| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0%
|
|
| 1 | yes | 106865 |
32.4%
|
| 2 | no | 222645 |
67.6%
|
| 3 | 1 |
0%
|
|
| 4 | 1 |
0%
|
|
| 5 | 2 |
0%
|
|
| 6 | 1 |
0%
|
|
| 7 | 1 |
0%
|
|
| Sysmiss | 30566 |