| Value | Category | Cases | |
|---|---|---|---|
| 1 | 313 |
25.7%
|
|
| 2 | 365 |
29.9%
|
|
| 3 | 3 |
0.2%
|
|
| 4 | 16 |
1.3%
|
|
| 6 | 53 |
4.3%
|
|
| 7 | 165 |
13.5%
|
|
| 8 | 82 |
6.7%
|
|
| 9 | 17 |
1.4%
|
|
| 10 | 5 |
0.4%
|
|
| 11 | 21 |
1.7%
|
|
| 12 | 179 |
14.7%
|
|
| Sysmiss | 23 |