| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2312 |
88.1%
|
|
| 1 | 280 |
10.7%
|
|
| 2 | 22 |
0.8%
|
|
| 3 | 6 |
0.2%
|
|
| 4 | 3 |
0.1%
|
|
| Sysmiss | 15 |