| Value | Category | Cases | |
|---|---|---|---|
| 7 | 78 |
43.1%
|
|
| 8 | 47 |
26%
|
|
| 9 | 2 |
1.1%
|
|
| 10 | 1 |
0.6%
|
|
| 12 | 2 |
1.1%
|
|
| 13 | 3 |
1.7%
|
|
| 14 | 15 |
8.3%
|
|
| 15 | 14 |
7.7%
|
|
| 16 | 15 |
8.3%
|
|
| 18 | 3 |
1.7%
|
|
| 19 | 1 |
0.6%
|
|
| Sysmiss | 129 |