| Value | Category | Cases | |
|---|---|---|---|
| 0 | 60 |
14.3%
|
|
| 1 | 86 |
20.4%
|
|
| 2 | 104 |
24.7%
|
|
| 3 | 74 |
17.6%
|
|
| 4 | 57 |
13.5%
|
|
| 5 | 18 |
4.3%
|
|
| 6 | 12 |
2.9%
|
|
| 7 | 3 |
0.7%
|
|
| 8 | 5 |
1.2%
|
|
| 9 | 1 |
0.2%
|
|
| 12 | 1 |
0.2%
|
|
| Sysmiss | 1859 |