| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 88 |
31.5%
|
| 2 | Weekly | 108 |
38.7%
|
| 3 | Every Two Weeks | 2 |
0.7%
|
| 4 | Monthly | 81 |
29%
|
| Sysmiss | 939 |