| Value | Category | Cases | |
|---|---|---|---|
| 2 | 14 |
1.6%
|
|
| 3 | 291 |
34%
|
|
| 4 | 50 |
5.8%
|
|
| 5 | 101 |
11.8%
|
|
| 6 | 347 |
40.5%
|
|
| 7 | 53 |
6.2%
|
|
| Sysmiss | 15349 |