| Value | Category | Cases | |
|---|---|---|---|
| 1 | 34 |
4.2%
|
|
| 2 | 15 |
1.8%
|
|
| 3 | 19 |
2.3%
|
|
| 4 | 99 |
12.1%
|
|
| 5 | 101 |
12.4%
|
|
| 6 | 197 |
24.2%
|
|
| 7 | 164 |
20.1%
|
|
| 8 | 120 |
14.7%
|
|
| 9 | 66 |
8.1%
|
|
| Sysmiss | 5742 |