| Value | Category | Cases | |
|---|---|---|---|
| 2 | 16 |
4.7%
|
|
| 3 | 80 |
23.7%
|
|
| 4 | 89 |
26.4%
|
|
| 5 | 72 |
21.4%
|
|
| 6 | 57 |
16.9%
|
|
| 7 | 17 |
5%
|
|
| 8 | 4 |
1.2%
|
|
| 9 | 1 |
0.3%
|
|
| 11 | 1 |
0.3%
|
|
| Sysmiss | 11981 |