| Value | Category | Cases | |
|---|---|---|---|
| 1 | ALMOST NONE | 40 |
11.8%
|
| 2 | 1/4 | 176 |
51.8%
|
| 3 | 1/2 | 49 |
14.4%
|
| 4 | 3/4 | 69 |
20.3%
|
| 5 | ALMOST ALL | 6 |
1.8%
|
| Sysmiss | 370 |