| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 851 |
94%
|
| 2 | Weekly | 30 |
3.3%
|
| 3 | Monthly | 7 |
0.8%
|
| 4 | Less than once a month | 16 |
1.8%
|
| 7 | Never | 1 |
0.1%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 95 |