| Value | Category | Cases | |
|---|---|---|---|
| 5 | 2 |
0.1%
|
|
| 6 | 27 |
0.8%
|
|
| 7 | 75 |
2.2%
|
|
| 8 | 207 |
6%
|
|
| 9 | 379 |
11.1%
|
|
| 10 | 495 |
14.4%
|
|
| 11 | 554 |
16.2%
|
|
| 12 | 423 |
12.3%
|
|
| 13 | 400 |
11.7%
|
|
| 14 | 365 |
10.7%
|
|
| 15 | 272 |
7.9%
|
|
| 16 | 174 |
5.1%
|
|
| 17 | 46 |
1.3%
|
|
| 18 | 6 |
0.2%
|
|
| 20 | 1 |
0%
|
|
| Sysmiss | 278 |