| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, sometimes | 6771 | 
                                    
                                    28.9%
                                 | 
| 2 | Yes, a lot of times | 655 | 
                                    
                                    2.8%
                                 | 
| 3 | Yes, all the time | 310 | 
                                    
                                    1.3%
                                 | 
| 4 | No | 15730 | 
                                    
                                    67%
                                 | 
| Sysmiss | 1461 |