| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 |
5.6%
|
|
| 2 | 55 |
18.1%
|
|
| 3 | 71 |
23.4%
|
|
| 4 | 92 |
30.3%
|
|
| 5 | 54 |
17.8%
|
|
| 6 | 11 |
3.6%
|
|
| 7 | 2 |
0.7%
|
|
| 8 | 1 |
0.3%
|
|
| 14 | 1 |
0.3%
|
|
| Sysmiss | 1390 |