| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 15 |
1.2%
|
| -1 | Don't know | 179 |
13.9%
|
| 1 | Very close | 132 |
10.2%
|
| 2 | Close | 289 |
22.4%
|
| 3 | Not very close | 367 |
28.5%
|
| 4 | Not close at all | 307 |
23.8%
|