| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0%
|
|
| 1 | Yes | 10605 |
55.4%
|
| 2 | No | 8543 |
44.6%
|
| 3 | 1 |
0%
|
|
| 6 | 1 |
0%
|
|
| Sysmiss | 329 |