| Value | Category | Cases | |
|---|---|---|---|
| 0 | 785112 |
30%
|
|
| 1 | 1148492 |
43.8%
|
|
| 2 | 635347 |
24.2%
|
|
| 3 | 46470 |
1.8%
|
|
| 4 | 5812 |
0.2%
|
|
| Sysmiss | 462339 |