| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAILY | 196 |
50.5%
|
| 2 | NOT DAILY, BUT WEEKLY | 69 |
17.8%
|
| 3 | OCCASIONALLY | 123 |
31.7%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 6382 |