| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 0 | Not at all well | 437 | 
                                    
                                    36.4%
                                 | 
| 1 | Not very well | 493 | 
                                    
                                    41.1%
                                 | 
| 2 | Fairly well | 171 | 
                                    
                                    14.3%
                                 | 
| 3 | Very well | 48 | 
                                    
                                    4%
                                 | 
| 8 | Refused | 1 | 
                                    
                                    0.1%
                                 | 
| 9 | Don’t know | 50 | 
                                    
                                    4.2%
                                 | 
| 94 | Not asked in this country | 0 | 
                                    
                                    0%
                                 | 
| 997 | Not applicable | 0 | 
                                    
                                    0%
                                 |