| Value | Category | Cases | |
|---|---|---|---|
| 1 | Monthly | 11 |
39.3%
|
| 2 | Quarterly | 5 |
17.9%
|
| 3 | Annually | 10 |
35.7%
|
| 4 | One off | 2 |
7.1%
|
| 777 | Respondent does not want to respond | 0 |
0%
|
| 888 | Not applicable | 0 |
0%
|
| 999 | Don't know | 0 |
0%
|
| Sysmiss | 3148 |