| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0.4%
|
|
| 1 | 12 |
2.5%
|
|
| 2 | 11 |
2.3%
|
|
| 3 | 29 |
6.1%
|
|
| 4 | 34 |
7.1%
|
|
| 5 | 72 |
15%
|
|
| 6 | 73 |
15.2%
|
|
| 7 | 63 |
13.2%
|
|
| 8 | 77 |
16.1%
|
|
| 9 | 50 |
10.4%
|
|
| 10 | 56 |
11.7%
|
|
| Sysmiss | 105 |