| Value | Category | Cases | |
|---|---|---|---|
| 0 | NURSERY CLASS | 0 | 
                                    
                                    0%
                                 | 
| 00 | 1 | 
                                    
                                    25%
                                 | |
| 01 | 3 | 
                                    
                                    75%
                                 | |
| 1 | PRIMARY, CLASS 1 | 0 | 
                                    
                                    0%
                                 | 
| 10 | SECONDARY, CLASS 10 | 0 | 
                                    
                                    0%
                                 | 
| 11 | INTERMEDIATE, CLASS 11 | 0 | 
                                    
                                    0%
                                 | 
| 12 | INTERMEDIATE, CLASS 12 | 0 | 
                                    
                                    0%
                                 | 
| 13 | OTHER NON-STANDARD LEVELS | 0 | 
                                    
                                    0%
                                 | 
| 2 | PRIMARY, CLASS 2 | 0 | 
                                    
                                    0%
                                 | 
| 3 | PRIMARY, CLASS 3 | 0 | 
                                    
                                    0%
                                 | 
| 4 | PRIMARY, CLASS 4 | 0 | 
                                    
                                    0%
                                 | 
| 5 | PRIMARY, CLASS 5 | 0 | 
                                    
                                    0%
                                 | 
| 6 | LOWER SEC. CLASS 6 | 0 | 
                                    
                                    0%
                                 | 
| 7 | LOWER SEC. CLASS 7 | 0 | 
                                    
                                    0%
                                 | 
| 8 | LOWER SEC. CLASS 8 | 0 | 
                                    
                                    0%
                                 | 
| 9 | SECONDARY, CLASS 9 | 0 | 
                                    
                                    0%
                                 |