| Value | Category | Cases | |
|---|---|---|---|
| 1 | 540 |
78.3%
|
|
| 2 | 115 |
16.7%
|
|
| 3 | 24 |
3.5%
|
|
| 8 | 11 |
1.6%
|
|
| Missing value | 986 |