| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 988 | 
                                    
                                    98.8%
                                 | 
| 2 | yes, but with difficulty | 10 | 
                                    
                                    1%
                                 | 
| 3 | no | 2 | 
                                    
                                    0.2%
                                 |