| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes, had this income | 161 |
1.5%
|
| 2 | no, did not have this income | 10562 |
98%
|
| 3 | had, dont know amount | 14 |
0.1%
|
| 4 | had, refuse to tell amount | 19 |
0.2%
|
| 9 | dont know , no answer | 24 |
0.2%
|