| Value | Category | Cases | |
|---|---|---|---|
| 0 | 733 |
2.1%
|
|
| 1 | 4005 |
11.5%
|
|
| 2 | 5691 |
16.4%
|
|
| 3 | 5860 |
16.9%
|
|
| 4 | 3394 |
9.8%
|
|
| 5 | 4858 |
14%
|
|
| 6 | 5439 |
15.7%
|
|
| 7 | 4732 |
13.6%
|
|
| Sysmiss | 66140 |