| Value | Category | Cases | |
|---|---|---|---|
| 0 | 989 |
67.1%
|
|
| 1 | 170 |
11.5%
|
|
| 2 | 149 |
10.1%
|
|
| 3 | 97 |
6.6%
|
|
| 4 | 41 |
2.8%
|
|
| 5 | 16 |
1.1%
|
|
| 6 | 12 |
0.8%
|