| Value | Category | Cases | |
|---|---|---|---|
| 0 | 412 |
83.4%
|
|
| 1 | 51 |
10.3%
|
|
| 2 | 15 |
3%
|
|
| 3 | 10 |
2%
|
|
| 4 | 4 |
0.8%
|
|
| 5 | 1 |
0.2%
|
|
| 6 | 1 |
0.2%
|