| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7651 |
75.9%
|
|
| 1 | 2015 |
20%
|
|
| 2 | 395 |
3.9%
|
|
| 3 | 25 |
0.2%
|
|
| 4 | 1 |
0%
|
|
| Sysmiss | 5395 |