| Value | Category | Cases | |
|---|---|---|---|
| 1 | SHELLED | 2842 |
79%
|
| 2 | UNSHELLED | 589 |
16.4%
|
| 3 | NOT APPLICABLE | 165 |
4.6%
|
| 5 | 2 |
0.1%
|
|
| Sysmiss | 4944 |