| Value | Category | Cases | |
|---|---|---|---|
| 1 | High | 45 |
22.2%
|
| 2 | About 50-50 | 45 |
22.2%
|
| 3 | Low | 104 |
51.2%
|
| 4 | Already | 9 |
4.4%
|
| Sysmiss | 3 |