| Value | Category | Cases | |
|---|---|---|---|
| 6 | 4 |
0.2%
|
|
| 7 | 36 |
1.5%
|
|
| 8 | 171 |
7.3%
|
|
| 9 | 334 |
14.3%
|
|
| 10 | 427 |
18.2%
|
|
| 11 | 350 |
14.9%
|
|
| 12 | 265 |
11.3%
|
|
| 13 | 222 |
9.5%
|
|
| 14 | 222 |
9.5%
|
|
| 15 | 188 |
8%
|
|
| 16 | 95 |
4.1%
|
|
| 17 | 25 |
1.1%
|
|
| 18 | 3 |
0.1%
|
|
| 19 | 1 |
0%
|
|
| Sysmiss | 835 |