| Value | Category | Cases | |
|---|---|---|---|
| 1 | 725 |
38.1%
|
|
| 2 | 730 |
38.4%
|
|
| 3 | 184 |
9.7%
|
|
| 4 | 259 |
13.6%
|
|
| 6 | 2 |
0.1%
|
|
| 11 | 1 |
0.1%
|
|
| Sysmiss | 11 |