| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 51 |
4.1%
|
| 1 | Once | 87 |
7%
|
| 2 | Sometimes | 81 |
6.5%
|
| 3 | Often | 43 |
3.5%
|
| Sysmiss | 973 |
78.5%
|
|
| a | Go to next question | 5 |
0.4%
|