| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 1969 |
64.2%
|
| 2 | Weekly | 727 |
23.7%
|
| 3 | Every two weeks | 145 |
4.7%
|
| 4 | Monthly | 187 |
6.1%
|
| 5 | Every three months | 24 |
0.8%
|
| 6 | Every six months | 4 |
0.1%
|
| 7 | Annually | 3 |
0.1%
|
| 8 | Never | 1 |
0%
|
| 9 | Other, please specify | 0 |
0%
|
| 99 | Missing | 7 |
0.2%
|
| Sysmiss | 264 |