| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 | 
                                
                                0.1%
                             | |
| 2 | 7 | 
                                
                                0.1%
                             | |
| 3 | 5 | 
                                
                                0.1%
                             | |
| 4 | 2 | 
                                
                                0%
                             | |
| 8 | 1 | 
                                
                                0%
                             | |
| 12 | 4 | 
                                
                                0.1%
                             | |
| 14 | 2 | 
                                
                                0%
                             | |
| 16 | 4 | 
                                
                                0.1%
                             | |
| 20 | 3 | 
                                
                                0.1%
                             | |
| 95 | Missing | 0 | 
                                
                                0%
                             | 
| 97 | Refusal | 0 | 
                                
                                0%
                             | 
| 98 | Don't know | 0 | 
                                
                                0%
                             | 
| 99 | Not Applicable | 5358 | 
                                
                                99.3%
                             |