| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 0 |
0%
|
| 1 | Yes | 9186 |
43.2%
|
| 2 | No | 12076 |
56.8%
|
| 6 | 6 | 0 |
0%
|
| Sysmiss | 7 |