| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1876 |
80.7%
|
|
| 2 | 218 |
9.4%
|
|
| 3 | 24 |
1%
|
|
| 4 | 205 |
8.8%
|
|
| 8 | 3 |
0.1%
|
|
| Sysmiss | 9313 |