| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6 |
15%
|
|
| 2 | 6 |
15%
|
|
| 3 | 4 |
10%
|
|
| 4 | 2 |
5%
|
|
| 5 | 3 |
7.5%
|
|
| 6 | 2 |
5%
|
|
| 7 | 4 |
10%
|
|
| 9 | 1 |
2.5%
|
|
| 10 | 1 |
2.5%
|
|
| 13 | 1 |
2.5%
|
|
| 15 | 1 |
2.5%
|
|
| 17 | 1 |
2.5%
|
|
| 20 | 3 |
7.5%
|
|
| 21 | 2 |
5%
|
|
| 23 | 1 |
2.5%
|
|
| 30 | 2 |
5%
|
|
| Sysmiss | 8427 |