| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
3.6%
|
|
| 1 | 2 |
7.1%
|
|
| 2 | 5 |
17.9%
|
|
| 3 | 4 |
14.3%
|
|
| 4 | 2 |
7.1%
|
|
| 5 | 3 |
10.7%
|
|
| 6 | 3 |
10.7%
|
|
| 8 | 1 |
3.6%
|
|
| 10 | 1 |
3.6%
|
|
| 12 | 1 |
3.6%
|
|
| 13 | 1 |
3.6%
|
|
| 15 | 1 |
3.6%
|
|
| 19 | 1 |
3.6%
|
|
| 20 | 1 |
3.6%
|
|
| 126 | 1 |
3.6%
|
|
| Sysmiss | 630 |