| Value | Category | Cases | |
|---|---|---|---|
| 0 | 859 |
62.1%
|
|
| 1 | 150 |
10.8%
|
|
| 2 | 173 |
12.5%
|
|
| 3 | 88 |
6.4%
|
|
| 4 | 50 |
3.6%
|
|
| 5 | 32 |
2.3%
|
|
| 6 | 11 |
0.8%
|
|
| 7 | 20 |
1.4%
|