| Value | Category | Cases | |
|---|---|---|---|
| 1 | 225 |
41.2%
|
|
| 2 | 175 |
32.1%
|
|
| 3 | 86 |
15.8%
|
|
| 4 | 53 |
9.7%
|
|
| 777 | 7 |
1.3%
|
|
| Missing value | 224 |