| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1362 |
24.1%
|
|
| 1 | 3119 |
55.1%
|
|
| 2 | 1016 |
17.9%
|
|
| 3 | 151 |
2.7%
|
|
| 4 | 12 |
0.2%
|
|
| 5 | 2 |
0%
|
|
| Sysmiss | 24945 |