| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1718 |
78.2%
|
|
| 2 | 226 |
10.3%
|
|
| 3 | 120 |
5.5%
|
|
| 4 | 132 |
6%
|
|
| Sysmiss | 1057 |