| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2619 |
89.1%
|
|
| 2 | 241 |
8.2%
|
|
| 3 | 68 |
2.3%
|
|
| 4 | 5 |
0.2%
|
|
| 5 | 7 |
0.2%
|
|
| Sysmiss | 9467 |