| Value | Category | Cases | |
|---|---|---|---|
| -8 | Don;t know | 0 |
0%
|
| 1 | Daily or more often | 237 |
32.7%
|
| 2 | Weekly | 41 |
5.7%
|
| 3 | Monthly | 37 |
5.1%
|
| 4 | every 4 months | 16 |
2.2%
|
| 5 | Annually | 13 |
1.8%
|
| 6 | Don't do/Never | 380 |
52.5%
|
| Sysmiss | 1 |