| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
1.6%
|
|
| 3 | 3 |
4.9%
|
|
| 4 | 8 |
13.1%
|
|
| 5 | 4 |
6.6%
|
|
| 6 | 3 |
4.9%
|
|
| 7 | 1 |
1.6%
|
|
| 8 | 15 |
24.6%
|
|
| 10 | 3 |
4.9%
|
|
| 11 | 1 |
1.6%
|
|
| 12 | 15 |
24.6%
|
|
| 14 | 1 |
1.6%
|
|
| 15 | 1 |
1.6%
|
|
| 16 | 2 |
3.3%
|
|
| 20 | 3 |
4.9%
|
|
| Sysmiss | 394 |