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 5 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 9 | Don’t know | 32 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| 94 | Not asked in this country | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 997 | Not applicable | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             |