| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost always | 3 |
0%
|
| 2 | Usually | 3 |
0%
|
| 3 | Sometimes | 39 |
0.6%
|
| 4 | Almost never | 6669 |
99.3%
|
| Sysmiss | 49 |