| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT AT ALL | 203 |
9.4%
|
| 1 | LESS THAN ONCE A WEEK | 121 |
5.6%
|
| 2 | AT LEAST ONCE A WEEK | 217 |
10.1%
|
| 3 | ALMOST EVERY DAY | 317 |
14.7%
|
| Sysmiss | 1295 |
60.1%
|