| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 |
2.3%
|
|
| 2 | 34 |
4.6%
|
|
| 3 | 161 |
21.8%
|
|
| 4 | 98 |
13.2%
|
|
| 5 | 83 |
11.2%
|
|
| 6 | 106 |
14.3%
|
|
| 7 | 8 |
1.1%
|
|
| 8 | 30 |
4.1%
|
|
| 9 | 6 |
0.8%
|
|
| 10 | 28 |
3.8%
|
|
| 12 | 169 |
22.8%
|
|
| Sysmiss | 1256 |