| Value | Category | Cases | |
|---|---|---|---|
| 1 | 864 |
6.1%
|
|
| 2 | 2397 |
17%
|
|
| 3 | 4233 |
30.1%
|
|
| 4 | 4689 |
33.3%
|
|
| 5 | 1902 |
13.5%
|
|
| Sysmiss | 202 |