| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1552 |
64%
|
|
| 2 | 584 |
24.1%
|
|
| 3 | 191 |
7.9%
|
|
| 4 | 70 |
2.9%
|
|
| 5 | 14 |
0.6%
|
|
| 6 | 14 |
0.6%
|
|
| Sysmiss | 1543 |