| Value | Category | Cases | |
|---|---|---|---|
| 0 | 8 |
3.4%
|
|
| 1 | 45 |
19%
|
|
| 2 | 70 |
29.5%
|
|
| 3 | 48 |
20.3%
|
|
| 4 | 25 |
10.5%
|
|
| 5 | 12 |
5.1%
|
|
| 6 | 14 |
5.9%
|
|
| 7 | 1 |
0.4%
|
|
| 8 | 3 |
1.3%
|
|
| 10 | 3 |
1.3%
|
|
| 12 | 8 |
3.4%
|
|
| Sysmiss | 1714 |