| Value | Category | Cases | |
|---|---|---|---|
| 1 | All of the time | 908 |
13.8%
|
| 2 | Most of the time | 1405 |
21.4%
|
| 3 | More than half the time | 404 |
6.2%
|
| 4 | Less than half the time | 579 |
8.8%
|
| 5 | Some of the time | 1985 |
30.2%
|
| 6 | At no time | 1281 |
19.5%
|
| Sysmiss | 13694 |