| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7200 |
68.4%
|
|
| 2 | 90 |
0.9%
|
|
| 7 | 846 |
8%
|
|
| 10 | 2388 |
22.7%
|
|
| Sysmiss | 1 |