| Value | Category | Cases | |
|---|---|---|---|
| 1 | 616 |
54.9%
|
|
| 2 | 327 |
29.1%
|
|
| 3 | 156 |
13.9%
|
|
| 4 | 16 |
1.4%
|
|
| 5 | 6 |
0.5%
|
|
| 6 | 1 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| Sysmiss | 16 |