| Value | Category | Cases | |
|---|---|---|---|
| 1 | SHELLED | 46 |
83.6%
|
| 2 | UNSHELLED | 5 |
9.1%
|
| 3 | NOT APPLICABLE | 3 |
5.5%
|
| 5 | 1 |
1.8%
|
|
| Sysmiss | 6546 |