| Value | Category | Cases | |
|---|---|---|---|
| 1 | CANNOT READ AT ALL | 47 | 
                                    
                                    1.4%
                                 | 
| 2 | ABLE TO READ ONLY PARTS OF SENTENCE | 11 | 
                                    
                                    0.3%
                                 | 
| 3 | ABLE TO READ WHOLE SENTENCE | 51 | 
                                    
                                    1.5%
                                 | 
| 4 | NO SENTENCE IN REQUIRED LANGUAGE / BRAILLE | 3 | 
                                    
                                    0.1%
                                 | 
| 9 | NO RESPONSE | 1 | 
                                    
                                    0%
                                 | 
| Sysmiss | 3278 | 
                                    
                                    96.7%
                                 |