| Value | Category | Cases | |
|---|---|---|---|
| 1 | 157 |
61.1%
|
|
| 2 | 55 |
21.4%
|
|
| 3 | 33 |
12.8%
|
|
| 4 | 8 |
3.1%
|
|
| 5 | 1 |
0.4%
|
|
| 6 | 1 |
0.4%
|
|
| 7 | 1 |
0.4%
|
|
| 10 | 1 |
0.4%
|
|
| Sysmiss | 1525 |