| Value | Category | Cases | |
|---|---|---|---|
| 1 | not close | 96 |
4.4%
|
| 2 | slightly close | 237 |
10.8%
|
| 3 | close | 925 |
42%
|
| 4 | very close | 772 |
35.1%
|
| 5 | extremely close | 172 |
7.8%
|
| Sysmiss | 24 |