| Value | Category | Cases | |
|---|---|---|---|
| 0 | 110 |
0.8%
|
|
| 1 | 139 |
1%
|
|
| 2 | 219 |
1.5%
|
|
| 3 | 509 |
3.5%
|
|
| 4 | 1158 |
8%
|
|
| 5 | 2014 |
14%
|
|
| 6 | 3745 |
26%
|
|
| 7 | 6502 |
45.2%
|
|
| Sysmiss | 2044 |