| Value | Category | Cases | |
|---|---|---|---|
| 1 | 131 |
3.7%
|
|
| 2 | 285 |
8%
|
|
| 3 | 603 |
17%
|
|
| 4 | 1251 |
35.3%
|
|
| 5 | 1274 |
35.9%
|
|
| Sysmiss | 74 |