| Value | Category | Cases | |
|---|---|---|---|
| 0 | 139 |
30.8%
|
|
| 1 | 55 |
12.2%
|
|
| 2 | 66 |
14.6%
|
|
| 3 | 69 |
15.3%
|
|
| 4 | 40 |
8.9%
|
|
| 5 | 32 |
7.1%
|
|
| 6 | 25 |
5.5%
|
|
| 7 | 13 |
2.9%
|
|
| 8 | 7 |
1.6%
|
|
| 9 | 2 |
0.4%
|
|
| 10 | 2 |
0.4%
|
|
| 11 | 1 |
0.2%
|
|
| Sysmiss | 88 |