| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2169 |
66.7%
|
|
| 1 | 521 |
16%
|
|
| 2 | 256 |
7.9%
|
|
| 3 | 137 |
4.2%
|
|
| 4 | 78 |
2.4%
|
|
| 5 | 35 |
1.1%
|
|
| 6 | 58 |
1.8%
|