| Value | Category | Cases | |
|---|---|---|---|
| 1 | 35 |
4.2%
|
|
| 2 | 19 |
2.3%
|
|
| 3 | 27 |
3.2%
|
|
| 4 | 76 |
9.1%
|
|
| 5 | 106 |
12.7%
|
|
| 6 | 189 |
22.7%
|
|
| 7 | 169 |
20.3%
|
|
| 8 | 139 |
16.7%
|
|
| 9 | 73 |
8.8%
|
|
| Sysmiss | 5724 |