| Value | Category | Cases | |
|---|---|---|---|
| -998 | Do not know | 0 |
0%
|
| -888 | Other (specify) | 0 |
0%
|
| 1 | In a cool, dry place | 0 |
0%
|
| 2 | In a covered container | 68 |
100%
|
| Sysmiss | 2178 |