| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5206 |
39%
|
|
| 1 | 1951 |
14.6%
|
|
| 2 | 1962 |
14.7%
|
|
| 3 | 1347 |
10.1%
|
|
| 4 | 727 |
5.4%
|
|
| 5 | 398 |
3%
|
|
| 6 | 158 |
1.2%
|
|
| 7 | 612 |
4.6%
|
|
| Missing value | 979 |
7.3%
|