| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 537 |
17.6%
|
| 2 | 2 | 659 |
21.6%
|
| 3 | 3 | 930 |
30.4%
|
| 4 | 4 | 366 |
12%
|
| 5 | 5 | 561 |
18.4%
|
| Missing value | 2 |
0.1%
|