| Value | Category | Cases | |
|---|---|---|---|
| 1 | 85 |
4.6%
|
|
| 2 | 476 |
25.5%
|
|
| 3 | 319 |
17.1%
|
|
| 4 | 773 |
41.4%
|
|
| 5 | 214 |
11.5%
|
|
| Missing value | 172 |