| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 55 |
15.7%
|
| 2 | 2 | 10 |
2.9%
|
| 3 | 3 | 33 |
9.4%
|
| 4 | 4 | 16 |
4.6%
|
| 5 | 5 | 34 |
9.7%
|
| 6 | 96 | 1 |
0.3%
|
| Missing value | 201 |
57.4%
|