| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 36289 |
14.5%
|
| 1 | 1 | 47938 |
19.2%
|
| 2 | 2 | 76540 |
30.6%
|
| 3 | 3 | 52630 |
21.1%
|
| 4 | 4 | 23410 |
9.4%
|
| 5 | 5 | 13032 |
5.2%
|
| Sysmiss | 6 |