| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1855 |
13.2%
|
|
| 2 | 3466 |
24.6%
|
|
| 3 | 4033 |
28.6%
|
|
| 4 | 3333 |
23.7%
|
|
| 5 | 1400 |
9.9%
|
|
| Sysmiss | 200 |