| Value | Category | Cases | |
|---|---|---|---|
| 0 | no problem | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 1 | big problem | 62 | 
                                                                 
                                    
                                    29.2%
                                 
                                                             | 
                                                        
                    
| 2 | not a big problem | 150 | 
                                                                 
                                    
                                    70.8%
                                 
                                                             |