| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2747 |
95.8%
|
|
| 1 | 107 |
3.7%
|
|
| 2 | 11 |
0.4%
|
|
| 4 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 1 |