| Value | Category | Cases | |
|---|---|---|---|
| 0 | 205 |
17.8%
|
|
| 1 | 455 |
39.5%
|
|
| 2 | 248 |
21.5%
|
|
| 3 | 6 |
0.5%
|
|
| 4 | 1 |
0.1%
|
|
| Missing value | 236 |
20.5%
|