| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
2.2%
|
|
| 1 | 2 |
4.3%
|
|
| 2 | 7 |
15.2%
|
|
| 3 | 7 |
15.2%
|
|
| 4 | 4 |
8.7%
|
|
| 5 | 5 |
10.9%
|
|
| 6 | 1 |
2.2%
|
|
| 7 | 4 |
8.7%
|
|
| 9 | 1 |
2.2%
|
|
| 10 | 2 |
4.3%
|
|
| 14 | 2 |
4.3%
|
|
| 15 | 2 |
4.3%
|
|
| 20 | 1 |
2.2%
|
|
| 23 | 1 |
2.2%
|
|
| 30 | 6 |
13%
|
|
| Sysmiss | 2592 |