| Value | Category | Cases | |
|---|---|---|---|
| 1 | NONE | 395 |
57.8%
|
| 2 | <=1/4 | 137 |
20.1%
|
| 3 | <=1/2 | 40 |
5.9%
|
| 4 | <=3/4 | 63 |
9.2%
|
| 5 | ALL | 48 |
7%
|
| Sysmiss | 27 |