| Value | Category | Cases | |
|---|---|---|---|
| 1 | EVERY DAY | 4556 |
45.6%
|
| 2 | OFTEN | 3014 |
30.2%
|
| 3 | SOMETIMES | 1777 |
17.8%
|
| 4 | SELDOM | 643 |
6.4%
|
| Sysmiss | 73716 |