| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 179 |
49.9%
|
| 2 | Weekly | 142 |
39.6%
|
| 3 | Monthly | 23 |
6.4%
|
| 4 | Less than once a month | 14 |
3.9%
|
| 7 | Never | 0 |
0%
|
| 8 | Don't know | 1 |
0.3%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 642 |