| Value | Category | Cases | |
|---|---|---|---|
| 2 | 74 |
88.1%
|
|
| 3 | 3 |
3.6%
|
|
| 4 | 1 |
1.2%
|
|
| 5 | 5 |
6%
|
|
| 7 | 1 |
1.2%
|
|
| Sysmiss | 497 |