| Value | Category | Cases | |
|---|---|---|---|
| 1 | Farming or rearing farm animals | 503 |
22.2%
|
| 2 | Fishing or fish farming | 6 |
0.3%
|
| 3 | None of the above | 160 |
7.1%
|
| Missing value | 1596 |
70.5%
|