| Value | Category | Cases | |
|---|---|---|---|
| 1 | Household income increased | 50 |
2.4%
|
| 2 | Household income decreased | 2063 |
97.2%
|
| 98 | I do not know | 8 |
0.4%
|
| 99 | Refused | 2 |
0.1%
|
| Sysmiss | 1513 |