| Value | Category | Cases | |
|---|---|---|---|
| -5 | Other missing; Multiple answers Mail (EVS) {other missing} | 16 |
1.1%
|
| 1 | Very close | 93 |
6.2%
|
| 2 | Close | 253 |
16.9%
|
| 3 | Not very close | 498 |
33.2%
|
| 4 | Not close at all | 640 |
42.7%
|