| Value | Category | Cases | |
|---|---|---|---|
| 7 | 229 |
32.2%
|
|
| 8 | 409 |
57.5%
|
|
| 9 | 8 |
1.1%
|
|
| 10 | 12 |
1.7%
|
|
| 13 | 1 |
0.1%
|
|
| 14 | 11 |
1.5%
|
|
| 15 | 15 |
2.1%
|
|
| 16 | 16 |
2.3%
|
|
| 18 | 5 |
0.7%
|
|
| 19 | 5 |
0.7%
|
|
| Sysmiss | 5658 |