| Value | Category | Cases | |
|---|---|---|---|
| 0 | 113 |
71.1%
|
|
| 1 | 28 |
17.6%
|
|
| 2 | 10 |
6.3%
|
|
| 3 | 3 |
1.9%
|
|
| 4 | 3 |
1.9%
|
|
| 5 | 1 |
0.6%
|
|
| 6 | 1 |
0.6%
|