| Value | Category | Cases | |
|---|---|---|---|
| 0 | 49 |
36.3%
|
|
| 1 | 35 |
25.9%
|
|
| 2 | 17 |
12.6%
|
|
| 3 | 7 |
5.2%
|
|
| 4 | 1 |
0.7%
|
|
| Missing value | 26 |
19.3%
|