| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 940 |
96.2%
|
| 2 | Weekly | 22 |
2.3%
|
| 3 | Monthly | 9 |
0.9%
|
| 4 | Less than once a month | 5 |
0.5%
|
| 7 | Never | 1 |
0.1%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 23 |