| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2718 |
63.2%
|
|
| 2 | 1375 |
32%
|
|
| 3 | 140 |
3.3%
|
|
| 4 | 50 |
1.2%
|
|
| 5 | 13 |
0.3%
|
|
| 7 | 2 |
0%
|
|
| Sysmiss | 2 |