| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
2.3%
|
|
| 8 | 1 |
2.3%
|
|
| 9 | 2 |
4.7%
|
|
| 10 | 1 |
2.3%
|
|
| 11 | 2 |
4.7%
|
|
| 15 | 1 |
2.3%
|
|
| 21 | 1 |
2.3%
|
|
| 22 | 1 |
2.3%
|
|
| 24 | 1 |
2.3%
|
|
| 26 | 1 |
2.3%
|
|
| 27 | 1 |
2.3%
|
|
| 28 | 2 |
4.7%
|
|
| 29 | 2 |
4.7%
|
|
| 30 | 3 |
7%
|
|
| 31 | 23 |
53.5%
|
|
| Sysmiss | 54 |