| Value | Category | Cases | |
|---|---|---|---|
| 1 | 16 |
9.5%
|
|
| 2 | 33 |
19.5%
|
|
| 3 | 25 |
14.8%
|
|
| 4 | 94 |
55.6%
|
|
| 5 | 1 |
0.6%
|
|
| Missing value | 1406 |