| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not At All | 370 |
15.4%
|
| 2 | Small Extent | 157 |
6.5%
|
| 3 | Medium Extent | 874 |
36.4%
|
| 4 | To A High Extent | 1000 |
41.6%
|
| Sysmiss | 512 |