| Value | Category | Cases | |
|---|---|---|---|
| 1 | not close | 49 |
2.2%
|
| 2 | slightly close | 211 |
9.6%
|
| 3 | close | 960 |
43.5%
|
| 4 | very close | 802 |
36.4%
|
| 5 | extremely close | 183 |
8.3%
|
| Sysmiss | 21 |