| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 798 |
89.6%
|
| 2 | Weekly | 54 |
6.1%
|
| 3 | Monthly | 21 |
2.4%
|
| 4 | Less than once a month | 14 |
1.6%
|
| 7 | Never | 2 |
0.2%
|
| 8 | Don't know | 1 |
0.1%
|
| 9 | Refused | 1 |
0.1%
|
| Sysmiss | 109 |