| Value | Category | Cases | |
|---|---|---|---|
| 0 | 112 |
23.4%
|
|
| 1 | 231 |
48.2%
|
|
| 2 | 36 |
7.5%
|
|
| 3 | 23 |
4.8%
|
|
| 4 | 74 |
15.4%
|
|
| 5 | 2 |
0.4%
|
|
| 6 | 1 |
0.2%
|
|
| Sysmiss | 1062 |