| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. not at all | 1337 |
93.6%
|
| 1 | 1. some of the time | 58 |
4.1%
|
| 2 | 2. most of the time | 19 |
1.3%
|
| 3 | 3. all of the time | 15 |
1%
|
| Sysmiss | 134 |