| Value | Category | Cases | |
|---|---|---|---|
| 0 | 36510 |
51.1%
|
|
| 1 | 33778 |
47.3%
|
|
| 2 | 971 |
1.4%
|
|
| 3 | 196 |
0.3%
|
|
| 4 | 22 |
0%
|
|
| Sysmiss | 3012095 |