| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 3 |
0.2%
|
| -1 | Don't know | 29 |
2.2%
|
| 1 | Very close | 429 |
33.3%
|
| 2 | Close | 651 |
50.5%
|
| 3 | Not very close | 140 |
10.9%
|
| 4 | Not close at all | 37 |
2.9%
|