| Value | Category | Cases | |
|---|---|---|---|
| 0 | 10 |
6.5%
|
|
| 2 | 2 |
1.3%
|
|
| 3 | 5 |
3.3%
|
|
| 4 | 21 |
13.7%
|
|
| 5 | 32 |
20.9%
|
|
| 6 | 41 |
26.8%
|
|
| 7 | 16 |
10.5%
|
|
| 8 | 21 |
13.7%
|
|
| 9 | 1 |
0.7%
|
|
| 10 | 2 |
1.3%
|
|
| 11 | 1 |
0.7%
|
|
| 12 | 1 |
0.7%
|
|
| Sysmiss | 5550 |