| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very low | 348 | 
                                                                 
                                    
                                    20.4%
                                 
                                                             | 
                                                        
                    
| 2 | Low | 228 | 
                                                                 
                                    
                                    13.3%
                                 
                                                             | 
                                                        
                    
| 3 | High | 390 | 
                                                                 
                                    
                                    22.8%
                                 
                                                             | 
                                                        
                    
| 4 | Somewhat high | 332 | 
                                                                 
                                    
                                    19.4%
                                 
                                                             | 
                                                        
                    
| 5 | Strongly high | 412 | 
                                                                 
                                    
                                    24.1%
                                 
                                                             |