| Value | Category | Cases | |
|---|---|---|---|
| . | 200 |
67.1%
|
|
| Clerical | 4 |
1.3%
|
|
| Farming | 3 |
1%
|
|
| Other | 41 |
13.8%
|
|
| Professional/managerial | 7 |
2.3%
|
|
| Trading | 43 |
14.4%
|