| Value | Category | Cases | |
|---|---|---|---|
| 1 | dont_know | 1 |
0.2%
|
| 2 | no_already_done | 5 |
0.8%
|
| 3 | no_not_needed | 627 |
98%
|
| 4 | prefer_not_to_answer | 6 |
0.9%
|
| 5 | yes | 1 |
0.2%
|