| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1785 |
50.3%
|
|
| 1 | 233 |
6.6%
|
|
| 2 | 491 |
13.8%
|
|
| 3 | 313 |
8.8%
|
|
| 4 | 61 |
1.7%
|
|
| 5 | 67 |
1.9%
|
|
| 6 | 9 |
0.3%
|
|
| 7 | 586 |
16.5%
|
|
| Missing value | 1 |
0%
|