| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1020 |
4.3%
|
|
| 2 | 312 |
1.3%
|
|
| 3 | 108 |
0.5%
|
|
| 5 | 24 |
0.1%
|
|
| 7 | 36 |
0.2%
|
|
| 8 | 132 |
0.6%
|
|
| 9 | 22020 |
93.1%
|
|
| Sysmiss | 11328 |