| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2873 |
36%
|
|
| 2 | 2993 |
37.5%
|
|
| 3 | 1230 |
15.4%
|
|
| 4 | 613 |
7.7%
|
|
| 5 | 179 |
2.2%
|
|
| 6 | 70 |
0.9%
|
|
| 7 | 9 |
0.1%
|
|
| 8 | 4 |
0.1%
|
|
| Sysmiss | 7629 |