| Value | Category | Cases | |
|---|---|---|---|
| 2 | 8 |
0.7%
|
|
| 3 | 250 |
20.8%
|
|
| 4 | 330 |
27.4%
|
|
| 5 | 256 |
21.3%
|
|
| 6 | 160 |
13.3%
|
|
| 7 | 95 |
7.9%
|
|
| 8 | 51 |
4.2%
|
|
| 9 | 29 |
2.4%
|
|
| 10 | 14 |
1.2%
|
|
| 11 | 5 |
0.4%
|
|
| 12 | 3 |
0.2%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 1 |
0.1%
|
|
| Sysmiss | 3 |