| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 0 |
0%
|
| 1 | Less often | 1 |
50%
|
| 2 | See at least monthly | 0 |
0%
|
| 3 | See at least weekly | 0 |
0%
|
| 4 | Daily | 1 |
50%
|
| Sysmiss | 157 |