| Value | Category | Cases | |
|---|---|---|---|
| 1 | 397 |
2.8%
|
|
| 2 | 1715 |
12.2%
|
|
| 3 | 4215 |
29.9%
|
|
| 4 | 5321 |
37.8%
|
|
| 5 | 2439 |
17.3%
|
|
| Sysmiss | 200 |