| Value | Category | Cases | |
|---|---|---|---|
| 1 | dont_know | 4 |
0.5%
|
| 2 | no_already_done | 9 |
1.1%
|
| 3 | no_not_needed | 767 |
94.1%
|
| 4 | prefer_not_to_answer | 16 |
2%
|
| 5 | yes | 19 |
2.3%
|