| Value | Category | Cases | |
|---|---|---|---|
| 1 | about 25% | 59 |
84.3%
|
| 2 | about 50% | 5 |
7.1%
|
| 3 | about 75% | 5 |
7.1%
|
| 4 | 100% | 1 |
1.4%
|
| Sysmiss | 1892 |