| Value | Category | Cases | |
|---|---|---|---|
| 1 | 13 |
4.2%
|
|
| 2 | 4 |
1.3%
|
|
| 3 | 5 |
1.6%
|
|
| 4 | 18 |
5.8%
|
|
| 5 | 17 |
5.5%
|
|
| 6 | 43 |
13.9%
|
|
| 7 | 54 |
17.5%
|
|
| 8 | 50 |
16.2%
|
|
| 9 | 37 |
12%
|
|
| 10 | 29 |
9.4%
|
|
| 11 | 29 |
9.4%
|
|
| 12 | 10 |
3.2%
|
|
| Sysmiss | 8431 |