| Value | Category | Cases | |
|---|---|---|---|
| 0 | 9 |
0.1%
|
|
| 1 | 2020 |
17%
|
|
| 2 | 1722 |
14.5%
|
|
| 3 | 1953 |
16.4%
|
|
| 4 | 1051 |
8.8%
|
|
| 5 | 1880 |
15.8%
|
|
| 6 | 1418 |
11.9%
|
|
| 7 | 1846 |
15.5%
|
|
| 8 | 2 |
0%
|
|
| Sysmiss | 3045 |