| Value | Category | Cases | |
|---|---|---|---|
| 1 | 27 |
7.9%
|
|
| 2 | 30 |
8.8%
|
|
| 3 | 30 |
8.8%
|
|
| 4 | 25 |
7.3%
|
|
| 5 | 27 |
7.9%
|
|
| 6 | 21 |
6.1%
|
|
| 7 | 32 |
9.4%
|
|
| 8 | 37 |
10.8%
|
|
| 9 | 42 |
12.3%
|
|
| 10 | 30 |
8.8%
|
|
| 11 | 22 |
6.4%
|
|
| 12 | 19 |
5.6%
|
|
| Sysmiss | 645 |