| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7 |
7.4%
|
|
| 2 | 2 |
2.1%
|
|
| 3 | 1 |
1.1%
|
|
| 4 | 2 |
2.1%
|
|
| 5 | 9 |
9.5%
|
|
| 6 | 1 |
1.1%
|
|
| 7 | 2 |
2.1%
|
|
| 8 | 3 |
3.2%
|
|
| 10 | 5 |
5.3%
|
|
| 15 | 2 |
2.1%
|
|
| 25 | 5 |
5.3%
|
|
| 26 | 3 |
3.2%
|
|
| 27 | 2 |
2.1%
|
|
| 28 | 10 |
10.5%
|
|
| 30 | 39 |
41.1%
|
|
| 31 | 2 |
2.1%
|
|
| Sysmiss | 813 |