| Value | Category | Cases | |
|---|---|---|---|
| 1 | NOT AT ALL | 2 |
2.9%
|
| 2 | SMALL EXTENT | 2 |
2.9%
|
| 3 | MEDIUM EXTENT | 38 |
55.9%
|
| 4 | HIGH EXTENT | 26 |
38.2%
|
| Sysmiss | 682 |