| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                    
                                    0%
                                 | 
| 0 | Not at all well | 536 | 
                                    
                                    44.7%
                                 | 
| 1 | Not very well | 436 | 
                                    
                                    36.3%
                                 | 
| 2 | Fairly well | 129 | 
                                    
                                    10.8%
                                 | 
| 3 | Very well | 40 | 
                                    
                                    3.3%
                                 | 
| 8 | Refused | 2 | 
                                    
                                    0.2%
                                 | 
| 9 | Don’t know | 57 | 
                                    
                                    4.8%
                                 | 
| 94 | Not asked in this country | 0 | 
                                    
                                    0%
                                 | 
| 997 | Not applicable | 0 | 
                                    
                                    0%
                                 |