| Value | Category | Cases | |
|---|---|---|---|
| 1 | no_already_done | 2 |
0.3%
|
| 2 | no_not_needed | 593 |
92.7%
|
| 3 | prefer_not_to_answer | 6 |
0.9%
|
| 4 | yes | 39 |
6.1%
|