| Value | Category | Cases | |
|---|---|---|---|
| 1 | Month | 26 |
81.3%
|
| 2 | Year | 4 |
12.5%
|
| 3 | Have annual & monthly income | 0 |
0%
|
| 4 | Don't know amount for either | 1 |
3.1%
|
| 5 | Refused | 1 |
3.1%
|
| Sysmiss | 8539 |