| Value | Category | Cases | |
|---|---|---|---|
| 1 | 781 |
1.6%
|
|
| 2 | 1906 |
3.9%
|
|
| 3 | 3846 |
7.8%
|
|
| 4 | 3324 |
6.8%
|
|
| 5 | 16782 |
34.1%
|
|
| 6 | 9663 |
19.6%
|
|
| 7 | 12918 |
26.2%
|
|
| Sysmiss | 274830 |