| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3198 |
35.6%
|
|
| 2 | 3143 |
35%
|
|
| 3 | 2104 |
23.4%
|
|
| 4 | 345 |
3.8%
|
|
| 5 | 82 |
0.9%
|
|
| 6 | 63 |
0.7%
|
|
| 9 | 38 |
0.4%
|
|
| Sysmiss | 258 |