| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6654 |
17.6%
|
|
| 2 | 10138 |
26.7%
|
|
| 3 | 9786 |
25.8%
|
|
| 4 | 6632 |
17.5%
|
|
| 5 | 4695 |
12.4%
|
|
| Sysmiss | 5506 |