| Value | Category | Cases | |
|---|---|---|---|
| 1 | <1 | 860 |
47.9%
|
| 2 | 1_2 | 795 |
44.3%
|
| 3 | 3_4 | 134 |
7.5%
|
| 4 | 5_6 | 4 |
0.2%
|
| Missing value | 2 |
0.1%
|