| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18003 |
51.3%
|
|
| 1 | 16891 |
48.1%
|
|
| 2 | 181 |
0.5%
|
|
| 3 | 7 |
0%
|
|
| Sysmiss | 1277933 |