| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 0 | 
                                    
                                    0%
                                 | 
| -8 | Missing due to a mistake in CAPI enabling rule that was later fixed | 0 | 
                                    
                                    0%
                                 | 
| -7 | Missing due to late addition of question | 0 | 
                                    
                                    0%
                                 | 
| -6 | No record kept/Record not available/Attendance not taken | 0 | 
                                    
                                    0%
                                 | 
| -5 | Not available | 9 | 
                                    
                                    4.5%
                                 | 
| -4 | No response | 0 | 
                                    
                                    0%
                                 | 
| -3 | Not applicable | 0 | 
                                    
                                    0%
                                 | 
| -2 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| -1 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 13 | 1 | 
                                    
                                    0.5%
                                 | |
| 14 | 3 | 
                                    
                                    1.5%
                                 | |
| 15 | 7 | 
                                    
                                    3.5%
                                 | |
| 16 | 8 | 
                                    
                                    4%
                                 | |
| 17 | 11 | 
                                    
                                    5.5%
                                 | |
| 18 | 18 | 
                                    
                                    9%
                                 | |
| 19 | 37 | 
                                    
                                    18.5%
                                 | |
| 20 | 90 | 
                                    
                                    45%
                                 | |
| 21 | 12 | 
                                    
                                    6%
                                 | |
| 22 | 4 | 
                                    
                                    2%
                                 |