| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
3.5%
|
|
| 2 | 10 |
17.5%
|
|
| 3 | 7 |
12.3%
|
|
| 4 | 2 |
3.5%
|
|
| 5 | 8 |
14%
|
|
| 6 | 3 |
5.3%
|
|
| 7 | 7 |
12.3%
|
|
| 8 | 3 |
5.3%
|
|
| 10 | 4 |
7%
|
|
| 12 | 4 |
7%
|
|
| 13 | 1 |
1.8%
|
|
| 15 | 2 |
3.5%
|
|
| 20 | 4 |
7%
|
|
| Sysmiss | 12384 |