| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
42.1%
|
|
| 2 | 1 |
5.3%
|
|
| 3 | 1 |
5.3%
|
|
| 4 | 1 |
5.3%
|
|
| 5 | 2 |
10.5%
|
|
| 6 | 2 |
10.5%
|
|
| 12 | 1 |
5.3%
|
|
| 15 | 1 |
5.3%
|
|
| 16 | 1 |
5.3%
|
|
| 20 | 1 |
5.3%
|
|
| Sysmiss | 639 |