| Value | Category | Cases | |
|---|---|---|---|
| 1 | 299 |
37.2%
|
|
| 2 | 350 |
43.6%
|
|
| 3 | 116 |
14.4%
|
|
| 4 | 23 |
2.9%
|
|
| 5 | 6 |
0.7%
|
|
| 6 | 6 |
0.7%
|
|
| 7 | 2 |
0.2%
|
|
| 9 | 1 |
0.1%
|
|
| Sysmiss | 3480 |