| Value | Category | Cases | |
|---|---|---|---|
| 5 | 3 |
0.1%
|
|
| 6 | 17 |
0.5%
|
|
| 7 | 64 |
1.9%
|
|
| 8 | 161 |
4.8%
|
|
| 9 | 338 |
10%
|
|
| 10 | 456 |
13.5%
|
|
| 11 | 526 |
15.5%
|
|
| 12 | 445 |
13.2%
|
|
| 13 | 402 |
11.9%
|
|
| 14 | 388 |
11.5%
|
|
| 15 | 300 |
8.9%
|
|
| 16 | 217 |
6.4%
|
|
| 17 | 54 |
1.6%
|
|
| 18 | 9 |
0.3%
|
|
| 19 | 2 |
0.1%
|
|
| 20 | 2 |
0.1%
|
|
| Sysmiss | 320 |