| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 0 |
0%
|
| 1 | yes | 4 |
2.6%
|
| 3 | 95 |
62.1%
|
|
| 4 | 11 |
7.2%
|
|
| 5 | 21 |
13.7%
|
|
| 6 | 1 |
0.7%
|
|
| 7 | 4 |
2.6%
|
|
| 8 | 13 |
8.5%
|
|
| 9 | 4 |
2.6%
|
|
| Sysmiss | 4847 |