| Value | Category | Cases | |
|---|---|---|---|
| 1 | 31 |
0.5%
|
|
| 2 | 1003 |
14.9%
|
|
| 3 | 2746 |
40.9%
|
|
| 4 | 853 |
12.7%
|
|
| 5 | 7 |
0.1%
|
|
| 6 | 1032 |
15.4%
|
|
| 7 | 1045 |
15.6%
|
|
| Missing value | 17 |