| Value | Category | Cases | |
|---|---|---|---|
| 0 | 183 |
29%
|
|
| 1 | 358 |
56.6%
|
|
| 2 | 83 |
13.1%
|
|
| 3 | 5 |
0.8%
|
|
| 5 | 1 |
0.2%
|
|
| Missing value | 2 |
0.3%
|