| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 802 |
86%
|
| 2 | Weekly | 93 |
10%
|
| 3 | Monthly | 23 |
2.5%
|
| 4 | Less than once a month | 6 |
0.6%
|
| 7 | Never | 2 |
0.2%
|
| 8 | Don't know | 7 |
0.8%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 118 |