| Value | Category | Cases | |
|---|---|---|---|
| 1 | 211 |
1.7%
|
|
| 2 | 505 |
4%
|
|
| 3 | 2687 |
21.1%
|
|
| 4 | 5348 |
42.1%
|
|
| 5 | 3955 |
31.1%
|
|
| Sysmiss | 3864 |