| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other missing; Multiple answers Mail (EVS) {other missing} | 9 |
0.9%
|
| 1 | Very close | 69 |
6.7%
|
| 2 | Close | 383 |
37.4%
|
| 3 | Not very close | 470 |
45.9%
|
| 4 | Not close at all | 92 |
9%
|