| Value | Category | Cases | |
|---|---|---|---|
| 1 | 361 |
2.4%
|
|
| 2 | 1208 |
7.9%
|
|
| 3 | 3610 |
23.7%
|
|
| 4 | 5944 |
39%
|
|
| 5 | 4104 |
27%
|
|
| Sysmiss | 1343 |