| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1181 |
73.2%
|
|
| 1 | 173 |
10.7%
|
|
| 2 | 120 |
7.4%
|
|
| 3 | 69 |
4.3%
|
|
| 4 | 25 |
1.5%
|
|
| 5 | 7 |
0.4%
|
|
| 7 | 39 |
2.4%
|