| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 3670 |
82.6%
|
| 2 | 2 | 35 |
0.8%
|
| 3 | 3 | 1 |
0%
|
| 4 | 4 | 1 |
0%
|
| Missing value | 738 |
16.6%
|