| Value | Category | Cases | |
|---|---|---|---|
| 2 | 2 |
2.4%
|
|
| 3 | 7 |
8.2%
|
|
| 4 | 6 |
7.1%
|
|
| 5 | 12 |
14.1%
|
|
| 6 | 17 |
20%
|
|
| 7 | 9 |
10.6%
|
|
| 8 | 5 |
5.9%
|
|
| 9 | 7 |
8.2%
|
|
| 10 | 5 |
5.9%
|
|
| 11 | 5 |
5.9%
|
|
| 12 | 3 |
3.5%
|
|
| 13 | 3 |
3.5%
|
|
| 14 | 3 |
3.5%
|
|
| 15 | 1 |
1.2%
|
|
| Sysmiss | 7249 |