| Value | Category | Cases | |
|---|---|---|---|
| 0 | 262 |
65.5%
|
|
| 1 | 43 |
10.8%
|
|
| 2 | 46 |
11.5%
|
|
| 3 | 21 |
5.3%
|
|
| 4 | 7 |
1.8%
|
|
| 5 | 7 |
1.8%
|
|
| 6 | 1 |
0.3%
|
|
| 7 | 13 |
3.3%
|