| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 6606 |
86.8%
|
| 1 | Yes - listening | 268 |
3.5%
|
| 2 | Yes - not listening | 733 |
9.6%
|
| 9 | Missing | 13 | |
| Sysmiss | 365 |