| Value | Category | Cases | |
|---|---|---|---|
| 0 | 63 |
28.3%
|
|
| 1 | 11 |
4.9%
|
|
| 2 | 17 |
7.6%
|
|
| 3 | 27 |
12.1%
|
|
| 4 | 17 |
7.6%
|
|
| 5 | 18 |
8.1%
|
|
| 6 | 25 |
11.2%
|
|
| 7 | 13 |
5.8%
|
|
| 8 | 13 |
5.8%
|
|
| 9 | 5 |
2.2%
|
|
| 10 | 6 |
2.7%
|
|
| 11 | 5 |
2.2%
|
|
| 12 | 3 |
1.3%
|
|
| Sysmiss | 809 |