| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
10.5%
|
|
| 2 | 6 |
31.6%
|
|
| 3 | 1 |
5.3%
|
|
| 4 | 2 |
10.5%
|
|
| 5 | 1 |
5.3%
|
|
| 6 | 1 |
5.3%
|
|
| 7 | 1 |
5.3%
|
|
| 8 | 1 |
5.3%
|
|
| 10 | 1 |
5.3%
|
|
| 11 | 1 |
5.3%
|
|
| 19 | 2 |
10.5%
|
|
| Sysmiss | 675 |