| Value | Category | Cases | |
|---|---|---|---|
| 1 | 147 |
8.1%
|
|
| 2 | 37 |
2%
|
|
| 3 | 31 |
1.7%
|
|
| 7 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| 9 | 188 |
10.3%
|
|
| 10 | 418 |
23%
|
|
| 11 | 534 |
29.3%
|
|
| 12 | 463 |
25.4%
|
|
| Sysmiss | 12 |