| Value | Category | Cases | |
|---|---|---|---|
| 4 | 1 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 7 | 10 |
1.4%
|
|
| 8 | 57 |
7.8%
|
|
| 9 | 108 |
14.9%
|
|
| 10 | 119 |
16.4%
|
|
| 11 | 101 |
13.9%
|
|
| 12 | 89 |
12.2%
|
|
| 13 | 73 |
10%
|
|
| 14 | 57 |
7.8%
|
|
| 15 | 46 |
6.3%
|
|
| 16 | 45 |
6.2%
|
|
| 17 | 14 |
1.9%
|
|
| 18 | 3 |
0.4%
|
|
| 19 | 2 |
0.3%
|
|
| 20 | 1 |
0.1%
|
|
| Sysmiss | 2492 |