| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 430 |
80.8%
|
| 2 | Weekly | 61 |
11.5%
|
| 3 | Monthly | 22 |
4.1%
|
| 4 | Less than once a month | 18 |
3.4%
|
| 7 | Never | 1 |
0.2%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 468 |