| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 154 |
35.2%
|
| 2 | Weekly | 146 |
33.3%
|
| 3 | Monthly | 30 |
6.8%
|
| 4 | Less than once a month | 103 |
23.5%
|
| 7 | Never | 5 |
1.1%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 562 |