| Value | Category | Cases | |
|---|---|---|---|
| 2 | 3 |
1.8%
|
|
| 3 | 4 |
2.4%
|
|
| 4 | 12 |
7.1%
|
|
| 5 | 23 |
13.7%
|
|
| 6 | 35 |
20.8%
|
|
| 7 | 23 |
13.7%
|
|
| 8 | 46 |
27.4%
|
|
| 9 | 7 |
4.2%
|
|
| 10 | 13 |
7.7%
|
|
| 11 | 1 |
0.6%
|
|
| 12 | 1 |
0.6%
|
|
| Sysmiss | 2470 |