| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
1.5%
|
|
| 2 | 1 |
0.5%
|
|
| 3 | 3 |
1.5%
|
|
| 4 | 3 |
1.5%
|
|
| 5 | 16 |
8%
|
|
| 6 | 11 |
5.5%
|
|
| 7 | 15 |
7.5%
|
|
| 8 | 28 |
14%
|
|
| 9 | 33 |
16.5%
|
|
| 10 | 42 |
21%
|
|
| 11 | 45 |
22.5%
|
|
| Sysmiss | 42 |