| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 300 |
16.9%
|
| 2 | 2 | 277 |
15.6%
|
| 3 | 3 | 78 |
4.4%
|
| 4 | 4 | 7 |
0.4%
|
| 5 | 5 | 1 |
0.1%
|
| Missing value | 1115 |
62.7%
|