| Value | Category | Cases | |
|---|---|---|---|
| 1 | To a very small extent | 36 |
2.3%
|
| 2 | To a small extent | 115 |
7.2%
|
| 3 | Neither small nor great extent | 233 |
14.6%
|
| 4 | To a great extent | 985 |
61.6%
|
| 5 | To a very great extent | 231 |
14.4%
|
| Sysmiss | 184 |