| Value | Category | Cases | |
|---|---|---|---|
| 5 | 2 |
0.1%
|
|
| 6 | 14 |
0.4%
|
|
| 7 | 65 |
1.9%
|
|
| 8 | 144 |
4.3%
|
|
| 9 | 328 |
9.7%
|
|
| 10 | 453 |
13.4%
|
|
| 11 | 518 |
15.3%
|
|
| 12 | 451 |
13.3%
|
|
| 13 | 394 |
11.6%
|
|
| 14 | 397 |
11.7%
|
|
| 15 | 319 |
9.4%
|
|
| 16 | 222 |
6.6%
|
|
| 17 | 63 |
1.9%
|
|
| 18 | 10 |
0.3%
|
|
| 19 | 1 |
0%
|
|
| 20 | 1 |
0%
|
|
| Sysmiss | 322 |