| Value | Category | Cases | |
|---|---|---|---|
| 5 | 1 |
0.3%
|
|
| 6 | 6 |
1.6%
|
|
| 7 | 2 |
0.5%
|
|
| 8 | 15 |
3.9%
|
|
| 9 | 18 |
4.7%
|
|
| 10 | 39 |
10.2%
|
|
| 11 | 46 |
12%
|
|
| 12 | 50 |
13.1%
|
|
| 13 | 43 |
11.3%
|
|
| 14 | 45 |
11.8%
|
|
| 15 | 53 |
13.9%
|
|
| 16 | 40 |
10.5%
|
|
| 17 | 23 |
6%
|
|
| 18 | 1 |
0.3%
|
|
| Sysmiss | 1 |