| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 257 |
15.7%
|
| 2 | Daily | 292 |
17.8%
|
| 3 | Weekly | 96 |
5.8%
|
| 4 | Monthly | 800 |
48.7%
|
| 5 | Less often than monthly | 197 |
12%
|
| Sysmiss | 10838 |