| Value | Category | Cases | |
|---|---|---|---|
| 1 | NOT AT ALL | 16 |
7.2%
|
| 2 | SMALL EXTENT | 76 |
34.2%
|
| 3 | MEDIUM EXTENT | 89 |
40.1%
|
| 4 | HIGH EXTENT | 41 |
18.5%
|
| Sysmiss | 528 |