| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2789 |
80.7%
|
|
| 2 | 507 |
14.7%
|
|
| 3 | 122 |
3.5%
|
|
| 4 | 27 |
0.8%
|
|
| 5 | 5 |
0.1%
|
|
| 6 | 2 |
0.1%
|
|
| 7 | 1 |
0%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 1 |