| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 1/4 | 146 |
22.4%
|
| 2 | 1/4 | 160 |
24.5%
|
| 3 | 1/2 | 231 |
35.4%
|
| 4 | 3/4 | 79 |
12.1%
|
| 5 | More than 3/4 | 37 |
5.7%
|
| Sysmiss | 6725 |