| Value | Category | Cases | |
|---|---|---|---|
| 1 | dont_know | 8 |
1%
|
| 2 | no_already_done | 11 |
1.3%
|
| 3 | no_not_needed | 772 |
94.7%
|
| 4 | prefer_not_to_answer | 19 |
2.3%
|
| 5 | yes | 5 |
0.6%
|