| Value | Category | Cases | |
|---|---|---|---|
| 1 | 679 |
37.3%
|
|
| 2 | 570 |
31.3%
|
|
| 3 | 161 |
8.9%
|
|
| 4 | 130 |
7.1%
|
|
| 5 | 36 |
2%
|
|
| 7 | 165 |
9.1%
|
|
| 8 | 2 |
0.1%
|
|
| 96 | 76 |
4.2%
|
|
| Missing value | 4948 |