| Value | Category | Cases | |
|---|---|---|---|
| 7 | 289 |
78.7%
|
|
| 8 | 36 |
9.8%
|
|
| 9 | 20 |
5.4%
|
|
| 10 | 8 |
2.2%
|
|
| 11 | 11 |
3%
|
|
| 12 | 1 |
0.3%
|
|
| 13 | 1 |
0.3%
|
|
| 15 | 1 |
0.3%
|
|
| Sysmiss | 19138 |