| Value | Category | Cases | |
|---|---|---|---|
| 1 | Plant, maintain or harvest any crops, vegetables or fuits | 12 |
6.5%
|
| 2 | Raise or tend farm animals such as (sheep goats chicken..) | 15 |
8.1%
|
| 3 | Go fishing or collect shelfish | 3 |
1.6%
|
| 9 | None | 155 |
83.8%
|
| Sysmiss | 4359 |