| Value | Category | Cases | |
|---|---|---|---|
| 1 | Household income increased | 76 |
7.1%
|
| 2 | Household income decreased | 980 |
91.8%
|
| 98 | I do not know | 10 |
0.9%
|
| 99 | Refused | 2 |
0.2%
|
| Sysmiss | 1247 |