| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes, had this income | 130 |
1.2%
|
| 2 | no, did not have this income | 10609 |
98.4%
|
| 3 | had, dont know amount | 6 |
0.1%
|
| 4 | had, refuse to tell amount | 10 |
0.1%
|
| 9 | dont know , no answer | 25 |
0.2%
|