| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3816 |
84.1%
|
|
| 2 | 615 |
13.6%
|
|
| 3 | 90 |
2%
|
|
| 4 | 11 |
0.2%
|
|
| 5 | 3 |
0.1%
|
|
| 6 | 1 |
0%
|
|
| Sysmiss | 1703 |