| value | category | cases | |
|---|---|---|---|
| 0 | never | 658 |
19.4%
|
| 1 | many times | 635 |
18.8%
|
| 2 | sometimes | 1473 |
43.5%
|
| 3 | seldom | 619 |
18.3%
|
| 11 | .Z | 34599 |