| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not told | 0 |
0%
|
| 1 | Told ready | 2 |
15.4%
|
| 2 | Told not ready | 11 |
84.6%
|
| 8 | Unknown | 0 |
0%
|
| 9 | Missing | 0 | |
| Sysmiss | 10 |