| Value | Category | Cases | |
|---|---|---|---|
| 1 | 101 |
2.8%
|
|
| 2 | 242 |
6.8%
|
|
| 3 | 726 |
20.3%
|
|
| 4 | 1387 |
38.8%
|
|
| 5 | 1122 |
31.4%
|
|
| Sysmiss | 40 |