| Value | Category | Cases | |
|---|---|---|---|
| 0 | 243 |
53.5%
|
|
| 1 | 47 |
10.4%
|
|
| 2 | 39 |
8.6%
|
|
| 98 | 12 |
2.6%
|
|
| Missing value | 113 |
24.9%
|