| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
1.6%
|
|
| 1 | 52 |
81.3%
|
|
| 2 | 9 |
14.1%
|
|
| 3 | 2 |
3.1%
|
|
| Missing value | 15 |