| Value | Category | Cases | |
|---|---|---|---|
| 7 | 5 |
1.5%
|
|
| 8 | 26 |
7.7%
|
|
| 9 | 48 |
14.3%
|
|
| 10 | 49 |
14.6%
|
|
| 11 | 43 |
12.8%
|
|
| 12 | 40 |
11.9%
|
|
| 13 | 49 |
14.6%
|
|
| 14 | 37 |
11%
|
|
| 15 | 30 |
8.9%
|
|
| 16 | 6 |
1.8%
|
|
| 17 | 2 |
0.6%
|
|
| 19 | 1 |
0.3%
|
|
| Sysmiss | 68 |