| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 270 |
28.8%
|
| 2 | Weekly | 495 |
52.8%
|
| 3 | Bi-weekly | 75 |
8%
|
| 4 | Monthly | 97 |
10.4%
|
| 111 | Not applicables | 0 |
0%
|
| Sysmiss | 4769 |