| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes, had this income | 833 |
1.7%
|
| 2 | no, did not have this income | 49225 |
97.7%
|
| 3 | had, dont know amount | 95 |
0.2%
|
| 4 | had, refuse to tell amount | 94 |
0.2%
|
| 9 | dont know , no answer | 119 |
0.2%
|
| Sysmiss | 1 |