| Value | Category | Cases | |
|---|---|---|---|
| 1 | 86 |
7.2%
|
|
| 2 | 15 |
1.3%
|
|
| 3 | 282 |
23.5%
|
|
| 4 | 16 |
1.3%
|
|
| 5 | 6 |
0.5%
|
|
| 6 | 4 |
0.3%
|
|
| 7 | 37 |
3.1%
|
|
| 8 | 189 |
15.8%
|
|
| 9 | 564 |
47%
|
|
| Sysmiss | 633 |