| Value | Category | Cases | |
|---|---|---|---|
| 1 | 310 |
46.2%
|
|
| 2 | 224 |
33.4%
|
|
| 3 | 57 |
8.5%
|
|
| 4 | 13 |
1.9%
|
|
| 5 | 22 |
3.3%
|
|
| 6 | 6 |
0.9%
|
|
| 7 | 13 |
1.9%
|
|
| 8 | 6 |
0.9%
|
|
| 9 | 3 |
0.4%
|
|
| 13 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|
|
| 99 | none | 15 |
2.2%
|
| Sysmiss | 2195 |