| Value | Category | Cases | |
|---|---|---|---|
| 1 | S: SHELLED | 91 | 
                                    
                                    13.1%
                                 | 
| 2 | U: UNSHELLED | 94 | 
                                    
                                    13.5%
                                 | 
| 3 | NOT APPLICABLE | 511 | 
                                    
                                    73.4%
                                 |