| Value | Category | Cases | |
|---|---|---|---|
| 1 | 229 |
44.4%
|
|
| 2 | 152 |
29.5%
|
|
| 3 | 73 |
14.1%
|
|
| 4 | 30 |
5.8%
|
|
| 5 | 13 |
2.5%
|
|
| 6 | 12 |
2.3%
|
|
| 7 | 6 |
1.2%
|
|
| 8 | 1 |
0.2%
|
|
| Sysmiss | 2866 |