| Value | Category | Cases | |
|---|---|---|---|
| 1 | 397 |
29.2%
|
|
| 2 | 162 |
11.9%
|
|
| 3 | 42 |
3.1%
|
|
| 4 | 11 |
0.8%
|
|
| 5 | 2 |
0.1%
|
|
| Missing value | 747 |
54.9%
|