| Value | Category | Cases | |
|---|---|---|---|
| 1 | 218 |
12.7%
|
|
| 2 | 252 |
14.7%
|
|
| 3 | 230 |
13.4%
|
|
| 4 | 95 |
5.5%
|
|
| 5 | 435 |
25.3%
|
|
| 6 | 236 |
13.7%
|
|
| 7 | 253 |
14.7%
|
|
| Sysmiss | 1114 |