| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
3%
|
|
| 1 | SHELLED | 1 |
3%
|
| 2 | UNSHELLED | 3 |
9.1%
|
| 3 | NOT APPLICABLE | 28 |
84.8%
|
| Sysmiss | 3675 |