| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 533 |
77.5%
|
| 2 | Weekly | 98 |
14.2%
|
| 3 | Monthly | 9 |
1.3%
|
| 4 | Less than once a month | 42 |
6.1%
|
| 7 | Never | 3 |
0.4%
|
| 8 | Don't know | 3 |
0.4%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 312 |