| Value | Category | Cases | |
|---|---|---|---|
| 2 | 6 |
2.2%
|
|
| 3 | 22 |
8.2%
|
|
| 4 | 85 |
31.8%
|
|
| 5 | 67 |
25.1%
|
|
| 6 | 43 |
16.1%
|
|
| 7 | 25 |
9.4%
|
|
| 8 | 9 |
3.4%
|
|
| 9 | 7 |
2.6%
|
|
| 10 | 1 |
0.4%
|
|
| 11 | 2 |
0.7%
|
|
| Sysmiss | 3948 |