| Value | Category | Cases | |
|---|---|---|---|
| 1 | for centre | 59 |
6.6%
|
| 2 | rather for centre | 185 |
20.6%
|
| 3 | neither-nor | 189 |
21%
|
| 4 | rather for periphery | 274 |
30.5%
|
| 5 | for periphery | 135 |
15%
|
| 99 | DK/NA | 56 |
6.2%
|