| Value | Category | Cases | |
|---|---|---|---|
| 1 | 546 |
54.3%
|
|
| 2 | 51 |
5.1%
|
|
| 3 | 26 |
2.6%
|
|
| 4 | 9 |
0.9%
|
|
| 5 | 254 |
25.3%
|
|
| 6 | 91 |
9.1%
|
|
| 7 | 28 |
2.8%
|
|
| Sysmiss | 1 |