| 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 | 0 | 
                                    
                                    0%
                                 | 
| -4 | No response | 0 | 
                                    
                                    0%
                                 | 
| -3 | Not applicable | 0 | 
                                    
                                    0%
                                 | 
| -2 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| -1 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 0 | 134 | 
                                    
                                    18.3%
                                 | |
| 1 | 61 | 
                                    
                                    8.3%
                                 | |
| 2 | 77 | 
                                    
                                    10.5%
                                 | |
| 3 | 57 | 
                                    
                                    7.8%
                                 | |
| 4 | 265 | 
                                    
                                    36.2%
                                 | |
| 5 | 14 | 
                                    
                                    1.9%
                                 | |
| 6 | 11 | 
                                    
                                    1.5%
                                 | |
| 7 | 7 | 
                                    
                                    1%
                                 | |
| 8 | 11 | 
                                    
                                    1.5%
                                 | |
| 9 | 1 | 
                                    
                                    0.1%
                                 | |
| 10 | 11 | 
                                    
                                    1.5%
                                 | |
| 12 | 3 | 
                                    
                                    0.4%
                                 | |
| 13 | 2 | 
                                    
                                    0.3%
                                 | |
| 14 | 4 | 
                                    
                                    0.5%
                                 | |
| 15 | 8 | 
                                    
                                    1.1%
                                 | |
| 16 | 1 | 
                                    
                                    0.1%
                                 | |
| 17 | 3 | 
                                    
                                    0.4%
                                 | |
| 18 | 6 | 
                                    
                                    0.8%
                                 | |
| 19 | 2 | 
                                    
                                    0.3%
                                 | |
| 20 | 31 | 
                                    
                                    4.2%
                                 | |
| 22 | 3 | 
                                    
                                    0.4%
                                 | |
| 25 | 5 | 
                                    
                                    0.7%
                                 | |
| 26 | 5 | 
                                    
                                    0.7%
                                 | |
| 30 | 11 | 
                                    
                                    1.5%
                                 | |
| Sysmiss | 2170 |