| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
2.2%
|
|
| 2 | 2 |
4.3%
|
|
| 3 | 1 |
2.2%
|
|
| 4 | 23 |
50%
|
|
| 5 | 6 |
13%
|
|
| 6 | 2 |
4.3%
|
|
| 8 | 1 |
2.2%
|
|
| 9 | 2 |
4.3%
|
|
| 10 | 2 |
4.3%
|
|
| 11 | 3 |
6.5%
|
|
| 14 | 2 |
4.3%
|
|
| 15 | 1 |
2.2%
|
|
| Sysmiss | 4063 |