| Value | Category | Cases | |
|---|---|---|---|
| 2 | 152 |
4.9%
|
|
| 3 | 803 |
25.6%
|
|
| 4 | 678 |
21.6%
|
|
| 5 | 629 |
20.1%
|
|
| 6 | 457 |
14.6%
|
|
| 7 | 240 |
7.7%
|
|
| 8 | 103 |
3.3%
|
|
| 9 | 48 |
1.5%
|
|
| 10 | 17 |
0.5%
|
|
| 11 | 4 |
0.1%
|
|
| 12 | 2 |
0.1%
|
|
| Sysmiss | 9816 |