| Value | Category | Cases | |
|---|---|---|---|
| 8 | 46 |
1.2%
|
|
| 9 | 136 |
3.4%
|
|
| 10 | 328 |
8.3%
|
|
| 11 | 362 |
9.1%
|
|
| 12 | 402 |
10.1%
|
|
| 13 | 367 |
9.2%
|
|
| 14 | 386 |
9.7%
|
|
| 15 | 392 |
9.9%
|
|
| 16 | 368 |
9.3%
|
|
| 17 | 361 |
9.1%
|
|
| 18 | 329 |
8.3%
|
|
| 19 | 248 |
6.2%
|
|
| 20 | 157 |
4%
|
|
| 21 | 63 |
1.6%
|
|
| 22 | 21 |
0.5%
|
|
| 23 | 6 |
0.2%
|
|
| Sysmiss | 28 |