| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 4 |
0.1%
|
| 2 | Weekly | 5 |
0.1%
|
| 3 | Monthly | 113 |
2.3%
|
| 4 | Every 3 months | 61 |
1.2%
|
| 5 | Annually | 54 |
1.1%
|
| 6 | Not paid | 4765 |
95.1%
|
| 97 | Other, specify | 8 |
0.2%
|
| Sysmiss | 28440 |