| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 45 |
3.7%
|
| 1 | Very close | 322 |
26.2%
|
| 2 | Close | 525 |
42.7%
|
| 3 | Not very close | 289 |
23.5%
|
| 4 | Not close at all | 48 |
3.9%
|