| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 0 |
0%
|
| 1 | yes | 1 |
1%
|
| 3 | 59 |
59%
|
|
| 4 | 5 |
5%
|
|
| 5 | 8 |
8%
|
|
| 7 | 3 |
3%
|
|
| 8 | 20 |
20%
|
|
| 9 | 4 |
4%
|
|
| Sysmiss | 4900 |