| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 2 |
1.5%
|
| 2 | 2 | 4 |
2.9%
|
| 3 | 3 | 7 |
5.1%
|
| 4 | 4 | 11 |
8%
|
| 5 | 5 | 15 |
10.9%
|
| 6 | 6 | 10 |
7.3%
|
| 7 | 7 | 17 |
12.4%
|
| 8 | 8 | 12 |
8.8%
|
| 9 | 9 | 8 |
5.8%
|
| 10 | 10 | 12 |
8.8%
|
| 11 | 11 | 8 |
5.8%
|
| 12 | 12 | 8 |
5.8%
|
| 13 | 13 | 8 |
5.8%
|
| 14 | 14 | 4 |
2.9%
|
| 15 | 15+ | 11 |
8%
|
| Sysmiss | 183 |