| Value | Category | Cases | |
|---|---|---|---|
| 1 | 425 |
35.4%
|
|
| 2 | 635 |
52.8%
|
|
| 3 | 11 |
0.9%
|
|
| 6 | 7 |
0.6%
|
|
| 8 | 2 |
0.2%
|
|
| 9 | 9 |
0.7%
|
|
| 96 | 106 |
8.8%
|
|
| Missing value | 7 |
0.6%
|