| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0% | 6564 |
41.8%
|
| 2 | 25% | 3065 |
19.5%
|
| 3 | 50% | 2891 |
18.4%
|
| 4 | 75% | 1835 |
11.7%
|
| 5 | More than 75% | 1342 |
8.5%
|
| Sysmiss | 27 |