| Value | Category | Cases | |
|---|---|---|---|
| 1 | NOT AT ALL | 0 |
0%
|
| 2 | SMALL EXTENT | 5 |
10%
|
| 3 | MEDIUM EXTENT | 15 |
30%
|
| 4 | HIGH EXTENT | 30 |
60%
|
| Sysmiss | 2159 |