| Value | Category | Cases | |
|---|---|---|---|
| 1 | 603 |
62.4%
|
|
| 2 | 242 |
25.1%
|
|
| 3 | 84 |
8.7%
|
|
| 4 | 24 |
2.5%
|
|
| 5 | 9 |
0.9%
|
|
| 8 | 2 |
0.2%
|
|
| 10 | 2 |
0.2%
|
|
| Sysmiss | 1348 |