| Value | Category | Cases | |
|---|---|---|---|
| 1 | 809 |
63.8%
|
|
| 2 | 314 |
24.7%
|
|
| 3 | 68 |
5.4%
|
|
| 4 | 11 |
0.9%
|
|
| 5 | 1 |
0.1%
|
|
| 6 | 2 |
0.2%
|
|
| Missing value | 64 |
5%
|