| Value | Category | Cases | |
|---|---|---|---|
| 1 | 27 |
6.9%
|
|
| 2 | 1 |
0.3%
|
|
| 4 | 22 |
5.6%
|
|
| 5 | 44 |
11.3%
|
|
| 6 | 97 |
24.8%
|
|
| 7 | 118 |
30.2%
|
|
| 8 | 73 |
18.7%
|
|
| 9 | 7 |
1.8%
|
|
| 12 | 2 |
0.5%
|
|
| Sysmiss | 13343 |