| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1120 |
80.2%
|
|
| 1 | 75 |
5.4%
|
|
| 2 | 1 |
0.1%
|
|
| 3 | 116 |
8.3%
|
|
| 4 | 84 |
6%
|
|
| Sysmiss | 174 |