| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
1%
|
|
| 1 | 19 |
9.9%
|
|
| 2 | 10 |
5.2%
|
|
| 3 | 38 |
19.8%
|
|
| 4 | 83 |
43.2%
|
|
| 5 | 18 |
9.4%
|
|
| 6 | 8 |
4.2%
|
|
| 7 | 4 |
2.1%
|
|
| 8 | 3 |
1.6%
|
|
| 9 | 4 |
2.1%
|
|
| 11 | 3 |
1.6%
|
|
| Sysmiss | 8 |