| Value | Category | Cases | |
|---|---|---|---|
| 1 | NOT AT ALL | 88 |
13.3%
|
| 2 | SMALL EXTENT | 172 |
26%
|
| 3 | MEDIUM EXTENT | 186 |
28.1%
|
| 4 | HIGH EXTENT | 216 |
32.6%
|
| Sysmiss | 88 |