| Value | Category | Cases | |
|---|---|---|---|
| 0 | 224 |
72.3%
|
|
| 1 | 49 |
15.8%
|
|
| 2 | 20 |
6.5%
|
|
| 3 | 9 |
2.9%
|
|
| 4 | 5 |
1.6%
|
|
| 5 | 1 |
0.3%
|
|
| 6 | 1 |
0.3%
|
|
| 7 | 1 |
0.3%
|