| Value | Category | Cases | |
|---|---|---|---|
| 0 | 13 |
2.7%
|
|
| 1 | 6 |
1.2%
|
|
| 2 | 11 |
2.3%
|
|
| 3 | 24 |
5%
|
|
| 4 | 43 |
8.9%
|
|
| 5 | 91 |
18.8%
|
|
| 6 | 84 |
17.4%
|
|
| 7 | 70 |
14.5%
|
|
| 8 | 57 |
11.8%
|
|
| 9 | 31 |
6.4%
|
|
| 10 | 53 |
11%
|
|
| Sysmiss | 101 |