| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Wealthy (very) | 153 |
2.2%
|
| 2 | 2. Middle | 4395 |
62.3%
|
| 3 | 3. Poor | 1038 |
14.7%
|
| 4 | 4. Very poor | 555 |
7.9%
|
| Sysmiss | 916 |
13%
|