| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 587 | 
                                
                                43.5%
                             | 
| 1 | Rarely | 247 | 
                                
                                18.3%
                             | 
| 2 | Sometimes | 356 | 
                                
                                26.4%
                             | 
| 3 | Often | 160 | 
                                
                                11.9%
                             |