| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1356 |
83.8%
|
|
| 1 | 62 |
3.8%
|
|
| 2 | 78 |
4.8%
|
|
| 3 | 66 |
4.1%
|
|
| 4 | 21 |
1.3%
|
|
| 5 | 15 |
0.9%
|
|
| 6 | 3 |
0.2%
|
|
| 7 | 18 |
1.1%
|