| Value | Category | Cases | |
|---|---|---|---|
| 1 | 73 |
38.6%
|
|
| 2 | 44 |
23.3%
|
|
| 3 | 28 |
14.8%
|
|
| 4 | 2 |
1.1%
|
|
| 5 | 1 |
0.5%
|
|
| 6 | 1 |
0.5%
|
|
| 9 | 40 |
21.2%
|
|
| Sysmiss | 1100 |