| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very low | 205 | 
                                                                 
                                    
                                    12%
                                 
                                                             | 
                                                        
                    
| 2 | Low | 136 | 
                                                                 
                                    
                                    8%
                                 
                                                             | 
                                                        
                    
| 3 | High | 405 | 
                                                                 
                                    
                                    23.7%
                                 
                                                             | 
                                                        
                    
| 4 | Somewhat high | 413 | 
                                                                 
                                    
                                    24.2%
                                 
                                                             | 
                                                        
                    
| 5 | Strongly high | 551 | 
                                                                 
                                    
                                    32.2%
                                 
                                                             |