| Value | Category | Cases | |
|---|---|---|---|
| 1 | dont_know | 6 |
0.7%
|
| 2 | no_already_done | 8 |
1%
|
| 3 | no_not_needed | 776 |
95.2%
|
| 4 | prefer_not_to_answer | 16 |
2%
|
| 5 | yes | 9 |
1.1%
|