| Value | Category | Cases | |
|---|---|---|---|
| 1 | 54 |
2%
|
|
| 2 | 581 |
21.1%
|
|
| 3 | 1838 |
66.8%
|
|
| 4 | 232 |
8.4%
|
|
| 5 | 21 |
0.8%
|
|
| 8 | 26 |
0.9%
|
|
| Sysmiss | 1 |