| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 2 |
0.2%
|
| -1 | Don't know | 33 |
2.8%
|
| 1 | Very close | 567 |
47.3%
|
| 2 | Close | 401 |
33.4%
|
| 3 | Not very close | 137 |
11.4%
|
| 4 | Not close at all | 60 |
5%
|