| Value | Category | Cases | |
|---|---|---|---|
| 0 | 144 |
14.8%
|
|
| 1 | 475 |
49%
|
|
| 2 | 239 |
24.6%
|
|
| 3 | 79 |
8.1%
|
|
| 4 | 22 |
2.3%
|
|
| 5 | 8 |
0.8%
|
|
| 6 | 3 |
0.3%
|