| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 795 |
87.7%
|
| 2 | Weekly | 69 |
7.6%
|
| 3 | Monthly | 22 |
2.4%
|
| 4 | Less than once a month | 17 |
1.9%
|
| 7 | Never | 2 |
0.2%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 1 |
0.1%
|
| Sysmiss | 94 |