| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 670 |
84%
|
| 2 | Weekly | 75 |
9.4%
|
| 3 | Monthly | 14 |
1.8%
|
| 4 | Less than once a month | 35 |
4.4%
|
| 7 | Never | 4 |
0.5%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 202 |