| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 | 
                                
                                0.1%
                             | |
| 2 | 8 | 
                                
                                0.1%
                             | |
| 3 | 19 | 
                                
                                0.4%
                             | |
| 4 | 23 | 
                                
                                0.4%
                             | |
| 5 | 22 | 
                                
                                0.4%
                             | |
| 6 | 24 | 
                                
                                0.4%
                             | |
| 7 | 11 | 
                                
                                0.2%
                             | |
| 8 | 3 | 
                                
                                0.1%
                             | |
| 9 | 2 | 
                                
                                0%
                             | |
| 10 | 4 | 
                                
                                0.1%
                             | |
| 11 | 1 | 
                                
                                0%
                             | |
| 95 | Missing | 0 | 
                                
                                0%
                             | 
| 97 | Refusal | 0 | 
                                
                                0%
                             | 
| 98 | Don't know | 1 | 
                                
                                0%
                             | 
| 99 | Not Applicable | 5273 | 
                                
                                97.8%
                             |