| Value | Category | Cases | |
|---|---|---|---|
| 1 | 62 |
3.2%
|
|
| 2 | 172 |
8.9%
|
|
| 3 | 385 |
19.8%
|
|
| 4 | 1068 |
55%
|
|
| 5 | 254 |
13.1%
|
|
| Missing value | 98 |