| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 to 25% | 39 |
13.2%
|
| 2 | 26 to 75% | 29 |
9.8%
|
| 3 | 76 to 100% | 225 |
76%
|
| 4 | Does not know | 3 |
1%
|
| Sysmiss | 24 |