| Value | Category | Cases | |
|---|---|---|---|
| 0 | 614 |
5.3%
|
|
| 1 | 206 |
1.8%
|
|
| 2 | 480 |
4.2%
|
|
| 3 | 714 |
6.2%
|
|
| 4 | 594 |
5.2%
|
|
| 5 | 953 |
8.3%
|
|
| 6 | 562 |
4.9%
|
|
| 7 | 6799 |
59%
|
|
| Missing value | 603 |
5.2%
|