| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 1017 |
33.3%
|
| 2 | 2 | 770 |
25.2%
|
| 3 | 3 | 851 |
27.9%
|
| 4 | 4 | 270 |
8.8%
|
| 5 | 5 | 145 |
4.7%
|
| Missing value | 2 |
0.1%
|