| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 | 
                                
                                0%
                             | |
| 5 | 1 | 
                                
                                0%
                             | |
| 9 | 1 | 
                                
                                0%
                             | |
| 10 | 5 | 
                                
                                0.1%
                             | |
| 11 | 28 | 
                                
                                0.5%
                             | |
| 12 | 208 | 
                                
                                3.9%
                             | |
| 13 | 534 | 
                                
                                10.1%
                             | |
| 14 | 637 | 
                                
                                12%
                             | |
| 15 | 310 | 
                                
                                5.9%
                             | |
| 16 | 136 | 
                                
                                2.6%
                             | |
| 17 | 21 | 
                                
                                0.4%
                             | |
| 18 | 14 | 
                                
                                0.3%
                             | |
| 19 | 3 | 
                                
                                0.1%
                             | |
| 95 | Missing | 2 | 
                                
                                0%
                             | 
| 96 | Other | 0 | 
                                
                                0%
                             | 
| 97 | Refusal | 0 | 
                                
                                0%
                             | 
| 98 | Don't know | 1 | 
                                
                                0%
                             | 
| 99 | N/A | 3387 | 
                                
                                64%
                             |