| Value | Category | Cases | |
|---|---|---|---|
| 1 | 58 |
26%
|
|
| 2 | 57 |
25.6%
|
|
| 3 | 39 |
17.5%
|
|
| 4 | 23 |
10.3%
|
|
| 5 | 10 |
4.5%
|
|
| 6 | 3 |
1.3%
|
|
| 7 | 33 |
14.8%
|
|
| Sysmiss | 2157 |