| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost every day | 522 |
9.5%
|
| 2 | At least once a week | 963 |
17.6%
|
| 3 | Less than once a week | 1290 |
23.6%
|
| 4 | Not at all | 2085 |
38.1%
|
| 5 | Can not read | 607 |
11.1%
|
| 95 | 1 |
0%
|
|
| 97 | 1 |
0%
|
|
| Sysmiss | 1 |