| Value | Category | Cases | |
|---|---|---|---|
| 0 | 41 |
4%
|
|
| 1 | 73 |
7.1%
|
|
| 2 | 129 |
12.5%
|
|
| 3 | 172 |
16.6%
|
|
| 4 | 104 |
10%
|
|
| 5 | 186 |
18%
|
|
| 6 | 48 |
4.6%
|
|
| 7 | 282 |
27.2%
|
|
| Sysmiss | 11241 |