| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 1/4 | 41 |
7.7%
|
| 2 | 1/4 | 88 |
16.6%
|
| 3 | 1/2 | 103 |
19.4%
|
| 4 | 3/4 | 112 |
21.1%
|
| 5 | More than 3/4 | 187 |
35.2%
|
| Sysmiss | 1068 |