| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.4%
|
|
| 2 | 3 |
1.3%
|
|
| 3 | 10 |
4.3%
|
|
| 4 | 12 |
5.2%
|
|
| 5 | 22 |
9.5%
|
|
| 6 | 19 |
8.2%
|
|
| 7 | 39 |
16.8%
|
|
| 8 | 60 |
25.9%
|
|
| 9 | 33 |
14.2%
|
|
| 10 | 28 |
12.1%
|
|
| 11 | 5 |
2.2%
|
|
| Sysmiss | 10 |