| Value | Category | Cases | |
|---|---|---|---|
| 6 | 4 |
0.9%
|
|
| 7 | 14 |
3%
|
|
| 8 | 48 |
10.3%
|
|
| 9 | 63 |
13.5%
|
|
| 10 | 56 |
12%
|
|
| 11 | 61 |
13.1%
|
|
| 12 | 25 |
5.4%
|
|
| 13 | 23 |
4.9%
|
|
| 14 | 29 |
6.2%
|
|
| 15 | 34 |
7.3%
|
|
| 16 | 33 |
7.1%
|
|
| 17 | 30 |
6.5%
|
|
| 18 | 26 |
5.6%
|
|
| 19 | 15 |
3.2%
|
|
| 20 | 3 |
0.6%
|
|
| 21 | 1 |
0.2%
|
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 53 |