| Value | Category | Cases | |
|---|---|---|---|
| 2 | 15 |
1.5%
|
|
| 3 | 23 |
2.3%
|
|
| 4 | 92 |
9.2%
|
|
| 5 | 133 |
13.3%
|
|
| 6 | 134 |
13.4%
|
|
| 7 | 460 |
46.1%
|
|
| 8 | 71 |
7.1%
|
|
| 9 | 24 |
2.4%
|
|
| 10 | 19 |
1.9%
|
|
| 11 | 14 |
1.4%
|
|
| 12 | 13 |
1.3%
|
|
| Sysmiss | 5607 |