| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 303 |
19.1%
|
| 2 | Weekly | 870 |
54.9%
|
| 3 | Bi-weekly | 260 |
16.4%
|
| 4 | Monthly | 122 |
7.7%
|
| 5 | Bi-monthly | 24 |
1.5%
|
| 6 | Other, specify | 6 |
0.4%
|
| Sysmiss | 5576 |